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| author | Anton Korobeynikov <asl@math.spbu.ru> | 2012-08-14 23:36:01 +0000 |
|---|---|---|
| committer | Anton Korobeynikov <asl@math.spbu.ru> | 2012-08-14 23:36:01 +0000 |
| commit | 652199961a8acf3314b15bb3d5133e8a9a56b615 (patch) | |
| tree | 55a55f6bc94b51e3b2436b92400d200e1a05aca0 /test | |
| parent | 6eef0e2f8767ee691413bf8344e1d2db527c8a43 (diff) | |
| download | external_llvm-652199961a8acf3314b15bb3d5133e8a9a56b615.zip external_llvm-652199961a8acf3314b15bb3d5133e8a9a56b615.tar.gz external_llvm-652199961a8acf3314b15bb3d5133e8a9a56b615.tar.bz2 | |
The names of VFP variants of half-to-float conversion instructions were
reversed. This leads to wrong codegen for float-to-half conversion
intrinsics which are used to support storage-only fp16 type.
NEON variants of same instructions are fine.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@161907 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
| -rw-r--r-- | test/CodeGen/ARM/fp16.ll | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/test/CodeGen/ARM/fp16.ll b/test/CodeGen/ARM/fp16.ll index c5583b9..1261ea5 100644 --- a/test/CodeGen/ARM/fp16.ll +++ b/test/CodeGen/ARM/fp16.ll @@ -15,14 +15,14 @@ entry: %1 = load i16* @y, align 2 %2 = tail call float @llvm.convert.from.fp16(i16 %0) ; CHECK: __gnu_h2f_ieee -; CHECK-FP16: vcvtb.f16.f32 +; CHECK-FP16: vcvtb.f32.f16 %3 = tail call float @llvm.convert.from.fp16(i16 %1) ; CHECK: __gnu_h2f_ieee -; CHECK-FP16: vcvtb.f16.f32 +; CHECK-FP16: vcvtb.f32.f16 %4 = fadd float %2, %3 %5 = tail call i16 @llvm.convert.to.fp16(float %4) ; CHECK: __gnu_f2h_ieee -; CHECK-FP16: vcvtb.f32.f16 +; CHECK-FP16: vcvtb.f16.f32 store i16 %5, i16* @x, align 2 ret void } |