forked from OSchip/llvm-project
31 lines
961 B
LLVM
31 lines
961 B
LLVM
; RUN: llvm-as < %s | llc -march=arm
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; RUN: llvm-as < %s | llc -march=arm | not grep bx
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define void @test(i32 %Ptr, i8* %L) {
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entry:
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br label %bb1
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bb: ; preds = %bb1
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%gep.upgrd.1 = zext i32 %indvar to i64 ; <i64> [#uses=1]
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%tmp7 = getelementptr i8* %L, i64 %gep.upgrd.1 ; <i8*> [#uses=1]
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store i8 0, i8* %tmp7
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%indvar.next = add i32 %indvar, 1 ; <i32> [#uses=1]
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br label %bb1
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bb1: ; preds = %bb, %entry
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%indvar = phi i32 [ 0, %entry ], [ %indvar.next, %bb ] ; <i32> [#uses=3]
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%i.0 = bitcast i32 %indvar to i32 ; <i32> [#uses=2]
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%tmp = tail call i32 (...)* @bar( ) ; <i32> [#uses=1]
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%tmp2 = add i32 %i.0, %tmp ; <i32> [#uses=1]
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%Ptr_addr.0 = sub i32 %Ptr, %tmp2 ; <i32> [#uses=0]
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%tmp12 = icmp eq i32 %i.0, %Ptr ; <i1> [#uses=1]
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%tmp12.not = xor i1 %tmp12, true ; <i1> [#uses=1]
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%bothcond = and i1 %tmp12.not, false ; <i1> [#uses=1]
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br i1 %bothcond, label %bb, label %bb18
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bb18: ; preds = %bb1
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ret void
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}
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declare i32 @bar(...)
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