diff options
Diffstat (limited to 'test/CodeGen/X86/2008-02-05-ISelCrash.ll')
| -rw-r--r-- | test/CodeGen/X86/2008-02-05-ISelCrash.ll | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/CodeGen/X86/2008-02-05-ISelCrash.ll b/test/CodeGen/X86/2008-02-05-ISelCrash.ll new file mode 100644 index 000000000000..6885cf14cf11 --- /dev/null +++ b/test/CodeGen/X86/2008-02-05-ISelCrash.ll @@ -0,0 +1,12 @@ +; RUN: llvm-as < %s | llc -march=x86 +; PR1975 + +@nodes = external global i64 ; <i64*> [#uses=2] + +define fastcc i32 @ab(i32 %alpha, i32 %beta) nounwind { +entry: + %tmp1 = load i64* @nodes, align 8 ; <i64> [#uses=1] + %tmp2 = add i64 %tmp1, 1 ; <i64> [#uses=1] + store i64 %tmp2, i64* @nodes, align 8 + ret i32 0 +} |