BeeEngine/glslang-zig
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Add uint type (big change). For both int/uint, add the operators >>, <<, &, |, and ^. Also added unsigned literals and uint precision support. Also fixed how int/uint literal underflow/overflow is handled.

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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@21054 e7fa87d3-cd2b-0410-9028-fcbf551c1848
This commit is contained in:
John Kessenich 2013-04-05 04:05:39 +00:00
parent ae722a6230
commit ebeeece6a7
16 changed files with 473 additions and 102 deletions
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39
glslang/MachineIndependent/intermOut.cpp
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@ -176,12 +176,26 @@ bool OutputUnary(bool /* preVisit */, TIntermUnary* node, TIntermTraverser* it)
case EOpPreIncrement: out.debug << "Pre-Increment"; break;
case EOpPreDecrement: out.debug << "Pre-Decrement"; break;
case EOpConvIntToBool: out.debug << "Convert int to bool"; break;
case EOpConvFloatToBool:out.debug << "Convert float to bool";break;
case EOpConvBoolToFloat:out.debug << "Convert bool to float";break;
case EOpConvIntToFloat: out.debug << "Convert int to float"; break;
case EOpConvFloatToInt: out.debug << "Convert float to int"; break;
case EOpConvBoolToInt: out.debug << "Convert bool to int"; break;
case EOpConvIntToBool: out.debug << "Convert int to bool"; break;
case EOpConvUintToBool: out.debug << "Convert uint to bool"; break;
case EOpConvFloatToBool: out.debug << "Convert float to bool"; break;
case EOpConvDoubleToBool: out.debug << "Convert double to bool"; break;
case EOpConvIntToFloat: out.debug << "Convert int to float"; break;
case EOpConvUintToFloat: out.debug << "Convert uint to float"; break;
case EOpConvDoubleToFloat: out.debug << "Convert double to float"; break;
case EOpConvBoolToFloat: out.debug << "Convert bool to float"; break;
case EOpConvUintToInt: out.debug << "Convert uint to int"; break;
case EOpConvFloatToInt: out.debug << "Convert float to int"; break;
case EOpConvDoubleToInt: out.debug << "Convert double to int"; break;
case EOpConvBoolToInt: out.debug << "Convert bool to int"; break;
case EOpConvIntToUint: out.debug << "Convert int to uint"; break;
case EOpConvFloatToUint: out.debug << "Convert float to uint"; break;
case EOpConvDoubleToUint: out.debug << "Convert double to uint"; break;
case EOpConvBoolToUint: out.debug << "Convert bool to uint"; break;
case EOpConvIntToDouble: out.debug << "Convert int to double"; break;
case EOpConvUintToDouble: out.debug << "Convert uint to double"; break;
case EOpConvFloatToDouble: out.debug << "Convert float to double"; break;
case EOpConvBoolToDouble: out.debug << "Convert bool to double"; break;
case EOpRadians: out.debug << "radians"; break;
case EOpDegrees: out.debug << "degrees"; break;
@ -258,6 +272,10 @@ bool OutputAggregate(bool /* preVisit */, TIntermAggregate* node, TIntermTravers
case EOpConstructIVec2: out.debug << "Construct ivec2"; break;
case EOpConstructIVec3: out.debug << "Construct ivec3"; break;
case EOpConstructIVec4: out.debug << "Construct ivec4"; break;
case EOpConstructUint: out.debug << "Construct uint"; break;
case EOpConstructUVec2: out.debug << "Construct uvec2"; break;
case EOpConstructUVec3: out.debug << "Construct uvec3"; break;
case EOpConstructUVec4: out.debug << "Construct uvec4"; break;
case EOpConstructMat2x2: out.debug << "Construct mat2"; break;
case EOpConstructMat2x3: out.debug << "Construct mat2x3"; break;
case EOpConstructMat2x4: out.debug << "Construct mat2x4"; break;
@ -398,6 +416,15 @@ void OutputConstantUnion(TIntermConstantUnion* node, TIntermTraverser* it)
out.debug << buf << "\n";
}
break;
case EbtUint:
{
const int maxSize = 300;
char buf[maxSize];
snprintf(buf, maxSize, "%u (%s)", node->getUnionArrayPointer()[i].getUConst(), "const uint");
out.debug << buf << "\n";
}
break;
default:
out.info.message(EPrefixInternalError, "Unknown constant", node->getLine());
break;