; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py | |
; RUN: llc < %s -mtriple=i686-- | FileCheck %s | |
@X = global i32 0 ; <ptr> [#uses=1] | |
define i32 @_Z3fooi(i32 %x) { | |
; CHECK-LABEL: _Z3fooi: | |
; CHECK: # %bb.0: # %entry | |
; CHECK-NEXT: movl {{[0-9]+}}(%esp), %eax | |
; CHECK-NEXT: movl %eax, X | |
; CHECK-NEXT: movsbl %al, %eax | |
; CHECK-NEXT: retl | |
entry: | |
store i32 %x, ptr @X, align 4 | |
%retval67 = trunc i32 %x to i8 ; <i8> [#uses=1] | |
%retval = sext i8 %retval67 to i32 | |
ret i32 %retval | |
} |