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Updated glslang.

This commit is contained in:
Branimir Karadžić 2018-04-21 07:53:47 -07:00
parent 1068eff004
commit 269a1bd4eb
12 changed files with 72 additions and 45 deletions
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5
3rdparty/glslang/SPIRV/GlslangToSpv.cpp vendored
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@ -6126,6 +6126,11 @@ spv::Id TGlslangToSpvTraverser::createMiscOperation(glslang::TOperator op, spv::
assert(builder.isPointerType(typeId1));
typeId1 = builder.getContainedTypeId(typeId1);
int width = builder.getScalarTypeWidth(typeId1);
#ifdef AMD_EXTENSIONS
if (width == 16)
// Using 16-bit exp operand, enable extension SPV_AMD_gpu_shader_int16
builder.addExtension(spv::E_SPV_AMD_gpu_shader_int16);
#endif
if (builder.getNumComponents(operands[0]) == 1)
frexpIntType = builder.makeIntegerType(width, true);
else

60
3rdparty/glslang/StandAlone/StandAlone.cpp vendored
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@ -1196,38 +1196,48 @@ int C_DECL main(int argc, char* argv[])
// .frag = fragment
// .comp = compute
//
EShLanguage FindLanguage(const std::string& name, bool parseSuffix)
// Additionally, the file names may end in .<stage>.glsl and .<stage>.hlsl
// where <stage> is one of the stages listed above.
//
EShLanguage FindLanguage(const std::string& name, bool parseStageName)
{
size_t ext = 0;
std::string suffix;
std::string stageName;
if (shaderStageName)
suffix = shaderStageName;
else {
// Search for a suffix on a filename: e.g, "myfile.frag". If given
// the suffix directly, we skip looking for the '.'
if (parseSuffix) {
ext = name.rfind('.');
if (ext == std::string::npos) {
usage();
return EShLangVertex;
}
++ext;
stageName = shaderStageName;
else if (parseStageName) {
// Note: "first" extension means "first from the end", i.e.
// if the file is named foo.vert.glsl, then "glsl" is first,
// "vert" is second.
size_t firstExtStart = name.find_last_of(".");
bool hasFirstExt = firstExtStart != std::string::npos;
size_t secondExtStart = hasFirstExt ? name.find_last_of(".", firstExtStart - 1) : std::string::npos;
bool hasSecondExt = secondExtStart != std::string::npos;
std::string firstExt = name.substr(firstExtStart + 1, std::string::npos);
bool usesUnifiedExt = hasFirstExt && (firstExt == "glsl" || firstExt == "hlsl");
if (usesUnifiedExt && firstExt == "hlsl")
Options |= EOptionReadHlsl;
if (hasFirstExt && !usesUnifiedExt)
stageName = firstExt;
else if (usesUnifiedExt && hasSecondExt)
stageName = name.substr(secondExtStart + 1, firstExtStart - secondExtStart - 1);
else {
usage();
return EShLangVertex;
}
suffix = name.substr(ext, std::string::npos);
}
} else
stageName = name;
if (suffix == "vert")
if (stageName == "vert")
return EShLangVertex;
else if (suffix == "tesc")
else if (stageName == "tesc")
return EShLangTessControl;
else if (suffix == "tese")
else if (stageName == "tese")
return EShLangTessEvaluation;
else if (suffix == "geom")
else if (stageName == "geom")
return EShLangGeometry;
else if (suffix == "frag")
else if (stageName == "frag")
return EShLangFragment;
else if (suffix == "comp")
else if (stageName == "comp")
return EShLangCompute;
usage();
@ -1298,10 +1308,12 @@ void usage()
" .geom for a geometry shader\n"
" .frag for a fragment shader\n"
" .comp for a compute shader\n"
" .glsl for .vert.glsl, .tesc.glsl, ..., .comp.glsl compound suffixes\n"
" .hlsl for .vert.hlsl, .tesc.hlsl, ..., .comp.hlsl compound suffixes\n"
"\n"
"Options:\n"
" -C cascading errors; risk crash from accumulation of error recoveries\n"
" -D input is HLSL\n"
" -D input is HLSL (default when any suffix is .hlsl)\n"
" -D<macro=def>\n"
" -D<macro> define a pre-processor macro\n"
" -E print pre-processed GLSL; cannot be used with -l;\n"

2
3rdparty/glslang/Test/310.tese vendored
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@ -55,7 +55,7 @@ patch sample in vec3 badp4; // ERROR
#extension GL_ARB_separate_shader_objects : enable
in gl_PerVertex // ERROR, no size
in gl_PerVertex
{
vec4 gl_Position;
} gl_in[];

2
3rdparty/glslang/Test/320.tese vendored
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@ -51,7 +51,7 @@ patch sample in vec3 badp4; // ERROR
#extension GL_ARB_separate_shader_objects : enable
in gl_PerVertex // ERROR, no size
in gl_PerVertex
{
vec4 gl_Position;
} gl_in[];

