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.
21 lines
689 B
LLVM
21 lines
689 B
LLVM
; RUN: llc -mtriple=hexagon < %s | FileCheck %s
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; Check that we scalarize the comparison. This testcase used to loop forever
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; due to the repeated split-widen operations in legalizing SETCC.
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; CHECK: fred:
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; CHECK: sfcmp.gt
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; CHECK: vinsert
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define <32 x i32> @fred(<32 x i32> %a0, <32 x i32> %a1) #0 {
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b0:
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%v0 = bitcast <32 x i32> %a0 to <32 x float>
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%v1 = bitcast <32 x i32> %a1 to <32 x float>
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%v2 = fcmp ogt <32 x float> %v0, %v1
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%v3 = select <32 x i1> %v2, <32 x float> zeroinitializer, <32 x float> %v0
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%v4 = bitcast <32 x float> %v3 to <32 x i32>
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ret <32 x i32> %v4
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}
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attributes #0 = { nounwind "target-cpu"="hexagonv66" "target-features"="+hvxv66,+hvx-length128b" }
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