platform/upstream/glslang.git
8 years agoREADME: Update the component list.
John Kessenich [Mon, 25 Jul 2016 22:21:08 +0000 (16:21 -0600)]
README: Update the component list.

8 years agoHLSL: cbuffer and tbuffer grammar and production.
John Kessenich [Mon, 25 Jul 2016 22:05:33 +0000 (16:05 -0600)]
HLSL: cbuffer and tbuffer grammar and production.

8 years agoMerge pull request #404 from phaulos/fix-spirv-remap
John Kessenich [Sat, 23 Jul 2016 03:28:15 +0000 (21:28 -0600)]
Merge pull request #404 from phaulos/fix-spirv-remap

Remapper: Remap Scope and MemorySemantics IDs in SPIRV remapper

8 years agoRemap Scope and MemorySemantics IDs in SPIRV remapper
Pyry Haulos [Fri, 22 Jul 2016 16:57:28 +0000 (09:57 -0700)]
Remap Scope and MemorySemantics IDs in SPIRV remapper

Scope and MemorySemantics operands contain IDs as well and may need
remapping.

8 years agoMerge pull request #402 from steve-lunarg/samplers
John Kessenich [Thu, 21 Jul 2016 21:47:27 +0000 (15:47 -0600)]
Merge pull request #402 from steve-lunarg/samplers

HLSL: Add SampleLevel method

8 years agoFront-end: Fix default layout(component) widths and correct for doubles.
John Kessenich [Thu, 21 Jul 2016 21:43:00 +0000 (15:43 -0600)]
Front-end: Fix default layout(component) widths and correct for doubles.

Replaces PR #372.

8 years agoInfrastructure: Remove bad characters from file.
John Kessenich [Thu, 21 Jul 2016 21:41:10 +0000 (15:41 -0600)]
Infrastructure: Remove bad characters from file.

8 years agoTests: line-number change only: make room for more component tests.
John Kessenich [Thu, 21 Jul 2016 21:39:23 +0000 (15:39 -0600)]
Tests: line-number change only: make room for more component tests.

8 years agoHLSL: Add SampleLevel method
LoopDawg [Thu, 21 Jul 2016 21:02:16 +0000 (15:02 -0600)]
HLSL: Add SampleLevel method

8 years agoMerge pull request #393 from steve-lunarg/warning-enable
John Kessenich [Thu, 21 Jul 2016 20:46:21 +0000 (14:46 -0600)]
Merge pull request #393 from steve-lunarg/warning-enable

Build: Add g++/clang warnings to match some enabled by /W4 in MSVC

8 years agoMerge pull request #401 from steve-lunarg/samplers
John Kessenich [Thu, 21 Jul 2016 20:41:47 +0000 (14:41 -0600)]
Merge pull request #401 from steve-lunarg/samplers

HLSL: Add texture Load method & decomposition

8 years agoMerge pull request #398 from amdrexu/feature
John Kessenich [Thu, 21 Jul 2016 20:39:27 +0000 (14:39 -0600)]
Merge pull request #398 from amdrexu/feature

AMD: Implement 4 AMD-specific extensions.

8 years agoAdd g++/clang warnings to match some enabled by /W4 in MSVC.
LoopDawg [Mon, 18 Jul 2016 16:11:05 +0000 (10:11 -0600)]
Add g++/clang warnings to match some enabled by /W4 in MSVC.

8 years agoHLSL: Add texture Load method & decomposition
LoopDawg [Wed, 20 Jul 2016 22:34:44 +0000 (16:34 -0600)]
HLSL: Add texture Load method & decomposition

8 years agoMerge pull request #399 from steve-lunarg/samplers
John Kessenich [Wed, 20 Jul 2016 23:54:53 +0000 (17:54 -0600)]
Merge pull request #399 from steve-lunarg/samplers

HLSL: Add SampleCmp and SampleCmpLevelZero texture methods

8 years agoVersions: Update version output.
John Kessenich [Wed, 20 Jul 2016 22:03:29 +0000 (16:03 -0600)]
Versions: Update version output.

