From: Samuel Pitoiset Date: Wed, 10 Apr 2019 15:16:47 +0000 (+0200) Subject: ac/nir: make use of ac_build_imin() where possible X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=15dd81913f2d50b327006f0777994e839259c98c;p=mesa.git ac/nir: make use of ac_build_imin() where possible This changes the predicate from LessThan to Equal. Signed-off-by: Samuel Pitoiset Reviewed-by: Marek Olšák --- diff --git a/src/amd/common/ac_nir_to_llvm.c b/src/amd/common/ac_nir_to_llvm.c index f409800c2b1..f074a12c31b 100644 --- a/src/amd/common/ac_nir_to_llvm.c +++ b/src/amd/common/ac_nir_to_llvm.c @@ -751,7 +751,7 @@ static void visit_alu(struct ac_nir_context *ctx, const nir_alu_instr *instr) result = ac_build_imax(&ctx->ac, src[0], src[1]); break; case nir_op_imin: - result = emit_minmax_int(&ctx->ac, LLVMIntSLT, src[0], src[1]); + result = ac_build_imin(&ctx->ac, src[0], src[1]); break; case nir_op_umax: result = emit_minmax_int(&ctx->ac, LLVMIntUGT, src[0], src[1]); @@ -1109,8 +1109,8 @@ static void visit_alu(struct ac_nir_context *ctx, const nir_alu_instr *instr) result = emit_minmax_int(&ctx->ac, LLVMIntULT, result, src[2]); break; case nir_op_imin3: - result = emit_minmax_int(&ctx->ac, LLVMIntSLT, src[0], src[1]); - result = emit_minmax_int(&ctx->ac, LLVMIntSLT, result, src[2]); + result = ac_build_imin(&ctx->ac, src[0], src[1]); + result = ac_build_imin(&ctx->ac, result, src[2]); break; case nir_op_fmax3: result = emit_intrin_2f_param(&ctx->ac, "llvm.maxnum", @@ -1135,9 +1135,9 @@ static void visit_alu(struct ac_nir_context *ctx, const nir_alu_instr *instr) break; } case nir_op_imed3: { - LLVMValueRef tmp1 = emit_minmax_int(&ctx->ac, LLVMIntSLT, src[0], src[1]); + LLVMValueRef tmp1 = ac_build_imin(&ctx->ac, src[0], src[1]); LLVMValueRef tmp2 = ac_build_imax(&ctx->ac, src[0], src[1]); - tmp2 = emit_minmax_int(&ctx->ac, LLVMIntSLT, tmp2, src[2]); + tmp2 = ac_build_imin(&ctx->ac, tmp2, src[2]); result = ac_build_imax(&ctx->ac, tmp1, tmp2); break; }