
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.
10 lines
293 B
LLVM
10 lines
293 B
LLVM
; RUN: llc -mtriple=hexagon < %s | FileCheck %s
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; This used to crash with "cannot select (v4i8 vselect ...)"
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; CHECK: vtrunehb
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define <4 x i8> @f0(<4 x i8> %a0, <4 x i8> %a1) #0 {
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%v0 = icmp slt <4 x i8> %a0, %a1
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%v1 = select <4 x i1> %v0, <4 x i8> %a0, <4 x i8> %a1
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ret <4 x i8> %v1
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}
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