Also, the per-build part had stopped auto-updating,
which is fixed locally as a git hook.

8 years agoHLSL: Add SampleCmp and SampleCmpLevelZero texture methods
LoopDawg [Tue, 19 Jul 2016 20:28:05 +0000 (14:28 -0600)]
HLSL: Add SampleCmp and SampleCmpLevelZero texture methods

8 years agoImplement 4 AMD-specific extensions.
Rex Xu [Thu, 5 May 2016 04:30:44 +0000 (12:30 +0800)]
Implement 4 AMD-specific extensions.

- Support GL_AMD_shader_ballot (SPV_AMD_shader_ballot).
- Support GL_AMD_shader_trinary_minmax (SPV_AMD_shader_trinary_minmax).
- Support GL_AMD_shader_explicit_vertex_parameter
  (SPV_AMD_shader_explicit_vertex_parameter).
- Support GL_AMD_gcn_shader (SPV_AMD_gcn_shader).

8 years agoFix issue #382: Detect implicitly-sized atomic_uint arrays.
John Kessenich [Tue, 19 Jul 2016 21:50:58 +0000 (15:50 -0600)]
Fix issue #382: Detect implicitly-sized atomic_uint arrays.

8 years agoFix issue #388.
John Kessenich [Tue, 19 Jul 2016 21:13:47 +0000 (15:13 -0600)]
Fix issue #388.

Protect more against error recovery of bad built-in variable redeclarations.

8 years agoFix issue #391: input stack underflow on too few macro arguments.
John Kessenich [Tue, 19 Jul 2016 20:32:52 +0000 (14:32 -0600)]
Fix issue #391: input stack underflow on too few macro arguments.

8 years agoMerge pull request #395 from steve-lunarg/samplers
John Kessenich [Tue, 19 Jul 2016 01:17:16 +0000 (19:17 -0600)]
Merge pull request #395 from steve-lunarg/samplers

HLSL: Add tx.GetDimensions method (uint returns only)

8 years agoHLSL: Add tx.GetDimensions method (uint returns only)
LoopDawg [Fri, 15 Jul 2016 17:22:24 +0000 (11:22 -0600)]
HLSL: Add tx.GetDimensions method (uint returns only)

8 years agoBuild: Fix three new warnings in HLSL code.
John Kessenich [Sat, 16 Jul 2016 16:19:43 +0000 (10:19 -0600)]
Build: Fix three new warnings in HLSL code.

8 years agoMerge pull request #390 from steve-lunarg/samplers
John Kessenich [Fri, 15 Jul 2016 18:11:47 +0000 (12:11 -0600)]
Merge pull request #390 from steve-lunarg/samplers

HLSL: Add SampleBias and SampleGrad methods, + associated tests

8 years agoBuild: Switch to Rev. 6 of headers, removing "BadValue" enum stuff.
John Kessenich [Fri, 15 Jul 2016 17:53:56 +0000 (11:53 -0600)]
Build: Switch to Rev. 6 of headers, removing "BadValue" enum stuff.

Note: Technically, this is glslang's modified private copy of official headers.
Official headers will appear in other places, like
https://github.com/KhronosGroup/SPIRV-Headers.

8 years agoHLSL: Add SampleBias and SampleGrad, and associated tests
LoopDawg [Thu, 14 Jul 2016 20:45:14 +0000 (14:45 -0600)]
HLSL: Add SampleBias and SampleGrad, and associated tests

8 years agoMerge pull request #392 from antiagainst/order
John Kessenich [Fri, 15 Jul 2016 16:58:37 +0000 (10:58 -0600)]
Merge pull request #392 from antiagainst/order

Build: Reorder fields to avoid compiler initialization order error.

8 years agoReorder fields to avoid compiler initialization order error.
Lei Zhang [Fri, 15 Jul 2016 15:25:28 +0000 (11:25 -0400)]
Reorder fields to avoid compiler initialization order error.

