; X86: movl $0,
; X86: movl $0,
; X86-NOT: movl $0,
+; X86: ret
; XMM: xorps %xmm{{[0-9]+}}, [[Z:%xmm[0-9]+]]
; XMM: movaps [[Z]],
; XMM: movaps [[Z]],
; XMM-NOT: movaps
+; XMM: ret
; YMM: vxorps %ymm{{[0-9]+}}, %ymm{{[0-9]+}}, [[Z:%ymm[0-9]+]]
; YMM: vmovaps [[Z]],
; YMM-NOT: movaps
+; YMM: ret
call void @foo( %struct.x* %up_mvd116 ) nounwind
ret void
declare void @foo(%struct.x*)
declare void @llvm.memset.p0i8.i64(i8* nocapture, i8, i64, i32, i1) nounwind
+
+define void @PR15348(i8* %a) {
+; Ensure that alignment of '0' in an @llvm.memset intrinsic results in
+; unaligned loads and stores.
+; XMM: PR15348
+; XMM: movb $0,
+; XMM: movl $0,
+; XMM: movl $0,
+; XMM: movl $0,
+; XMM: movl $0,
+ call void @llvm.memset.p0i8.i64(i8* %a, i8 0, i64 17, i32 0, i1 false)
+ ret void
+}