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update test to use FileCheck for tighter checking 

llvm-svn: 269122
This commit is contained in:
Sanjay Patel 2016-05-10 21:42:09 +00:00
parent e58a814c07
commit f68a8c4779
1 changed files with 17 additions and 3 deletions
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20
llvm/test/CodeGen/X86/urem-i8-constant.ll
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@ -1,6 +1,20 @@
; RUN: llc < %s -march=x86 | grep 111
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
; RUN: llc < %s -mtriple=i386-unknown-unknown | FileCheck %s
define i8 @foo(i8 %tmp325) {
%t546 = urem i8 %tmp325, 37
ret i8 %t546
; CHECK-LABEL: foo:
; CHECK: # BB#0:
; CHECK-NEXT: movzbl {{[0-9]+}}(%esp), %ecx
; CHECK-NEXT: imull $111, %ecx, %eax
; CHECK-NEXT: andl $28672, %eax # imm = 0x7000
; CHECK-NEXT: shrl $12, %eax
; CHECK-NEXT: movb $37, %dl
; CHECK-NEXT: mulb %dl
; CHECK-NEXT: subb %al, %cl
; CHECK-NEXT: movl %ecx, %eax
; CHECK-NEXT: retl
;
%t546 = urem i8 %tmp325, 37
ret i8 %t546
}