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Merge pull request #3437 from namkazt/patch-5

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shader_conversion: add conversion I2F for Short
This commit is contained in:
bunnei 2020-02-19 11:27:28 -05:00 committed by GitHub
parent e545c2322c 1b6308727c
commit fd4c5463e8
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1 changed files with 7 additions and 7 deletions
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14
src/video_core/shader/decode/conversion.cpp
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@ -83,14 +83,14 @@ u32 ShaderIR::DecodeConversion(NodeBlock& bb, u32 pc) {
const bool input_signed = instr.conversion.is_input_signed;
if (instr.conversion.src_size == Register::Size::Byte) {
const u32 offset = static_cast<u32>(instr.conversion.int_src.selector) * 8;
if (offset > 0) {
value = SignedOperation(OperationCode::ILogicalShiftRight, input_signed,
std::move(value), Immediate(offset));
if (const u32 offset = static_cast<u32>(instr.conversion.int_src.selector); offset > 0) {
ASSERT(instr.conversion.src_size == Register::Size::Byte ||
instr.conversion.src_size == Register::Size::Short);
if (instr.conversion.src_size == Register::Size::Short) {
ASSERT(offset == 0 || offset == 2);
}
} else {
UNIMPLEMENTED_IF(instr.conversion.int_src.selector != 0);
value = SignedOperation(OperationCode::ILogicalShiftRight, input_signed,
std::move(value), Immediate(offset * 8));
}
value = ConvertIntegerSize(value, instr.conversion.src_size, input_signed);