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Merge pull request #901 from LoopDawg/imat-construct

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HLSL: Add imat, umat, and bmat constructors
This commit is contained in:
John Kessenich 2017-05-24 23:12:58 -06:00 • committed by GitHub
commit d6af18f621
8 changed files with 987 additions and 18 deletions
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123
glslang/MachineIndependent/Intermediate.cpp
View file

@ -1220,21 +1220,79 @@ TOperator TIntermediate::mapTypeToConstructorOp(const TType& type) const
break;
#endif
case EbtInt:
switch(type.getVectorSize()) {
case 1: op = EOpConstructInt; break;
case 2: op = EOpConstructIVec2; break;
case 3: op = EOpConstructIVec3; break;
case 4: op = EOpConstructIVec4; break;
default: break; // some compilers want this
if (type.getMatrixCols()) {
switch (type.getMatrixCols()) {
case 2:
switch (type.getMatrixRows()) {
case 2: op = EOpConstructIMat2x2; break;
case 3: op = EOpConstructIMat2x3; break;
case 4: op = EOpConstructIMat2x4; break;
default: break; // some compilers want this
}
break;
case 3:
switch (type.getMatrixRows()) {
case 2: op = EOpConstructIMat3x2; break;
case 3: op = EOpConstructIMat3x3; break;
case 4: op = EOpConstructIMat3x4; break;
default: break; // some compilers want this
}
break;
case 4:
switch (type.getMatrixRows()) {
case 2: op = EOpConstructIMat4x2; break;
case 3: op = EOpConstructIMat4x3; break;
case 4: op = EOpConstructIMat4x4; break;
default: break; // some compilers want this
}
break;
}
} else {
switch(type.getVectorSize()) {
case 1: op = EOpConstructInt; break;
case 2: op = EOpConstructIVec2; break;
case 3: op = EOpConstructIVec3; break;
case 4: op = EOpConstructIVec4; break;
default: break; // some compilers want this
}
}
break;
case EbtUint:
switch(type.getVectorSize()) {
case 1: op = EOpConstructUint; break;
case 2: op = EOpConstructUVec2; break;
case 3: op = EOpConstructUVec3; break;
case 4: op = EOpConstructUVec4; break;
default: break; // some compilers want this
if (type.getMatrixCols()) {
switch (type.getMatrixCols()) {
case 2:
switch (type.getMatrixRows()) {
case 2: op = EOpConstructUMat2x2; break;
case 3: op = EOpConstructUMat2x3; break;
case 4: op = EOpConstructUMat2x4; break;
default: break; // some compilers want this
}
break;
case 3:
switch (type.getMatrixRows()) {
case 2: op = EOpConstructUMat3x2; break;
case 3: op = EOpConstructUMat3x3; break;
case 4: op = EOpConstructUMat3x4; break;
default: break; // some compilers want this
}
break;
case 4:
switch (type.getMatrixRows()) {
case 2: op = EOpConstructUMat4x2; break;
case 3: op = EOpConstructUMat4x3; break;
case 4: op = EOpConstructUMat4x4; break;
default: break; // some compilers want this
}
break;
}
} else {
switch(type.getVectorSize()) {
case 1: op = EOpConstructUint; break;
case 2: op = EOpConstructUVec2; break;
case 3: op = EOpConstructUVec3; break;
case 4: op = EOpConstructUVec4; break;
default: break; // some compilers want this
}
}
break;
case EbtInt64:
@ -1256,12 +1314,41 @@ TOperator TIntermediate::mapTypeToConstructorOp(const TType& type) const
}
break;
case EbtBool:
switch(type.getVectorSize()) {
case 1: op = EOpConstructBool; break;
case 2: op = EOpConstructBVec2; break;
case 3: op = EOpConstructBVec3; break;
case 4: op = EOpConstructBVec4; break;
default: break; // some compilers want this
if (type.getMatrixCols()) {
switch (type.getMatrixCols()) {
case 2:
switch (type.getMatrixRows()) {
case 2: op = EOpConstructBMat2x2; break;
case 3: op = EOpConstructBMat2x3; break;
case 4: op = EOpConstructBMat2x4; break;
default: break; // some compilers want this
}
break;
case 3:
switch (type.getMatrixRows()) {
case 2: op = EOpConstructBMat3x2; break;
case 3: op = EOpConstructBMat3x3; break;
case 4: op = EOpConstructBMat3x4; break;
default: break; // some compilers want this
}
break;
case 4:
switch (type.getMatrixRows()) {
case 2: op = EOpConstructBMat4x2; break;
case 3: op = EOpConstructBMat4x3; break;
case 4: op = EOpConstructBMat4x4; break;
default: break; // some compilers want this
}
break;
}
} else {
switch(type.getVectorSize()) {
case 1: op = EOpConstructBool; break;
case 2: op = EOpConstructBVec2; break;
case 3: op = EOpConstructBVec3; break;
case 4: op = EOpConstructBVec4; break;
default: break; // some compilers want this
}
}
break;
default:

