Handle buffer references vs 'const'

Allow constructors to and from references to be constant folded. Section 4.3.3
says constructors whose arguments are all constant expressions must fold.

Disallow 'const' on buffer reference types. It is not a 'non-void transparent
basic data type' (it is not considered 'basic').

Handle buffer reference constants (which can be assigned to a non-const reference,
or can be further folded to another type of constant) by converting to
'constructor(uint64_t constant)' in addConversion.

Disallow == and != operators on reference types.

diff --git a/Test/baseResults/spv.bufferhandle16.frag.out b/Test/baseResults/spv.bufferhandle16.frag.out
new file mode 100644 (file)
index 0000000..79e5b6b
--- /dev/null
+++ b/Test/baseResults/spv.bufferhandle16.frag.out
@@ -0,0 +1,76 @@
+spv.bufferhandle16.frag
+// Module Version 10000
+// Generated by (magic number): 80007
+// Id's are bound by 37
+
+                              Capability Shader
+                              Capability Int64
+                              Capability CapabilityPhysicalStorageBufferAddressesEXT
+                              Extension  "SPV_EXT_physical_storage_buffer"
+               1:             ExtInstImport  "GLSL.std.450"
+                              MemoryModel PhysicalStorageBuffer64EXT GLSL450
+                              EntryPoint Fragment 4  "main"
+                              ExecutionMode 4 OriginUpperLeft
+                              Source GLSL 450
+                              SourceExtension  "GL_EXT_buffer_reference"
+                              SourceExtension  "GL_EXT_scalar_block_layout"
+                              SourceExtension  "GL_EXT_shader_explicit_arithmetic_types_int64"
+                              Name 4  "main"
+                              Name 8  "T1"
+                              MemberName 8(T1) 0  "x"
+                              Name 10  "a"
+                              Name 14  "b"
+                              Name 17  "c"
+                              Name 23  "d"
+                              Name 25  "e"
+                              Name 36  "x"
+                              MemberDecorate 8(T1) 0 Offset 0
+                              Decorate 8(T1) Block
+                              Decorate 10(a) DecorationAliasedPointerEXT
+                              Decorate 14(b) DecorationAliasedPointerEXT
+                              Decorate 17(c) DecorationAliasedPointerEXT
+                              Decorate 23(d) DecorationAliasedPointerEXT
+                              Decorate 25(e) DecorationAliasedPointerEXT
+               2:             TypeVoid
+               3:             TypeFunction 2
+                              TypeForwardPointer 6 PhysicalStorageBufferEXT
+               7:             TypeInt 32 1
+           8(T1):             TypeStruct 7(int)
+               6:             TypePointer PhysicalStorageBufferEXT 8(T1)
+               9:             TypePointer Function 6(ptr)
+              11:             TypeInt 64 0
+              12: 11(int64_t) Constant 4 0
+              15: 11(int64_t) Constant 5 0
+              18:             TypeBool
+              19:    18(bool) ConstantTrue
+              26: 11(int64_t) Constant 6 0
+              28: 11(int64_t) Constant 7 0
+              31:      7(int) Constant 3
+              32:             TypeInt 32 0
+              33:     32(int) Constant 3
+              34:             TypeArray 7(int) 33
+              35:             TypePointer Private 34
+           36(x):     35(ptr) Variable Private
+         4(main):           2 Function None 3
+               5:             Label
+           10(a):      9(ptr) Variable Function
+           14(b):      9(ptr) Variable Function
+           17(c):      9(ptr) Variable Function
+           23(d):      9(ptr) Variable Function
+           25(e):      9(ptr) Variable Function
+              13:      6(ptr) Bitcast 12
+                              Store 10(a) 13
+              16:      6(ptr) Bitcast 15
+                              Store 14(b) 16
+              20:      6(ptr) Load 10(a)
+              21:      6(ptr) Load 14(b)
+              22:      6(ptr) Select 19 20 21
+                              Store 17(c) 22
+              24:      6(ptr) Load 14(b)
+                              Store 23(d) 24
+              27:      6(ptr) Bitcast 26
+              29:      6(ptr) Bitcast 28
+              30:      6(ptr) Select 19 27 29
+                              Store 25(e) 30
+                              Return
+                              FunctionEnd

diff --git a/Test/baseResults/spv.bufferhandle17_Errors.frag.out b/Test/baseResults/spv.bufferhandle17_Errors.frag.out
new file mode 100644 (file)
index 0000000..cdcfb9c
--- /dev/null
+++ b/Test/baseResults/spv.bufferhandle17_Errors.frag.out
@@ -0,0 +1,9 @@
+spv.bufferhandle17_Errors.frag
+ERROR: 0:11: 'qualifier' : variables with reference type can't have qualifier 'const' 
+ERROR: 0:16: 'qualifier' : variables with reference type can't have qualifier 'const' 
+ERROR: 0:18: '==' : can't use with reference types 
+ERROR: 0:19: '!=' : can't use with reference types 
+ERROR: 4 compilation errors.  No code generated.
+
+
+SPIR-V is not generated for failed compile or link

diff --git a/Test/spv.bufferhandle16.frag b/Test/spv.bufferhandle16.frag
new file mode 100644 (file)
index 0000000..02e75f5
--- /dev/null
+++ b/Test/spv.bufferhandle16.frag
@@ -0,0 +1,23 @@
+#version 450\r
+\r
+#extension GL_EXT_shader_explicit_arithmetic_types_int64 : enable\r
+#extension GL_EXT_buffer_reference : enable\r
+#extension GL_EXT_scalar_block_layout : enable\r
+\r
+layout(buffer_reference) buffer T1 {\r
+    int x;\r
+};\r
+layout(buffer_reference) buffer T2 {\r
+    int x;\r
+};\r
+\r
+const int s = int(uint64_t(T1(T2(uint64_t(3)))));\r
+int x[s];\r
+\r
+void main()\r
+{\r
+    T1 a = T1(uint64_t(4)), b = T1(uint64_t(5));\r
+    T1 c = true ? a : b;\r
+    T1 d = (a,b);\r
+    T1 e = true ? T1(uint64_t(6)) : T1(uint64_t(7));\r
+}\r

diff --git a/Test/spv.bufferhandle17_Errors.frag b/Test/spv.bufferhandle17_Errors.frag
new file mode 100644 (file)
index 0000000..e9997d5
--- /dev/null
+++ b/Test/spv.bufferhandle17_Errors.frag
@@ -0,0 +1,20 @@
+#version 450\r
+\r
+#extension GL_EXT_shader_explicit_arithmetic_types_int64 : enable\r
+#extension GL_EXT_buffer_reference : enable\r
+#extension GL_EXT_scalar_block_layout : enable\r
+\r
+layout(buffer_reference) buffer T1 {\r
+    int x;\r
+};\r
+\r
+const T1 a = T1(uint64_t(2));\r
+\r
+void main()\r
+{\r
+    T1 b, c;\r
+    const T1 d = b;\r
+\r
+    b == c;\r
+    b != c;\r
+}\r

diff --git a/glslang/Include/Types.h b/glslang/Include/Types.h
index 1cbecab..57dfdc7 100644 (file)
--- a/glslang/Include/Types.h
+++ b/glslang/Include/Types.h
@@ -1628,6 +1628,7 @@ public:
             case EbtInt64:
             case EbtUint64:
             case EbtBool:
+            case EbtReference:
                 return true;
             default:
                 return false;

diff --git a/glslang/MachineIndependent/Constant.cpp b/glslang/MachineIndependent/Constant.cpp
index 1cf6565..b75e3ef 100644 (file)
--- a/glslang/MachineIndependent/Constant.cpp
+++ b/glslang/MachineIndependent/Constant.cpp
@@ -941,6 +941,10 @@ TIntermTyped* TIntermConstantUnion::fold(TOperator op, const TType& returnType)
             newConstArray[i].setDConst(unionArray[i].getDConst()); break;
         case EOpConvDoubleToFloat:
             newConstArray[i].setDConst(unionArray[i].getDConst()); break;
+        case EOpConvPtrToUint64:
+        case EOpConvUint64ToPtr:
+        case EOpConstructReference:
+            newConstArray[i].setU64Const(unionArray[i].getU64Const()); break;
 
 
 

diff --git a/glslang/MachineIndependent/Intermediate.cpp b/glslang/MachineIndependent/Intermediate.cpp
index 8ab4af9..5f1380d 100644 (file)
--- a/glslang/MachineIndependent/Intermediate.cpp
+++ b/glslang/MachineIndependent/Intermediate.cpp
@@ -725,6 +725,19 @@ TIntermTyped* TIntermediate::createConversion(TBasicType convertTo, TIntermTyped
     return newNode;
 }
 
+// Convert a constant that is a reference type to a uint64_t constant plus a
+// constructor instruction. This is needed because SPIR-V doesn't support
+// OpConstant on pointer types.
+TIntermTyped* TIntermediate::addConstantReferenceConversion(TIntermTyped* node)
+{
+    if (node->getType().getBasicType() == EbtReference && node->getAsConstantUnion()) {
+        const TType &type = node->getType();
+        node = addBuiltInFunctionCall(node->getLoc(), EOpConvPtrToUint64, true, node, TType(EbtUint64));
+        node = addUnaryNode(EOpConstructReference, node, node->getLoc(), type);
+    }
+    return node;
+}
+
 TIntermTyped* TIntermediate::addConversion(TBasicType convertTo, TIntermTyped* node) const
 {
     return createConversion(convertTo, node);
@@ -743,7 +756,7 @@ TIntermTyped* TIntermediate::addConversion(TBasicType convertTo, TIntermTyped* n
 // Returns the converted pair of nodes.
 // Returns <nullptr, nullptr> when there is no conversion.
 std::tuple<TIntermTyped*, TIntermTyped*>
-TIntermediate::addConversion(TOperator op, TIntermTyped* node0, TIntermTyped* node1) const
+TIntermediate::addConversion(TOperator op, TIntermTyped* node0, TIntermTyped* node1)
 {
     if (!isConversionAllowed(op, node0) || !isConversionAllowed(op, node1))
         return std::make_tuple(nullptr, nullptr);
@@ -762,6 +775,9 @@ TIntermediate::addConversion(TOperator op, TIntermTyped* node0, TIntermTyped* no
             return std::make_tuple(node0, node1);
     }
 
+    node0 = addConstantReferenceConversion(node0);
+    node1 = addConstantReferenceConversion(node1);
+
     auto promoteTo = std::make_tuple(EbtNumTypes, EbtNumTypes);
 
     switch (op) {
@@ -876,11 +892,13 @@ TIntermediate::addConversion(TOperator op, TIntermTyped* node0, TIntermTyped* no
 //
 // Return nullptr if a conversion can't be done.
 //
-TIntermTyped* TIntermediate::addConversion(TOperator op, const TType& type, TIntermTyped* node) const
+TIntermTyped* TIntermediate::addConversion(TOperator op, const TType& type, TIntermTyped* node)
 {
     if (!isConversionAllowed(op, node))
         return nullptr;
 
+    node = addConstantReferenceConversion(node);
+
     // Otherwise, if types are identical, no problem
     if (type == node->getType())
         return node;

diff --git a/glslang/MachineIndependent/ParseHelper.cpp b/glslang/MachineIndependent/ParseHelper.cpp
index f0dbec2..7bd3c5f 100644 (file)
--- a/glslang/MachineIndependent/ParseHelper.cpp
+++ b/glslang/MachineIndependent/ParseHelper.cpp
@@ -4435,6 +4435,12 @@ void TParseContext::opaqueCheck(const TSourceLoc& loc, const TType& type, const
         error(loc, "can't use with samplers or structs containing samplers", op, "");
 }
 
+void TParseContext::referenceCheck(const TSourceLoc& loc, const TType& type, const char* op)
+{
+    if (containsFieldWithBasicType(type, EbtReference))
+        error(loc, "can't use with reference types", op, "");
+}
+
 void TParseContext::storage16BitAssignmentCheck(const TSourceLoc& loc, const TType& type, const char* op)
 {
     if (type.getBasicType() == EbtStruct && containsFieldWithBasicType(type, EbtFloat16))
@@ -6290,6 +6296,9 @@ TIntermNode* TParseContext::declareVariable(const TSourceLoc& loc, TString& iden
 #ifdef NV_EXTENSIONS
     accStructNVCheck(loc, type, identifier);
 #endif
+    if (type.getQualifier().storage == EvqConst && type.containsBasicType(EbtReference)) {
+        error(loc, "variables with reference type can't have qualifier 'const'", "qualifier", "");
+    }
 
     if (type.getQualifier().storage != EvqUniform && type.getQualifier().storage != EvqBuffer) {
         if (type.containsBasicType(EbtFloat16))
@@ -6518,7 +6527,11 @@ TIntermNode* TParseContext::executeInitializer(const TSourceLoc& loc, TIntermTyp
         // We either have a folded constant in getAsConstantUnion, or we have to use
         // the initializer's subtree in the AST to represent the computation of a
         // specialization constant.
-        assert(initializer->getAsConstantUnion() || initializer->getType().getQualifier().isSpecConstant());
+        // A third case arises when a reference type is made non-constant due to
+        // addConstantReferenceConversion, but reference types can't be const, so
+        // this is an error.
+        assert(initializer->getAsConstantUnion() || initializer->getType().getQualifier().isSpecConstant() ||
+               initializer->getType().getBasicType() == EbtReference);
         if (initializer->getAsConstantUnion())
             variable->setConstArray(initializer->getAsConstantUnion()->getConstArray());
         else {
@@ -6860,7 +6873,7 @@ TIntermTyped* TParseContext::constructBuiltIn(const TType& type, TOperator op, T
 
     case EOpConstructUint64:
         if (type.isScalar() && node->getType().getBasicType() == EbtReference) {
-            TIntermUnary* newNode = intermediate.addUnaryNode(EOpConvPtrToUint64, node, node->getLoc(), type);
+            TIntermTyped* newNode = intermediate.addBuiltInFunctionCall(node->getLoc(), EOpConvPtrToUint64, true, node, type);
             return newNode;
         }
         // fall through
@@ -6885,11 +6898,11 @@ TIntermTyped* TParseContext::constructBuiltIn(const TType& type, TOperator op, T
     case EOpConstructReference:
         // construct reference from reference
         if (node->getType().getBasicType() == EbtReference) {
-            newNode = intermediate.addUnaryNode(EOpConstructReference, node, node->getLoc(), type);
+            newNode = intermediate.addBuiltInFunctionCall(node->getLoc(), EOpConstructReference, true, node, type);
             return newNode;
         // construct reference from uint64
         } else if (node->getType().isScalar() && node->getType().getBasicType() == EbtUint64) {
-            TIntermUnary* newNode = intermediate.addUnaryNode(EOpConvUint64ToPtr, node, node->getLoc(), type);
+            TIntermTyped* newNode = intermediate.addBuiltInFunctionCall(node->getLoc(), EOpConvUint64ToPtr, true, node, type);
             return newNode;
         } else {
             return nullptr;

diff --git a/glslang/MachineIndependent/ParseHelper.h b/glslang/MachineIndependent/ParseHelper.h
index 0b21798..a1ffe64 100644 (file)
--- a/glslang/MachineIndependent/ParseHelper.h
+++ b/glslang/MachineIndependent/ParseHelper.h
@@ -370,6 +370,7 @@ public:
     void nestedStructCheck(const TSourceLoc&);
     void arrayObjectCheck(const TSourceLoc&, const TType&, const char* op);
     void opaqueCheck(const TSourceLoc&, const TType&, const char* op);
+    void referenceCheck(const TSourceLoc&, const TType&, const char* op);
     void storage16BitAssignmentCheck(const TSourceLoc&, const TType&, const char* op);
     void specializationCheck(const TSourceLoc&, const TType&, const char* op);
     void structTypeCheck(const TSourceLoc&, TPublicType&);

diff --git a/glslang/MachineIndependent/glslang.y b/glslang/MachineIndependent/glslang.y
index 92229d2..b5691a2 100644 (file)
--- a/glslang/MachineIndependent/glslang.y
+++ b/glslang/MachineIndependent/glslang.y
@@ -613,6 +613,7 @@ equality_expression
         parseContext.arrayObjectCheck($2.loc, $1->getType(), "array comparison");
         parseContext.opaqueCheck($2.loc, $1->getType(), "==");
         parseContext.specializationCheck($2.loc, $1->getType(), "==");
+        parseContext.referenceCheck($2.loc, $1->getType(), "==");
         $$ = parseContext.handleBinaryMath($2.loc, "==", EOpEqual, $1, $3);
         if ($$ == 0)
             $$ = parseContext.intermediate.addConstantUnion(false, $2.loc);
@@ -621,6 +622,7 @@ equality_expression
         parseContext.arrayObjectCheck($2.loc, $1->getType(), "array comparison");
         parseContext.opaqueCheck($2.loc, $1->getType(), "!=");
         parseContext.specializationCheck($2.loc, $1->getType(), "!=");
+        parseContext.referenceCheck($2.loc, $1->getType(), "!=");
         $$ = parseContext.handleBinaryMath($2.loc, "!=", EOpNotEqual, $1, $3);
         if ($$ == 0)
             $$ = parseContext.intermediate.addConstantUnion(false, $2.loc);

