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.
31 lines
898 B
LLVM
31 lines
898 B
LLVM
; RUN: llc -mtriple=hexagon -O2 < %s | FileCheck %s
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; CHECK: q{{[0-3]}} = vsetq2(r{{[0-9]+}})
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target triple = "hexagon"
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; Function Attrs: nounwind
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define void @f0(i32 %a0, <16 x i32> %a1) #0 {
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b0:
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%v0 = alloca i32, align 4
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%v1 = alloca <16 x i32>, align 64
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%v2 = alloca <16 x i32>, align 64
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store i32 %a0, ptr %v0, align 4
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store <16 x i32> %a1, ptr %v1, align 64
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%v3 = load i32, ptr %v0, align 4
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%v4 = tail call <64 x i1> asm sideeffect " $0 = vsetq2($1);\0A", "=q,r"(i32 %v3) #1
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%v5 = tail call <16 x i32> @llvm.hexagon.V6.vandqrt(<64 x i1> %v4, i32 -1)
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store <16 x i32> %v5, ptr %v2, align 64
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ret void
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}
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; Function Attrs: nounwind
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define i32 @f1() #0 {
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b0:
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ret i32 0
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}
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declare <16 x i32> @llvm.hexagon.V6.vandqrt(<64 x i1>, i32) #1
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attributes #0 = { nounwind "target-cpu"="hexagonv62" "target-features"="+hvxv62,+hvx-length64b" }
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attributes #1 = { nounwind readnone }
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