From fbf5cdcba0f3b03e8cd3019fb285a96037b05f26 Mon Sep 17 00:00:00 2001 From: ReinUsesLisp Date: Thu, 27 May 2021 19:04:26 -0300 Subject: shader: Fix FSwizzleAdd folding when going through phi nodes --- src/shader_recompiler/ir_opt/constant_propagation_pass.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/shader_recompiler/ir_opt/constant_propagation_pass.cpp') diff --git a/src/shader_recompiler/ir_opt/constant_propagation_pass.cpp b/src/shader_recompiler/ir_opt/constant_propagation_pass.cpp index 66f1391db..796b4122d 100644 --- a/src/shader_recompiler/ir_opt/constant_propagation_pass.cpp +++ b/src/shader_recompiler/ir_opt/constant_propagation_pass.cpp @@ -440,13 +440,13 @@ void FoldFSwizzleAdd(IR::Block& block, IR::Inst& inst) { // DPdxFine if (index.U32() == 1) { IR::IREmitter ir{block, IR::Block::InstructionList::s_iterator_to(inst)}; - inst.ReplaceUsesWith(ir.DPdxFine(IR::F32{value_2})); + inst.ReplaceUsesWith(ir.DPdxFine(IR::F32{inst.Arg(1)})); } } else if (swizzle_value == 0xA5) { // DPdyFine if (index.U32() == 2) { IR::IREmitter ir{block, IR::Block::InstructionList::s_iterator_to(inst)}; - inst.ReplaceUsesWith(ir.DPdyFine(IR::F32{value_2})); + inst.ReplaceUsesWith(ir.DPdyFine(IR::F32{inst.Arg(1)})); } } } -- cgit v1.2.3