8 years agoMerge pull request #385 from steve-lunarg/inout-qualifiers
John Kessenich [Wed, 13 Jul 2016 21:42:48 +0000 (15:42 -0600)]
Merge pull request #385 from steve-lunarg/inout-qualifiers

HLSL: add in/out/inout qualifiers

8 years agoMerge pull request #387 from steve-lunarg/samplers
John Kessenich [Wed, 13 Jul 2016 21:39:02 +0000 (15:39 -0600)]
Merge pull request #387 from steve-lunarg/samplers

HLSL: add offset Sample() form and arrayed texture support

8 years agoHLSL: add offset Sample() form and arrayed texture support
LoopDawg [Tue, 12 Jul 2016 20:45:05 +0000 (14:45 -0600)]
HLSL: add offset Sample() form and arrayed texture support

8 years agoHLSL: add in/out/inout qualifiers.
LoopDawg [Wed, 13 Jul 2016 02:44:32 +0000 (20:44 -0600)]
HLSL: add in/out/inout qualifiers.

8 years agoMerge pull request #380 from steve-lunarg/samplers
John Kessenich [Wed, 13 Jul 2016 01:47:14 +0000 (19:47 -0600)]
Merge pull request #380 from steve-lunarg/samplers

HLSL: Sampler/texture declarations, method syntax, partial Sample method

8 years agoHLSL: Sampler/texture declarations, method syntax, partial Sample method
LoopDawg [Wed, 29 Jun 2016 16:58:58 +0000 (10:58 -0600)]
HLSL: Sampler/texture declarations, method syntax, partial Sample method

8 years agoFront-end: Implement compile-time constant folding for any() and all().
John Kessenich [Tue, 12 Jul 2016 07:26:43 +0000 (01:26 -0600)]
Front-end: Implement compile-time constant folding for any() and all().

8 years agoREADME: remove reference to todo.txt, it is obsolete.
John Kessenich [Mon, 11 Jul 2016 22:30:45 +0000 (16:30 -0600)]
README: remove reference to todo.txt, it is obsolete.

8 years agoFront-end: Fix known crashes by early exit on error (issue #29, issue #34, issue...
John Kessenich [Sat, 9 Jul 2016 20:50:57 +0000 (14:50 -0600)]
Front-end: Fix known crashes by early exit on error (issue #29, issue #34, issue #35).

Added -C option to request cascading errors.  By default, will exit early,
to avoid all error-recovery-based crashes.

This works by simulating end-of-file in input on first error, so no
need for exception handling, or stack unwinding, or any complex error
checking/handling to get out of the stack.

8 years agoBuild: Add missing string.h include.
John Kessenich [Sat, 9 Jul 2016 05:13:38 +0000 (23:13 -0600)]
Build: Add missing string.h include.

8 years agoBuild: Remove causes of pedantic warnings. Addresses issue #352 and PR #242.
John Kessenich [Sat, 9 Jul 2016 04:09:10 +0000 (22:09 -0600)]
Build: Remove causes of pedantic warnings. Addresses issue #352 and PR #242.

8 years agoMerge pull request #314 from mre4ce/master
John Kessenich [Fri, 8 Jul 2016 21:26:27 +0000 (15:26 -0600)]
Merge pull request #314 from mre4ce/master

Added -x option to save SPIR-V as 32-bit hexadecimal numbers to a text file.

8 years agoFront end: Fix issue #374: put a limit on how big a type name can get.
John Kessenich [Fri, 8 Jul 2016 20:49:48 +0000 (14:49 -0600)]
Front end: Fix issue #374: put a limit on how big a type name can get.

8 years agoSPV: Fix issue #376; declare Geometry capability for fragment use of gl_Layer.
John Kessenich [Fri, 8 Jul 2016 20:05:15 +0000 (14:05 -0600)]
SPV: Fix issue #376; declare Geometry capability for fragment use of gl_Layer.

8 years agoSPV: Further refine OpenGL vs. Vulkan differences for SPIR-V.
John Kessenich [Thu, 7 Jul 2016 23:46:42 +0000 (17:46 -0600)]
SPV: Further refine OpenGL vs. Vulkan differences for SPIR-V.

