| Kevin P. Neal | 2069403 | 2020-11-06 10:44:13 -0500 | [diff] [blame] | 1 | // RUN: %clang_cc1 -triple x86_64-unknown-unknown %s -emit-llvm -o - | FileCheck %s |
| 2 | // RUN: %clang_cc1 -triple x86_64-unknown-unknown %s -ffp-exception-behavior=maytrap -emit-llvm -o - | FileCheck %s |
| 3 | |
| 4 | // Test codegen of constrained floating point to bool conversion |
| 5 | // |
| 6 | // Test that the constrained intrinsics are picking up the exception |
| 7 | // metadata from the AST instead of the global default from the command line. |
| 8 | |
| 9 | #pragma float_control(except, on) |
| 10 | |
| 11 | void eMaisUma() { |
| 12 | double t[1]; |
| 13 | if (*t) |
| 14 | return; |
| 15 | // CHECK: call i1 @llvm.experimental.constrained.fcmp.f64(double %{{.*}}, double 0.000000e+00, metadata !"une", metadata !"fpexcept.strict") |
| 16 | } |
| 17 | |