Vendor import of llvm trunk r126079:

http://llvm.org/svn/llvm-project/llvm/trunk@126079

1 files changed, 29 insertions, 0 deletions

diff --git a/test/CodeGen/ARM/crash.ll b/test/CodeGen/ARM/crash.ll
new file mode 100644
index 0000000..4b6876d
--- /dev/null
+++ b/test/CodeGen/ARM/crash.ll
@@ -0,0 +1,29 @@
+; RUN: llc < %s -mtriple=thumbv7-apple-darwin10
+
+; <rdar://problem/8529919>
+%struct.foo = type { i32, i32 }
+
+define void @func() nounwind {
+entry:
+  %tmp = load i32* undef, align 4
+  br label %bb1
+
+bb1:
+  %tmp1 = and i32 %tmp, 16
+  %tmp2 = icmp eq i32 %tmp1, 0
+  %invok.1.i = select i1 %tmp2, i32 undef, i32 0
+  %tmp119 = add i32 %invok.1.i, 0
+  br i1 undef, label %bb2, label %exit
+
+bb2:
+  %tmp120 = add i32 %tmp119, 0
+  %scevgep810.i = getelementptr %struct.foo* null, i32 %tmp120, i32 1
+  store i32 undef, i32* %scevgep810.i, align 4
+  br i1 undef, label %bb2, label %bb3
+
+bb3:
+  br i1 %tmp2, label %bb2, label %bb2
+
+exit:
+  ret void
+}