diff --git a/glslang/MachineIndependent/glslang_tab.cpp b/glslang/MachineIndependent/glslang_tab.cpp
index 0ab355f..07feffe 100644 (file)
--- a/glslang/MachineIndependent/glslang_tab.cpp
+++ b/glslang/MachineIndependent/glslang_tab.cpp
@@ -947,58 +947,58 @@ static const yytype_uint16 yyrline[] =
      429,   436,   446,   454,   459,   486,   494,   500,   504,   508,
      528,   529,   530,   531,   537,   538,   543,   548,   557,   558,
      563,   571,   572,   578,   587,   588,   593,   598,   603,   611,
-     612,   620,   631,   632,   641,   642,   651,   652,   661,   662,
-     670,   671,   679,   680,   688,   689,   689,   707,   708,   724,
-     728,   732,   736,   741,   745,   749,   753,   757,   761,   765,
-     772,   775,   786,   793,   798,   803,   811,   815,   819,   823,
-     828,   833,   842,   842,   853,   857,   864,   871,   874,   881,
-     889,   909,   932,   947,   972,   983,   993,  1003,  1013,  1022,
-    1025,  1029,  1033,  1038,  1046,  1051,  1056,  1061,  1066,  1075,
-    1086,  1113,  1122,  1129,  1136,  1147,  1156,  1166,  1178,  1187,
-    1199,  1205,  1208,  1215,  1219,  1223,  1231,  1240,  1243,  1254,
-    1257,  1260,  1264,  1268,  1272,  1276,  1282,  1286,  1298,  1312,
-    1317,  1323,  1329,  1336,  1342,  1347,  1352,  1357,  1367,  1377,
-    1387,  1397,  1406,  1418,  1422,  1427,  1432,  1437,  1442,  1447,
-    1451,  1455,  1459,  1463,  1469,  1478,  1485,  1488,  1496,  1501,
-    1511,  1516,  1524,  1528,  1538,  1541,  1547,  1553,  1560,  1570,
-    1574,  1578,  1583,  1588,  1593,  1598,  1602,  1607,  1612,  1617,
-    1622,  1627,  1632,  1637,  1642,  1647,  1651,  1656,  1661,  1666,
-    1672,  1678,  1684,  1690,  1696,  1702,  1708,  1714,  1720,  1726,
-    1732,  1738,  1743,  1748,  1753,  1758,  1763,  1768,  1774,  1780,
-    1786,  1792,  1798,  1804,  1810,  1816,  1822,  1828,  1834,  1840,
-    1846,  1852,  1858,  1864,  1870,  1876,  1882,  1888,  1894,  1900,
-    1906,  1912,  1918,  1924,  1930,  1935,  1940,  1945,  1950,  1955,
-    1960,  1965,  1970,  1975,  1980,  1985,  1990,  1996,  2002,  2008,
-    2014,  2020,  2026,  2032,  2038,  2044,  2050,  2056,  2062,  2068,
-    2074,  2080,  2086,  2092,  2098,  2104,  2110,  2116,  2122,  2128,
-    2134,  2140,  2146,  2152,  2158,  2164,  2170,  2176,  2182,  2188,
-    2194,  2200,  2206,  2212,  2218,  2224,  2230,  2236,  2242,  2248,
-    2254,  2260,  2266,  2272,  2278,  2284,  2289,  2294,  2299,  2304,
-    2309,  2314,  2319,  2324,  2329,  2334,  2339,  2344,  2349,  2354,
-    2362,  2370,  2378,  2386,  2394,  2402,  2410,  2418,  2426,  2434,
-    2442,  2450,  2458,  2463,  2468,  2473,  2478,  2483,  2488,  2493,
-    2498,  2503,  2508,  2513,  2518,  2523,  2528,  2533,  2538,  2546,
-    2554,  2559,  2564,  2569,  2577,  2582,  2587,  2592,  2600,  2605,
-    2610,  2615,  2623,  2628,  2633,  2638,  2643,  2648,  2656,  2661,
-    2669,  2674,  2682,  2687,  2695,  2700,  2708,  2713,  2721,  2726,
-    2734,  2739,  2744,  2749,  2754,  2759,  2764,  2769,  2774,  2779,
-    2784,  2789,  2794,  2799,  2804,  2809,  2817,  2822,  2827,  2832,
-    2840,  2845,  2850,  2855,  2863,  2868,  2873,  2878,  2886,  2891,
-    2896,  2901,  2909,  2914,  2919,  2924,  2932,  2937,  2942,  2947,
-    2955,  2960,  2965,  2970,  2978,  2983,  2988,  2993,  3001,  3006,
-    3011,  3016,  3024,  3029,  3034,  3039,  3047,  3052,  3057,  3062,
-    3070,  3075,  3080,  3085,  3093,  3098,  3103,  3108,  3116,  3121,
-    3126,  3131,  3139,  3144,  3149,  3155,  3161,  3167,  3173,  3182,
-    3191,  3197,  3203,  3209,  3215,  3221,  3226,  3242,  3247,  3252,
-    3260,  3260,  3271,  3271,  3281,  3284,  3297,  3319,  3346,  3350,
-    3356,  3361,  3372,  3375,  3381,  3390,  3393,  3399,  3403,  3404,
-    3410,  3411,  3412,  3413,  3414,  3415,  3416,  3420,  3421,  3425,
-    3421,  3437,  3438,  3442,  3442,  3449,  3449,  3463,  3466,  3474,
-    3482,  3493,  3494,  3498,  3501,  3507,  3514,  3518,  3526,  3530,
-    3543,  3546,  3552,  3552,  3572,  3575,  3581,  3593,  3605,  3608,
-    3614,  3614,  3629,  3629,  3645,  3645,  3666,  3669,  3675,  3678,
-    3684,  3688,  3695,  3700,  3705,  3712,  3715,  3724,  3728,  3737,
-    3740,  3743,  3751,  3751,  3773,  3779,  3782,  3787,  3790
+     612,   621,   633,   634,   643,   644,   653,   654,   663,   664,
+     672,   673,   681,   682,   690,   691,   691,   709,   710,   726,
+     730,   734,   738,   743,   747,   751,   755,   759,   763,   767,
+     774,   777,   788,   795,   800,   805,   813,   817,   821,   825,
+     830,   835,   844,   844,   855,   859,   866,   873,   876,   883,
+     891,   911,   934,   949,   974,   985,   995,  1005,  1015,  1024,
+    1027,  1031,  1035,  1040,  1048,  1053,  1058,  1063,  1068,  1077,
+    1088,  1115,  1124,  1131,  1138,  1149,  1158,  1168,  1180,  1189,
+    1201,  1207,  1210,  1217,  1221,  1225,  1233,  1242,  1245,  1256,
+    1259,  1262,  1266,  1270,  1274,  1278,  1284,  1288,  1300,  1314,
+    1319,  1325,  1331,  1338,  1344,  1349,  1354,  1359,  1369,  1379,
+    1389,  1399,  1408,  1420,  1424,  1429,  1434,  1439,  1444,  1449,
+    1453,  1457,  1461,  1465,  1471,  1480,  1487,  1490,  1498,  1503,
+    1513,  1518,  1526,  1530,  1540,  1543,  1549,  1555,  1562,  1572,
+    1576,  1580,  1585,  1590,  1595,  1600,  1604,  1609,  1614,  1619,
+    1624,  1629,  1634,  1639,  1644,  1649,  1653,  1658,  1663,  1668,
+    1674,  1680,  1686,  1692,  1698,  1704,  1710,  1716,  1722,  1728,
+    1734,  1740,  1745,  1750,  1755,  1760,  1765,  1770,  1776,  1782,
+    1788,  1794,  1800,  1806,  1812,  1818,  1824,  1830,  1836,  1842,
+    1848,  1854,  1860,  1866,  1872,  1878,  1884,  1890,  1896,  1902,
+    1908,  1914,  1920,  1926,  1932,  1937,  1942,  1947,  1952,  1957,
+    1962,  1967,  1972,  1977,  1982,  1987,  1992,  1998,  2004,  2010,
+    2016,  2022,  2028,  2034,  2040,  2046,  2052,  2058,  2064,  2070,
+    2076,  2082,  2088,  2094,  2100,  2106,  2112,  2118,  2124,  2130,
+    2136,  2142,  2148,  2154,  2160,  2166,  2172,  2178,  2184,  2190,
+    2196,  2202,  2208,  2214,  2220,  2226,  2232,  2238,  2244,  2250,
+    2256,  2262,  2268,  2274,  2280,  2286,  2291,  2296,  2301,  2306,
+    2311,  2316,  2321,  2326,  2331,  2336,  2341,  2346,  2351,  2356,
+    2364,  2372,  2380,  2388,  2396,  2404,  2412,  2420,  2428,  2436,
+    2444,  2452,  2460,  2465,  2470,  2475,  2480,  2485,  2490,  2495,
+    2500,  2505,  2510,  2515,  2520,  2525,  2530,  2535,  2540,  2548,
+    2556,  2561,  2566,  2571,  2579,  2584,  2589,  2594,  2602,  2607,
+    2612,  2617,  2625,  2630,  2635,  2640,  2645,  2650,  2658,  2663,
+    2671,  2676,  2684,  2689,  2697,  2702,  2710,  2715,  2723,  2728,
+    2736,  2741,  2746,  2751,  2756,  2761,  2766,  2771,  2776,  2781,
+    2786,  2791,  2796,  2801,  2806,  2811,  2819,  2824,  2829,  2834,
+    2842,  2847,  2852,  2857,  2865,  2870,  2875,  2880,  2888,  2893,
+    2898,  2903,  2911,  2916,  2921,  2926,  2934,  2939,  2944,  2949,
+    2957,  2962,  2967,  2972,  2980,  2985,  2990,  2995,  3003,  3008,
+    3013,  3018,  3026,  3031,  3036,  3041,  3049,  3054,  3059,  3064,
+    3072,  3077,  3082,  3087,  3095,  3100,  3105,  3110,  3118,  3123,
+    3128,  3133,  3141,  3146,  3151,  3157,  3163,  3169,  3175,  3184,
+    3193,  3199,  3205,  3211,  3217,  3223,  3228,  3244,  3249,  3254,
+    3262,  3262,  3273,  3273,  3283,  3286,  3299,  3321,  3348,  3352,
+    3358,  3363,  3374,  3377,  3383,  3392,  3395,  3401,  3405,  3406,
+    3412,  3413,  3414,  3415,  3416,  3417,  3418,  3422,  3423,  3427,
+    3423,  3439,  3440,  3444,  3444,  3451,  3451,  3465,  3468,  3476,
+    3484,  3495,  3496,  3500,  3503,  3509,  3516,  3520,  3528,  3532,
+    3545,  3548,  3554,  3554,  3574,  3577,  3583,  3595,  3607,  3610,
+    3616,  3616,  3631,  3631,  3647,  3647,  3668,  3671,  3677,  3680,
+    3686,  3690,  3697,  3702,  3707,  3714,  3717,  3726,  3730,  3739,
+    3742,  3745,  3753,  3753,  3775,  3781,  3784,  3789,  3792
 };
 #endif
 
@@ -4701,141 +4701,143 @@ yyreduce:
         parseContext.arrayObjectCheck((yyvsp[-1].lex).loc, (yyvsp[-2].interm.intermTypedNode)->getType(), "array comparison");
         parseContext.opaqueCheck((yyvsp[-1].lex).loc, (yyvsp[-2].interm.intermTypedNode)->getType(), "==");
         parseContext.specializationCheck((yyvsp[-1].lex).loc, (yyvsp[-2].interm.intermTypedNode)->getType(), "==");
+        parseContext.referenceCheck((yyvsp[-1].lex).loc, (yyvsp[-2].interm.intermTypedNode)->getType(), "==");
         (yyval.interm.intermTypedNode) = parseContext.handleBinaryMath((yyvsp[-1].lex).loc, "==", EOpEqual, (yyvsp[-2].interm.intermTypedNode), (yyvsp[0].interm.intermTypedNode));
         if ((yyval.interm.intermTypedNode) == 0)
             (yyval.interm.intermTypedNode) = parseContext.intermediate.addConstantUnion(false, (yyvsp[-1].lex).loc);
     }
-#line 4709 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4710 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 61:
-#line 620 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 621 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.arrayObjectCheck((yyvsp[-1].lex).loc, (yyvsp[-2].interm.intermTypedNode)->getType(), "array comparison");
         parseContext.opaqueCheck((yyvsp[-1].lex).loc, (yyvsp[-2].interm.intermTypedNode)->getType(), "!=");
         parseContext.specializationCheck((yyvsp[-1].lex).loc, (yyvsp[-2].interm.intermTypedNode)->getType(), "!=");
+        parseContext.referenceCheck((yyvsp[-1].lex).loc, (yyvsp[-2].interm.intermTypedNode)->getType(), "!=");
         (yyval.interm.intermTypedNode) = parseContext.handleBinaryMath((yyvsp[-1].lex).loc, "!=", EOpNotEqual, (yyvsp[-2].interm.intermTypedNode), (yyvsp[0].interm.intermTypedNode));
         if ((yyval.interm.intermTypedNode) == 0)
             (yyval.interm.intermTypedNode) = parseContext.intermediate.addConstantUnion(false, (yyvsp[-1].lex).loc);
     }
-#line 4722 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4724 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 62:
-#line 631 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 633 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermTypedNode) = (yyvsp[0].interm.intermTypedNode); }
-#line 4728 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4730 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 63:
-#line 632 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 634 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.fullIntegerCheck((yyvsp[-1].lex).loc, "bitwise and");
         (yyval.interm.intermTypedNode) = parseContext.handleBinaryMath((yyvsp[-1].lex).loc, "&", EOpAnd, (yyvsp[-2].interm.intermTypedNode), (yyvsp[0].interm.intermTypedNode));
         if ((yyval.interm.intermTypedNode) == 0)
             (yyval.interm.intermTypedNode) = (yyvsp[-2].interm.intermTypedNode);
     }
-#line 4739 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4741 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 64:
-#line 641 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 643 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermTypedNode) = (yyvsp[0].interm.intermTypedNode); }
-#line 4745 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4747 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 65:
-#line 642 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 644 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.fullIntegerCheck((yyvsp[-1].lex).loc, "bitwise exclusive or");
         (yyval.interm.intermTypedNode) = parseContext.handleBinaryMath((yyvsp[-1].lex).loc, "^", EOpExclusiveOr, (yyvsp[-2].interm.intermTypedNode), (yyvsp[0].interm.intermTypedNode));
         if ((yyval.interm.intermTypedNode) == 0)
             (yyval.interm.intermTypedNode) = (yyvsp[-2].interm.intermTypedNode);
     }
-#line 4756 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4758 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 66:
-#line 651 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 653 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermTypedNode) = (yyvsp[0].interm.intermTypedNode); }
-#line 4762 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4764 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 67:
-#line 652 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 654 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.fullIntegerCheck((yyvsp[-1].lex).loc, "bitwise inclusive or");
         (yyval.interm.intermTypedNode) = parseContext.handleBinaryMath((yyvsp[-1].lex).loc, "|", EOpInclusiveOr, (yyvsp[-2].interm.intermTypedNode), (yyvsp[0].interm.intermTypedNode));
         if ((yyval.interm.intermTypedNode) == 0)
             (yyval.interm.intermTypedNode) = (yyvsp[-2].interm.intermTypedNode);
     }
-#line 4773 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4775 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 68:
-#line 661 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 663 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermTypedNode) = (yyvsp[0].interm.intermTypedNode); }
-#line 4779 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4781 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 69:
-#line 662 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 664 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermTypedNode) = parseContext.handleBinaryMath((yyvsp[-1].lex).loc, "&&", EOpLogicalAnd, (yyvsp[-2].interm.intermTypedNode), (yyvsp[0].interm.intermTypedNode));
         if ((yyval.interm.intermTypedNode) == 0)
             (yyval.interm.intermTypedNode) = parseContext.intermediate.addConstantUnion(false, (yyvsp[-1].lex).loc);
     }
-#line 4789 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4791 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 70:
-#line 670 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 672 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermTypedNode) = (yyvsp[0].interm.intermTypedNode); }
-#line 4795 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4797 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 71:
-#line 671 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 673 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermTypedNode) = parseContext.handleBinaryMath((yyvsp[-1].lex).loc, "^^", EOpLogicalXor, (yyvsp[-2].interm.intermTypedNode), (yyvsp[0].interm.intermTypedNode));
         if ((yyval.interm.intermTypedNode) == 0)
             (yyval.interm.intermTypedNode) = parseContext.intermediate.addConstantUnion(false, (yyvsp[-1].lex).loc);
     }
-#line 4805 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4807 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 72:
-#line 679 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 681 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermTypedNode) = (yyvsp[0].interm.intermTypedNode); }
-#line 4811 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4813 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 73:
-#line 680 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 682 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermTypedNode) = parseContext.handleBinaryMath((yyvsp[-1].lex).loc, "||", EOpLogicalOr, (yyvsp[-2].interm.intermTypedNode), (yyvsp[0].interm.intermTypedNode));
         if ((yyval.interm.intermTypedNode) == 0)
             (yyval.interm.intermTypedNode) = parseContext.intermediate.addConstantUnion(false, (yyvsp[-1].lex).loc);
     }
-#line 4821 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4823 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 74:
-#line 688 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 690 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermTypedNode) = (yyvsp[0].interm.intermTypedNode); }
-#line 4827 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4829 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 75:
-#line 689 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 691 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         ++parseContext.controlFlowNestingLevel;
     }
-#line 4835 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4837 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 76:
-#line 692 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 694 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         --parseContext.controlFlowNestingLevel;
         parseContext.boolCheck((yyvsp[-4].lex).loc, (yyvsp[-5].interm.intermTypedNode));
@@ -4848,17 +4850,17 @@ yyreduce:
             (yyval.interm.intermTypedNode) = (yyvsp[0].interm.intermTypedNode);
         }
     }
-#line 4852 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4854 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 77:
-#line 707 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 709 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermTypedNode) = (yyvsp[0].interm.intermTypedNode); }
-#line 4858 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4860 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 78:
-#line 708 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 710 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.arrayObjectCheck((yyvsp[-1].interm).loc, (yyvsp[-2].interm.intermTypedNode)->getType(), "array assignment");
         parseContext.opaqueCheck((yyvsp[-1].interm).loc, (yyvsp[-2].interm.intermTypedNode)->getType(), "=");
@@ -4872,119 +4874,119 @@ yyreduce:
             (yyval.interm.intermTypedNode) = (yyvsp[-2].interm.intermTypedNode);
         }
     }
-#line 4876 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4878 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 79:
-#line 724 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 726 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm).loc = (yyvsp[0].lex).loc;
         (yyval.interm).op = EOpAssign;
     }
-#line 4885 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4887 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 80:
-#line 728 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 730 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm).loc = (yyvsp[0].lex).loc;
         (yyval.interm).op = EOpMulAssign;
     }
-#line 4894 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4896 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 81:
-#line 732 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 734 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm).loc = (yyvsp[0].lex).loc;
         (yyval.interm).op = EOpDivAssign;
     }
-#line 4903 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4905 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 82:
-#line 736 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 738 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.fullIntegerCheck((yyvsp[0].lex).loc, "%=");
         (yyval.interm).loc = (yyvsp[0].lex).loc;
         (yyval.interm).op = EOpModAssign;
     }
-#line 4913 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4915 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 83:
-#line 741 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 743 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm).loc = (yyvsp[0].lex).loc;
         (yyval.interm).op = EOpAddAssign;
     }
-#line 4922 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4924 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 84:
-#line 745 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 747 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm).loc = (yyvsp[0].lex).loc;
         (yyval.interm).op = EOpSubAssign;
     }
-#line 4931 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4933 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 85:
-#line 749 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 751 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.fullIntegerCheck((yyvsp[0].lex).loc, "bit-shift left assign");
         (yyval.interm).loc = (yyvsp[0].lex).loc; (yyval.interm).op = EOpLeftShiftAssign;
     }
-#line 4940 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4942 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 86:
-#line 753 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 755 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.fullIntegerCheck((yyvsp[0].lex).loc, "bit-shift right assign");
         (yyval.interm).loc = (yyvsp[0].lex).loc; (yyval.interm).op = EOpRightShiftAssign;
     }
-#line 4949 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4951 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 87:
-#line 757 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 759 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.fullIntegerCheck((yyvsp[0].lex).loc, "bitwise-and assign");
         (yyval.interm).loc = (yyvsp[0].lex).loc; (yyval.interm).op = EOpAndAssign;
     }
-#line 4958 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4960 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 88:
-#line 761 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 763 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.fullIntegerCheck((yyvsp[0].lex).loc, "bitwise-xor assign");
         (yyval.interm).loc = (yyvsp[0].lex).loc; (yyval.interm).op = EOpExclusiveOrAssign;
     }
-#line 4967 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4969 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 89:
-#line 765 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 767 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.fullIntegerCheck((yyvsp[0].lex).loc, "bitwise-or assign");
         (yyval.interm).loc = (yyvsp[0].lex).loc; (yyval.interm).op = EOpInclusiveOrAssign;
     }
-#line 4976 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4978 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 90:
-#line 772 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 774 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermTypedNode) = (yyvsp[0].interm.intermTypedNode);
     }
-#line 4984 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4986 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 91:
-#line 775 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 777 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.samplerConstructorLocationCheck((yyvsp[-1].lex).loc, ",", (yyvsp[0].interm.intermTypedNode));
         (yyval.interm.intermTypedNode) = parseContext.intermediate.addComma((yyvsp[-2].interm.intermTypedNode), (yyvsp[0].interm.intermTypedNode), (yyvsp[-1].lex).loc);
@@ -4993,40 +4995,40 @@ yyreduce:
             (yyval.interm.intermTypedNode) = (yyvsp[0].interm.intermTypedNode);
         }
     }
-#line 4997 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 4999 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 92:
-#line 786 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 788 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.constantValueCheck((yyvsp[0].interm.intermTypedNode), "");
         (yyval.interm.intermTypedNode) = (yyvsp[0].interm.intermTypedNode);
     }
-#line 5006 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5008 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 93:
-#line 793 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 795 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.handleFunctionDeclarator((yyvsp[-1].interm).loc, *(yyvsp[-1].interm).function, true /* prototype */);
         (yyval.interm.intermNode) = 0;
         // TODO: 4.0 functionality: subroutines: make the identifier a user type for this signature
     }
-#line 5016 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5018 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 94:
-#line 798 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 800 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         if ((yyvsp[-1].interm).intermNode && (yyvsp[-1].interm).intermNode->getAsAggregate())
             (yyvsp[-1].interm).intermNode->getAsAggregate()->setOperator(EOpSequence);
         (yyval.interm.intermNode) = (yyvsp[-1].interm).intermNode;
     }
-#line 5026 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5028 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 95:
-#line 803 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 805 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.profileRequires((yyvsp[-3].lex).loc, ENoProfile, 130, 0, "precision statement");
 
