-; RUN: llvm-upgrade < %s | llvm-as | opt -instcombine -simplifycfg -disable-output &&
-; RUN: llvm-upgrade < %s | llvm-as | opt -instcombine -simplifycfg | llvm-dis | not grep 'call void %abort'
+; RUN: opt < %s -instcombine -simplifycfg -S |\
+; RUN: not grep "call void @abort"
-%b_rec.0 = external global int
+@b_rec.0 = external global i32 ; <i32*> [#uses=2]
-void %_Z12h000007_testv(uint *%P) {
+define void @_Z12h000007_testv(i32* %P) {
entry:
- %tmp.2 = load int* %b_rec.0 ; <int> [#uses=1]
- %tmp.9 = or int %tmp.2, -989855744 ; <int> [#uses=2]
- %tmp.16 = and int %tmp.9, -805306369 ; <int> [#uses=2]
- %tmp.17 = and int %tmp.9, -973078529 ; <int> [#uses=1]
- store int %tmp.17, int* %b_rec.0
- %tmp.17.shrunk = cast int %tmp.16 to uint ; <uint> [#uses=1]
- %tmp.22 = and uint %tmp.17.shrunk, 3221225472 ; <uint> [#uses=1]
- %tmp.23 = seteq uint %tmp.22, 3221225472 ; <bool> [#uses=1]
- br bool %tmp.23, label %endif.0, label %then.0
+ %tmp.2 = load i32* @b_rec.0 ; <i32> [#uses=1]
+ %tmp.9 = or i32 %tmp.2, -989855744 ; <i32> [#uses=2]
+ %tmp.16 = and i32 %tmp.9, -805306369 ; <i32> [#uses=2]
+ %tmp.17 = and i32 %tmp.9, -973078529 ; <i32> [#uses=1]
+ store i32 %tmp.17, i32* @b_rec.0
+ %tmp.17.shrunk = bitcast i32 %tmp.16 to i32 ; <i32> [#uses=1]
+ %tmp.22 = and i32 %tmp.17.shrunk, -1073741824 ; <i32> [#uses=1]
+ %tmp.23 = icmp eq i32 %tmp.22, -1073741824 ; <i1> [#uses=1]
+ br i1 %tmp.23, label %endif.0, label %then.0
then.0: ; preds = %entry
- tail call void %abort( )
+ tail call void @abort( )
unreachable
endif.0: ; preds = %entry
- %tmp.17.shrunk2 = cast int %tmp.16 to uint ; <uint> [#uses=1]
- %tmp.27.mask = and uint %tmp.17.shrunk2, 100663295 ; <uint> [#uses=1]
- store uint %tmp.27.mask, uint* %P
+ %tmp.17.shrunk2 = bitcast i32 %tmp.16 to i32 ; <i32> [#uses=1]
+ %tmp.27.mask = and i32 %tmp.17.shrunk2, 100663295 ; <i32> [#uses=1]
+ store i32 %tmp.27.mask, i32* %P
ret void
}
-declare void %abort()
+declare void @abort()
+