[WebAssembly] Instruction renaming

Summary: Associated with D56338.

Reviewers: aheejin, aardappel

Subscribers: dschuff, sbc100, jgravelle-google, sunfish, llvm-commits

Differential Revision: https://reviews.llvm.org/D56339

llvm-svn: 350610

diff --git a/lld/test/wasm/alias.ll b/lld/test/wasm/alias.ll
index d91f4b1..358582e 100644 (file)
--- a/lld/test/wasm/alias.ll
+++ b/lld/test/wasm/alias.ll
@@ -25,7 +25,7 @@ entry:
 ; CHECK-NEXT:     FunctionTypes:   [ 0, 0 ]
 ; CHECK-NEXT:   - Type:            TABLE
 ; CHECK-NEXT:     Tables:
-; CHECK-NEXT:       - ElemType:        ANYFUNC
+; CHECK-NEXT:       - ElemType:        FUNCREF
 ; CHECK-NEXT:         Limits:
 ; CHECK-NEXT:           Flags:           [ HAS_MAX ]
 ; CHECK-NEXT:           Initial:         0x00000001

diff --git a/lld/test/wasm/call-indirect.ll b/lld/test/wasm/call-indirect.ll
index 1b9e172..7f8fe47 100644 (file)
--- a/lld/test/wasm/call-indirect.ll
+++ b/lld/test/wasm/call-indirect.ll
@@ -60,7 +60,7 @@ define void @call_ptr(i64 (i64)* %arg) {
 ; CHECK-NEXT:     FunctionTypes:   [ 3, 0, 3, 1, 3, 4 ]
 ; CHECK-NEXT:   - Type:            TABLE
 ; CHECK-NEXT:     Tables:
-; CHECK-NEXT:       - ElemType:        ANYFUNC
+; CHECK-NEXT:       - ElemType:        FUNCREF
 ; CHECK-NEXT:         Limits:
 ; CHECK-NEXT:           Flags:           [ HAS_MAX ]
 ; CHECK-NEXT:           Initial:         0x00000003

diff --git a/lld/test/wasm/export-table.test b/lld/test/wasm/export-table.test
index 58775b9..e2d05f0 100644 (file)
--- a/lld/test/wasm/export-table.test
+++ b/lld/test/wasm/export-table.test
@@ -6,7 +6,7 @@
 
 # CHECK:        - Type:            TABLE
 # CHECK-NEXT:     Tables:
-# CHECK-NEXT:       - ElemType:        ANYFUNC
+# CHECK-NEXT:       - ElemType:        FUNCREF
 # CHECK-NEXT:         Limits:
 # CHECK-NEXT:           Flags:           [ HAS_MAX ]
 # CHECK-NEXT:           Initial:         0x00000001

diff --git a/lld/test/wasm/import-table.test b/lld/test/wasm/import-table.test
index ae42311..440509b 100644 (file)
--- a/lld/test/wasm/import-table.test
+++ b/lld/test/wasm/import-table.test
@@ -10,7 +10,7 @@
 # CHECK-NEXT:        Field:           __indirect_function_table
 # CHECK-NEXT:        Kind:            TABLE
 # CHECK-NEXT:        Table:
-# CHECK-NEXT:          ElemType:        ANYFUNC
+# CHECK-NEXT:          ElemType:        FUNCREF
 # CHECK-NEXT:          Limits:
 # CHECK-NEXT:            Initial:         0x00000001
 

diff --git a/lld/test/wasm/local-symbols.ll b/lld/test/wasm/local-symbols.ll
index 6d1a324..dd92b4e 100644 (file)
--- a/lld/test/wasm/local-symbols.ll
+++ b/lld/test/wasm/local-symbols.ll
@@ -36,7 +36,7 @@ entry:
 ; CHECK-NEXT:     FunctionTypes:   [ 0, 1, 0 ]
 ; CHECK-NEXT:   - Type:            TABLE
 ; CHECK-NEXT:     Tables:
-; CHECK-NEXT:       - ElemType:        ANYFUNC
+; CHECK-NEXT:       - ElemType:        FUNCREF
 ; CHECK-NEXT:         Limits:
 ; CHECK-NEXT:           Flags:           [ HAS_MAX ]
 ; CHECK-NEXT:           Initial:         0x00000001

