2009-09-09 07:54:48 +08:00
; RUN: llc < %s -march=x86-64
2009-05-12 02:30:42 +08:00
; PR3886
target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128"
target triple = "x86_64-pc-linux-gnu"
define void @mmxCombineMaskU ( i32 * nocapture %src , i32 * nocapture %mask ) nounwind {
entry:
%tmp1 = load i32 * %src ; <i32> [#uses=1]
%0 = insertelement < 2 x i32 > undef , i32 %tmp1 , i32 0 ; <<2 x i32>> [#uses=1]
%1 = insertelement < 2 x i32 > %0 , i32 0 , i32 1 ; <<2 x i32>> [#uses=1]
%conv.i.i = bitcast < 2 x i32 > %1 to < 1 x i64 > ; <<1 x i64>> [#uses=1]
%tmp2.i.i = extractelement < 1 x i64 > %conv.i.i , i32 0 ; <i64> [#uses=1]
%tmp22.i = bitcast i64 %tmp2.i.i to < 1 x i64 > ; <<1 x i64>> [#uses=1]
%tmp15.i = extractelement < 1 x i64 > %tmp22.i , i32 0 ; <i64> [#uses=1]
%conv.i26.i = bitcast i64 %tmp15.i to < 8 x i8 > ; <<8 x i8>> [#uses=1]
%shuffle.i.i = shufflevector < 8 x i8 > %conv.i26.i , < 8 x i8 > < i8 0 , i8 0 , i8 0 , i8 0 , i8 undef , i8 undef , i8 undef , i8 undef > , < 8 x i32 > < i32 0 , i32 8 , i32 1 , i32 9 , i32 2 , i32 10 , i32 3 , i32 11 > ; <<8 x i8>> [#uses=1]
%conv6.i.i = bitcast < 8 x i8 > %shuffle.i.i to < 1 x i64 > ; <<1 x i64>> [#uses=1]
%tmp12.i.i = extractelement < 1 x i64 > %conv6.i.i , i32 0 ; <i64> [#uses=1]
%tmp10.i = bitcast i64 %tmp12.i.i to < 1 x i64 > ; <<1 x i64>> [#uses=1]
%tmp24.i = extractelement < 1 x i64 > %tmp10.i , i32 0 ; <i64> [#uses=1]
%tmp10 = bitcast i64 %tmp24.i to < 1 x i64 > ; <<1 x i64>> [#uses=1]
%tmp7 = extractelement < 1 x i64 > %tmp10 , i32 0 ; <i64> [#uses=1]
%call6 = tail call i32 ( . . . ) * @store8888 ( i64 %tmp7 ) ; <i32> [#uses=1]
store i32 %call6 , i32 * %src
ret void
}
declare i32 @store8888 ( . . . )
