18 lines
496 B
LLVM
18 lines
496 B
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc -mtriple=x86_64-- < %s | FileCheck %s
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define i2 @f(i32 %arg) {
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; CHECK-LABEL: f:
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; CHECK: # %bb.0:
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; CHECK-NEXT: # kill: def $edi killed $edi def $rdi
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; CHECK-NEXT: leal (%rdi,%rdi), %eax
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; CHECK-NEXT: incb %al
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; CHECK-NEXT: # kill: def $al killed $al killed $eax
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; CHECK-NEXT: retq
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%trunc = trunc i32 %arg to i1
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%sext = sext i1 %trunc to i2
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%or = or i2 %sext, 1
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ret i2 %or
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}
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