@@ -5035,75 +5037,75 @@ yyreduce:
         parseContext.setDefaultPrecision((yyvsp[-3].lex).loc, (yyvsp[-1].interm.type), (yyvsp[-2].interm.type).qualifier.precision);
         (yyval.interm.intermNode) = 0;
     }
-#line 5039 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5041 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 96:
-#line 811 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 813 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.declareBlock((yyvsp[-1].interm).loc, *(yyvsp[-1].interm).typeList);
         (yyval.interm.intermNode) = 0;
     }
-#line 5048 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5050 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 97:
-#line 815 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 817 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.declareBlock((yyvsp[-2].interm).loc, *(yyvsp[-2].interm).typeList, (yyvsp[-1].lex).string);
         (yyval.interm.intermNode) = 0;
     }
-#line 5057 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5059 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 98:
-#line 819 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 821 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.declareBlock((yyvsp[-3].interm).loc, *(yyvsp[-3].interm).typeList, (yyvsp[-2].lex).string, (yyvsp[-1].interm).arraySizes);
         (yyval.interm.intermNode) = 0;
     }
-#line 5066 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5068 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 99:
-#line 823 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 825 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.globalQualifierFixCheck((yyvsp[-1].interm.type).loc, (yyvsp[-1].interm.type).qualifier);
         parseContext.updateStandaloneQualifierDefaults((yyvsp[-1].interm.type).loc, (yyvsp[-1].interm.type));
         (yyval.interm.intermNode) = 0;
     }
-#line 5076 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5078 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 100:
-#line 828 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 830 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.checkNoShaderLayouts((yyvsp[-2].interm.type).loc, (yyvsp[-2].interm.type).shaderQualifiers);
         parseContext.addQualifierToExisting((yyvsp[-2].interm.type).loc, (yyvsp[-2].interm.type).qualifier, *(yyvsp[-1].lex).string);
         (yyval.interm.intermNode) = 0;
     }
-#line 5086 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5088 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 101:
-#line 833 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 835 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.checkNoShaderLayouts((yyvsp[-3].interm.type).loc, (yyvsp[-3].interm.type).shaderQualifiers);
         (yyvsp[-1].interm.identifierList)->push_back((yyvsp[-2].lex).string);
         parseContext.addQualifierToExisting((yyvsp[-3].interm.type).loc, (yyvsp[-3].interm.type).qualifier, *(yyvsp[-1].interm.identifierList));
         (yyval.interm.intermNode) = 0;
     }
-#line 5097 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5099 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 102:
-#line 842 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 844 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { parseContext.nestedBlockCheck((yyvsp[-2].interm.type).loc); }
-#line 5103 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5105 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 103:
-#line 842 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 844 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         --parseContext.structNestingLevel;
         parseContext.blockName = (yyvsp[-4].lex).string;
@@ -5113,54 +5115,54 @@ yyreduce:
         (yyval.interm).loc = (yyvsp[-5].interm.type).loc;
         (yyval.interm).typeList = (yyvsp[-1].interm.typeList);
     }
-#line 5117 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5119 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 104:
-#line 853 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 855 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.identifierList) = new TIdentifierList;
         (yyval.interm.identifierList)->push_back((yyvsp[0].lex).string);
     }
-#line 5126 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5128 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 105:
-#line 857 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 859 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.identifierList) = (yyvsp[-2].interm.identifierList);
         (yyval.interm.identifierList)->push_back((yyvsp[0].lex).string);
     }
-#line 5135 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5137 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 106:
-#line 864 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 866 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm).function = (yyvsp[-1].interm.function);
         (yyval.interm).loc = (yyvsp[0].lex).loc;
     }
-#line 5144 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5146 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 107:
-#line 871 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 873 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.function) = (yyvsp[0].interm.function);
     }
-#line 5152 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5154 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 108:
-#line 874 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 876 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.function) = (yyvsp[0].interm.function);
     }
-#line 5160 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5162 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 109:
-#line 881 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 883 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         // Add the parameter
         (yyval.interm.function) = (yyvsp[-1].interm.function);
@@ -5169,11 +5171,11 @@ yyreduce:
         else
             delete (yyvsp[0].interm).param.type;
     }
-#line 5173 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5175 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 110:
-#line 889 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 891 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         //
         // Only first parameter of one-parameter functions can be void
@@ -5191,11 +5193,11 @@ yyreduce:
             (yyvsp[-2].interm.function)->addParameter((yyvsp[0].interm).param);
         }
     }
-#line 5195 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5197 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 111:
-#line 909 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 911 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         if ((yyvsp[-2].interm.type).qualifier.storage != EvqGlobal && (yyvsp[-2].interm.type).qualifier.storage != EvqTemporary) {
             parseContext.error((yyvsp[-1].lex).loc, "no qualifiers allowed for function return",
@@ -5215,11 +5217,11 @@ yyreduce:
         function = new TFunction((yyvsp[-1].lex).string, type);
         (yyval.interm.function) = function;
     }
-#line 5219 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5221 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 112:
-#line 932 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 934 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         if ((yyvsp[-1].interm.type).arraySizes) {
             parseContext.profileRequires((yyvsp[-1].interm.type).loc, ENoProfile, 120, E_GL_3DL_array_objects, "arrayed type");
@@ -5235,11 +5237,11 @@ yyreduce:
         (yyval.interm).loc = (yyvsp[0].lex).loc;
         (yyval.interm).param = param;
     }
-#line 5239 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5241 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 113:
-#line 947 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 949 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         if ((yyvsp[-2].interm.type).arraySizes) {
             parseContext.profileRequires((yyvsp[-2].interm.type).loc, ENoProfile, 120, E_GL_3DL_array_objects, "arrayed type");
@@ -5259,11 +5261,11 @@ yyreduce:
         (yyval.interm).loc = (yyvsp[-1].lex).loc;
         (yyval.interm).param = param;
     }
-#line 5263 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5265 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 114:
-#line 972 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 974 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm) = (yyvsp[0].interm);
         if ((yyvsp[-1].interm.type).qualifier.precision != EpqNone)
@@ -5275,11 +5277,11 @@ yyreduce:
         parseContext.paramCheckFix((yyvsp[-1].interm.type).loc, (yyvsp[-1].interm.type).qualifier, *(yyval.interm).param.type);
 
     }
-#line 5279 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5281 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 115:
-#line 983 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 985 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm) = (yyvsp[0].interm);
 
@@ -5287,11 +5289,11 @@ yyreduce:
         parseContext.paramCheckFixStorage((yyvsp[0].interm).loc, EvqTemporary, *(yyval.interm).param.type);
         parseContext.precisionQualifierCheck((yyval.interm).loc, (yyval.interm).param.type->getBasicType(), (yyval.interm).param.type->getQualifier());
     }
-#line 5291 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5293 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 116:
-#line 993 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 995 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm) = (yyvsp[0].interm);
         if ((yyvsp[-1].interm.type).qualifier.precision != EpqNone)
@@ -5302,11 +5304,11 @@ yyreduce:
         parseContext.parameterTypeCheck((yyvsp[0].interm).loc, (yyvsp[-1].interm.type).qualifier.storage, *(yyval.interm).param.type);
         parseContext.paramCheckFix((yyvsp[-1].interm.type).loc, (yyvsp[-1].interm.type).qualifier, *(yyval.interm).param.type);
     }
-#line 5306 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5308 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 117:
-#line 1003 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1005 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm) = (yyvsp[0].interm);
 
@@ -5314,118 +5316,118 @@ yyreduce:
         parseContext.paramCheckFixStorage((yyvsp[0].interm).loc, EvqTemporary, *(yyval.interm).param.type);
         parseContext.precisionQualifierCheck((yyval.interm).loc, (yyval.interm).param.type->getBasicType(), (yyval.interm).param.type->getQualifier());
     }
-#line 5318 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5320 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 118:
-#line 1013 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1015 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         TParameter param = { 0, new TType((yyvsp[0].interm.type)) };
         (yyval.interm).param = param;
         if ((yyvsp[0].interm.type).arraySizes)
             parseContext.arraySizeRequiredCheck((yyvsp[0].interm.type).loc, *(yyvsp[0].interm.type).arraySizes);
     }
-#line 5329 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5331 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 119:
-#line 1022 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1024 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm) = (yyvsp[0].interm);
     }
-#line 5337 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5339 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 120:
-#line 1025 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1027 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm) = (yyvsp[-2].interm);
         parseContext.declareVariable((yyvsp[0].lex).loc, *(yyvsp[0].lex).string, (yyvsp[-2].interm).type);
     }
-#line 5346 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5348 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 121:
-#line 1029 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1031 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm) = (yyvsp[-3].interm);
         parseContext.declareVariable((yyvsp[-1].lex).loc, *(yyvsp[-1].lex).string, (yyvsp[-3].interm).type, (yyvsp[0].interm).arraySizes);
     }
-#line 5355 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5357 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 122:
-#line 1033 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1035 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm).type = (yyvsp[-5].interm).type;
         TIntermNode* initNode = parseContext.declareVariable((yyvsp[-3].lex).loc, *(yyvsp[-3].lex).string, (yyvsp[-5].interm).type, (yyvsp[-2].interm).arraySizes, (yyvsp[0].interm.intermTypedNode));
         (yyval.interm).intermNode = parseContext.intermediate.growAggregate((yyvsp[-5].interm).intermNode, initNode, (yyvsp[-1].lex).loc);
     }
-#line 5365 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5367 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 123:
-#line 1038 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1040 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm).type = (yyvsp[-4].interm).type;
         TIntermNode* initNode = parseContext.declareVariable((yyvsp[-2].lex).loc, *(yyvsp[-2].lex).string, (yyvsp[-4].interm).type, 0, (yyvsp[0].interm.intermTypedNode));
         (yyval.interm).intermNode = parseContext.intermediate.growAggregate((yyvsp[-4].interm).intermNode, initNode, (yyvsp[-1].lex).loc);
     }
-#line 5375 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5377 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 124:
-#line 1046 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1048 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm).type = (yyvsp[0].interm.type);
         (yyval.interm).intermNode = 0;
         parseContext.declareTypeDefaults((yyval.interm).loc, (yyval.interm).type);
     }
-#line 5385 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5387 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 125:
-#line 1051 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1053 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm).type = (yyvsp[-1].interm.type);
         (yyval.interm).intermNode = 0;
         parseContext.declareVariable((yyvsp[0].lex).loc, *(yyvsp[0].lex).string, (yyvsp[-1].interm.type));
     }
-#line 5395 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5397 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 126:
-#line 1056 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1058 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm).type = (yyvsp[-2].interm.type);
         (yyval.interm).intermNode = 0;
         parseContext.declareVariable((yyvsp[-1].lex).loc, *(yyvsp[-1].lex).string, (yyvsp[-2].interm.type), (yyvsp[0].interm).arraySizes);
     }
-#line 5405 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5407 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 127:
-#line 1061 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1063 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm).type = (yyvsp[-4].interm.type);
         TIntermNode* initNode = parseContext.declareVariable((yyvsp[-3].lex).loc, *(yyvsp[-3].lex).string, (yyvsp[-4].interm.type), (yyvsp[-2].interm).arraySizes, (yyvsp[0].interm.intermTypedNode));
         (yyval.interm).intermNode = parseContext.intermediate.growAggregate(0, initNode, (yyvsp[-1].lex).loc);
     }
-#line 5415 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5417 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 128:
-#line 1066 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1068 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm).type = (yyvsp[-3].interm.type);
         TIntermNode* initNode = parseContext.declareVariable((yyvsp[-2].lex).loc, *(yyvsp[-2].lex).string, (yyvsp[-3].interm.type), 0, (yyvsp[0].interm.intermTypedNode));
         (yyval.interm).intermNode = parseContext.intermediate.growAggregate(0, initNode, (yyvsp[-1].lex).loc);
     }
-#line 5425 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5427 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 129:
-#line 1075 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1077 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type) = (yyvsp[0].interm.type);
 
