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Implement specification change in 'restrict', allowing it to come and go across function calls.

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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@29195 e7fa87d3-cd2b-0410-9028-fcbf551c1848
This commit is contained in:
John Kessenich 2014-12-11 00:17:42 +00:00
parent 1575e0d7c7
commit 6df2904391
5 changed files with 37 additions and 40 deletions
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58
glslang/MachineIndependent/Initialize.cpp
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@ -418,29 +418,29 @@ void TBuiltIns::initialize(int version, EProfile profile)
if (profile == EEsProfile && version >= 310 ||
profile != EEsProfile && version >= 430) {
commonBuiltins.append(
"uint atomicAdd(coherent volatile restrict inout uint, uint);"
" int atomicAdd(coherent volatile restrict inout int, int);"
"uint atomicAdd(coherent volatile inout uint, uint);"
" int atomicAdd(coherent volatile inout int, int);"
"uint atomicMin(coherent volatile restrict inout uint, uint);"
" int atomicMin(coherent volatile restrict inout int, int);"
"uint atomicMin(coherent volatile inout uint, uint);"
" int atomicMin(coherent volatile inout int, int);"
"uint atomicMax(coherent volatile restrict inout uint, uint);"
" int atomicMax(coherent volatile restrict inout int, int);"
"uint atomicMax(coherent volatile inout uint, uint);"
" int atomicMax(coherent volatile inout int, int);"
"uint atomicAnd(coherent volatile restrict inout uint, uint);"
" int atomicAnd(coherent volatile restrict inout int, int);"
"uint atomicAnd(coherent volatile inout uint, uint);"
" int atomicAnd(coherent volatile inout int, int);"
"uint atomicOr (coherent volatile restrict inout uint, uint);"
" int atomicOr (coherent volatile restrict inout int, int);"
"uint atomicOr (coherent volatile inout uint, uint);"
" int atomicOr (coherent volatile inout int, int);"
"uint atomicXor(coherent volatile restrict inout uint, uint);"
" int atomicXor(coherent volatile restrict inout int, int);"
"uint atomicXor(coherent volatile inout uint, uint);"
" int atomicXor(coherent volatile inout int, int);"
"uint atomicExchange(coherent volatile restrict inout uint, uint);"
" int atomicExchange(coherent volatile restrict inout int, int);"
"uint atomicExchange(coherent volatile inout uint, uint);"
" int atomicExchange(coherent volatile inout int, int);"
"uint atomicCompSwap(coherent volatile restrict inout uint, uint, uint);"
" int atomicCompSwap(coherent volatile restrict inout int, int, int);"
"uint atomicCompSwap(coherent volatile inout uint, uint, uint);"
" int atomicCompSwap(coherent volatile inout int, int, int);"
"\n");
}
@ -1847,7 +1847,7 @@ void TBuiltIns::addQueryFunctions(TSampler sampler, TString& typeName, int versi
commonBuiltins.append(postfixes[dims]);
}
if (sampler.image)
commonBuiltins.append(" imageSize(readonly writeonly volatile coherent restrict ");
commonBuiltins.append(" imageSize(readonly writeonly volatile coherent ");
else
commonBuiltins.append(" textureSize(");
commonBuiltins.append(typeName);
@ -1861,7 +1861,7 @@ void TBuiltIns::addQueryFunctions(TSampler sampler, TString& typeName, int versi
if (profile != EEsProfile && version >= 430 && sampler.ms) {
commonBuiltins.append("int ");
if (sampler.image)
commonBuiltins.append("imageSamples(");
commonBuiltins.append("imageSamples(readonly writeonly volatile coherent ");
else
commonBuiltins.append("textureSamples(");
commonBuiltins.append(typeName);
@ -1889,11 +1889,11 @@ void TBuiltIns::addImageFunctions(TSampler sampler, TString& typeName, int versi
imageParams.append(", int");
commonBuiltins.append(prefixes[sampler.type]);
commonBuiltins.append("vec4 imageLoad(readonly volatile coherent restrict ");
commonBuiltins.append("vec4 imageLoad(readonly volatile coherent ");
commonBuiltins.append(imageParams);
commonBuiltins.append(");\n");
commonBuiltins.append("void imageStore(writeonly volatile coherent restrict ");
commonBuiltins.append("void imageStore(writeonly volatile coherent ");
commonBuiltins.append(imageParams);
commonBuiltins.append(", ");
commonBuiltins.append(prefixes[sampler.type]);
@ -1906,13 +1906,13 @@ void TBuiltIns::addImageFunctions(TSampler sampler, TString& typeName, int versi
const int numBuiltins = 7;
static const char* atomicFunc[numBuiltins] = {
" imageAtomicAdd(volatile coherent restrict ",
" imageAtomicMin(volatile coherent restrict ",
" imageAtomicMax(volatile coherent restrict ",
" imageAtomicAnd(volatile coherent restrict ",
" imageAtomicOr(volatile coherent restrict ",
" imageAtomicXor(volatile coherent restrict ",
" imageAtomicExchange(volatile coherent restrict "
" imageAtomicAdd(volatile coherent ",
" imageAtomicMin(volatile coherent ",
" imageAtomicMax(volatile coherent ",
" imageAtomicAnd(volatile coherent ",
" imageAtomicOr(volatile coherent ",
" imageAtomicXor(volatile coherent ",
" imageAtomicExchange(volatile coherent "
};
for (size_t i = 0; i < numBuiltins; ++i) {
@ -1925,7 +1925,7 @@ void TBuiltIns::addImageFunctions(TSampler sampler, TString& typeName, int versi
}
commonBuiltins.append(dataType);
commonBuiltins.append(" imageAtomicCompSwap(volatile coherent restrict ");
commonBuiltins.append(" imageAtomicCompSwap(volatile coherent ");
commonBuiltins.append(imageParams);
commonBuiltins.append(", ");
commonBuiltins.append(dataType);
@ -1937,7 +1937,7 @@ void TBuiltIns::addImageFunctions(TSampler sampler, TString& typeName, int versi
// GL_ARB_ES3_1_compatibility
// TODO: spec issue: are there restrictions on the kind of layout() that can be used? what about dropping memory qualifiers?
if (version >= 450) {
commonBuiltins.append("float imageAtomicExchange(volatile coherent restrict ");
commonBuiltins.append("float imageAtomicExchange(volatile coherent ");
commonBuiltins.append(imageParams);
commonBuiltins.append(", float);\n");
}