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