@@ -5437,11 +5439,11 @@ yyreduce:
 
         parseContext.precisionQualifierCheck((yyval.interm.type).loc, (yyval.interm.type).basicType, (yyval.interm.type).qualifier);
     }
-#line 5441 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5443 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 130:
-#line 1086 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1088 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.globalQualifierFixCheck((yyvsp[-1].interm.type).loc, (yyvsp[-1].interm.type).qualifier);
         parseContext.globalQualifierTypeCheck((yyvsp[-1].interm.type).loc, (yyvsp[-1].interm.type).qualifier, (yyvsp[0].interm.type));
@@ -5466,22 +5468,22 @@ yyreduce:
              (parseContext.language == EShLangFragment && (yyval.interm.type).qualifier.storage == EvqVaryingIn)))
             (yyval.interm.type).qualifier.smooth = true;
     }
-#line 5470 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5472 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 131:
-#line 1113 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1115 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.globalCheck((yyvsp[0].lex).loc, "invariant");
         parseContext.profileRequires((yyval.interm.type).loc, ENoProfile, 120, 0, "invariant");
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         (yyval.interm.type).qualifier.invariant = true;
     }
-#line 5481 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5483 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 132:
-#line 1122 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1124 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.globalCheck((yyvsp[0].lex).loc, "smooth");
         parseContext.profileRequires((yyvsp[0].lex).loc, ENoProfile, 130, 0, "smooth");
@@ -5489,11 +5491,11 @@ yyreduce:
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         (yyval.interm.type).qualifier.smooth = true;
     }
-#line 5493 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5495 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 133:
-#line 1129 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1131 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.globalCheck((yyvsp[0].lex).loc, "flat");
         parseContext.profileRequires((yyvsp[0].lex).loc, ENoProfile, 130, 0, "flat");
@@ -5501,11 +5503,11 @@ yyreduce:
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         (yyval.interm.type).qualifier.flat = true;
     }
-#line 5505 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5507 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 134:
-#line 1136 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1138 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.globalCheck((yyvsp[0].lex).loc, "noperspective");
 #ifdef NV_EXTENSIONS
@@ -5517,11 +5519,11 @@ yyreduce:
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         (yyval.interm.type).qualifier.nopersp = true;
     }
-#line 5521 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5523 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 135:
-#line 1147 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1149 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.globalCheck((yyvsp[0].lex).loc, "__explicitInterpAMD");
@@ -5531,11 +5533,11 @@ yyreduce:
         (yyval.interm.type).qualifier.explicitInterp = true;
 #endif
     }
-#line 5535 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5537 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 136:
-#line 1156 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1158 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef NV_EXTENSIONS
         parseContext.globalCheck((yyvsp[0].lex).loc, "pervertexNV");
@@ -5546,11 +5548,11 @@ yyreduce:
         (yyval.interm.type).qualifier.pervertexNV = true;
 #endif
     }
-#line 5550 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5552 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 137:
-#line 1166 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1168 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef NV_EXTENSIONS
         // No need for profile version or extension check. Shader stage already checks both.
@@ -5563,11 +5565,11 @@ yyreduce:
         (yyval.interm.type).qualifier.perPrimitiveNV = true;
 #endif
     }
-#line 5567 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5569 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 138:
-#line 1178 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1180 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef NV_EXTENSIONS
         // No need for profile version or extension check. Shader stage already checks both.
@@ -5577,11 +5579,11 @@ yyreduce:
         (yyval.interm.type).qualifier.perViewNV = true;
 #endif
     }
-#line 5581 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5583 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 139:
-#line 1187 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1189 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef NV_EXTENSIONS
         // No need for profile version or extension check. Shader stage already checks both.
@@ -5591,84 +5593,84 @@ yyreduce:
         (yyval.interm.type).qualifier.perTaskNV = true;
 #endif
     }
-#line 5595 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5597 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 140:
-#line 1199 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1201 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type) = (yyvsp[-1].interm.type);
     }
-#line 5603 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5605 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 141:
-#line 1205 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1207 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type) = (yyvsp[0].interm.type);
     }
-#line 5611 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5613 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 142:
-#line 1208 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1210 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type) = (yyvsp[-2].interm.type);
         (yyval.interm.type).shaderQualifiers.merge((yyvsp[0].interm.type).shaderQualifiers);
         parseContext.mergeObjectLayoutQualifiers((yyval.interm.type).qualifier, (yyvsp[0].interm.type).qualifier, false);
     }
-#line 5621 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5623 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 143:
-#line 1215 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1217 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         parseContext.setLayoutQualifier((yyvsp[0].lex).loc, (yyval.interm.type), *(yyvsp[0].lex).string);
     }
-#line 5630 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5632 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 144:
-#line 1219 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1221 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[-2].lex).loc);
         parseContext.setLayoutQualifier((yyvsp[-2].lex).loc, (yyval.interm.type), *(yyvsp[-2].lex).string, (yyvsp[0].interm.intermTypedNode));
     }
-#line 5639 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5641 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 145:
-#line 1223 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1225 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { // because "shared" is both an identifier and a keyword
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         TString strShared("shared");
         parseContext.setLayoutQualifier((yyvsp[0].lex).loc, (yyval.interm.type), strShared);
     }
-#line 5649 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5651 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 146:
-#line 1231 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1233 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.profileRequires((yyval.interm.type).loc, ECoreProfile | ECompatibilityProfile, 400, E_GL_ARB_gpu_shader5, "precise");
         parseContext.profileRequires((yyvsp[0].lex).loc, EEsProfile, 320, Num_AEP_gpu_shader5, AEP_gpu_shader5, "precise");
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         (yyval.interm.type).qualifier.noContraction = true;
     }
-#line 5660 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5662 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 147:
-#line 1240 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1242 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type) = (yyvsp[0].interm.type);
     }
-#line 5668 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5670 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 148:
-#line 1243 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1245 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type) = (yyvsp[-1].interm.type);
         if ((yyval.interm.type).basicType == EbtVoid)
@@ -5677,80 +5679,80 @@ yyreduce:
         (yyval.interm.type).shaderQualifiers.merge((yyvsp[0].interm.type).shaderQualifiers);
         parseContext.mergeQualifiers((yyval.interm.type).loc, (yyval.interm.type).qualifier, (yyvsp[0].interm.type).qualifier, false);
     }
-#line 5681 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5683 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 149:
-#line 1254 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1256 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type) = (yyvsp[0].interm.type);
     }
-#line 5689 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5691 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 150:
-#line 1257 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1259 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type) = (yyvsp[0].interm.type);
     }
-#line 5697 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5699 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 151:
-#line 1260 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1262 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.checkPrecisionQualifier((yyvsp[0].interm.type).loc, (yyvsp[0].interm.type).qualifier.precision);
         (yyval.interm.type) = (yyvsp[0].interm.type);
     }
-#line 5706 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5708 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 152:
-#line 1264 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1266 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         // allow inheritance of storage qualifier from block declaration
         (yyval.interm.type) = (yyvsp[0].interm.type);
     }
-#line 5715 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5717 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 153:
-#line 1268 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1270 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         // allow inheritance of storage qualifier from block declaration
         (yyval.interm.type) = (yyvsp[0].interm.type);
     }
-#line 5724 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5726 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 154:
-#line 1272 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1274 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         // allow inheritance of storage qualifier from block declaration
         (yyval.interm.type) = (yyvsp[0].interm.type);
     }
-#line 5733 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5735 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 155:
-#line 1276 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1278 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type) = (yyvsp[0].interm.type);
     }
-#line 5741 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5743 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 156:
-#line 1282 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1284 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         (yyval.interm.type).qualifier.storage = EvqConst;  // will later turn into EvqConstReadOnly, if the initializer is not constant
     }
-#line 5750 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5752 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 157:
-#line 1286 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1288 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.requireStage((yyvsp[0].lex).loc, EShLangVertex, "attribute");
         parseContext.checkDeprecated((yyvsp[0].lex).loc, ECoreProfile, 130, "attribute");
@@ -5763,11 +5765,11 @@ yyreduce:
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         (yyval.interm.type).qualifier.storage = EvqVaryingIn;
     }
-#line 5767 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5769 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 158:
-#line 1298 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1300 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.checkDeprecated((yyvsp[0].lex).loc, ENoProfile, 130, "varying");
         parseContext.checkDeprecated((yyvsp[0].lex).loc, ECoreProfile, 130, "varying");
@@ -5782,43 +5784,43 @@ yyreduce:
         else
             (yyval.interm.type).qualifier.storage = EvqVaryingIn;
     }
-#line 5786 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5788 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 159:
-#line 1312 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1314 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.globalCheck((yyvsp[0].lex).loc, "inout");
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         (yyval.interm.type).qualifier.storage = EvqInOut;
     }
-#line 5796 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5798 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 160:
-#line 1317 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1319 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.globalCheck((yyvsp[0].lex).loc, "in");
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         // whether this is a parameter "in" or a pipeline "in" will get sorted out a bit later
         (yyval.interm.type).qualifier.storage = EvqIn;
     }
-#line 5807 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5809 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 161:
-#line 1323 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1325 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.globalCheck((yyvsp[0].lex).loc, "out");
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         // whether this is a parameter "out" or a pipeline "out" will get sorted out a bit later
         (yyval.interm.type).qualifier.storage = EvqOut;
     }
-#line 5818 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5820 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 162:
-#line 1329 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1331 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.profileRequires((yyvsp[0].lex).loc, ENoProfile, 120, 0, "centroid");
         parseContext.profileRequires((yyvsp[0].lex).loc, EEsProfile, 300, 0, "centroid");
@@ -5826,52 +5828,52 @@ yyreduce:
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         (yyval.interm.type).qualifier.centroid = true;
     }
-#line 5830 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5832 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 163:
-#line 1336 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1338 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.globalCheck((yyvsp[0].lex).loc, "patch");
         parseContext.requireStage((yyvsp[0].lex).loc, (EShLanguageMask)(EShLangTessControlMask | EShLangTessEvaluationMask), "patch");
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         (yyval.interm.type).qualifier.patch = true;
     }
-#line 5841 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5843 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 164:
-#line 1342 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1344 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.globalCheck((yyvsp[0].lex).loc, "sample");
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         (yyval.interm.type).qualifier.sample = true;
     }
-#line 5851 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5853 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 165:
-#line 1347 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1349 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.globalCheck((yyvsp[0].lex).loc, "uniform");
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         (yyval.interm.type).qualifier.storage = EvqUniform;
     }
-#line 5861 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5863 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 166:
-#line 1352 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1354 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.globalCheck((yyvsp[0].lex).loc, "buffer");
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         (yyval.interm.type).qualifier.storage = EvqBuffer;
     }
-#line 5871 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5873 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 167:
-#line 1357 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1359 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef NV_EXTENSIONS
         parseContext.globalCheck((yyvsp[0].lex).loc, "hitAttributeNV");
@@ -5882,11 +5884,11 @@ yyreduce:
         (yyval.interm.type).qualifier.storage = EvqHitAttrNV;
 #endif
     }
-#line 5886 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5888 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 168:
-#line 1367 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1369 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef NV_EXTENSIONS
         parseContext.globalCheck((yyvsp[0].lex).loc, "rayPayloadNV");
@@ -5897,11 +5899,11 @@ yyreduce:
         (yyval.interm.type).qualifier.storage = EvqPayloadNV;
 #endif
     }
-#line 5901 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5903 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 169:
-#line 1377 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1379 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef NV_EXTENSIONS
         parseContext.globalCheck((yyvsp[0].lex).loc, "rayPayloadInNV");
@@ -5912,11 +5914,11 @@ yyreduce:
         (yyval.interm.type).qualifier.storage = EvqPayloadInNV;
 #endif
     }
-#line 5916 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5918 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 170:
-#line 1387 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1389 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef NV_EXTENSIONS
         parseContext.globalCheck((yyvsp[0].lex).loc, "callableDataNV");
@@ -5927,11 +5929,11 @@ yyreduce:
         (yyval.interm.type).qualifier.storage = EvqCallableDataNV;
 #endif
     }
-#line 5931 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5933 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 171:
-#line 1397 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1399 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef NV_EXTENSIONS
         parseContext.globalCheck((yyvsp[0].lex).loc, "callableDataInNV");
@@ -5941,11 +5943,11 @@ yyreduce:
         (yyval.interm.type).qualifier.storage = EvqCallableDataInNV;
 #endif
     }
-#line 5945 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5947 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 172:
-#line 1406 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1408 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.globalCheck((yyvsp[0].lex).loc, "shared");
         parseContext.profileRequires((yyvsp[0].lex).loc, ECoreProfile | ECompatibilityProfile, 430, E_GL_ARB_compute_shader, "shared");
@@ -5958,165 +5960,165 @@ yyreduce:
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         (yyval.interm.type).qualifier.storage = EvqShared;
     }
-#line 5962 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5964 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 173:
-#line 1418 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1420 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         (yyval.interm.type).qualifier.coherent = true;
     }
-#line 5971 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5973 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 174:
-#line 1422 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1424 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         parseContext.requireExtensions((yyvsp[0].lex).loc, 1, &E_GL_KHR_memory_scope_semantics, "devicecoherent");
         (yyval.interm.type).qualifier.devicecoherent = true;
     }
-#line 5981 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5983 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 175:
-#line 1427 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1429 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         parseContext.requireExtensions((yyvsp[0].lex).loc, 1, &E_GL_KHR_memory_scope_semantics, "queuefamilycoherent");
         (yyval.interm.type).qualifier.queuefamilycoherent = true;
     }
-#line 5991 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 5993 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 176:
-#line 1432 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1434 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         parseContext.requireExtensions((yyvsp[0].lex).loc, 1, &E_GL_KHR_memory_scope_semantics, "workgroupcoherent");
         (yyval.interm.type).qualifier.workgroupcoherent = true;
     }
-#line 6001 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6003 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 177:
-#line 1437 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1439 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         parseContext.requireExtensions((yyvsp[0].lex).loc, 1, &E_GL_KHR_memory_scope_semantics, "subgroupcoherent");
         (yyval.interm.type).qualifier.subgroupcoherent = true;
     }
-#line 6011 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6013 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 178:
-#line 1442 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1444 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         parseContext.requireExtensions((yyvsp[0].lex).loc, 1, &E_GL_KHR_memory_scope_semantics, "nonprivate");
         (yyval.interm.type).qualifier.nonprivate = true;
     }
-#line 6021 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6023 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 179:
-#line 1447 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1449 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         (yyval.interm.type).qualifier.volatil = true;
     }
-#line 6030 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6032 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 180:
-#line 1451 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1453 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         (yyval.interm.type).qualifier.restrict = true;
     }
-#line 6039 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6041 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 181:
-#line 1455 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1457 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         (yyval.interm.type).qualifier.readonly = true;
     }
-#line 6048 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6050 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 182:
-#line 1459 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1461 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         (yyval.interm.type).qualifier.writeonly = true;
     }
-#line 6057 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6059 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 183:
-#line 1463 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1465 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.spvRemoved((yyvsp[0].lex).loc, "subroutine");
         parseContext.globalCheck((yyvsp[0].lex).loc, "subroutine");
         parseContext.unimplemented((yyvsp[0].lex).loc, "subroutine");
         (yyval.interm.type).init((yyvsp[0].lex).loc);
     }
-#line 6068 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6070 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 184:
-#line 1469 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1471 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.spvRemoved((yyvsp[-3].lex).loc, "subroutine");
         parseContext.globalCheck((yyvsp[-3].lex).loc, "subroutine");
         parseContext.unimplemented((yyvsp[-3].lex).loc, "subroutine");
         (yyval.interm.type).init((yyvsp[-3].lex).loc);
     }
-#line 6079 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6081 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 185:
-#line 1478 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1480 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc);
         (yyval.interm.type).qualifier.nonUniform = true;
     }
-#line 6088 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6090 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 186:
-#line 1485 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1487 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         // TODO
     }
-#line 6096 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6098 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 187:
-#line 1488 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1490 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         // TODO: 4.0 semantics: subroutines
         // 1) make sure each identifier is a type declared earlier with SUBROUTINE
         // 2) save all of the identifiers for future comparison with the declared function
     }
-#line 6106 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6108 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 188:
-#line 1496 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1498 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type) = (yyvsp[-1].interm.type);
         (yyval.interm.type).qualifier.precision = parseContext.getDefaultPrecision((yyval.interm.type));
         (yyval.interm.type).typeParameters = (yyvsp[0].interm.typeParameters);
     }
-#line 6116 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6118 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 189:
-#line 1501 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1503 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.arrayOfArrayVersionCheck((yyvsp[0].interm).loc, (yyvsp[0].interm).arraySizes);
         (yyval.interm.type) = (yyvsp[-2].interm.type);
@@ -6124,21 +6126,21 @@ yyreduce:
         (yyval.interm.type).typeParameters = (yyvsp[-1].interm.typeParameters);
         (yyval.interm.type).arraySizes = (yyvsp[0].interm).arraySizes;
     }
-#line 6128 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6130 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 190:
-#line 1511 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1513 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm).loc = (yyvsp[-1].lex).loc;
         (yyval.interm).arraySizes = new TArraySizes;
         (yyval.interm).arraySizes->addInnerSize();
     }
-#line 6138 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6140 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 191:
-#line 1516 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1518 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm).loc = (yyvsp[-2].lex).loc;
         (yyval.interm).arraySizes = new TArraySizes;
@@ -6147,20 +6149,20 @@ yyreduce:
         parseContext.arraySizeCheck((yyvsp[-1].interm.intermTypedNode)->getLoc(), (yyvsp[-1].interm.intermTypedNode), size, "array size");
         (yyval.interm).arraySizes->addInnerSize(size);
     }
-#line 6151 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6153 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 192:
-#line 1524 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1526 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm) = (yyvsp[-2].interm);
         (yyval.interm).arraySizes->addInnerSize();
     }
-#line 6160 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6162 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 193:
-#line 1528 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1530 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm) = (yyvsp[-3].interm);
 
@@ -6168,35 +6170,35 @@ yyreduce:
         parseContext.arraySizeCheck((yyvsp[-1].interm.intermTypedNode)->getLoc(), (yyvsp[-1].interm.intermTypedNode), size, "array size");
         (yyval.interm).arraySizes->addInnerSize(size);
     }
-#line 6172 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6174 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 194:
-#line 1538 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1540 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.typeParameters) = (yyvsp[0].interm.typeParameters);
     }
-#line 6180 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6182 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 195:
-#line 1541 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1543 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.typeParameters) = 0;
     }
-#line 6188 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6190 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 196:
-#line 1547 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1549 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.typeParameters) = (yyvsp[-1].interm.typeParameters);
     }
-#line 6196 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6198 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 197:
-#line 1553 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1555 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.typeParameters) = new TArraySizes;
 
@@ -6204,11 +6206,11 @@ yyreduce:
         parseContext.arraySizeCheck((yyvsp[0].interm.intermTypedNode)->getLoc(), (yyvsp[0].interm.intermTypedNode), size, "type parameter");
         (yyval.interm.typeParameters)->addInnerSize(size);
     }
-#line 6208 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6210 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 198:
-#line 1560 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1562 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.typeParameters) = (yyvsp[-2].interm.typeParameters);
 
