58 lines · plain
1; RUN: llc -verify-machineinstrs -O0 -mtriple=spirv64-unknown-unknown %s -o - | FileCheck %s2; RUN: %if spirv-tools %{ llc -O0 -mtriple=spirv64-unknown-unknown %s -o - -filetype=obj | spirv-val %}3 4; CHECK-DAG: OpName %[[#r1:]] "r1"5; CHECK-DAG: OpName %[[#r2:]] "r2"6; CHECK-DAG: OpName %[[#r3:]] "r3"7; CHECK-DAG: OpName %[[#r4:]] "r4"8; CHECK-DAG: OpName %[[#r5:]] "r5"9; CHECK-DAG: OpName %[[#r6:]] "r6"10 11; CHECK-NOT: OpDecorate %[[#r5]] FPRoundingMode12; CHECK-NOT: OpDecorate %[[#r6]] FPRoundingMode13 14; CHECK-DAG: OpDecorate %[[#r1]] FPRoundingMode RTE15; CHECK-DAG: OpDecorate %[[#r2]] FPRoundingMode RTZ16; CHECK-DAG: OpDecorate %[[#r4]] FPRoundingMode RTN17; CHECK-DAG: OpDecorate %[[#r3]] FPRoundingMode RTP18 19; CHECK: OpFAdd %[[#]] %[[#]]20; CHECK: OpFDiv %[[#]] %[[#]]21; CHECK: OpFSub %[[#]] %[[#]]22; CHECK: OpFMul %[[#]] %[[#]]23; CHECK: OpExtInst %[[#]] %[[#]] fma %[[#]] %[[#]] %[[#]]24; CHECK: OpFRem25 26@G_r1 = global float 0.027@G_r2 = global float 0.028@G_r3 = global float 0.029@G_r4 = global float 0.030@G_r5 = global float 0.031@G_r6 = global float 0.032 33; Function Attrs: norecurse nounwind strictfp34define dso_local spir_kernel void @test(float %a, i32 %in, i32 %ui) {35entry:36 %r1 = tail call float @llvm.experimental.constrained.fadd.f32(float %a, float %a, metadata !"round.tonearest", metadata !"fpexcept.strict")37 store float %r1, ptr @G_r138 %r2 = tail call float @llvm.experimental.constrained.fdiv.f32(float %a, float %a, metadata !"round.towardzero", metadata !"fpexcept.strict")39 store float %r2, ptr @G_r240 %r3 = tail call float @llvm.experimental.constrained.fsub.f32(float %a, float %a, metadata !"round.upward", metadata !"fpexcept.strict")41 store float %r3, ptr @G_r342 %r4 = tail call float @llvm.experimental.constrained.fmul.f32(float %a, float %a, metadata !"round.downward", metadata !"fpexcept.strict")43 store float %r4, ptr @G_r444 %r5 = tail call float @llvm.experimental.constrained.fma.f32(float %a, float %a, float %a, metadata !"round.dynamic", metadata !"fpexcept.strict")45 store float %r5, ptr @G_r546 %r6 = tail call float @llvm.experimental.constrained.frem.f32(float %a, float %a, metadata !"round.dynamic", metadata !"fpexcept.strict")47 store float %r6, ptr @G_r648 ret void49}50 51declare float @llvm.experimental.constrained.fadd.f32(float, float, metadata, metadata)52declare float @llvm.experimental.constrained.fdiv.f32(float, float, metadata, metadata)53declare float @llvm.experimental.constrained.fsub.f32(float, float, metadata, metadata)54declare float @llvm.experimental.constrained.fmul.f32(float, float, metadata, metadata)55declare float @llvm.experimental.constrained.fmuladd.f32(float, float, float, metadata, metadata)56declare float @llvm.experimental.constrained.fma.f32(float, float, float, metadata, metadata)57declare float @llvm.experimental.constrained.frem.f32(float, float, metadata, metadata)58