Includes adding test cases to verify the differences.

8 years agoSPV: Turn on atomic-storage functionality for SPIR-V.
John Kessenich [Thu, 7 Jul 2016 19:20:00 +0000 (13:20 -0600)]
SPV: Turn on atomic-storage functionality for SPIR-V.

This is used by OpenGL, but not Vulkan.
Includes:
 - atomicCounter, atomicIncrement, atomicCounterDecrement
 - atomic_uint layout-offset checking
 - AtomicStorage capability

8 years agoHLSL: Add typedef grammar and production.
John Kessenich [Tue, 5 Jul 2016 06:02:40 +0000 (00:02 -0600)]
HLSL: Add typedef grammar and production.

8 years agoHLSL: Mostly non-functional: simplify, rationalize, and generalize the declaration...
John Kessenich [Mon, 4 Jul 2016 23:32:45 +0000 (17:32 -0600)]
HLSL: Mostly non-functional: simplify, rationalize, and generalize the declaration grammar.

8 years agoHLSL: Grammar: Recognize { } style initializers for composites.
John Kessenich [Sat, 2 Jul 2016 01:58:06 +0000 (19:58 -0600)]
HLSL: Grammar: Recognize { } style initializers for composites.

8 years agoHLSL: Correctly identify which variables are global storage class.
John Kessenich [Sat, 2 Jul 2016 01:35:53 +0000 (19:35 -0600)]
HLSL: Correctly identify which variables are global storage class.

8 years agoHLSL: Grammar: Make comma-separated declaration lists work.
John Kessenich [Sat, 2 Jul 2016 01:06:44 +0000 (19:06 -0600)]
HLSL: Grammar: Make comma-separated declaration lists work.

8 years agoMerge pull request #367 from steve-lunarg/templatetypes
John Kessenich [Fri, 1 Jul 2016 20:15:58 +0000 (14:15 -0600)]
Merge pull request #367 from steve-lunarg/templatetypes

HLSL: Add template style constructors for vector & matrix types

8 years agoHLSL: Add template style constructors for vector & matrix types
LoopDawg [Fri, 24 Jun 2016 01:13:48 +0000 (19:13 -0600)]
HLSL: Add template style constructors for vector & matrix types

8 years agoHLSL: Implement switch/case/default.
John Kessenich [Fri, 1 Jul 2016 06:04:11 +0000 (00:04 -0600)]
HLSL: Implement switch/case/default.

8 years agoSPV: Don't decorate locations within an array, it doesn't make sense.
John Kessenich [Fri, 1 Jul 2016 03:47:35 +0000 (21:47 -0600)]
SPV: Don't decorate locations within an array, it doesn't make sense.

This fixes issue #360.

8 years agoSPV: Non-functional: break up big function into three smaller ones.
John Kessenich [Fri, 1 Jul 2016 03:18:02 +0000 (21:18 -0600)]
SPV: Non-functional: break up big function into three smaller ones.

Also, improve variable names. This grew to be overly hard to understand.

8 years agoMerge pull request #363 from cdwfs/vertex_instance_id
John Kessenich [Fri, 1 Jul 2016 00:15:24 +0000 (18:15 -0600)]
Merge pull request #363 from cdwfs/vertex_instance_id

Suggest gl_[Vertex,Instance]Index when gl_[Vertex,Instance]ID is encountered in Vulkan GLSL

8 years agoFront-end: Don't lower precision of bit operations taking highp inputs.
John Kessenich [Thu, 30 Jun 2016 22:46:24 +0000 (16:46 -0600)]
Front-end: Don't lower precision of bit operations taking highp inputs.

See issue #350 for detail.  This may be an ESSL specification issue.