@@ -6216,1495 +6218,1495 @@ yyreduce:
         parseContext.arraySizeCheck((yyvsp[0].interm.intermTypedNode)->getLoc(), (yyvsp[0].interm.intermTypedNode), size, "type parameter");
         (yyval.interm.typeParameters)->addInnerSize(size);
     }
-#line 6220 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6222 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 199:
-#line 1570 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1572 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtVoid;
     }
-#line 6229 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6231 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 200:
-#line 1574 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1576 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
     }
-#line 6238 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6240 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 201:
-#line 1578 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1580 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.doubleCheck((yyvsp[0].lex).loc, "double");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
     }
-#line 6248 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6250 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 202:
-#line 1583 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1585 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.float16ScalarVectorCheck((yyvsp[0].lex).loc, "float16_t", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat16;
     }
-#line 6258 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6260 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 203:
-#line 1588 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1590 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat32Check((yyvsp[0].lex).loc, "float32_t", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
     }
-#line 6268 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6270 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 204:
-#line 1593 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1595 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat64Check((yyvsp[0].lex).loc, "float64_t", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
     }
-#line 6278 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6280 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 205:
-#line 1598 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1600 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtInt;
     }
-#line 6287 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6289 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 206:
-#line 1602 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1604 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.fullIntegerCheck((yyvsp[0].lex).loc, "unsigned integer");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtUint;
     }
-#line 6297 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6299 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 207:
-#line 1607 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1609 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int8ScalarVectorCheck((yyvsp[0].lex).loc, "8-bit signed integer", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtInt8;
     }
-#line 6307 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6309 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 208:
-#line 1612 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1614 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int8ScalarVectorCheck((yyvsp[0].lex).loc, "8-bit unsigned integer", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtUint8;
     }
-#line 6317 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6319 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 209:
-#line 1617 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1619 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int16ScalarVectorCheck((yyvsp[0].lex).loc, "16-bit signed integer", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtInt16;
     }
-#line 6327 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6329 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 210:
-#line 1622 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1624 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int16ScalarVectorCheck((yyvsp[0].lex).loc, "16-bit unsigned integer", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtUint16;
     }
-#line 6337 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6339 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 211:
-#line 1627 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1629 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitInt32Check((yyvsp[0].lex).loc, "32-bit signed integer", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtInt;
     }
-#line 6347 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6349 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 212:
-#line 1632 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1634 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitInt32Check((yyvsp[0].lex).loc, "32-bit unsigned integer", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtUint;
     }
-#line 6357 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6359 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 213:
-#line 1637 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1639 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int64Check((yyvsp[0].lex).loc, "64-bit integer", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtInt64;
     }
-#line 6367 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6369 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 214:
-#line 1642 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1644 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int64Check((yyvsp[0].lex).loc, "64-bit unsigned integer", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtUint64;
     }
-#line 6377 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6379 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 215:
-#line 1647 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1649 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtBool;
     }
-#line 6386 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6388 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 216:
-#line 1651 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1653 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setVector(2);
     }
-#line 6396 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6398 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 217:
-#line 1656 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1658 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setVector(3);
     }
-#line 6406 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6408 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 218:
-#line 1661 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1663 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setVector(4);
     }
-#line 6416 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6418 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 219:
-#line 1666 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1668 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.doubleCheck((yyvsp[0].lex).loc, "double vector");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setVector(2);
     }
-#line 6427 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6429 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 220:
-#line 1672 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1674 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.doubleCheck((yyvsp[0].lex).loc, "double vector");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setVector(3);
     }
-#line 6438 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6440 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 221:
-#line 1678 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1680 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.doubleCheck((yyvsp[0].lex).loc, "double vector");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setVector(4);
     }
-#line 6449 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6451 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 222:
-#line 1684 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1686 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.float16ScalarVectorCheck((yyvsp[0].lex).loc, "half float vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat16;
         (yyval.interm.type).setVector(2);
     }
-#line 6460 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6462 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 223:
-#line 1690 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1692 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.float16ScalarVectorCheck((yyvsp[0].lex).loc, "half float vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat16;
         (yyval.interm.type).setVector(3);
     }
-#line 6471 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6473 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 224:
-#line 1696 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1698 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.float16ScalarVectorCheck((yyvsp[0].lex).loc, "half float vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat16;
         (yyval.interm.type).setVector(4);
     }
-#line 6482 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6484 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 225:
-#line 1702 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1704 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat32Check((yyvsp[0].lex).loc, "float32_t vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setVector(2);
     }
-#line 6493 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6495 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 226:
-#line 1708 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1710 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat32Check((yyvsp[0].lex).loc, "float32_t vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setVector(3);
     }
-#line 6504 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6506 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 227:
-#line 1714 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1716 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat32Check((yyvsp[0].lex).loc, "float32_t vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setVector(4);
     }
-#line 6515 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6517 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 228:
-#line 1720 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1722 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat64Check((yyvsp[0].lex).loc, "float64_t vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setVector(2);
     }
-#line 6526 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6528 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 229:
-#line 1726 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1728 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat64Check((yyvsp[0].lex).loc, "float64_t vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setVector(3);
     }
-#line 6537 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6539 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 230:
-#line 1732 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1734 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat64Check((yyvsp[0].lex).loc, "float64_t vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setVector(4);
     }
-#line 6548 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6550 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 231:
-#line 1738 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1740 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtBool;
         (yyval.interm.type).setVector(2);
     }
-#line 6558 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6560 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 232:
-#line 1743 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1745 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtBool;
         (yyval.interm.type).setVector(3);
     }
-#line 6568 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6570 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 233:
-#line 1748 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1750 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtBool;
         (yyval.interm.type).setVector(4);
     }
-#line 6578 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6580 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 234:
-#line 1753 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1755 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtInt;
         (yyval.interm.type).setVector(2);
     }
-#line 6588 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6590 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 235:
-#line 1758 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1760 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtInt;
         (yyval.interm.type).setVector(3);
     }
-#line 6598 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6600 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 236:
-#line 1763 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1765 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtInt;
         (yyval.interm.type).setVector(4);
     }
-#line 6608 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6610 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 237:
-#line 1768 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1770 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int8ScalarVectorCheck((yyvsp[0].lex).loc, "8-bit signed integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtInt8;
         (yyval.interm.type).setVector(2);
     }
-#line 6619 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6621 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 238:
-#line 1774 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1776 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int8ScalarVectorCheck((yyvsp[0].lex).loc, "8-bit signed integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtInt8;
         (yyval.interm.type).setVector(3);
     }
-#line 6630 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6632 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 239:
-#line 1780 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1782 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int8ScalarVectorCheck((yyvsp[0].lex).loc, "8-bit signed integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtInt8;
         (yyval.interm.type).setVector(4);
     }
-#line 6641 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6643 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 240:
-#line 1786 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1788 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int16ScalarVectorCheck((yyvsp[0].lex).loc, "16-bit signed integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtInt16;
         (yyval.interm.type).setVector(2);
     }
-#line 6652 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6654 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 241:
-#line 1792 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1794 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int16ScalarVectorCheck((yyvsp[0].lex).loc, "16-bit signed integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtInt16;
         (yyval.interm.type).setVector(3);
     }
-#line 6663 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6665 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 242:
-#line 1798 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1800 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int16ScalarVectorCheck((yyvsp[0].lex).loc, "16-bit signed integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtInt16;
         (yyval.interm.type).setVector(4);
     }
-#line 6674 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6676 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 243:
-#line 1804 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1806 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitInt32Check((yyvsp[0].lex).loc, "32-bit signed integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtInt;
         (yyval.interm.type).setVector(2);
     }
-#line 6685 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6687 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 244:
-#line 1810 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1812 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitInt32Check((yyvsp[0].lex).loc, "32-bit signed integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtInt;
         (yyval.interm.type).setVector(3);
     }
-#line 6696 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6698 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 245:
-#line 1816 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1818 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitInt32Check((yyvsp[0].lex).loc, "32-bit signed integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtInt;
         (yyval.interm.type).setVector(4);
     }
-#line 6707 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6709 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 246:
-#line 1822 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1824 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int64Check((yyvsp[0].lex).loc, "64-bit integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtInt64;
         (yyval.interm.type).setVector(2);
     }
-#line 6718 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6720 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 247:
-#line 1828 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1830 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int64Check((yyvsp[0].lex).loc, "64-bit integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtInt64;
         (yyval.interm.type).setVector(3);
     }
-#line 6729 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6731 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 248:
-#line 1834 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1836 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int64Check((yyvsp[0].lex).loc, "64-bit integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtInt64;
         (yyval.interm.type).setVector(4);
     }
-#line 6740 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6742 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 249:
-#line 1840 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1842 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.fullIntegerCheck((yyvsp[0].lex).loc, "unsigned integer vector");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtUint;
         (yyval.interm.type).setVector(2);
     }
-#line 6751 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6753 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 250:
-#line 1846 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1848 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.fullIntegerCheck((yyvsp[0].lex).loc, "unsigned integer vector");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtUint;
         (yyval.interm.type).setVector(3);
     }
-#line 6762 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6764 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 251:
-#line 1852 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1854 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.fullIntegerCheck((yyvsp[0].lex).loc, "unsigned integer vector");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtUint;
         (yyval.interm.type).setVector(4);
     }
-#line 6773 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6775 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 252:
-#line 1858 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1860 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int8ScalarVectorCheck((yyvsp[0].lex).loc, "8-bit unsigned integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtUint8;
         (yyval.interm.type).setVector(2);
     }
-#line 6784 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6786 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 253:
-#line 1864 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1866 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int8ScalarVectorCheck((yyvsp[0].lex).loc, "8-bit unsigned integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtUint8;
         (yyval.interm.type).setVector(3);
     }
-#line 6795 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6797 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 254:
-#line 1870 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1872 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int8ScalarVectorCheck((yyvsp[0].lex).loc, "8-bit unsigned integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtUint8;
         (yyval.interm.type).setVector(4);
     }
-#line 6806 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6808 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 255:
-#line 1876 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1878 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int16ScalarVectorCheck((yyvsp[0].lex).loc, "16-bit unsigned integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtUint16;
         (yyval.interm.type).setVector(2);
     }
-#line 6817 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6819 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 256:
-#line 1882 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1884 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int16ScalarVectorCheck((yyvsp[0].lex).loc, "16-bit unsigned integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtUint16;
         (yyval.interm.type).setVector(3);
     }
-#line 6828 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6830 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 257:
-#line 1888 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1890 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int16ScalarVectorCheck((yyvsp[0].lex).loc, "16-bit unsigned integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtUint16;
         (yyval.interm.type).setVector(4);
     }
-#line 6839 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6841 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 258:
-#line 1894 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1896 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitInt32Check((yyvsp[0].lex).loc, "32-bit unsigned integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtUint;
         (yyval.interm.type).setVector(2);
     }
-#line 6850 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6852 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 259:
-#line 1900 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1902 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitInt32Check((yyvsp[0].lex).loc, "32-bit unsigned integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtUint;
         (yyval.interm.type).setVector(3);
     }
-#line 6861 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6863 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 260:
-#line 1906 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1908 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitInt32Check((yyvsp[0].lex).loc, "32-bit unsigned integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtUint;
         (yyval.interm.type).setVector(4);
     }
-#line 6872 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6874 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 261:
-#line 1912 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1914 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int64Check((yyvsp[0].lex).loc, "64-bit unsigned integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtUint64;
         (yyval.interm.type).setVector(2);
     }
-#line 6883 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6885 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 262:
-#line 1918 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1920 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int64Check((yyvsp[0].lex).loc, "64-bit unsigned integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtUint64;
         (yyval.interm.type).setVector(3);
     }
-#line 6894 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6896 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 263:
-#line 1924 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1926 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.int64Check((yyvsp[0].lex).loc, "64-bit unsigned integer vector", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtUint64;
         (yyval.interm.type).setVector(4);
     }
-#line 6905 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6907 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 264:
-#line 1930 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1932 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(2, 2);
     }
-#line 6915 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6917 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 265:
-#line 1935 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1937 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(3, 3);
     }
-#line 6925 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6927 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 266:
-#line 1940 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1942 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(4, 4);
     }
-#line 6935 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6937 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 267:
-#line 1945 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1947 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(2, 2);
     }
-#line 6945 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6947 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 268:
-#line 1950 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1952 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(2, 3);
     }
-#line 6955 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6957 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 269:
-#line 1955 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1957 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(2, 4);
     }
-#line 6965 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6967 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 270:
-#line 1960 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1962 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(3, 2);
     }
-#line 6975 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6977 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 271:
-#line 1965 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1967 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(3, 3);
     }
-#line 6985 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6987 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 272:
-#line 1970 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1972 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(3, 4);
     }
-#line 6995 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 6997 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 273:
-#line 1975 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1977 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(4, 2);
     }
-#line 7005 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7007 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 274:
-#line 1980 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1982 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(4, 3);
     }
-#line 7015 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7017 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 275:
-#line 1985 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1987 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(4, 4);
     }
-#line 7025 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7027 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 276:
-#line 1990 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1992 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.doubleCheck((yyvsp[0].lex).loc, "double matrix");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(2, 2);
     }
-#line 7036 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7038 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 277:
-#line 1996 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 1998 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.doubleCheck((yyvsp[0].lex).loc, "double matrix");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(3, 3);
     }
-#line 7047 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7049 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 278:
-#line 2002 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2004 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.doubleCheck((yyvsp[0].lex).loc, "double matrix");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(4, 4);
     }
-#line 7058 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7060 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 279:
-#line 2008 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2010 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.doubleCheck((yyvsp[0].lex).loc, "double matrix");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(2, 2);
     }
-#line 7069 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7071 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 280:
-#line 2014 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2016 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.doubleCheck((yyvsp[0].lex).loc, "double matrix");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(2, 3);
     }
-#line 7080 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7082 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 281:
-#line 2020 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2022 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.doubleCheck((yyvsp[0].lex).loc, "double matrix");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(2, 4);
     }
-#line 7091 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7093 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 282:
-#line 2026 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2028 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.doubleCheck((yyvsp[0].lex).loc, "double matrix");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(3, 2);
     }
-#line 7102 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7104 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 283:
-#line 2032 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2034 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.doubleCheck((yyvsp[0].lex).loc, "double matrix");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(3, 3);
     }
-#line 7113 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7115 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 284:
-#line 2038 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2040 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.doubleCheck((yyvsp[0].lex).loc, "double matrix");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(3, 4);
     }
-#line 7124 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7126 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 285:
-#line 2044 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2046 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.doubleCheck((yyvsp[0].lex).loc, "double matrix");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(4, 2);
     }
-#line 7135 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7137 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 286:
-#line 2050 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2052 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.doubleCheck((yyvsp[0].lex).loc, "double matrix");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(4, 3);
     }
-#line 7146 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7148 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 287:
-#line 2056 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2058 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.doubleCheck((yyvsp[0].lex).loc, "double matrix");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(4, 4);
     }
-#line 7157 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7159 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 288:
-#line 2062 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2064 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.float16Check((yyvsp[0].lex).loc, "half float matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat16;
         (yyval.interm.type).setMatrix(2, 2);
     }
-#line 7168 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7170 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 289:
-#line 2068 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2070 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.float16Check((yyvsp[0].lex).loc, "half float matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat16;
         (yyval.interm.type).setMatrix(3, 3);
     }
-#line 7179 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7181 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 290:
-#line 2074 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2076 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.float16Check((yyvsp[0].lex).loc, "half float matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat16;
         (yyval.interm.type).setMatrix(4, 4);
     }
-#line 7190 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7192 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 291:
-#line 2080 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2082 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.float16Check((yyvsp[0].lex).loc, "half float matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat16;
         (yyval.interm.type).setMatrix(2, 2);
     }
-#line 7201 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7203 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 292:
-#line 2086 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2088 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.float16Check((yyvsp[0].lex).loc, "half float matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat16;
         (yyval.interm.type).setMatrix(2, 3);
     }
-#line 7212 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7214 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 293:
-#line 2092 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2094 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.float16Check((yyvsp[0].lex).loc, "half float matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat16;
         (yyval.interm.type).setMatrix(2, 4);
     }
-#line 7223 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7225 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 294:
-#line 2098 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2100 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.float16Check((yyvsp[0].lex).loc, "half float matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat16;
         (yyval.interm.type).setMatrix(3, 2);
     }
-#line 7234 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7236 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 295:
-#line 2104 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2106 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.float16Check((yyvsp[0].lex).loc, "half float matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat16;
         (yyval.interm.type).setMatrix(3, 3);
     }
-#line 7245 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7247 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 296:
-#line 2110 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2112 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.float16Check((yyvsp[0].lex).loc, "half float matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat16;
         (yyval.interm.type).setMatrix(3, 4);
     }
-#line 7256 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7258 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 297:
-#line 2116 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2118 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.float16Check((yyvsp[0].lex).loc, "half float matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat16;
         (yyval.interm.type).setMatrix(4, 2);
     }
-#line 7267 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7269 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 298:
-#line 2122 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2124 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.float16Check((yyvsp[0].lex).loc, "half float matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat16;
         (yyval.interm.type).setMatrix(4, 3);
     }
-#line 7278 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7280 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 299:
-#line 2128 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2130 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.float16Check((yyvsp[0].lex).loc, "half float matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat16;
         (yyval.interm.type).setMatrix(4, 4);
     }
-#line 7289 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7291 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 300:
-#line 2134 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2136 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat32Check((yyvsp[0].lex).loc, "float32_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(2, 2);
     }
-#line 7300 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7302 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 301:
-#line 2140 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2142 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat32Check((yyvsp[0].lex).loc, "float32_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(3, 3);
     }
-#line 7311 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7313 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 302:
-#line 2146 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2148 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat32Check((yyvsp[0].lex).loc, "float32_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(4, 4);
     }
-#line 7322 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7324 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 303:
-#line 2152 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2154 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat32Check((yyvsp[0].lex).loc, "float32_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(2, 2);
     }
-#line 7333 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7335 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 304:
-#line 2158 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2160 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat32Check((yyvsp[0].lex).loc, "float32_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(2, 3);
     }
-#line 7344 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7346 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 305:
-#line 2164 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2166 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat32Check((yyvsp[0].lex).loc, "float32_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(2, 4);
     }
-#line 7355 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7357 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 306:
-#line 2170 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2172 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat32Check((yyvsp[0].lex).loc, "float32_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(3, 2);
     }
-#line 7366 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7368 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 307:
-#line 2176 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2178 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat32Check((yyvsp[0].lex).loc, "float32_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(3, 3);
     }
-#line 7377 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7379 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 308:
-#line 2182 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2184 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat32Check((yyvsp[0].lex).loc, "float32_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(3, 4);
     }
-#line 7388 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7390 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 309:
-#line 2188 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2190 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat32Check((yyvsp[0].lex).loc, "float32_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(4, 2);
     }
-#line 7399 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7401 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 310:
-#line 2194 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2196 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat32Check((yyvsp[0].lex).loc, "float32_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(4, 3);
     }
-#line 7410 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7412 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 311:
-#line 2200 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2202 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat32Check((yyvsp[0].lex).loc, "float32_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).setMatrix(4, 4);
     }
-#line 7421 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7423 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 312:
-#line 2206 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2208 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat64Check((yyvsp[0].lex).loc, "float64_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(2, 2);
     }
-#line 7432 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7434 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 313:
-#line 2212 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2214 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat64Check((yyvsp[0].lex).loc, "float64_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(3, 3);
     }
-#line 7443 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7445 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 314:
-#line 2218 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2220 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat64Check((yyvsp[0].lex).loc, "float64_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(4, 4);
     }
-#line 7454 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7456 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 315:
-#line 2224 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2226 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat64Check((yyvsp[0].lex).loc, "float64_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(2, 2);
     }
-#line 7465 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7467 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 316:
-#line 2230 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2232 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat64Check((yyvsp[0].lex).loc, "float64_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(2, 3);
     }
-#line 7476 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7478 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 317:
-#line 2236 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2238 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat64Check((yyvsp[0].lex).loc, "float64_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(2, 4);
     }
-#line 7487 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7489 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 318:
-#line 2242 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2244 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat64Check((yyvsp[0].lex).loc, "float64_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(3, 2);
     }
-#line 7498 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7500 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 319:
-#line 2248 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2250 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat64Check((yyvsp[0].lex).loc, "float64_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(3, 3);
     }
-#line 7509 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7511 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 320:
-#line 2254 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2256 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat64Check((yyvsp[0].lex).loc, "float64_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(3, 4);
     }
-#line 7520 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7522 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 321:
-#line 2260 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2262 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat64Check((yyvsp[0].lex).loc, "float64_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(4, 2);
     }
-#line 7531 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7533 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 322:
-#line 2266 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2268 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat64Check((yyvsp[0].lex).loc, "float64_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(4, 3);
     }
-#line 7542 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7544 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 323:
-#line 2272 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2274 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.explicitFloat64Check((yyvsp[0].lex).loc, "float64_t matrix", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtDouble;
         (yyval.interm.type).setMatrix(4, 4);
     }
-#line 7553 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7555 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 324:
-#line 2278 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2280 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef NV_EXTENSIONS
        (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
        (yyval.interm.type).basicType = EbtAccStructNV;
 #endif
     }
-#line 7564 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7566 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 325:
-#line 2284 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2286 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.vulkanRemoved((yyvsp[0].lex).loc, "atomic counter types");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtAtomicUint;
     }
-#line 7574 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7576 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 326:
-#line 2289 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2291 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtFloat, Esd1D);
     }
-#line 7584 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7586 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 327:
-#line 2294 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2296 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtFloat, Esd2D);
     }
-#line 7594 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7596 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 328:
-#line 2299 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2301 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtFloat, Esd3D);
     }
-#line 7604 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7606 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 329:
-#line 2304 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2306 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtFloat, EsdCube);
     }
-#line 7614 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7616 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 330:
-#line 2309 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2311 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtFloat, Esd1D, false, true);
     }
-#line 7624 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7626 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 331:
-#line 2314 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2316 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtFloat, Esd2D, false, true);
     }
-#line 7634 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7636 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 332:
-#line 2319 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2321 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtFloat, EsdCube, false, true);
     }
-#line 7644 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7646 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 333:
-#line 2324 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2326 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtFloat, Esd1D, true);
     }
-#line 7654 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7656 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 334:
-#line 2329 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2331 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtFloat, Esd2D, true);
     }
-#line 7664 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7666 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 335:
-#line 2334 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2336 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtFloat, Esd1D, true, true);
     }
-#line 7674 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7676 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 336:
-#line 2339 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2341 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtFloat, Esd2D, true, true);
     }
-#line 7684 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7686 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 337:
-#line 2344 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2346 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtFloat, EsdCube, true);
     }
-#line 7694 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7696 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 338:
-#line 2349 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2351 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtFloat, EsdCube, true, true);
     }
-#line 7704 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7706 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 339:
-#line 2354 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2356 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float sampler", parseContext.symbolTable.atBuiltInLevel());
@@ -7713,11 +7715,11 @@ yyreduce:
         (yyval.interm.type).sampler.set(EbtFloat16, Esd1D);
 #endif
     }
-#line 7717 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7719 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 340:
-#line 2362 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2364 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float sampler", parseContext.symbolTable.atBuiltInLevel());
@@ -7726,11 +7728,11 @@ yyreduce:
         (yyval.interm.type).sampler.set(EbtFloat16, Esd2D);
 #endif
     }
-#line 7730 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7732 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 341:
-#line 2370 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2372 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float sampler", parseContext.symbolTable.atBuiltInLevel());
@@ -7739,11 +7741,11 @@ yyreduce:
         (yyval.interm.type).sampler.set(EbtFloat16, Esd3D);
 #endif
     }
-#line 7743 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7745 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 342:
-#line 2378 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2380 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float sampler", parseContext.symbolTable.atBuiltInLevel());
@@ -7752,11 +7754,11 @@ yyreduce:
         (yyval.interm.type).sampler.set(EbtFloat16, EsdCube);
 #endif
     }
-#line 7756 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7758 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 343:
-#line 2386 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2388 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float sampler", parseContext.symbolTable.atBuiltInLevel());
@@ -7765,11 +7767,11 @@ yyreduce:
         (yyval.interm.type).sampler.set(EbtFloat16, Esd1D, false, true);
 #endif
     }
-#line 7769 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7771 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 344:
-#line 2394 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2396 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float sampler", parseContext.symbolTable.atBuiltInLevel());
@@ -7778,11 +7780,11 @@ yyreduce:
         (yyval.interm.type).sampler.set(EbtFloat16, Esd2D, false, true);
 #endif
     }
-#line 7782 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7784 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 345:
-#line 2402 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2404 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float sampler", parseContext.symbolTable.atBuiltInLevel());
@@ -7791,11 +7793,11 @@ yyreduce:
         (yyval.interm.type).sampler.set(EbtFloat16, EsdCube, false, true);
 #endif
     }
-#line 7795 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7797 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 346:
-#line 2410 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2412 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float sampler", parseContext.symbolTable.atBuiltInLevel());
@@ -7804,11 +7806,11 @@ yyreduce:
         (yyval.interm.type).sampler.set(EbtFloat16, Esd1D, true);
 #endif
     }
-#line 7808 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7810 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 347:
-#line 2418 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2420 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float sampler", parseContext.symbolTable.atBuiltInLevel());
@@ -7817,11 +7819,11 @@ yyreduce:
         (yyval.interm.type).sampler.set(EbtFloat16, Esd2D, true);
 #endif
     }
-#line 7821 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7823 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 348:
-#line 2426 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2428 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float sampler", parseContext.symbolTable.atBuiltInLevel());
@@ -7830,11 +7832,11 @@ yyreduce:
         (yyval.interm.type).sampler.set(EbtFloat16, Esd1D, true, true);
 #endif
     }
-#line 7834 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7836 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 349:
-#line 2434 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2436 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float sampler", parseContext.symbolTable.atBuiltInLevel());
@@ -7843,11 +7845,11 @@ yyreduce:
         (yyval.interm.type).sampler.set(EbtFloat16, Esd2D, true, true);
 #endif
     }
-#line 7847 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7849 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 350:
-#line 2442 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2444 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float sampler", parseContext.symbolTable.atBuiltInLevel());
@@ -7856,11 +7858,11 @@ yyreduce:
         (yyval.interm.type).sampler.set(EbtFloat16, EsdCube, true);
 #endif
     }
-#line 7860 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7862 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 351:
-#line 2450 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2452 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float sampler", parseContext.symbolTable.atBuiltInLevel());
@@ -7869,171 +7871,171 @@ yyreduce:
         (yyval.interm.type).sampler.set(EbtFloat16, EsdCube, true, true);
 #endif
     }
-#line 7873 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7875 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 352:
-#line 2458 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2460 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtInt, Esd1D);
     }
-#line 7883 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7885 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 353:
-#line 2463 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2465 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtInt, Esd2D);
     }
-#line 7893 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7895 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 354:
-#line 2468 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2470 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtInt, Esd3D);
     }
-#line 7903 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7905 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 355:
-#line 2473 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2475 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtInt, EsdCube);
     }
-#line 7913 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7915 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 356:
-#line 2478 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2480 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtInt, Esd1D, true);
     }
-#line 7923 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7925 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 357:
-#line 2483 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2485 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtInt, Esd2D, true);
     }
-#line 7933 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7935 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 358:
-#line 2488 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2490 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtInt, EsdCube, true);
     }
-#line 7943 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7945 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 359:
-#line 2493 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2495 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtUint, Esd1D);
     }
-#line 7953 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7955 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 360:
-#line 2498 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2500 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtUint, Esd2D);
     }
-#line 7963 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7965 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 361:
-#line 2503 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2505 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtUint, Esd3D);
     }
-#line 7973 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7975 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 362:
-#line 2508 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2510 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtUint, EsdCube);
     }
-#line 7983 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7985 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 363:
-#line 2513 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2515 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtUint, Esd1D, true);
     }
-#line 7993 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 7995 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 364:
-#line 2518 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2520 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtUint, Esd2D, true);
     }
-#line 8003 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8005 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 365:
-#line 2523 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2525 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtUint, EsdCube, true);
     }
-#line 8013 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8015 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 366:
-#line 2528 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2530 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtFloat, EsdRect);
     }
-#line 8023 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8025 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 367:
-#line 2533 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2535 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtFloat, EsdRect, false, true);
     }
-#line 8033 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8035 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 368:
-#line 2538 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2540 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float sampler", parseContext.symbolTable.atBuiltInLevel());
@@ -8042,11 +8044,11 @@ yyreduce:
         (yyval.interm.type).sampler.set(EbtFloat16, EsdRect);
 #endif
     }
-#line 8046 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8048 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 369:
-#line 2546 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2548 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float sampler", parseContext.symbolTable.atBuiltInLevel());
@@ -8055,41 +8057,41 @@ yyreduce:
         (yyval.interm.type).sampler.set(EbtFloat16, EsdRect, false, true);
 #endif
     }
-#line 8059 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8061 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 370:
-#line 2554 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2556 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtInt, EsdRect);
     }
-#line 8069 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8071 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 371:
-#line 2559 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2561 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtUint, EsdRect);
     }
-#line 8079 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8081 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 372:
-#line 2564 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2566 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtFloat, EsdBuffer);
     }
-#line 8089 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8091 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 373:
-#line 2569 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2571 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float sampler", parseContext.symbolTable.atBuiltInLevel());
@@ -8098,41 +8100,41 @@ yyreduce:
         (yyval.interm.type).sampler.set(EbtFloat16, EsdBuffer);
 #endif
     }
-#line 8102 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8104 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 374:
-#line 2577 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2579 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtInt, EsdBuffer);
     }
-#line 8112 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8114 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 375:
-#line 2582 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2584 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtUint, EsdBuffer);
     }
-#line 8122 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8124 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 376:
-#line 2587 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2589 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtFloat, Esd2D, false, false, true);
     }
-#line 8132 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8134 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 377:
-#line 2592 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2594 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float sampler", parseContext.symbolTable.atBuiltInLevel());
@@ -8141,41 +8143,41 @@ yyreduce:
         (yyval.interm.type).sampler.set(EbtFloat16, Esd2D, false, false, true);
 #endif
     }
-#line 8145 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8147 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 378:
-#line 2600 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2602 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtInt, Esd2D, false, false, true);
     }
-#line 8155 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8157 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 379:
-#line 2605 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2607 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtUint, Esd2D, false, false, true);
     }
-#line 8165 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8167 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 380:
-#line 2610 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2612 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtFloat, Esd2D, true, false, true);
     }
-#line 8175 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8177 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 381:
-#line 2615 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2617 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float sampler", parseContext.symbolTable.atBuiltInLevel());
@@ -8184,61 +8186,61 @@ yyreduce:
         (yyval.interm.type).sampler.set(EbtFloat16, Esd2D, true, false, true);
 #endif
     }
-#line 8188 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8190 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 382:
-#line 2623 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2625 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtInt, Esd2D, true, false, true);
     }
-#line 8198 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8200 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 383:
-#line 2628 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2630 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtUint, Esd2D, true, false, true);
     }
-#line 8208 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8210 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 384:
-#line 2633 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2635 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setPureSampler(false);
     }
-#line 8218 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8220 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 385:
-#line 2638 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2640 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setPureSampler(true);
     }
-#line 8228 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8230 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 386:
-#line 2643 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2645 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtFloat, Esd1D);
     }
-#line 8238 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8240 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 387:
-#line 2648 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2650 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float texture", parseContext.symbolTable.atBuiltInLevel());
@@ -8247,21 +8249,21 @@ yyreduce:
         (yyval.interm.type).sampler.setTexture(EbtFloat16, Esd1D);
 #endif
     }
-#line 8251 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8253 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 388:
-#line 2656 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2658 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtFloat, Esd2D);
     }
-#line 8261 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8263 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 389:
-#line 2661 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2663 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float texture", parseContext.symbolTable.atBuiltInLevel());
@@ -8270,21 +8272,21 @@ yyreduce:
         (yyval.interm.type).sampler.setTexture(EbtFloat16, Esd2D);
 #endif
     }
-#line 8274 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8276 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 390:
-#line 2669 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2671 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtFloat, Esd3D);
     }
-#line 8284 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8286 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 391:
-#line 2674 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2676 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float texture", parseContext.symbolTable.atBuiltInLevel());
@@ -8293,21 +8295,21 @@ yyreduce:
         (yyval.interm.type).sampler.setTexture(EbtFloat16, Esd3D);
 #endif
     }
-#line 8297 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8299 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 392:
-#line 2682 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2684 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtFloat, EsdCube);
     }
-#line 8307 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8309 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 393:
-#line 2687 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2689 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float texture", parseContext.symbolTable.atBuiltInLevel());
@@ -8316,21 +8318,21 @@ yyreduce:
         (yyval.interm.type).sampler.setTexture(EbtFloat16, EsdCube);
 #endif
     }
-#line 8320 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8322 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 394:
-#line 2695 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2697 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtFloat, Esd1D, true);
     }
-#line 8330 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8332 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 395:
-#line 2700 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2702 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float texture", parseContext.symbolTable.atBuiltInLevel());
@@ -8339,21 +8341,21 @@ yyreduce:
         (yyval.interm.type).sampler.setTexture(EbtFloat16, Esd1D, true);
 #endif
     }
-#line 8343 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8345 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 396:
-#line 2708 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2710 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtFloat, Esd2D, true);
     }
-#line 8353 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8355 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 397:
-#line 2713 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2715 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float texture", parseContext.symbolTable.atBuiltInLevel());
@@ -8362,21 +8364,21 @@ yyreduce:
         (yyval.interm.type).sampler.setTexture(EbtFloat16, Esd2D, true);
 #endif
     }
-#line 8366 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8368 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 398:
-#line 2721 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2723 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtFloat, EsdCube, true);
     }
-#line 8376 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8378 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 399:
-#line 2726 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2728 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float texture", parseContext.symbolTable.atBuiltInLevel());
@@ -8385,161 +8387,161 @@ yyreduce:
         (yyval.interm.type).sampler.setTexture(EbtFloat16, EsdCube, true);
 #endif
     }
-#line 8389 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8391 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 400:
-#line 2734 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2736 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtInt, Esd1D);
     }
-#line 8399 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8401 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 401:
-#line 2739 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2741 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtInt, Esd2D);
     }
-#line 8409 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8411 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 402:
-#line 2744 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2746 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtInt, Esd3D);
     }
-#line 8419 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8421 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 403:
-#line 2749 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2751 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtInt, EsdCube);
     }
-#line 8429 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8431 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 404:
-#line 2754 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2756 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtInt, Esd1D, true);
     }
-#line 8439 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8441 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 405:
-#line 2759 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2761 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtInt, Esd2D, true);
     }
-#line 8449 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8451 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 406:
-#line 2764 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2766 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtInt, EsdCube, true);
     }
-#line 8459 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8461 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 407:
-#line 2769 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2771 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtUint, Esd1D);
     }
-#line 8469 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8471 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 408:
-#line 2774 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2776 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtUint, Esd2D);
     }
-#line 8479 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8481 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 409:
-#line 2779 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2781 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtUint, Esd3D);
     }
-#line 8489 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8491 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 410:
-#line 2784 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2786 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtUint, EsdCube);
     }
-#line 8499 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8501 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 411:
-#line 2789 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2791 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtUint, Esd1D, true);
     }
-#line 8509 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8511 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 412:
-#line 2794 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2796 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtUint, Esd2D, true);
     }
-#line 8519 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8521 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 413:
-#line 2799 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2801 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtUint, EsdCube, true);
     }
-#line 8529 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8531 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 414:
-#line 2804 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2806 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtFloat, EsdRect);
     }
-#line 8539 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8541 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 415:
-#line 2809 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2811 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float texture", parseContext.symbolTable.atBuiltInLevel());
@@ -8548,41 +8550,41 @@ yyreduce:
         (yyval.interm.type).sampler.setTexture(EbtFloat16, EsdRect);
 #endif
     }
-#line 8552 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8554 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 416:
-#line 2817 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2819 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtInt, EsdRect);
     }
-#line 8562 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8564 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 417:
-#line 2822 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2824 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtUint, EsdRect);
     }
-#line 8572 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8574 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 418:
-#line 2827 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2829 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtFloat, EsdBuffer);
     }
-#line 8582 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8584 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 419:
-#line 2832 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2834 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float texture", parseContext.symbolTable.atBuiltInLevel());
@@ -8591,41 +8593,41 @@ yyreduce:
         (yyval.interm.type).sampler.setTexture(EbtFloat16, EsdBuffer);
 #endif
     }
-#line 8595 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8597 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 420:
-#line 2840 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2842 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtInt, EsdBuffer);
     }
-#line 8605 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8607 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 421:
-#line 2845 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2847 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtUint, EsdBuffer);
     }
-#line 8615 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8617 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 422:
-#line 2850 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2852 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtFloat, Esd2D, false, false, true);
     }
-#line 8625 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8627 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 423:
-#line 2855 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2857 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float texture", parseContext.symbolTable.atBuiltInLevel());
@@ -8634,41 +8636,41 @@ yyreduce:
         (yyval.interm.type).sampler.setTexture(EbtFloat16, Esd2D, false, false, true);
 #endif
     }
-#line 8638 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8640 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 424:
-#line 2863 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2865 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtInt, Esd2D, false, false, true);
     }
-#line 8648 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8650 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 425:
-#line 2868 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2870 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtUint, Esd2D, false, false, true);
     }
-#line 8658 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8660 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 426:
-#line 2873 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2875 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtFloat, Esd2D, true, false, true);
     }
-#line 8668 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8670 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 427:
-#line 2878 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2880 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float texture", parseContext.symbolTable.atBuiltInLevel());
@@ -8677,41 +8679,41 @@ yyreduce:
         (yyval.interm.type).sampler.setTexture(EbtFloat16, Esd2D, true, false, true);
 #endif
     }
-#line 8681 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8683 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 428:
-#line 2886 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2888 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtInt, Esd2D, true, false, true);
     }
-#line 8691 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8693 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 429:
-#line 2891 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2893 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setTexture(EbtUint, Esd2D, true, false, true);
     }
-#line 8701 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8703 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 430:
-#line 2896 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2898 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtFloat, Esd1D);
     }
-#line 8711 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8713 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 431:
-#line 2901 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2903 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float image", parseContext.symbolTable.atBuiltInLevel());
@@ -8720,41 +8722,41 @@ yyreduce:
         (yyval.interm.type).sampler.setImage(EbtFloat16, Esd1D);
 #endif
     }
-#line 8724 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8726 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 432:
-#line 2909 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2911 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtInt, Esd1D);
     }
-#line 8734 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8736 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 433:
-#line 2914 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2916 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtUint, Esd1D);
     }
-#line 8744 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8746 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 434:
-#line 2919 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2921 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtFloat, Esd2D);
     }
-#line 8754 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8756 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 435:
-#line 2924 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2926 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float image", parseContext.symbolTable.atBuiltInLevel());
@@ -8763,41 +8765,41 @@ yyreduce:
         (yyval.interm.type).sampler.setImage(EbtFloat16, Esd2D);
 #endif
     }
-#line 8767 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8769 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 436:
-#line 2932 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2934 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtInt, Esd2D);
     }
-#line 8777 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8779 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 437:
-#line 2937 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2939 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtUint, Esd2D);
     }
-#line 8787 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8789 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 438:
-#line 2942 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2944 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtFloat, Esd3D);
     }
-#line 8797 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8799 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 439:
-#line 2947 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2949 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float image", parseContext.symbolTable.atBuiltInLevel());
@@ -8806,41 +8808,41 @@ yyreduce:
         (yyval.interm.type).sampler.setImage(EbtFloat16, Esd3D);
 #endif
     }
-#line 8810 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8812 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 440:
-#line 2955 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2957 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtInt, Esd3D);
     }
-#line 8820 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8822 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 441:
-#line 2960 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2962 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtUint, Esd3D);
     }
-#line 8830 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8832 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 442:
-#line 2965 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2967 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtFloat, EsdRect);
     }
-#line 8840 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8842 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 443:
-#line 2970 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2972 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float image", parseContext.symbolTable.atBuiltInLevel());
@@ -8849,41 +8851,41 @@ yyreduce:
         (yyval.interm.type).sampler.setImage(EbtFloat16, EsdRect);
 #endif
     }
-#line 8853 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8855 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 444:
-#line 2978 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2980 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtInt, EsdRect);
     }
-#line 8863 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8865 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 445:
-#line 2983 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2985 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtUint, EsdRect);
     }
-#line 8873 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8875 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 446:
-#line 2988 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2990 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtFloat, EsdCube);
     }
-#line 8883 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8885 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 447:
-#line 2993 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 2995 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float image", parseContext.symbolTable.atBuiltInLevel());
@@ -8892,41 +8894,41 @@ yyreduce:
         (yyval.interm.type).sampler.setImage(EbtFloat16, EsdCube);
 #endif
     }
-#line 8896 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8898 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 448:
-#line 3001 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3003 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtInt, EsdCube);
     }
-#line 8906 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8908 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 449:
-#line 3006 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3008 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtUint, EsdCube);
     }
-#line 8916 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8918 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 450:
-#line 3011 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3013 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtFloat, EsdBuffer);
     }
-#line 8926 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8928 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 451:
-#line 3016 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3018 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float image", parseContext.symbolTable.atBuiltInLevel());
@@ -8935,41 +8937,41 @@ yyreduce:
         (yyval.interm.type).sampler.setImage(EbtFloat16, EsdBuffer);
 #endif
     }
-#line 8939 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8941 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 452:
-#line 3024 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3026 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtInt, EsdBuffer);
     }
-#line 8949 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8951 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 453:
-#line 3029 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3031 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtUint, EsdBuffer);
     }
-#line 8959 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8961 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 454:
-#line 3034 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3036 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtFloat, Esd1D, true);
     }
-#line 8969 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8971 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 455:
-#line 3039 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3041 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float image", parseContext.symbolTable.atBuiltInLevel());
@@ -8978,41 +8980,41 @@ yyreduce:
         (yyval.interm.type).sampler.setImage(EbtFloat16, Esd1D, true);
 #endif
     }
-#line 8982 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8984 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 456:
-#line 3047 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3049 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtInt, Esd1D, true);
     }
-#line 8992 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 8994 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 457:
-#line 3052 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3054 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtUint, Esd1D, true);
     }
-#line 9002 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9004 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 458:
-#line 3057 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3059 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtFloat, Esd2D, true);
     }
-#line 9012 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9014 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 459:
-#line 3062 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3064 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float image", parseContext.symbolTable.atBuiltInLevel());
@@ -9021,41 +9023,41 @@ yyreduce:
         (yyval.interm.type).sampler.setImage(EbtFloat16, Esd2D, true);
 #endif
     }
-#line 9025 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9027 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 460:
-#line 3070 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3072 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtInt, Esd2D, true);
     }
-#line 9035 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9037 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 461:
-#line 3075 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3077 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtUint, Esd2D, true);
     }
-#line 9045 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9047 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 462:
-#line 3080 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3082 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtFloat, EsdCube, true);
     }
-#line 9055 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9057 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 463:
-#line 3085 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3087 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float image", parseContext.symbolTable.atBuiltInLevel());
@@ -9064,41 +9066,41 @@ yyreduce:
         (yyval.interm.type).sampler.setImage(EbtFloat16, EsdCube, true);
 #endif
     }
-#line 9068 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9070 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 464:
-#line 3093 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3095 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtInt, EsdCube, true);
     }
-#line 9078 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9080 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 465:
-#line 3098 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3100 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtUint, EsdCube, true);
     }
-#line 9088 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9090 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 466:
-#line 3103 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3105 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtFloat, Esd2D, false, false, true);
     }
-#line 9098 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9100 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 467:
-#line 3108 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3110 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float image", parseContext.symbolTable.atBuiltInLevel());
@@ -9107,41 +9109,41 @@ yyreduce:
         (yyval.interm.type).sampler.setImage(EbtFloat16, Esd2D, false, false, true);
 #endif
     }
-#line 9111 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9113 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 468:
-#line 3116 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3118 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtInt, Esd2D, false, false, true);
     }
-#line 9121 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9123 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 469:
-#line 3121 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3123 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtUint, Esd2D, false, false, true);
     }
-#line 9131 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9133 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 470:
-#line 3126 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3128 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtFloat, Esd2D, true, false, true);
     }
-#line 9141 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9143 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 471:
-#line 3131 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3133 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float image", parseContext.symbolTable.atBuiltInLevel());
@@ -9150,75 +9152,75 @@ yyreduce:
         (yyval.interm.type).sampler.setImage(EbtFloat16, Esd2D, true, false, true);
 #endif
     }
-#line 9154 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9156 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 472:
-#line 3139 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3141 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtInt, Esd2D, true, false, true);
     }
-#line 9164 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9166 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 473:
-#line 3144 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3146 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setImage(EbtUint, Esd2D, true, false, true);
     }
-#line 9174 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9176 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 474:
-#line 3149 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3151 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {  // GL_OES_EGL_image_external
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtFloat, Esd2D);
         (yyval.interm.type).sampler.external = true;
     }
-#line 9185 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9187 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 475:
-#line 3155 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3157 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { // GL_EXT_YUV_target
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.set(EbtFloat, Esd2D);
         (yyval.interm.type).sampler.yuv = true;
     }
-#line 9196 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9198 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 476:
-#line 3161 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3163 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.requireStage((yyvsp[0].lex).loc, EShLangFragment, "subpass input");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setSubpass(EbtFloat);
     }
-#line 9207 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9209 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 477:
-#line 3167 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3169 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.requireStage((yyvsp[0].lex).loc, EShLangFragment, "subpass input");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setSubpass(EbtFloat, true);
     }
-#line 9218 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9220 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 478:
-#line 3173 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3175 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float subpass input", parseContext.symbolTable.atBuiltInLevel());
@@ -9228,11 +9230,11 @@ yyreduce:
         (yyval.interm.type).sampler.setSubpass(EbtFloat16);
 #endif
     }
-#line 9232 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9234 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 479:
-#line 3182 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3184 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
 #ifdef AMD_EXTENSIONS
         parseContext.float16OpaqueCheck((yyvsp[0].lex).loc, "half float subpass input", parseContext.symbolTable.atBuiltInLevel());
@@ -9242,76 +9244,76 @@ yyreduce:
         (yyval.interm.type).sampler.setSubpass(EbtFloat16, true);
 #endif
     }
-#line 9246 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9248 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 480:
-#line 3191 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3193 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.requireStage((yyvsp[0].lex).loc, EShLangFragment, "subpass input");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setSubpass(EbtInt);
     }
-#line 9257 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9259 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 481:
-#line 3197 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3199 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.requireStage((yyvsp[0].lex).loc, EShLangFragment, "subpass input");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setSubpass(EbtInt, true);
     }
-#line 9268 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9270 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 482:
-#line 3203 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3205 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.requireStage((yyvsp[0].lex).loc, EShLangFragment, "subpass input");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setSubpass(EbtUint);
     }
-#line 9279 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9281 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 483:
-#line 3209 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3211 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.requireStage((yyvsp[0].lex).loc, EShLangFragment, "subpass input");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtSampler;
         (yyval.interm.type).sampler.setSubpass(EbtUint, true);
     }
-#line 9290 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9292 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 484:
-#line 3215 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3217 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.fcoopmatCheck((yyvsp[0].lex).loc, "fcoopmatNV", parseContext.symbolTable.atBuiltInLevel());
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         (yyval.interm.type).basicType = EbtFloat;
         (yyval.interm.type).coopmat = true;
     }
-#line 9301 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9303 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 485:
-#line 3221 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3223 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.type) = (yyvsp[0].interm.type);
         (yyval.interm.type).qualifier.storage = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
         parseContext.structTypeCheck((yyval.interm.type).loc, (yyval.interm.type));
     }
-#line 9311 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9313 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 486:
-#line 3226 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3228 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         //
         // This is for user defined type names.  The lexical phase looked up the
@@ -9325,47 +9327,47 @@ yyreduce:
         } else
             parseContext.error((yyvsp[0].lex).loc, "expected type name", (yyvsp[0].lex).string->c_str(), "");
     }
-#line 9329 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9331 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 487:
-#line 3242 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3244 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.profileRequires((yyvsp[0].lex).loc, ENoProfile, 130, 0, "highp precision qualifier");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         parseContext.handlePrecisionQualifier((yyvsp[0].lex).loc, (yyval.interm.type).qualifier, EpqHigh);
     }
-#line 9339 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9341 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 488:
-#line 3247 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3249 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.profileRequires((yyvsp[0].lex).loc, ENoProfile, 130, 0, "mediump precision qualifier");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         parseContext.handlePrecisionQualifier((yyvsp[0].lex).loc, (yyval.interm.type).qualifier, EpqMedium);
     }
-#line 9349 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9351 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 489:
-#line 3252 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3254 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.profileRequires((yyvsp[0].lex).loc, ENoProfile, 130, 0, "lowp precision qualifier");
         (yyval.interm.type).init((yyvsp[0].lex).loc, parseContext.symbolTable.atGlobalLevel());
         parseContext.handlePrecisionQualifier((yyvsp[0].lex).loc, (yyval.interm.type).qualifier, EpqLow);
     }
-#line 9359 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9361 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 490:
-#line 3260 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3262 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { parseContext.nestedStructCheck((yyvsp[-2].lex).loc); }
-#line 9365 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9367 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 491:
-#line 3260 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3262 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         TType* structure = new TType((yyvsp[-1].interm.typeList), *(yyvsp[-4].lex).string);
         parseContext.structArrayCheck((yyvsp[-4].lex).loc, *structure);
@@ -9377,17 +9379,17 @@ yyreduce:
         (yyval.interm.type).userDef = structure;
         --parseContext.structNestingLevel;
     }
-#line 9381 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9383 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 492:
-#line 3271 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3273 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { parseContext.nestedStructCheck((yyvsp[-1].lex).loc); }
-#line 9387 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9389 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 493:
-#line 3271 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3273 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         TType* structure = new TType((yyvsp[-1].interm.typeList), TString(""));
         (yyval.interm.type).init((yyvsp[-4].lex).loc);
@@ -9395,19 +9397,19 @@ yyreduce:
         (yyval.interm.type).userDef = structure;
         --parseContext.structNestingLevel;
     }
-#line 9399 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9401 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 494:
-#line 3281 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3283 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.typeList) = (yyvsp[0].interm.typeList);
     }
-#line 9407 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9409 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 495:
-#line 3284 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3286 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.typeList) = (yyvsp[-1].interm.typeList);
         for (unsigned int i = 0; i < (yyvsp[0].interm.typeList)->size(); ++i) {
@@ -9418,11 +9420,11 @@ yyreduce:
             (yyval.interm.typeList)->push_back((*(yyvsp[0].interm.typeList))[i]);
         }
     }
-#line 9422 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9424 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 496:
-#line 3297 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3299 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         if ((yyvsp[-2].interm.type).arraySizes) {
             parseContext.profileRequires((yyvsp[-2].interm.type).loc, ENoProfile, 120, E_GL_3DL_array_objects, "arrayed type");
@@ -9445,11 +9447,11 @@ yyreduce:
             (*(yyval.interm.typeList))[i].type->shallowCopy(type);
         }
     }
-#line 9449 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9451 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 497:
-#line 3319 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3321 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         if ((yyvsp[-2].interm.type).arraySizes) {
             parseContext.profileRequires((yyvsp[-2].interm.type).loc, ENoProfile, 120, E_GL_3DL_array_objects, "arrayed type");
@@ -9474,38 +9476,38 @@ yyreduce:
             (*(yyval.interm.typeList))[i].type->shallowCopy(type);
         }
     }
-#line 9478 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9480 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 498:
-#line 3346 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3348 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.typeList) = new TTypeList;
         (yyval.interm.typeList)->push_back((yyvsp[0].interm.typeLine));
     }
-#line 9487 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9489 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 499:
-#line 3350 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3352 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.typeList)->push_back((yyvsp[0].interm.typeLine));
     }
-#line 9495 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9497 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 500:
-#line 3356 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3358 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.typeLine).type = new TType(EbtVoid);
         (yyval.interm.typeLine).loc = (yyvsp[0].lex).loc;
         (yyval.interm.typeLine).type->setFieldName(*(yyvsp[0].lex).string);
     }
-#line 9505 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9507 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 501:
-#line 3361 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3363 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.arrayOfArrayVersionCheck((yyvsp[-1].lex).loc, (yyvsp[0].interm).arraySizes);
 