diff --git a/lld/test/wasm/locals-duplicate.test b/lld/test/wasm/locals-duplicate.test
index 8da0b22..b673aeb 100644 (file)
--- a/lld/test/wasm/locals-duplicate.test
+++ b/lld/test/wasm/locals-duplicate.test
@@ -20,7 +20,7 @@
 ; CHECK-NEXT:                        1, 1, 1 ]
 ; CHECK-NEXT:   - Type:            TABLE
 ; CHECK-NEXT:     Tables:
-; CHECK-NEXT:       - ElemType:        ANYFUNC
+; CHECK-NEXT:       - ElemType:        FUNCREF
 ; CHECK-NEXT:         Limits:
 ; CHECK-NEXT:           Flags:           [ HAS_MAX ]
 ; CHECK-NEXT:           Initial:         0x00000007
@@ -253,7 +253,7 @@
 ; RELOC-NEXT:                        0, 0 ]
 ; RELOC-NEXT:   - Type:            TABLE
 ; RELOC-NEXT:     Tables:
-; RELOC-NEXT:       - ElemType:        ANYFUNC
+; RELOC-NEXT:       - ElemType:        FUNCREF
 ; RELOC-NEXT:         Limits:
 ; RELOC-NEXT:           Flags:           [ HAS_MAX ]
 ; RELOC-NEXT:           Initial:         0x00000007

diff --git a/lld/test/wasm/relocatable.ll b/lld/test/wasm/relocatable.ll
index 4e8a887..b7f1977 100644 (file)
--- a/lld/test/wasm/relocatable.ll
+++ b/lld/test/wasm/relocatable.ll
@@ -63,7 +63,7 @@ entry:
 ; CHECK-NEXT:     FunctionTypes:   [ 2, 1, 1 ]
 ; CHECK-NEXT:   - Type:            TABLE
 ; CHECK-NEXT:     Tables:
-; CHECK-NEXT:       - ElemType:        ANYFUNC
+; CHECK-NEXT:       - ElemType:        FUNCREF
 ; CHECK-NEXT:         Limits:
 ; CHECK-NEXT:           Flags:           [ HAS_MAX ]
 ; CHECK-NEXT:           Initial:         0x00000004

diff --git a/lld/test/wasm/shared.ll b/lld/test/wasm/shared.ll
index 088c650..f3abd11 100644 (file)
--- a/lld/test/wasm/shared.ll
+++ b/lld/test/wasm/shared.ll
@@ -42,7 +42,7 @@ declare void @func_external()
 ; CHECK-NEXT:         Field:           __indirect_function_table
 ; CHECK-NEXT:         Kind:            TABLE
 ; CHECK-NEXT:         Table:
-; CHECK-NEXT:           ElemType:        ANYFUNC
+; CHECK-NEXT:           ElemType:        FUNCREF
 ; CHECK-NEXT:           Limits:
 ; CHECK-NEXT:             Initial:         0x00000002
 ; CHECK-NEXT:       - Module:          env
@@ -66,7 +66,7 @@ declare void @func_external()
 ; CHECK:        - Type:            ELEM
 ; CHECK-NEXT:     Segments:
 ; CHECK-NEXT:       - Offset:
-; CHECK-NEXT:           Opcode:          GET_GLOBAL
+; CHECK-NEXT:           Opcode:          GLOBAL_GET
 ; CHECK-NEXT:           Index:           2
 ; CHECK-NEXT:         Functions:       [ 2, 0 ]
 
@@ -77,6 +77,6 @@ declare void @func_external()
 ; CHECK-NEXT:       - SectionOffset:   6
 ; CHECK-NEXT:         MemoryIndex:     0
 ; CHECK-NEXT:         Offset:
-; CHECK-NEXT:           Opcode:          GET_GLOBAL
+; CHECK-NEXT:           Opcode:          GLOBAL_GET
 ; CHECK-NEXT:           Index:           1
 ; CHECK-NEXT:         Content:         '0000000001000000'

diff --git a/lld/test/wasm/stack-pointer.ll b/lld/test/wasm/stack-pointer.ll
index 888c938..8b5b01f 100644 (file)
--- a/lld/test/wasm/stack-pointer.ll
+++ b/lld/test/wasm/stack-pointer.ll
@@ -31,7 +31,7 @@ entry:
 ; CHECK-NEXT:     FunctionTypes:   [ 0 ]
 ; CHECK-NEXT:   - Type:            TABLE
 ; CHECK-NEXT:     Tables:
-; CHECK-NEXT:       - ElemType:        ANYFUNC
+; CHECK-NEXT:       - ElemType:        FUNCREF
 ; CHECK-NEXT:         Limits:
 ; CHECK-NEXT:           Flags:           [ HAS_MAX ]
 ; CHECK-NEXT:           Initial:         0x00000001

