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.
22 lines
581 B
LLVM
22 lines
581 B
LLVM
; RUN: llc -mtriple=hexagon < %s | FileCheck %s
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; CHECK-LABEL: t0
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; CHECK: r0 = add(r1,add(r0,#23))
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define i32 @t0(i32 %a0, i32 %a1) #0 {
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%v0 = add i32 %a1, 23
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%v1 = add i32 %a0, %v0
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ret i32 %v1
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}
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; CHECK-LABEL: t1
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; CHECK: r[[R:[0-9]+]] = add(r1,r0)
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; CHECK: r0 = add(r[[R]],#23)
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define i32 @t1(i32 %a0, i32 %a1) #1 {
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%v0 = add i32 %a1, 23
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%v1 = add i32 %a0, %v0
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ret i32 %v1
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}
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attributes #0 = { nounwind readnone "target-cpu"="hexagonv62" "target-features"="+compound" }
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attributes #1 = { nounwind readnone "target-cpu"="hexagonv62" "target-features"="-compound" }
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