@@ -9514,219 +9516,219 @@ yyreduce:
         (yyval.interm.typeLine).type->setFieldName(*(yyvsp[-1].lex).string);
         (yyval.interm.typeLine).type->transferArraySizes((yyvsp[0].interm).arraySizes);
     }
-#line 9518 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9520 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 502:
-#line 3372 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3374 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermTypedNode) = (yyvsp[0].interm.intermTypedNode);
     }
-#line 9526 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9528 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 503:
-#line 3375 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3377 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         const char* initFeature = "{ } style initializers";
         parseContext.requireProfile((yyvsp[-2].lex).loc, ~EEsProfile, initFeature);
         parseContext.profileRequires((yyvsp[-2].lex).loc, ~EEsProfile, 420, E_GL_ARB_shading_language_420pack, initFeature);
         (yyval.interm.intermTypedNode) = (yyvsp[-1].interm.intermTypedNode);
     }
-#line 9537 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9539 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 504:
-#line 3381 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3383 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         const char* initFeature = "{ } style initializers";
         parseContext.requireProfile((yyvsp[-3].lex).loc, ~EEsProfile, initFeature);
         parseContext.profileRequires((yyvsp[-3].lex).loc, ~EEsProfile, 420, E_GL_ARB_shading_language_420pack, initFeature);
         (yyval.interm.intermTypedNode) = (yyvsp[-2].interm.intermTypedNode);
     }
-#line 9548 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9550 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 505:
-#line 3390 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3392 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermTypedNode) = parseContext.intermediate.growAggregate(0, (yyvsp[0].interm.intermTypedNode), (yyvsp[0].interm.intermTypedNode)->getLoc());
     }
-#line 9556 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9558 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 506:
-#line 3393 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3395 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermTypedNode) = parseContext.intermediate.growAggregate((yyvsp[-2].interm.intermTypedNode), (yyvsp[0].interm.intermTypedNode));
     }
-#line 9564 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9566 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 507:
-#line 3399 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3401 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode); }
-#line 9570 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9572 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 508:
-#line 3403 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3405 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode); }
-#line 9576 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9578 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 509:
-#line 3404 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3406 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode); }
-#line 9582 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9584 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 510:
-#line 3410 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3412 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode); }
-#line 9588 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9590 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 511:
-#line 3411 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3413 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode); }
-#line 9594 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9596 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 512:
-#line 3412 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3414 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode); }
-#line 9600 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9602 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 513:
-#line 3413 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3415 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode); }
-#line 9606 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9608 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 514:
-#line 3414 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3416 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode); }
-#line 9612 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9614 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 515:
-#line 3415 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3417 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode); }
-#line 9618 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9620 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 516:
-#line 3416 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3418 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode); }
-#line 9624 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9626 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 517:
-#line 3420 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3422 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermNode) = 0; }
-#line 9630 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9632 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 518:
-#line 3421 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3423 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.symbolTable.push();
         ++parseContext.statementNestingLevel;
     }
-#line 9639 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9641 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 519:
-#line 3425 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3427 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.symbolTable.pop(&parseContext.defaultPrecision[0]);
         --parseContext.statementNestingLevel;
     }
-#line 9648 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9650 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 520:
-#line 3429 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3431 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         if ((yyvsp[-2].interm.intermNode) && (yyvsp[-2].interm.intermNode)->getAsAggregate())
             (yyvsp[-2].interm.intermNode)->getAsAggregate()->setOperator(EOpSequence);
         (yyval.interm.intermNode) = (yyvsp[-2].interm.intermNode);
     }
-#line 9658 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9660 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 521:
-#line 3437 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3439 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode); }
-#line 9664 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9666 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 522:
-#line 3438 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3440 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode); }
-#line 9670 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9672 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 523:
-#line 3442 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3444 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         ++parseContext.controlFlowNestingLevel;
     }
-#line 9678 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9680 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 524:
-#line 3445 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3447 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         --parseContext.controlFlowNestingLevel;
         (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode);
     }
-#line 9687 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9689 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 525:
-#line 3449 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3451 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.symbolTable.push();
         ++parseContext.statementNestingLevel;
         ++parseContext.controlFlowNestingLevel;
     }
-#line 9697 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9699 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 526:
-#line 3454 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3456 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.symbolTable.pop(&parseContext.defaultPrecision[0]);
         --parseContext.statementNestingLevel;
         --parseContext.controlFlowNestingLevel;
         (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode);
     }
-#line 9708 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9710 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 527:
-#line 3463 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3465 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermNode) = 0;
     }
-#line 9716 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9718 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 528:
-#line 3466 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3468 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         if ((yyvsp[-1].interm.intermNode) && (yyvsp[-1].interm.intermNode)->getAsAggregate())
             (yyvsp[-1].interm.intermNode)->getAsAggregate()->setOperator(EOpSequence);
         (yyval.interm.intermNode) = (yyvsp[-1].interm.intermNode);
     }
-#line 9726 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9728 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 529:
-#line 3474 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3476 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermNode) = parseContext.intermediate.makeAggregate((yyvsp[0].interm.intermNode));
         if ((yyvsp[0].interm.intermNode) && (yyvsp[0].interm.intermNode)->getAsBranchNode() && ((yyvsp[0].interm.intermNode)->getAsBranchNode()->getFlowOp() == EOpCase ||
@@ -9735,11 +9737,11 @@ yyreduce:
             (yyval.interm.intermNode) = 0;  // start a fresh subsequence for what's after this case
         }
     }
-#line 9739 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9741 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 530:
-#line 3482 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3484 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         if ((yyvsp[0].interm.intermNode) && (yyvsp[0].interm.intermNode)->getAsBranchNode() && ((yyvsp[0].interm.intermNode)->getAsBranchNode()->getFlowOp() == EOpCase ||
                                             (yyvsp[0].interm.intermNode)->getAsBranchNode()->getFlowOp() == EOpDefault)) {
@@ -9748,76 +9750,76 @@ yyreduce:
         } else
             (yyval.interm.intermNode) = parseContext.intermediate.growAggregate((yyvsp[-1].interm.intermNode), (yyvsp[0].interm.intermNode));
     }
-#line 9752 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9754 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 531:
-#line 3493 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3495 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermNode) = 0; }
-#line 9758 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9760 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 532:
-#line 3494 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3496 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     { (yyval.interm.intermNode) = static_cast<TIntermNode*>((yyvsp[-1].interm.intermTypedNode)); }
-#line 9764 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9766 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 533:
-#line 3498 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3500 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode);
     }
-#line 9772 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9774 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 534:
-#line 3501 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3503 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.handleSelectionAttributes(*(yyvsp[-1].interm.attributes), (yyvsp[0].interm.intermNode));
         (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode);
     }
-#line 9781 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9783 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 535:
-#line 3507 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3509 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.boolCheck((yyvsp[-4].lex).loc, (yyvsp[-2].interm.intermTypedNode));
         (yyval.interm.intermNode) = parseContext.intermediate.addSelection((yyvsp[-2].interm.intermTypedNode), (yyvsp[0].interm.nodePair), (yyvsp[-4].lex).loc);
     }
-#line 9790 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9792 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 536:
-#line 3514 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3516 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.nodePair).node1 = (yyvsp[-2].interm.intermNode);
         (yyval.interm.nodePair).node2 = (yyvsp[0].interm.intermNode);
     }
-#line 9799 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9801 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 537:
-#line 3518 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3520 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.nodePair).node1 = (yyvsp[0].interm.intermNode);
         (yyval.interm.nodePair).node2 = 0;
     }
-#line 9808 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9810 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 538:
-#line 3526 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3528 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermTypedNode) = (yyvsp[0].interm.intermTypedNode);
         parseContext.boolCheck((yyvsp[0].interm.intermTypedNode)->getLoc(), (yyvsp[0].interm.intermTypedNode));
     }
-#line 9817 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9819 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 539:
-#line 3530 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3532 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.boolCheck((yyvsp[-2].lex).loc, (yyvsp[-3].interm.type));
 