diff --git a/lld/test/wasm/undefined-weak-call.ll b/lld/test/wasm/undefined-weak-call.ll
index 920379e..0b7d0c7 100644 (file)
--- a/lld/test/wasm/undefined-weak-call.ll
+++ b/lld/test/wasm/undefined-weak-call.ll
@@ -45,7 +45,7 @@ define i32 @callWeakFuncs() {
 ; CHECK-NEXT:     FunctionTypes:   [ 0, 0, 0, 1, 2 ]
 ; CHECK-NEXT:   - Type:            TABLE
 ; CHECK-NEXT:     Tables:
-; CHECK-NEXT:       - ElemType:        ANYFUNC
+; CHECK-NEXT:       - ElemType:        FUNCREF
 ; CHECK-NEXT:         Limits:
 ; CHECK-NEXT:           Flags:           [ HAS_MAX ]
 ; CHECK-NEXT:           Initial:         0x00000001

diff --git a/lld/test/wasm/weak-alias-overide.ll b/lld/test/wasm/weak-alias-overide.ll
index 496900b..7fefad0 100644 (file)
--- a/lld/test/wasm/weak-alias-overide.ll
+++ b/lld/test/wasm/weak-alias-overide.ll
@@ -35,7 +35,7 @@ entry:
 ; CHECK-NEXT:     FunctionTypes:   [ 0, 1, 0, 1, 1, 1, 1, 1 ]
 ; CHECK-NEXT:   - Type:            TABLE
 ; CHECK-NEXT:     Tables:
-; CHECK-NEXT:       - ElemType:        ANYFUNC
+; CHECK-NEXT:       - ElemType:        FUNCREF
 ; CHECK-NEXT:         Limits:
 ; CHECK-NEXT:           Flags:           [ HAS_MAX ]
 ; CHECK-NEXT:           Initial:         0x00000003

diff --git a/lld/test/wasm/weak-alias.ll b/lld/test/wasm/weak-alias.ll
index 49f2885..eaebef1 100644 (file)
--- a/lld/test/wasm/weak-alias.ll
+++ b/lld/test/wasm/weak-alias.ll
@@ -32,7 +32,7 @@ entry:
 ; CHECK-NEXT:     FunctionTypes:   [ 0, 0, 1, 1, 1, 1, 1 ]
 ; CHECK-NEXT:   - Type:            TABLE
 ; CHECK-NEXT:     Tables:
-; CHECK-NEXT:       - ElemType:        ANYFUNC
+; CHECK-NEXT:       - ElemType:        FUNCREF
 ; CHECK-NEXT:         Limits:
 ; CHECK-NEXT:           Flags:           [ HAS_MAX ]
 ; CHECK-NEXT:           Initial:         0x00000002
@@ -170,7 +170,7 @@ entry:
 ; RELOC-NEXT:     FunctionTypes:   [ 0, 1, 1, 1, 1, 1 ]
 ; RELOC-NEXT:   - Type:            TABLE
 ; RELOC-NEXT:     Tables:
-; RELOC-NEXT:       - ElemType:        ANYFUNC
+; RELOC-NEXT:       - ElemType:        FUNCREF
 ; RELOC-NEXT:         Limits:
 ; RELOC-NEXT:           Flags:           [ HAS_MAX ]
 ; RELOC-NEXT:           Initial:         0x00000002

diff --git a/lld/test/wasm/weak-symbols.ll b/lld/test/wasm/weak-symbols.ll
index 7af4323..41ade7c 100644 (file)
--- a/lld/test/wasm/weak-symbols.ll
+++ b/lld/test/wasm/weak-symbols.ll
@@ -32,7 +32,7 @@ entry:
 ; CHECK-NEXT:     FunctionTypes:   [ 0, 0, 1, 1, 1 ]
 ; CHECK-NEXT:   - Type:            TABLE
 ; CHECK-NEXT:     Tables:
-; CHECK-NEXT:       - ElemType:        ANYFUNC
+; CHECK-NEXT:       - ElemType:        FUNCREF
 ; CHECK-NEXT:         Limits:
 ; CHECK-NEXT:           Flags:           [ HAS_MAX ]
 ; CHECK-NEXT:           Initial:         0x00000002

