forked from OSchip/llvm-project
29 lines
788 B
LLVM
29 lines
788 B
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
|
|
; RUN: llc < %s -mtriple=i686-linux | FileCheck %s --check-prefix=X86
|
|
; RUN: llc < %s -mtriple=x86_64-linux | FileCheck %s --check-prefix=X64
|
|
|
|
define i32 @main() nounwind {
|
|
; X86-LABEL: main:
|
|
; X86: # %bb.0: # %entry
|
|
; X86-NEXT: pushl %eax
|
|
; X86-NEXT: movl $1, (%esp)
|
|
; X86-NEXT: movl $1, %eax
|
|
; X86-NEXT: popl %ecx
|
|
; X86-NEXT: retl
|
|
;
|
|
; X64-LABEL: main:
|
|
; X64: # %bb.0: # %entry
|
|
; X64-NEXT: movl $1, -{{[0-9]+}}(%rsp)
|
|
; X64-NEXT: movl $1, %eax
|
|
; X64-NEXT: retq
|
|
entry:
|
|
%a = alloca i32, align 4
|
|
store i32 1, i32* %a, align 4
|
|
%0 = load i32, i32* %a, align 4
|
|
%or = or i32 1, %0
|
|
%and = and i32 1, %or
|
|
%rem = urem i32 %and, 1
|
|
%add = add i32 %rem, 1
|
|
ret i32 %add
|
|
}
|