8 years agoMerge pull request #364 from steve-lunarg/test-entrypoints
John Kessenich [Thu, 30 Jun 2016 21:41:25 +0000 (15:41 -0600)]
Merge pull request #364 from steve-lunarg/test-entrypoints

HLSL: Change intrinsics tests to not use overloaded entry points

8 years agoHLSL: Change intrinsics tests to not use overloaded entry points
LoopDawg [Thu, 30 Jun 2016 20:13:03 +0000 (14:13 -0600)]
HLSL: Change intrinsics tests to not use overloaded entry points

8 years agoWhen parsing Vulkan GLSL, suggest gl_VertexIndex/gl_InstanceIndex instead of gl_Verte...
Cort Stratton [Thu, 30 Jun 2016 19:51:10 +0000 (12:51 -0700)]
When parsing Vulkan GLSL, suggest gl_VertexIndex/gl_InstanceIndex instead of gl_VertexID/gl_InstanceID.

8 years agoMerge pull request #358 from amdrexu/bugfix
John Kessenich [Thu, 30 Jun 2016 17:08:17 +0000 (11:08 -0600)]
Merge pull request #358 from amdrexu/bugfix

SPV: Certain decorations are missing for structure-typed in/out variables

8 years agoSPV: Certain decorations are missing for structure-typed in/out variables.
Rex Xu [Wed, 29 Jun 2016 07:03:44 +0000 (15:03 +0800)]
SPV: Certain decorations are missing for structure-typed in/out variables.

8 years agoMerge pull request #357 from steve-lunarg/intrinsics
John Kessenich [Wed, 29 Jun 2016 16:50:33 +0000 (10:50 -0600)]
Merge pull request #357 from steve-lunarg/intrinsics

HLSL: Add asdouble, fma, & mad intrinsics

8 years agoMerge pull request #267 from antiagainst/rm-test-dup
John Kessenich [Wed, 29 Jun 2016 16:47:47 +0000 (10:47 -0600)]
Merge pull request #267 from antiagainst/rm-test-dup

Remove duplicated tests from the runtests script.

8 years agoFront-end: Add missing rule for function-return implicit type conversion check.
John Kessenich [Wed, 29 Jun 2016 05:56:31 +0000 (23:56 -0600)]
Front-end: Add missing rule for function-return implicit type conversion check.

Basic (component) type conversion was done, but checking that the composite
was correct was not being done.

Fixes issue #353.

8 years agoFront-end: Non-functional: Move return-value handling from .y to .cpp.
John Kessenich [Wed, 29 Jun 2016 01:48:43 +0000 (19:48 -0600)]
Front-end: Non-functional: Move return-value handling from .y to .cpp.

This is to make the real change needed in the next commit easier.

8 years agoFront-end: Handle simultaneous use of SPIR-V or non-SPIR-V.
John Kessenich [Tue, 28 Jun 2016 22:16:43 +0000 (16:16 -0600)]
Front-end: Handle simultaneous use of SPIR-V or non-SPIR-V.

Symbol table sharing has different sets of symbols for different
versions. This needs to take into account that SPIR-V has different
symbols than non-SPIR-V.

8 years agoRemove duplicated tests from the runtests script.
Lei Zhang [Wed, 4 May 2016 18:35:16 +0000 (14:35 -0400)]
Remove duplicated tests from the runtests script.

8 years agoAdd asdouble, fma, & mad intrinsics and change profile to allow doubles when parsing...
LoopDawg [Wed, 22 Jun 2016 21:20:14 +0000 (15:20 -0600)]
Add asdouble, fma, & mad intrinsics and change profile to allow doubles when parsing prototypes

8 years agoMerge pull request #349 from steve-lunarg/intrinsics
John Kessenich [Tue, 28 Jun 2016 21:34:11 +0000 (15:34 -0600)]
Merge pull request #349 from steve-lunarg/intrinsics

HLSL: Add lerp, fix sincos ret, add ret type tests, non-square mats, tx semantics

8 years agoMerge pull request #354 from yavn/fix_off_by_one_limit_check
John Kessenich [Tue, 28 Jun 2016 19:24:18 +0000 (13:24 -0600)]
Merge pull request #354 from yavn/fix_off_by_one_limit_check

Front-end: allow max size built-in arrays like gl_ClipDistance

8 years agoHLSL: Airplane work: break/continue/discard grammar, and decls for for/if/while.
John Kessenich [Mon, 20 Jun 2016 07:22:38 +0000 (01:22 -0600)]
HLSL: Airplane work: break/continue/discard grammar, and decls for for/if/while.

