diff options
Diffstat (limited to 'llvm/test/CodeGen/ARM/vdiv_combine.ll')
| -rw-r--r-- | llvm/test/CodeGen/ARM/vdiv_combine.ll | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/ARM/vdiv_combine.ll b/llvm/test/CodeGen/ARM/vdiv_combine.ll index 8c6e4ba3505..dbbf92efd22 100644 --- a/llvm/test/CodeGen/ARM/vdiv_combine.ll +++ b/llvm/test/CodeGen/ARM/vdiv_combine.ll @@ -136,3 +136,11 @@ define <2 x double> @fix_i64_to_double(<2 x i64> %in) { ret <2 x double> %shift } +; Don't combine with 8 lanes. Just make sure things don't crash. +; CHECK-LABEL: test7 +define <8 x float> @test7(<8 x i32> %in) nounwind { +entry: + %vcvt.i = sitofp <8 x i32> %in to <8 x float> + %div.i = fdiv <8 x float> %vcvt.i, <float 8.0, float 8.0, float 8.0, float 8.0, float 8.0, float 8.0, float 8.0, float 8.0> + ret <8 x float> %div.i +} |
