diff options
Diffstat (limited to 'test/CodeGen/X86/2012-02-12-dagco.ll')
| -rw-r--r-- | test/CodeGen/X86/2012-02-12-dagco.ll | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/test/CodeGen/X86/2012-02-12-dagco.ll b/test/CodeGen/X86/2012-02-12-dagco.ll new file mode 100644 index 0000000000..13723a2299 --- /dev/null +++ b/test/CodeGen/X86/2012-02-12-dagco.ll @@ -0,0 +1,16 @@ +; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=corei7-avx -mattr=+avx +target triple = "x86_64-unknown-linux-gnu" +; Make sure we are not crashing on this one +define void @dagco_crash() { +entry: + %srcval.i411.i = load <4 x i64>* undef, align 1 + %0 = extractelement <4 x i64> %srcval.i411.i, i32 3 + %srcval.i409.i = load <2 x i64>* undef, align 1 + %1 = extractelement <2 x i64> %srcval.i409.i, i32 0 + %2 = insertelement <8 x i64> undef, i64 %0, i32 5 + %3 = insertelement <8 x i64> %2, i64 %1, i32 6 + %4 = insertelement <8 x i64> %3, i64 undef, i32 7 + store <8 x i64> %4, <8 x i64> addrspace(1)* undef, align 64 + unreachable +} + |