6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-10-25 10:27:04 +00:00
Code Issues Projects Releases Wiki Activity

Revert r216862 due to a performance regression

Browse Source 
Reported by Alexey Volkov in PR21115


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218771 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jingyue Wu
2014-10-01 15:22:13 +00:00
parent a2878ec715
commit ccd995ab0c
4 changed files with 28 additions and 59 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
test/CodeGen/X86/loop-strength-reduce8.ll
View File

@@ -1,9 +1,6 @@
; RUN: llc < %s -mtriple=i386-apple-darwin | FileCheck %s
; FIXME: The first two instructions, movl and addl, should have been combined to
; "leal 16(%eax), %edx" by the backend (PR20776).
; CHECK: movl %eax, %edx
; CHECK: addl $16, %edx
; CHECK: leal 16(%eax), %edx
; CHECK: align
; CHECK: addl $4, %edx
; CHECK: decl %ecx