diff options
Diffstat (limited to 'src/amd/compiler/aco_optimizer.cpp')
| -rw-r--r-- | src/amd/compiler/aco_optimizer.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/amd/compiler/aco_optimizer.cpp b/src/amd/compiler/aco_optimizer.cpp index 1eeef1f5bb9..fba46f6d5ac 100644 --- a/src/amd/compiler/aco_optimizer.cpp +++ b/src/amd/compiler/aco_optimizer.cpp @@ -2783,7 +2783,7 @@ void combine_instruction(opt_ctx &ctx, Block& block, aco_ptr<Instruction>& instr else combine_three_valu_op(ctx, instr, aco_opcode::s_xor_b32, aco_opcode::v_xor3_b32, "012", 1 | 2); } else if (instr->opcode == aco_opcode::v_add_u32) { if (combine_add_sub_b2i(ctx, instr, aco_opcode::v_addc_co_u32, 1 | 2)) ; - else if (ctx.program->chip_class >= GFX9) { + else if (ctx.program->chip_class >= GFX9 && !instr->usesModifiers()) { if (combine_three_valu_op(ctx, instr, aco_opcode::s_xor_b32, aco_opcode::v_xad_u32, "120", 1 | 2)) ; else if (combine_three_valu_op(ctx, instr, aco_opcode::v_xor_b32, aco_opcode::v_xad_u32, "120", 1 | 2)) ; else if (combine_three_valu_op(ctx, instr, aco_opcode::s_add_i32, aco_opcode::v_add3_u32, "012", 1 | 2)) ; |