llvm-6502/test/Transforms/InstCombine/getelementptr-setcc.ll

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; RUN: llvm-as < %s | opt -instcombine | llvm-dis | \
; RUN: not grep getelementptr
define i1 @test1(i16* %P, i32 %I, i32 %J) {
%X = getelementptr inbounds i16* %P, i32 %I ; <i16*> [#uses=1]
%Y = getelementptr inbounds i16* %P, i32 %J ; <i16*> [#uses=1]
%C = icmp ult i16* %X, %Y ; <i1> [#uses=1]
ret i1 %C
}
define i1 @test2(i16* %P, i32 %I) {
%X = getelementptr inbounds i16* %P, i32 %I ; <i16*> [#uses=1]
%C = icmp ult i16* %X, %P ; <i1> [#uses=1]
ret i1 %C
}
define i32 @test3(i32* %P, i32 %A, i32 %B) {
%tmp.4 = getelementptr inbounds i32* %P, i32 %A ; <i32*> [#uses=1]
%tmp.9 = getelementptr inbounds i32* %P, i32 %B ; <i32*> [#uses=1]
%tmp.10 = icmp eq i32* %tmp.4, %tmp.9 ; <i1> [#uses=1]
%tmp.11 = zext i1 %tmp.10 to i32 ; <i32> [#uses=1]
ret i32 %tmp.11
}
define i32 @test4(i32* %P, i32 %A, i32 %B) {
%tmp.4 = getelementptr inbounds i32* %P, i32 %A ; <i32*> [#uses=1]
%tmp.6 = icmp eq i32* %tmp.4, %P ; <i1> [#uses=1]
%tmp.7 = zext i1 %tmp.6 to i32 ; <i32> [#uses=1]
ret i32 %tmp.7
}