diff --git a/lld/test/wasm/weak-undefined.ll b/lld/test/wasm/weak-undefined.ll
index 2f2451a..41e992e 100644 (file)
--- a/lld/test/wasm/weak-undefined.ll
+++ b/lld/test/wasm/weak-undefined.ll
@@ -43,7 +43,7 @@ entry:
 ; CHECK-NEXT:     FunctionTypes:   [ 0, 1, 1, 0 ]
 ; CHECK-NEXT:   - Type:            TABLE
 ; CHECK-NEXT:     Tables:
-; CHECK-NEXT:       - ElemType:        ANYFUNC
+; CHECK-NEXT:       - ElemType:        FUNCREF
 ; CHECK-NEXT:         Limits:
 ; CHECK-NEXT:           Flags:           [ HAS_MAX ]
 ; CHECK-NEXT:           Initial:         0x00000001

diff --git a/lld/wasm/OutputSections.cpp b/lld/wasm/OutputSections.cpp
index 38d32d2..4123d63 100644 (file)
--- a/lld/wasm/OutputSections.cpp
+++ b/lld/wasm/OutputSections.cpp
@@ -142,7 +142,7 @@ DataSection::DataSection(ArrayRef<OutputSegment *> Segments)
     if (Config->Pic) {
       assert(Segments.size() <= 1 &&
              "Currenly only a single data segment is supported in PIC mode");
-      InitExpr.Opcode = WASM_OPCODE_GET_GLOBAL;
+      InitExpr.Opcode = WASM_OPCODE_GLOBAL_GET;
       InitExpr.Value.Global = WasmSym::MemoryBase->getGlobalIndex();
     } else {
       InitExpr.Opcode = WASM_OPCODE_I32_CONST;

diff --git a/lld/wasm/Writer.cpp b/lld/wasm/Writer.cpp
index 710f9cc..42146c4 100644 (file)
--- a/lld/wasm/Writer.cpp
+++ b/lld/wasm/Writer.cpp
@@ -175,7 +175,7 @@ void Writer::createImportSection() {
     Import.Module = "env";
     Import.Field = kFunctionTableName;
     Import.Kind = WASM_EXTERNAL_TABLE;
-    Import.Table.ElemType = WASM_TYPE_ANYFUNC;
+    Import.Table.ElemType = WASM_TYPE_FUNCREF;
     Import.Table.Limits = {0, TableSize, 0};
     writeImport(OS, Import);
   }
@@ -304,7 +304,7 @@ void Writer::createTableSection() {
 
   writeUleb128(OS, 1, "table count");
   WasmLimits Limits = {WASM_LIMITS_FLAG_HAS_MAX, TableSize, TableSize};
-  writeTableType(OS, WasmTable{WASM_TYPE_ANYFUNC, Limits});
+  writeTableType(OS, WasmTable{WASM_TYPE_FUNCREF, Limits});
 }
 
 void Writer::createExportSection() {
@@ -364,7 +364,7 @@ void Writer::createElemSection() {
   writeUleb128(OS, 0, "table index");
   WasmInitExpr InitExpr;
   if (Config->Pic) {
-    InitExpr.Opcode = WASM_OPCODE_GET_GLOBAL;
+    InitExpr.Opcode = WASM_OPCODE_GLOBAL_GET;
     InitExpr.Value.Global = WasmSym::TableBase->getGlobalIndex();
   } else {
     InitExpr.Opcode = WASM_OPCODE_I32_CONST;

diff --git a/lld/wasm/WriterUtils.cpp b/lld/wasm/WriterUtils.cpp
index 6af152a..80bfc09 100644 (file)
--- a/lld/wasm/WriterUtils.cpp
+++ b/lld/wasm/WriterUtils.cpp
@@ -83,7 +83,7 @@ void wasm::writeInitExpr(raw_ostream &OS, const WasmInitExpr &InitExpr) {
   case WASM_OPCODE_I64_CONST:
     writeSleb128(OS, InitExpr.Value.Int64, "literal (i64)");
     break;
-  case WASM_OPCODE_GET_GLOBAL:
+  case WASM_OPCODE_GLOBAL_GET:
     writeUleb128(OS, InitExpr.Value.Global, "literal (global index)");
     break;
   default:
@@ -120,7 +120,7 @@ void wasm::writeEvent(raw_ostream &OS, const WasmEvent &Event) {
 }
 
 void wasm::writeTableType(raw_ostream &OS, const llvm::wasm::WasmTable &Type) {
-  writeU8(OS, WASM_TYPE_ANYFUNC, "table type");
+  writeU8(OS, WASM_TYPE_FUNCREF, "table type");
   writeLimits(OS, Type.Limits);
 }