2
3rdparty/glslang/Test/400.tese vendored
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@ -51,7 +51,7 @@ patch sample in vec3 badp4; // ERROR
#extension GL_ARB_separate_shader_objects : enable
in gl_PerVertex // ERROR, no size
in gl_PerVertex
{
float gl_ClipDistance[1];
} gl_in[];

3
3rdparty/glslang/Test/baseResults/150.tesc.out vendored
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@ -453,7 +453,6 @@ ERROR: 0:47: 'patch' : cannot use interpolation qualifiers with patch
ERROR: 0:48: 'patch' : cannot use interpolation qualifiers with patch
ERROR: 0:49: 'patch' : cannot use interpolation qualifiers with patch
ERROR: 0:50: '' : can only have one auxiliary qualifier (centroid, patch, and sample)
ERROR: 0:54: 'gl_PerVertex' : block already declared with size, can't redeclare as unsized
ERROR: 0:59: 'gl_PerVertex' : can only redeclare a built-in block once, and before any use
ERROR: 0:64: 'quads' : cannot apply to 'out'
ERROR: 0:64: 'cw' : can only apply to 'in'
@ -473,7 +472,7 @@ ERROR: 0:99: 'location' : overlapping use of location 24
ERROR: 0:101: 'gl_TessLevelOuter' : identifiers starting with "gl_" are reserved
ERROR: 0:109: 'gl_DeviceIndex' : required extension not requested: GL_EXT_device_group
ERROR: 0:110: 'gl_ViewIndex' : required extension not requested: GL_EXT_multiview
ERROR: 32 compilation errors. No code generated.
ERROR: 31 compilation errors. No code generated.
Shader version: 400

3
3rdparty/glslang/Test/baseResults/310.tese.out vendored
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@ -25,7 +25,6 @@ ERROR: 0:53: 'noperspective' : not supported for this version or the enabled ext
ERROR: 0:53: 'patch' : cannot use interpolation qualifiers with patch
ERROR: 0:54: 'sample' : Reserved word.
ERROR: 0:54: '' : can only have one auxiliary qualifier (centroid, patch, and sample)
ERROR: 0:58: 'gl_PerVertex' : block already declared with size, can't redeclare as unsized
ERROR: 0:63: 'gl_PerVertex' : can only redeclare a built-in block once, and before any use
ERROR: 0:68: 'quads' : cannot apply to 'out'
ERROR: 0:68: 'cw' : can only apply to 'in'
@ -47,7 +46,7 @@ ERROR: 0:113: 'sample' : Reserved word.
ERROR: 0:119: 'gl_PointSize' : no such field in structure
ERROR: 0:119: '=' : cannot convert from ' temp block{ in highp 4-component vector of float Position gl_Position}' to ' temp highp float'
ERROR: 0:127: 'gl_BoundingBoxOES' : undeclared identifier
ERROR: 44 compilation errors. No code generated.
ERROR: 43 compilation errors. No code generated.
Shader version: 310

3
3rdparty/glslang/Test/baseResults/320.tese.out vendored
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@ -24,7 +24,6 @@ ERROR: 0:49: 'noperspective' : Reserved word.
ERROR: 0:49: 'noperspective' : not supported for this version or the enabled extensions
ERROR: 0:49: 'patch' : cannot use interpolation qualifiers with patch
ERROR: 0:50: '' : can only have one auxiliary qualifier (centroid, patch, and sample)
ERROR: 0:54: 'gl_PerVertex' : block already declared with size, can't redeclare as unsized
ERROR: 0:59: 'gl_PerVertex' : can only redeclare a built-in block once, and before any use
ERROR: 0:64: 'quads' : cannot apply to 'out'
ERROR: 0:64: 'cw' : can only apply to 'in'
@ -43,7 +42,7 @@ ERROR: 0:96: 'location' : overlapping use of location 24
ERROR: 0:99: 'location' : overlapping use of location 24
ERROR: 0:101: 'gl_TessLevelOuter' : identifiers starting with "gl_" are reserved
ERROR: 0:113: 'gl_BoundingBoxOES' : undeclared identifier
ERROR: 40 compilation errors. No code generated.
ERROR: 39 compilation errors. No code generated.
Shader version: 320

