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shader_recompiler: translate f64 to f32 when unsupported on host

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This commit is contained in:
Liam 2023-06-09 22:57:50 -04:00
parent 4d395b3b72
commit 2f1e87dd83
8 changed files with 198 additions and 0 deletions
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src/shader_recompiler/frontend/maxwell/translate_program.cpp
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@ -280,6 +280,9 @@ IR::Program TranslateProgram(ObjectPool<IR::Inst>& inst_pool, ObjectPool<IR::Blo
RemoveUnreachableBlocks(program);
// Replace instructions before the SSA rewrite
if (!host_info.support_float64) {
Optimization::LowerFp64ToFp32(program);
}
if (!host_info.support_float16) {
Optimization::LowerFp16ToFp32(program);
}