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Add HLSL memory barrier intrinsics, fix dst, add lit & EvaluateAttributeSnapped

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This commit is contained in:
LoopDawg
2016-06-15 09:50:24 -06:00
parent 19b92fff7e
commit 6e72fddaa2
18 changed files with 1170 additions and 466 deletions
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9
glslang/Include/intermediate.h
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@@ -515,7 +515,14 @@ enum TOperator {
EOpInterlockedMin, // ...
EOpInterlockedOr, // ...
EOpInterlockedXor, // ...
EOpAllMemoryBarrierWithGroupSync, // memory barriers without non-hlsl AST equivalents
EOpGroupMemoryBarrierWithGroupSync, // ...
EOpWorkgroupMemoryBarrier, // ...
EOpWorkgroupMemoryBarrierWithGroupSync, // ...
EOpEvaluateAttributeSnapped, // InterpolateAtOffset with int position on 16x16 grid
EOpF32tof16, // HLSL conversion: half of a PackHalf2x16
EOpF16tof32, // HLSL conversion: half of an UnpackHalf2x16
EOpLit, // HLSL lighting coefficient vector
};
class TIntermTraverser;

5
glslang/MachineIndependent/intermOut.cpp
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@@ -543,6 +543,11 @@ bool TOutputTraverser::visitAggregate(TVisit /* visit */, TIntermAggregate* node
case EOpSinCos: out.debug << "sincos"; break;
case EOpGenMul: out.debug << "mul"; break;
case EOpAllMemoryBarrierWithGroupSync: out.debug << "AllMemoryBarrierWithGroupSync"; break;
case EOpGroupMemoryBarrierWithGroupSync: out.debug << "GroupMemoryBarrierWithGroupSync"; break;
case EOpWorkgroupMemoryBarrier: out.debug << "WorkgroupMemoryBarrier"; break;
case EOpWorkgroupMemoryBarrierWithGroupSync: out.debug << "WorkgroupMemoryBarrierWithGroupSync"; break;
default: out.debug.message(EPrefixError, "Bad aggregation op");
}