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.
35 lines
851 B
LLVM
35 lines
851 B
LLVM
; RUN: llc -mtriple=hexagon < %s | FileCheck %s
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; Check that we generate compare to general register.
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define i32 @compare1(i32 %a) nounwind {
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; CHECK: r{{[0-9]+}} = cmp.eq(r{{[0-9]+}},#120)
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entry:
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%cmp = icmp eq i32 %a, 120
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%conv = zext i1 %cmp to i32
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ret i32 %conv
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}
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define i32 @compare2(i32 %a) nounwind readnone {
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; CHECK: r{{[0-9]+}} = !cmp.eq(r{{[0-9]+}},#120)
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entry:
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%cmp = icmp ne i32 %a, 120
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%conv = zext i1 %cmp to i32
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ret i32 %conv
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}
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define i32 @compare3(i32 %a, i32 %b) nounwind readnone {
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; CHECK: r{{[0-9]+}} = cmp.eq(r{{[0-9]+}},r{{[0-9]+}})
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entry:
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%cmp = icmp eq i32 %a, %b
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%conv = zext i1 %cmp to i32
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ret i32 %conv
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}
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define i32 @compare4(i32 %a, i32 %b) nounwind readnone {
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; CHECK: r{{[0-9]+}} = !cmp.eq(r{{[0-9]+}},r{{[0-9]+}})
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entry:
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%cmp = icmp ne i32 %a, %b
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%conv = zext i1 %cmp to i32
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ret i32 %conv
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}
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