diff options
Diffstat (limited to 'llvm/test/CodeGen/X86/GlobalISel/fsub-scalar.ll')
| -rw-r--r-- | llvm/test/CodeGen/X86/GlobalISel/fsub-scalar.ll | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/X86/GlobalISel/fsub-scalar.ll b/llvm/test/CodeGen/X86/GlobalISel/fsub-scalar.ll new file mode 100644 index 00000000000..32c25a3a082 --- /dev/null +++ b/llvm/test/CodeGen/X86/GlobalISel/fsub-scalar.ll @@ -0,0 +1,20 @@ +; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py +; RUN: llc -mtriple=x86_64-linux-gnu -global-isel -verify-machineinstrs < %s -o - | FileCheck %s --check-prefix=ALL --check-prefix=X64 +define float @test_fsub_float(float %arg1, float %arg2) { +; ALL-LABEL: test_fsub_float: +; ALL: # BB#0: +; ALL-NEXT: subss %xmm1, %xmm0 +; ALL-NEXT: retq + %ret = fsub float %arg1, %arg2 + ret float %ret +} + +define double @test_fsub_double(double %arg1, double %arg2) { +; ALL-LABEL: test_fsub_double: +; ALL: # BB#0: +; ALL-NEXT: subsd %xmm1, %xmm0 +; ALL-NEXT: retq + %ret = fsub double %arg1, %arg2 + ret double %ret +} + |
