-; RUN: llc < %s -march=x86 -mattr=+mmx,+sse2 | grep pextrd
-; RUN: llc < %s -march=x86 -mattr=+mmx,+sse2 | grep punpckhdq | count 1
+; RUN: llc < %s -march=x86 -mattr=+mmx,+sse2 | FileCheck %s
+; RUN: llc < %s -march=x86 -mattr=+mmx,+sse2 | FileCheck %s
; There are no MMX operations in bork; promoted to XMM.
define void @bork(<1 x i64>* %x) {
+; CHECK: pextrd
entry:
%tmp2 = load <1 x i64>* %x ; <<1 x i64>> [#uses=1]
%tmp6 = bitcast <1 x i64> %tmp2 to <2 x i32> ; <<2 x i32>> [#uses=1]
; pork uses MMX.
define void @pork(x86_mmx* %x) {
+; CHECK: punpckhdq
entry:
%tmp2 = load x86_mmx* %x ; <x86_mmx> [#uses=1]
%tmp9 = tail call x86_mmx @llvm.x86.mmx.punpckhdq (x86_mmx %tmp2, x86_mmx %tmp2)