@@ -9828,28 +9830,28 @@ yyreduce:
         else
             (yyval.interm.intermTypedNode) = 0;
     }
-#line 9832 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9834 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 540:
-#line 3543 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3545 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode);
     }
-#line 9840 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9842 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 541:
-#line 3546 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3548 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.handleSwitchAttributes(*(yyvsp[-1].interm.attributes), (yyvsp[0].interm.intermNode));
         (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode);
     }
-#line 9849 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9851 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 542:
-#line 3552 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3554 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         // start new switch sequence on the switch stack
         ++parseContext.controlFlowNestingLevel;
@@ -9858,11 +9860,11 @@ yyreduce:
         parseContext.switchLevel.push_back(parseContext.statementNestingLevel);
         parseContext.symbolTable.push();
     }
-#line 9862 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9864 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 543:
-#line 3560 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3562 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermNode) = parseContext.addSwitch((yyvsp[-7].lex).loc, (yyvsp[-5].interm.intermTypedNode), (yyvsp[-1].interm.intermNode) ? (yyvsp[-1].interm.intermNode)->getAsAggregate() : 0);
         delete parseContext.switchSequenceStack.back();
@@ -9872,27 +9874,27 @@ yyreduce:
         --parseContext.statementNestingLevel;
         --parseContext.controlFlowNestingLevel;
     }
-#line 9876 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9878 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 544:
-#line 3572 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3574 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermNode) = 0;
     }
-#line 9884 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9886 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 545:
-#line 3575 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3577 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode);
     }
-#line 9892 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9894 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 546:
-#line 3581 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3583 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermNode) = 0;
         if (parseContext.switchLevel.size() == 0)
@@ -9905,11 +9907,11 @@ yyreduce:
             (yyval.interm.intermNode) = parseContext.intermediate.addBranch(EOpCase, (yyvsp[-1].interm.intermTypedNode), (yyvsp[-2].lex).loc);
         }
     }
-#line 9909 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9911 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 547:
-#line 3593 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3595 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermNode) = 0;
         if (parseContext.switchLevel.size() == 0)
@@ -9919,28 +9921,28 @@ yyreduce:
         else
             (yyval.interm.intermNode) = parseContext.intermediate.addBranch(EOpDefault, (yyvsp[-1].lex).loc);
     }
-#line 9923 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9925 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 548:
-#line 3605 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3607 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode);
     }
-#line 9931 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9933 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 549:
-#line 3608 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3610 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.handleLoopAttributes(*(yyvsp[-1].interm.attributes), (yyvsp[0].interm.intermNode));
         (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode);
     }
-#line 9940 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9942 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 550:
-#line 3614 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3616 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         if (! parseContext.limits.whileLoops)
             parseContext.error((yyvsp[-1].lex).loc, "while loops not available", "limitation", "");
@@ -9949,11 +9951,11 @@ yyreduce:
         ++parseContext.statementNestingLevel;
         ++parseContext.controlFlowNestingLevel;
     }
-#line 9953 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9955 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 551:
-#line 3622 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3624 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.symbolTable.pop(&parseContext.defaultPrecision[0]);
         (yyval.interm.intermNode) = parseContext.intermediate.addLoop((yyvsp[0].interm.intermNode), (yyvsp[-2].interm.intermTypedNode), 0, true, (yyvsp[-5].lex).loc);
@@ -9961,21 +9963,21 @@ yyreduce:
         --parseContext.statementNestingLevel;
         --parseContext.controlFlowNestingLevel;
     }
-#line 9965 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9967 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 552:
-#line 3629 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3631 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         ++parseContext.loopNestingLevel;
         ++parseContext.statementNestingLevel;
         ++parseContext.controlFlowNestingLevel;
     }
-#line 9975 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9977 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 553:
-#line 3634 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3636 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         if (! parseContext.limits.whileLoops)
             parseContext.error((yyvsp[-7].lex).loc, "do-while loops not available", "limitation", "");
@@ -9987,22 +9989,22 @@ yyreduce:
         --parseContext.statementNestingLevel;
         --parseContext.controlFlowNestingLevel;
     }
-#line 9991 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 9993 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 554:
-#line 3645 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3647 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.symbolTable.push();
         ++parseContext.loopNestingLevel;
         ++parseContext.statementNestingLevel;
         ++parseContext.controlFlowNestingLevel;
     }
-#line 10002 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10004 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 555:
-#line 3651 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3653 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.symbolTable.pop(&parseContext.defaultPrecision[0]);
         (yyval.interm.intermNode) = parseContext.intermediate.makeAggregate((yyvsp[-3].interm.intermNode), (yyvsp[-5].lex).loc);
@@ -10015,81 +10017,81 @@ yyreduce:
         --parseContext.statementNestingLevel;
         --parseContext.controlFlowNestingLevel;
     }
-#line 10019 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10021 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 556:
-#line 3666 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3668 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode);
     }
-#line 10027 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10029 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 557:
-#line 3669 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3671 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode);
     }
-#line 10035 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10037 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 558:
-#line 3675 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3677 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermTypedNode) = (yyvsp[0].interm.intermTypedNode);
     }
-#line 10043 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10045 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 559:
-#line 3678 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3680 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermTypedNode) = 0;
     }
-#line 10051 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10053 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 560:
-#line 3684 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3686 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.nodePair).node1 = (yyvsp[-1].interm.intermTypedNode);
         (yyval.interm.nodePair).node2 = 0;
     }
-#line 10060 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10062 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 561:
-#line 3688 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3690 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.nodePair).node1 = (yyvsp[-2].interm.intermTypedNode);
         (yyval.interm.nodePair).node2 = (yyvsp[0].interm.intermTypedNode);
     }
-#line 10069 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10071 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 562:
-#line 3695 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3697 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         if (parseContext.loopNestingLevel <= 0)
             parseContext.error((yyvsp[-1].lex).loc, "continue statement only allowed in loops", "", "");
         (yyval.interm.intermNode) = parseContext.intermediate.addBranch(EOpContinue, (yyvsp[-1].lex).loc);
     }
-#line 10079 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10081 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 563:
-#line 3700 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3702 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         if (parseContext.loopNestingLevel + parseContext.switchSequenceStack.size() <= 0)
             parseContext.error((yyvsp[-1].lex).loc, "break statement only allowed in switch and loops", "", "");
         (yyval.interm.intermNode) = parseContext.intermediate.addBranch(EOpBreak, (yyvsp[-1].lex).loc);
     }
-#line 10089 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10091 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 564:
-#line 3705 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3707 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermNode) = parseContext.intermediate.addBranch(EOpReturn, (yyvsp[-1].lex).loc);
         if (parseContext.currentFunctionType->getBasicType() != EbtVoid)
@@ -10097,83 +10099,83 @@ yyreduce:
         if (parseContext.inMain)
             parseContext.postEntryPointReturn = true;
     }
-#line 10101 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10103 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 565:
-#line 3712 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3714 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermNode) = parseContext.handleReturnValue((yyvsp[-2].lex).loc, (yyvsp[-1].interm.intermTypedNode));
     }
-#line 10109 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10111 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 566:
-#line 3715 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3717 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.requireStage((yyvsp[-1].lex).loc, EShLangFragment, "discard");
         (yyval.interm.intermNode) = parseContext.intermediate.addBranch(EOpKill, (yyvsp[-1].lex).loc);
     }
-#line 10118 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10120 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 567:
-#line 3724 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3726 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode);
         parseContext.intermediate.setTreeRoot((yyval.interm.intermNode));
     }
-#line 10127 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10129 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 568:
-#line 3728 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3730 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         if ((yyvsp[0].interm.intermNode) != nullptr) {
             (yyval.interm.intermNode) = parseContext.intermediate.growAggregate((yyvsp[-1].interm.intermNode), (yyvsp[0].interm.intermNode));
             parseContext.intermediate.setTreeRoot((yyval.interm.intermNode));
         }
     }
-#line 10138 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10140 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 569:
-#line 3737 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3739 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode);
     }
-#line 10146 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10148 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 570:
-#line 3740 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3742 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.intermNode) = (yyvsp[0].interm.intermNode);
     }
-#line 10154 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10156 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 571:
-#line 3743 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3745 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         parseContext.requireProfile((yyvsp[0].lex).loc, ~EEsProfile, "extraneous semicolon");
         parseContext.profileRequires((yyvsp[0].lex).loc, ~EEsProfile, 460, nullptr, "extraneous semicolon");
         (yyval.interm.intermNode) = nullptr;
     }
-#line 10164 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10166 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 572:
-#line 3751 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3753 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyvsp[0].interm).function = parseContext.handleFunctionDeclarator((yyvsp[0].interm).loc, *(yyvsp[0].interm).function, false /* not prototype */);
         (yyvsp[0].interm).intermNode = parseContext.handleFunctionDefinition((yyvsp[0].interm).loc, *(yyvsp[0].interm).function);
     }
-#line 10173 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10175 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 573:
-#line 3755 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3757 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         //   May be best done as post process phase on intermediate code
         if (parseContext.currentFunctionType->getBasicType() != EbtVoid && ! parseContext.functionReturnsValue)
@@ -10189,52 +10191,52 @@ yyreduce:
         (yyval.interm.intermNode)->getAsAggregate()->setDebug(parseContext.contextPragma.debug);
         (yyval.interm.intermNode)->getAsAggregate()->setPragmaTable(parseContext.contextPragma.pragmaTable);
     }
-#line 10193 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10195 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 574:
-#line 3773 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3775 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.attributes) = (yyvsp[-2].interm.attributes);
         parseContext.requireExtensions((yyvsp[-4].lex).loc, 1, &E_GL_EXT_control_flow_attributes, "attribute");
     }
-#line 10202 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10204 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 575:
-#line 3779 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3781 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.attributes) = (yyvsp[0].interm.attributes);
     }
-#line 10210 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10212 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 576:
-#line 3782 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3784 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.attributes) = parseContext.mergeAttributes((yyvsp[-2].interm.attributes), (yyvsp[0].interm.attributes));
     }
-#line 10218 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10220 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 577:
-#line 3787 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3789 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.attributes) = parseContext.makeAttributes(*(yyvsp[0].lex).string);
     }
-#line 10226 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10228 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
   case 578:
-#line 3790 "MachineIndependent/glslang.y" /* yacc.c:1646  */
+#line 3792 "MachineIndependent/glslang.y" /* yacc.c:1646  */
     {
         (yyval.interm.attributes) = parseContext.makeAttributes(*(yyvsp[-3].lex).string, (yyvsp[-1].interm.intermTypedNode));
     }
-#line 10234 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10236 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
     break;
 
