diff options
Diffstat (limited to 'clang/test/CIR/CodeGen/builtins.cpp')
| -rw-r--r-- | clang/test/CIR/CodeGen/builtins.cpp | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/clang/test/CIR/CodeGen/builtins.cpp b/clang/test/CIR/CodeGen/builtins.cpp new file mode 100644 index 000000000000..3d43821af4e5 --- /dev/null +++ b/clang/test/CIR/CodeGen/builtins.cpp @@ -0,0 +1,14 @@ +// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -Wno-unused-value -fclangir -emit-cir %s -o %t.cir +// RUN: FileCheck --input-file=%t.cir %s -check-prefix=CIR +// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -Wno-unused-value -fclangir -emit-llvm %s -o %t-cir.ll +// RUN: FileCheck --input-file=%t-cir.ll %s -check-prefix=LLVM +// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -Wno-unused-value -emit-llvm %s -o %t.ll +// RUN: FileCheck --input-file=%t.ll %s -check-prefix=OGCG + +double fabs(double x) { + return __builtin_fabs(x); +} + +// CIR: {{.*}} = cir.fabs {{.*}} : !cir.double +// LLVM: {{.*}} = call double @llvm.fabs.f64(double {{.*}}) +// OGCG: {{.*}} = call double @llvm.fabs.f64(double {{.*}}) |