; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse42 -disable-mmx -o %t -f ; RUN: grep pextrd %t | count 5 ; RUN: grep movd %t | count 3 ; bitcast v14i16 to v7i32 define void @convert(<7 x i32>* %dst, <14 x i16>* %src) nounwind { entry: %dst.addr = alloca <7 x i32>* ; <<7 x i32>**> [#uses=2] %src.addr = alloca <14 x i16>* ; <<14 x i16>**> [#uses=2] %i = alloca i32, align 4 ; <i32*> [#uses=6] store <7 x i32>* %dst, <7 x i32>** %dst.addr store <14 x i16>* %src, <14 x i16>** %src.addr store i32 0, i32* %i br label %forcond forcond: ; preds = %forinc, %entry %tmp = load i32* %i ; <i32> [#uses=1] %cmp = icmp slt i32 %tmp, 4 ; <i1> [#uses=1] br i1 %cmp, label %forbody, label %afterfor forbody: ; preds = %forcond %tmp1 = load i32* %i ; <i32> [#uses=1] %tmp2 = load <7 x i32>** %dst.addr ; <<2 x i32>*> [#uses=1] %arrayidx = getelementptr <7 x i32>* %tmp2, i32 %tmp1 ; <<7 x i32>*> [#uses=1] %tmp3 = load i32* %i ; <i32> [#uses=1] %tmp4 = load <14 x i16>** %src.addr ; <<4 x i16>*> [#uses=1] %arrayidx5 = getelementptr <14 x i16>* %tmp4, i32 %tmp3 ; <<4 x i16>*> [#uses=1] %tmp6 = load <14 x i16>* %arrayidx5 ; <<4 x i16>> [#uses=1] %add = add <14 x i16> %tmp6, < i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1 > ; <<4 x i16>> [#uses=1] %conv = bitcast <14 x i16> %add to <7 x i32> ; <<7 x i32>> [#uses=1] store <7 x i32> %conv, <7 x i32>* %arrayidx br label %forinc forinc: ; preds = %forbody %tmp7 = load i32* %i ; <i32> [#uses=1] %inc = add i32 %tmp7, 1 ; <i32> [#uses=1] store i32 %inc, i32* %i br label %forcond afterfor: ; preds = %forcond ret void }