 
-#line 10238 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
+#line 10240 "MachineIndependent/glslang_tab.cpp" /* yacc.c:1646  */
       default: break;
     }
   /* User semantic actions sometimes alter yychar, and that requires
@@ -10462,5 +10464,5 @@ yyreturn:
 #endif
   return yyresult;
 }
-#line 3794 "MachineIndependent/glslang.y" /* yacc.c:1906  */
+#line 3796 "MachineIndependent/glslang.y" /* yacc.c:1906  */
 

diff --git a/glslang/MachineIndependent/localintermediate.h b/glslang/MachineIndependent/localintermediate.h
old mode 100755 (executable)
new mode 100644 (file)
index a9433fd..4254fb4
--- a/glslang/MachineIndependent/localintermediate.h
+++ b/glslang/MachineIndependent/localintermediate.h
@@ -495,12 +495,13 @@ public:
     TIntermSymbol* addSymbol(const TVariable&, const TSourceLoc&);
     TIntermSymbol* addSymbol(const TType&, const TSourceLoc&);
     TIntermSymbol* addSymbol(const TIntermSymbol&);
-    TIntermTyped* addConversion(TOperator, const TType&, TIntermTyped*) const;
-    std::tuple<TIntermTyped*, TIntermTyped*> addConversion(TOperator op, TIntermTyped* node0, TIntermTyped* node1) const;
+    TIntermTyped* addConversion(TOperator, const TType&, TIntermTyped*);
+    std::tuple<TIntermTyped*, TIntermTyped*> addConversion(TOperator op, TIntermTyped* node0, TIntermTyped* node1);
     TIntermTyped* addUniShapeConversion(TOperator, const TType&, TIntermTyped*);
     TIntermTyped* addConversion(TBasicType convertTo, TIntermTyped* node) const;
     void addBiShapeConversion(TOperator, TIntermTyped*& lhsNode, TIntermTyped*& rhsNode);
     TIntermTyped* addShapeConversion(const TType&, TIntermTyped*);
+    TIntermTyped* addConstantReferenceConversion(TIntermTyped* node);
     TIntermTyped* addBinaryMath(TOperator, TIntermTyped* left, TIntermTyped* right, TSourceLoc);
     TIntermTyped* addAssign(TOperator op, TIntermTyped* left, TIntermTyped* right, TSourceLoc);
     TIntermTyped* addIndex(TOperator op, TIntermTyped* base, TIntermTyped* index, TSourceLoc);

diff --git a/gtests/Spv.FromFile.cpp b/gtests/Spv.FromFile.cpp
index 28a2f27..4663df6 100644 (file)
--- a/gtests/Spv.FromFile.cpp
+++ b/gtests/Spv.FromFile.cpp
@@ -272,6 +272,8 @@ INSTANTIATE_TEST_CASE_P(
         "spv.bufferhandle13.frag",
         "spv.bufferhandle14.frag",
         "spv.bufferhandle15.frag",
+        "spv.bufferhandle16.frag",
+        "spv.bufferhandle17_Errors.frag",
         "spv.bufferhandle2.frag",
         "spv.bufferhandle3.frag",
         "spv.bufferhandle4.frag",