27 lines
755 B
LLVM
27 lines
755 B
LLVM
; RUN: llc -march=hexagon < %s
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; REQUIRES: asserts
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; Check for successful compilation.
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define i8* @f0(i32 %a0, i32 %a1) {
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b0:
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%v0 = call noalias i8* @f1(i32 undef, i32 undef)
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br i1 undef, label %b2, label %b1
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b1: ; preds = %b0
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%v1 = ptrtoint i8* %v0 to i32
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%v2 = bitcast i8* %v0 to i32*
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store volatile i32 %v1, i32* %v2, align 4
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%v3 = getelementptr inbounds i8, i8* %v0, i32 4
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%v4 = bitcast i8* %v3 to i8**
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store i8* %v0, i8** %v4, align 4
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%v5 = getelementptr inbounds i8, i8* %v0, i32 16
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br label %b2
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b2: ; preds = %b1, %b0
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%v6 = phi i8* [ %v5, %b1 ], [ null, %b0 ]
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ret i8* %v6
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}
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declare noalias i8* @f1(i32, i32) local_unnamed_addr
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