Add a test case.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33742 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/CodeGen/ARM/2007-01-31-RegInfoAssert.ll b/test/CodeGen/ARM/2007-01-31-RegInfoAssert.ll
new file mode 100644 (file)
index 0000000..a3ccf6e
--- /dev/null
+++ b/test/CodeGen/ARM/2007-01-31-RegInfoAssert.ll
@@ -0,0 +1,16 @@
+; RUN: llvm-as < %s | llc -mtriple=arm-apple-darwin -enable-thumb
+
+%struct.rtx_def = type { i8 }
+@str = external global [7 x i8]
+
+define void @f1() {
+       %D = alloca %struct.rtx_def, align 1
+       %tmp1 = bitcast %struct.rtx_def* %D to i32*
+       %tmp7 = load i32* %tmp1
+       %tmp14 = lshr i32 %tmp7, i8 1
+       %tmp1415 = and i32 %tmp14, 1
+       call void (i32, ...)* @printf( i32 undef, i32 0, i32 %tmp1415 )
+       ret void
+}
+
+declare void @printf(i32, ...)