3
3rdparty/glslang/Test/baseResults/400.tese.out vendored
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@ -11,7 +11,6 @@ ERROR: 0:47: 'patch' : cannot use interpolation qualifiers with patch
ERROR: 0:48: 'patch' : cannot use interpolation qualifiers with patch
ERROR: 0:49: 'patch' : cannot use interpolation qualifiers with patch
ERROR: 0:50: '' : can only have one auxiliary qualifier (centroid, patch, and sample)
ERROR: 0:54: 'gl_PerVertex' : block already declared with size, can't redeclare as unsized
ERROR: 0:59: 'gl_PerVertex' : can only redeclare a built-in block once, and before any use
ERROR: 0:64: 'quads' : cannot apply to 'out'
ERROR: 0:64: 'cw' : can only apply to 'in'
@ -31,7 +30,7 @@ ERROR: 0:99: 'location' : overlapping use of location 24
ERROR: 0:101: 'gl_TessLevelOuter' : identifiers starting with "gl_" are reserved
ERROR: 0:109: 'gl_DeviceIndex' : required extension not requested: GL_EXT_device_group
ERROR: 0:110: 'gl_ViewIndex' : required extension not requested: GL_EXT_multiview
ERROR: 32 compilation errors. No code generated.
ERROR: 31 compilation errors. No code generated.
Shader version: 400

8
3rdparty/glslang/Test/runtests vendored
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@ -74,11 +74,15 @@ else
fi
#
# Testing -S
# Testing -S and compound suffixes
#
echo Running explicit stage test
echo Running explicit stage test and compound suffix tests
$EXE -i -S vert nosuffix > $TARGETDIR/nosuffix.out
diff -b $BASEDIR/nosuffix.out $TARGETDIR/nosuffix.out || HASERROR=1
$EXE -i compoundsuffix.vert.glsl > $TARGETDIR/compoundsuffix.vert.glsl
diff -b $BASEDIR/compoundsuffix.vert.glsl $TARGETDIR/compoundsuffix.vert.glsl || HASERROR=1
$EXE -e main -H compoundsuffix.frag.hlsl > $TARGETDIR/compoundsuffix.frag.hlsl
diff -b $BASEDIR/compoundsuffix.frag.hlsl $TARGETDIR/compoundsuffix.frag.hlsl || HASERROR=1
#
# Testing --hlsl-offsets

2
3rdparty/glslang/glslang/Include/revision.h vendored
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@ -1,3 +1,3 @@
// This header is generated by the make-revision script.
#define GLSLANG_PATCH_LEVEL 2691
#define GLSLANG_PATCH_LEVEL 2712

24
3rdparty/glslang/glslang/MachineIndependent/ParseHelper.cpp vendored
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@ -3508,7 +3508,8 @@ TSymbol* TParseContext::redeclareBuiltinVariable(const TSourceLoc& loc, const TS
// Either redeclare the requested block, or give an error message why it can't be done.
//
// TODO: functionality: explicitly sizing members of redeclared blocks is not giving them an explicit size
void TParseContext::redeclareBuiltinBlock(const TSourceLoc& loc, TTypeList& newTypeList, const TString& blockName, const TString* instanceName, TArraySizes* arraySizes)
void TParseContext::redeclareBuiltinBlock(const TSourceLoc& loc, TTypeList& newTypeList, const TString& blockName,
const TString* instanceName, TArraySizes* arraySizes)
{
const char* feature = "built-in block redeclaration";
profileRequires(loc, EEsProfile, 320, Num_AEP_shader_io_blocks, AEP_shader_io_blocks, feature);
@ -3662,15 +3663,24 @@ void TParseContext::redeclareBuiltinBlock(const TSourceLoc& loc, TTypeList& newT
if (numOriginalMembersFound < newTypeList.size())
error(loc, "block redeclaration has extra members", blockName.c_str(), "");
if (type.isArray() != (arraySizes != nullptr))
if (type.isArray() != (arraySizes != nullptr) ||
(type.isArray() && arraySizes != nullptr && type.getArraySizes()->getNumDims() != arraySizes->getNumDims()))
error(loc, "cannot change arrayness of redeclared block", blockName.c_str(), "");
else if (type.isArray()) {
if (type.isSizedArray() && !arraySizes->isSized())
error(loc, "block already declared with size, can't redeclare as unsized", blockName.c_str(), "");
else if (type.isSizedArray() && *type.getArraySizes() != *arraySizes)
error(loc, "cannot change array size of redeclared block", blockName.c_str(), "");
else if (!type.isSizedArray() && arraySizes->isSized())
// At this point, we know both are arrays and both have the same number of dimensions.
// It is okay for a built-in block redeclaration to be unsized, and keep the size of the
// original block declaration.
if (!arraySizes->isSized() && type.isSizedArray())
arraySizes->changeOuterSize(type.getOuterArraySize());
// And, okay to be giving a size to the array, by the redeclaration
if (!type.isSizedArray() && arraySizes->isSized())
type.changeOuterArraySize(arraySizes->getOuterSize());
// Now, they must match in all dimensions.
if (type.isSizedArray() && *type.getArraySizes() != *arraySizes)
error(loc, "cannot change array size of redeclared block", blockName.c_str(), "");
}
symbolTable.insert(*block);