diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2013-04-08 18:41:23 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2013-04-08 18:41:23 +0000 |
| commit | 4a16efa3e43e35f0cc9efe3a67f620f0017c3d36 (patch) | |
| tree | 06099edc18d30894081a822b756f117cbe0b8207 /test/CodeGen/ARM/neon_cmp.ll | |
| parent | 482e7bddf617ae804dc47133cb07eb4aa81e45de (diff) | |
Notes
Diffstat (limited to 'test/CodeGen/ARM/neon_cmp.ll')
| -rw-r--r-- | test/CodeGen/ARM/neon_cmp.ll | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/test/CodeGen/ARM/neon_cmp.ll b/test/CodeGen/ARM/neon_cmp.ll new file mode 100644 index 000000000000..046b5da22899 --- /dev/null +++ b/test/CodeGen/ARM/neon_cmp.ll @@ -0,0 +1,15 @@ +; RUN: llc < %s -march=arm -mcpu=cortex-a9 | FileCheck %s +; bug 15283 +; radar://13191881 +; CHECK: vfcmp +define void @vfcmp(<2 x double>* %a, <2 x double>* %b) { + %wide.load = load <2 x double>* %a, align 4 + %wide.load2 = load <2 x double>* %b, align 4 +; CHECK-NOT: vdup.32 +; CHECK-NOT: vmovn.i64 + %v1 = fcmp olt <2 x double> %wide.load, %wide.load2 + %v2 = zext <2 x i1> %v1 to <2 x i32> + %v3 = sitofp <2 x i32> %v2 to <2 x double> + store <2 x double> %v3, <2 x double>* %b, align 4 + ret void +} |