| // RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -emit-llvm -o - %s | FileCheck --check-prefix=CHECK-DEF %s |
| // RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -ffp-exception-behavior=strict -emit-llvm -o - %s | FileCheck --check-prefix=CHECK-STRICT %s |
| |
| // REQUIRES: x86-registered-target |
| |
| float func_01(float x, float y, float z) { |
| float res = x + y; |
| { |
| #pragma clang fp exceptions(maytrap) |
| res += z; |
| } |
| return res; |
| } |
| // CHECK-DEF-LABEL: @_Z7func_01fff |
| // CHECK-DEF: call float @llvm.experimental.constrained.fadd.f32(float {{.*}}, float {{.*}}, metadata !"round.tonearest", metadata !"fpexcept.ignore") |
| // CHECK-DEF: call float @llvm.experimental.constrained.fadd.f32(float {{.*}}, float {{.*}}, metadata !"round.tonearest", metadata !"fpexcept.maytrap") |
| |
| // CHECK-STRICT-LABEL: @_Z7func_01fff |
| // CHECK-STRICT: call float @llvm.experimental.constrained.fadd.f32(float {{.*}}, float {{.*}}, metadata !"round.tonearest", metadata !"fpexcept.strict") |
| // CHECK-STRICT: call float @llvm.experimental.constrained.fadd.f32(float {{.*}}, float {{.*}}, metadata !"round.tonearest", metadata !"fpexcept.maytrap") |
