Vendor import of llvm trunk r161861:

http://llvm.org/svn/llvm-project/llvm/trunk@161861

1 files changed, 17 insertions, 0 deletions

diff --git a/test/ExecutionEngine/MCJIT/2003-01-15-AlignmentTest.ll b/test/ExecutionEngine/MCJIT/2003-01-15-AlignmentTest.ll
new file mode 100644
index 0000000..663dc40
--- /dev/null
+++ b/test/ExecutionEngine/MCJIT/2003-01-15-AlignmentTest.ll
@@ -0,0 +1,17 @@
+; RUN: %lli -use-mcjit %s > /dev/null
+
+define i32 @bar(i8* %X) {
+        ; pointer should be 4 byte aligned!
+	%P = alloca double		; <double*> [#uses=1]
+	%R = ptrtoint double* %P to i32		; <i32> [#uses=1]
+	%A = and i32 %R, 3		; <i32> [#uses=1]
+	ret i32 %A
+}
+
+define i32 @main() {
+	%SP = alloca i8		; <i8*> [#uses=1]
+	%X = add i32 0, 0		; <i32> [#uses=1]
+	alloca i8, i32 %X		; <i8*>:1 [#uses=0]
+	call i32 @bar( i8* %SP )		; <i32>:2 [#uses=1]
+	ret i32 %2
+}