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SPIR-V: Fix vec4 Dst

This commit is contained in:
Dr. Chat 2016-06-13 15:29:07 -05:00
parent d5865740e2
commit 5937e603d7
1 changed files with 3 additions and 3 deletions
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6
src/xenia/gpu/spirv_shader_translator.cc
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@ -1085,7 +1085,7 @@ void SpirvShaderTranslator::ProcessVectorAluInstruction(
} break; } break;
case AluVectorOpcode::kCndGe: { case AluVectorOpcode::kCndGe: {
// dest = src0 == 0.0 ? src1 : src2; // dest = src0 >= 0.0 ? src1 : src2;
auto c = b.createBinOp(spv::Op::OpFOrdGreaterThanEqual, vec4_bool_type_, auto c = b.createBinOp(spv::Op::OpFOrdGreaterThanEqual, vec4_bool_type_,
sources[0], vec4_float_zero_); sources[0], vec4_float_zero_);
dest = b.createTriOp(spv::Op::OpSelect, vec4_float_type_, c, sources[1], dest = b.createTriOp(spv::Op::OpSelect, vec4_float_type_, c, sources[1],
@ -1093,7 +1093,7 @@ void SpirvShaderTranslator::ProcessVectorAluInstruction(
} break; } break;
case AluVectorOpcode::kCndGt: { case AluVectorOpcode::kCndGt: {
// dest = src0 == 0.0 ? src1 : src2; // dest = src0 > 0.0 ? src1 : src2;
auto c = b.createBinOp(spv::Op::OpFOrdGreaterThan, vec4_bool_type_, auto c = b.createBinOp(spv::Op::OpFOrdGreaterThan, vec4_bool_type_,
sources[0], vec4_float_zero_); sources[0], vec4_float_zero_);
dest = b.createTriOp(spv::Op::OpSelect, vec4_float_type_, c, sources[1], dest = b.createTriOp(spv::Op::OpSelect, vec4_float_type_, c, sources[1],
@ -1110,7 +1110,7 @@ void SpirvShaderTranslator::ProcessVectorAluInstruction(
auto dst_y = b.createBinOp(spv::Op::OpFMul, float_type_, src0_y, src1_y); auto dst_y = b.createBinOp(spv::Op::OpFMul, float_type_, src0_y, src1_y);
auto src0_z = b.createCompositeExtract(sources[0], float_type_, 3); auto src0_z = b.createCompositeExtract(sources[0], float_type_, 3);
auto src1_w = b.createCompositeExtract(sources[0], float_type_, 4); auto src1_w = b.createCompositeExtract(sources[1], float_type_, 4);
dest = b.createCompositeConstruct( dest = b.createCompositeConstruct(
vec4_float_type_, vec4_float_type_,
std::vector<Id>({b.makeFloatConstant(1.f), dst_y, src0_z, src1_w})); std::vector<Id>({b.makeFloatConstant(1.f), dst_y, src0_z, src1_w}));