8 years agoFront-end: allow max size built-in arrays like gl_ClipDistance
Maciej Jesionowski [Mon, 27 Jun 2016 10:44:15 +0000 (12:44 +0200)]
Front-end: allow max size built-in arrays like gl_ClipDistance

Fixed off-by-one error with gl_MaxClipDistances and similar limits.

8 years agoAdd lerp, fix sincos return type, ret type tests, non-square mats, HLSL->AST tx semantics
LoopDawg [Mon, 20 Jun 2016 19:26:59 +0000 (13:26 -0600)]
Add lerp, fix sincos return type, ret type tests, non-square mats, HLSL->AST tx semantics

8 years agoMerge pull request #346 from steve-lunarg/intrinsics
John Kessenich [Tue, 21 Jun 2016 15:45:52 +0000 (09:45 -0600)]
Merge pull request #346 from steve-lunarg/intrinsics

Add HLSL memory barrier intrinsics, fix dst, add lit & EvaluateAttrib…

8 years agoAdd HLSL memory barrier intrinsics, fix dst, add lit & EvaluateAttributeSnapped
LoopDawg [Wed, 15 Jun 2016 15:50:24 +0000 (09:50 -0600)]
Add HLSL memory barrier intrinsics, fix dst, add lit & EvaluateAttributeSnapped

8 years agoHLSL: Basic array grammar.
John Kessenich [Sun, 19 Jun 2016 17:50:34 +0000 (11:50 -0600)]
HLSL: Basic array grammar.

8 years agoHLSL: Handle "." for structure dereference and swizzle.
John Kessenich [Fri, 17 Jun 2016 23:16:27 +0000 (17:16 -0600)]
HLSL: Handle "." for structure dereference and swizzle.

8 years agoHLSL: Map parameter qualifiers from generic to function-specific and entry-point...
John Kessenich [Fri, 17 Jun 2016 21:50:47 +0000 (15:50 -0600)]
HLSL: Map parameter qualifiers from generic to function-specific and entry-point specific.

8 years agoHLSL: Support semantics in function parameter declarations.
John Kessenich [Fri, 17 Jun 2016 20:21:02 +0000 (14:21 -0600)]
HLSL: Support semantics in function parameter declarations.

8 years agoFront-end: Implement GL_EXT_shader_non_constant_global_initializers.
John Kessenich [Fri, 17 Jun 2016 18:43:31 +0000 (12:43 -0600)]
Front-end: Implement GL_EXT_shader_non_constant_global_initializers.

This lets ES shaders use non-constant initializers for non-constant globals.

8 years agoSPV: Non-functional: Condense SPV-related versioning, and rationalize all uses.
John Kessenich [Fri, 17 Jun 2016 02:59:42 +0000 (20:59 -0600)]
SPV: Non-functional: Condense SPV-related versioning, and rationalize all uses.

8 years agoSPV: projective texturing: move the project coordinate.
John Kessenich [Thu, 16 Jun 2016 20:06:26 +0000 (14:06 -0600)]
SPV: projective texturing: move the project coordinate.

SPV doesn't allow gaps in the components of the texturing coordinate.
It also removes the shadow reference.
So, close up the components so all used components are together.

8 years agoSPV non-functional: minor readability improvements for texturing.
John Kessenich [Thu, 16 Jun 2016 18:43:23 +0000 (12:43 -0600)]
SPV non-functional: minor readability improvements for texturing.

8 years agoFront-end ESSL: require precision declarations for images.
John Kessenich [Wed, 15 Jun 2016 04:12:20 +0000 (22:12 -0600)]
Front-end ESSL: require precision declarations for images.

8 years agoFront-end: Make ES floatBitsToInt/intBitsToFloat/etc. all be highp.
John Kessenich [Wed, 15 Jun 2016 02:38:58 +0000 (20:38 -0600)]
Front-end: Make ES floatBitsToInt/intBitsToFloat/etc. all be highp.

