2208c97c1b
Similar to 806761a7629df268c8aed49657aeccffa6bca449 -mtriple= specifies the full target triple while -march= merely sets the architecture part of the default target triple, leaving a target triple which may not make sense. Therefore, -march= is error-prone and not recommended for tests without a target triple. The issue has been benign as we recognize $unknown-apple-darwin as ELF instead of rejecting it outrightly.
32 lines
892 B
LLVM
32 lines
892 B
LLVM
; RUN: llc -mtriple=hexagon -enable-pipeliner < %s
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; REQUIRES: asserts
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; Function Attrs: nounwind
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define void @f0() #0 {
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b0:
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br i1 undef, label %b1, label %b4
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b1: ; preds = %b0
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%v0 = load ptr, ptr undef, align 4
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br label %b2
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b2: ; preds = %b2, %b1
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%v1 = phi i32 [ 13, %b1 ], [ %v5, %b2 ]
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%v2 = getelementptr inbounds i16, ptr %v0, i32 %v1
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%v3 = add nsw i32 0, %v1
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%v4 = getelementptr inbounds i16, ptr %v0, i32 %v3
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store i16 0, ptr %v4, align 2
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store i16 0, ptr %v2, align 2
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%v5 = add i32 %v1, 1
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%v6 = icmp eq i32 %v5, 26
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br i1 %v6, label %b3, label %b2
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b3: ; preds = %b3, %b2
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br i1 undef, label %b4, label %b3
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b4: ; preds = %b3, %b0
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ret void
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}
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attributes #0 = { nounwind }
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