27
glslang/MachineIndependent/intermOut.cpp
View file

@ -505,6 +505,33 @@ bool TOutputTraverser::visitAggregate(TVisit /* visit */, TIntermAggregate* node
case EOpConstructDMat4x2: out.debug << "Construct dmat4x2"; break;
case EOpConstructDMat4x3: out.debug << "Construct dmat4x3"; break;
case EOpConstructDMat4x4: out.debug << "Construct dmat4"; break;
case EOpConstructIMat2x2: out.debug << "Construct imat2"; break;
case EOpConstructIMat2x3: out.debug << "Construct imat2x3"; break;
case EOpConstructIMat2x4: out.debug << "Construct imat2x4"; break;
case EOpConstructIMat3x2: out.debug << "Construct imat3x2"; break;
case EOpConstructIMat3x3: out.debug << "Construct imat3"; break;
case EOpConstructIMat3x4: out.debug << "Construct imat3x4"; break;
case EOpConstructIMat4x2: out.debug << "Construct imat4x2"; break;
case EOpConstructIMat4x3: out.debug << "Construct imat4x3"; break;
case EOpConstructIMat4x4: out.debug << "Construct imat4"; break;
case EOpConstructUMat2x2: out.debug << "Construct umat2"; break;
case EOpConstructUMat2x3: out.debug << "Construct umat2x3"; break;
case EOpConstructUMat2x4: out.debug << "Construct umat2x4"; break;
case EOpConstructUMat3x2: out.debug << "Construct umat3x2"; break;
case EOpConstructUMat3x3: out.debug << "Construct umat3"; break;
case EOpConstructUMat3x4: out.debug << "Construct umat3x4"; break;
case EOpConstructUMat4x2: out.debug << "Construct umat4x2"; break;
case EOpConstructUMat4x3: out.debug << "Construct umat4x3"; break;
case EOpConstructUMat4x4: out.debug << "Construct umat4"; break;
case EOpConstructBMat2x2: out.debug << "Construct bmat2"; break;
case EOpConstructBMat2x3: out.debug << "Construct bmat2x3"; break;
case EOpConstructBMat2x4: out.debug << "Construct bmat2x4"; break;
case EOpConstructBMat3x2: out.debug << "Construct bmat3x2"; break;
case EOpConstructBMat3x3: out.debug << "Construct bmat3"; break;
case EOpConstructBMat3x4: out.debug << "Construct bmat3x4"; break;
case EOpConstructBMat4x2: out.debug << "Construct bmat4x2"; break;
case EOpConstructBMat4x3: out.debug << "Construct bmat4x3"; break;
case EOpConstructBMat4x4: out.debug << "Construct bmat4"; break;
#ifdef AMD_EXTENSIONS
case EOpConstructFloat16: out.debug << "Construct float16_t"; break;
case EOpConstructF16Vec2: out.debug << "Construct f16vec2"; break;