8 years agoSPV: Update to spec. decisions (and issue #205) for barrier().
John Kessenich [Wed, 15 Jun 2016 01:46:20 +0000 (19:46 -0600)]
SPV: Update to spec. decisions (and issue #205) for barrier().

A barrier (ESSL/GLSL) or OpControlBarrier when in a tessellation control
shader also means doing memory synchronization for output variables.

8 years agoMerge pull request #339 from steve-lunarg/intrinsics
John Kessenich [Tue, 14 Jun 2016 16:56:50 +0000 (10:56 -0600)]
Merge pull request #339 from steve-lunarg/intrinsics

HLSL: Implement atomic ops, bit conversions, fix minor intrinsics bugs

8 years agoMerge pull request #340 from dneto0/const-key-in-std-maps
John Kessenich [Tue, 14 Jun 2016 16:42:13 +0000 (10:42 -0600)]
Merge pull request #340 from dneto0/const-key-in-std-maps

Build: Tracking allocator must use const key

8 years agoTracking allocator must use const key
David Neto [Tue, 14 Jun 2016 16:15:59 +0000 (12:15 -0400)]
Tracking allocator must use const key

Fixes TMap template.

This is required to build with newer libc++ versions that have a static
assert on const-ness of value_type

8 years agoImplement atomic ops, bit conversions, fix fwidth stage mask, fix saturate dest modifier.
LoopDawg [Mon, 13 Jun 2016 15:22:28 +0000 (09:22 -0600)]
Implement atomic ops, bit conversions, fix fwidth stage mask, fix saturate dest modifier.

8 years agoMerge pull request #337 from steve-lunarg/intrinsics
John Kessenich [Mon, 13 Jun 2016 14:54:45 +0000 (08:54 -0600)]
Merge pull request #337 from steve-lunarg/intrinsics

HLSL: Add decompositions for some intrinsics.

8 years agoMerge pull request #338 from Nekotekina/fix1
John Kessenich [Mon, 13 Jun 2016 14:37:29 +0000 (08:37 -0600)]
Merge pull request #338 from Nekotekina/fix1

Build: Compilation fix (mingw64)

8 years agoCompilation fix (mingw64)
Nekotekina [Mon, 13 Jun 2016 08:21:13 +0000 (11:21 +0300)]
Compilation fix (mingw64)

8 years agoHLSL: Flesh out misc. declaration grammar: semantics/registers/annotations/precise...
John Kessenich [Mon, 13 Jun 2016 05:52:12 +0000 (23:52 -0600)]
HLSL: Flesh out misc. declaration grammar: semantics/registers/annotations/precise/etc.

Details within these bear even more fleshing out, but would like to have
that driven by actual need.

8 years agoHLSL: Implement basic "struct" grammar.
John Kessenich [Sat, 11 Jun 2016 22:43:14 +0000 (16:43 -0600)]
HLSL: Implement basic "struct" grammar.

8 years agoAdd decompositions for some HLSL intrinsics.
LoopDawg [Thu, 9 Jun 2016 14:57:35 +0000 (08:57 -0600)]
Add decompositions for some HLSL intrinsics.

8 years agoMerge pull request #335 from jekstrand/sampler-params
John Kessenich [Fri, 10 Jun 2016 02:42:23 +0000 (20:42 -0600)]
Merge pull request #335 from jekstrand/sampler-params

SPV: Fix pointer address spaces for sampler function parameters

8 years agoHLSL: Implement proper nesting of symbol-table scopes and identifier searching.
John Kessenich [Thu, 9 Jun 2016 08:02:17 +0000 (02:02 -0600)]
HLSL: Implement proper nesting of symbol-table scopes and identifier searching.

8 years agoHLSL: Add all int/float/bool/uint matrix types, void for functions, and a few others.
John Kessenich [Wed, 8 Jun 2016 18:50:56 +0000 (12:50 -0600)]
HLSL: Add all int/float/bool/uint matrix types, void for functions, and a few others.