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optimization for _all

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Evghenii
2014-02-06 14:24:50 +01:00
parent 9ecb4f4ac8
commit 14e76108cb
1 changed files with 1 additions and 2 deletions
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3
builtins/target-nvptx.ll
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@@ -813,8 +813,7 @@ define i1 @__any(<1 x i1>) nounwind readnone alwaysinline {
define i1 @__all(<1 x i1>) nounwind readnone alwaysinline {
%v = extractelement <1 x i1> %0, i32 0
%res0 = call i32 @__ballot_nvptx(i1 %v)
%res1 = call i32 @__ballot_nvptx(i1 true)
%cmp = icmp eq i32 %res0, %res1
%cmp = icmp eq i32 %res0, -1
ret i1 %cmp
}