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.
28 lines
756 B
LLVM
28 lines
756 B
LLVM
; RUN: llc -mtriple=hexagon < %s
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; REQUIRES: asserts
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target triple = "hexagon"
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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 label %b1
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b1: ; preds = %b0
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br i1 undef, label %b2, label %b3
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b2: ; preds = %b1
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%v0 = tail call <32 x i32> @llvm.hexagon.V6.lo.128B(<64 x i32> undef)
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store <32 x i32> %v0, ptr undef, align 128
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unreachable
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b3: ; preds = %b1
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ret void
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}
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; Function Attrs: nounwind readnone
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declare <32 x i32> @llvm.hexagon.V6.lo.128B(<64 x i32>) #1
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attributes #0 = { nounwind "target-cpu"="hexagonv60" "target-features"="+hvx,+hvx-length128b" }
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attributes #1 = { nounwind readnone }
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