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Add new test case for image functions and fix issues caught by this test

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This commit is contained in:
Rex Xu
2015-09-16 17:48:22 +08:00
parent bba5c80957
commit 6b86d496c2
14 changed files with 750 additions and 158 deletions
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20
glslang/Include/intermediate.h
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@@ -617,7 +617,6 @@ struct TCrackedTextureOp {
bool query;
bool proj;
bool lod;
bool sample;
bool fetch;
bool offset;
bool offsets;
@@ -645,7 +644,6 @@ public:
cracked.query = false;
cracked.proj = false;
cracked.lod = false;
cracked.sample = false;
cracked.fetch = false;
cracked.offset = false;
cracked.offsets = false;
@@ -653,6 +651,8 @@ public:
cracked.grad = false;
switch (op) {
case EOpImageQuerySize:
case EOpImageQuerySamples:
case EOpTextureQuerySize:
case EOpTextureQueryLod:
case EOpTextureQueryLevels:
@@ -672,22 +672,14 @@ public:
break;
case EOpTextureFetch:
cracked.fetch = true;
if (sampler.dim == Esd1D || sampler.dim == Esd2D || sampler.dim == Esd3D) {
if (sampler.ms)
cracked.sample = true;
else
cracked.lod = true;
}
if (sampler.dim == Esd1D || (sampler.dim == Esd2D && ! sampler.ms) || sampler.dim == Esd3D)
cracked.lod = true;
break;
case EOpTextureFetchOffset:
cracked.fetch = true;
cracked.offset = true;
if (sampler.dim == Esd1D || sampler.dim == Esd2D || sampler.dim == Esd3D) {
if (sampler.ms)
cracked.sample = true;
else
cracked.lod = true;
}
if (sampler.dim == Esd1D || (sampler.dim == Esd2D && ! sampler.ms) || sampler.dim == Esd3D)
cracked.lod = true;
break;
case EOpTextureProjOffset:
cracked.offset = true;