AuroraMiddleware/v8
1
0
Fork 0
Code Issues 2 Pull Requests Releases Wiki Activity

PPC: Fix I32AtomicCompareExchange

Browse Source 
R=joransiu@ca.ibm.com

Change-Id: Icfbd76b8da133bf39960f1c172cd872876e2cf3e
Reviewed-on: https://chromium-review.googlesource.com/1225672
Reviewed-by: Joran Siu <joransiu@ca.ibm.com>
Commit-Queue: Junliang Yan <jyan@ca.ibm.com>
Cr-Commit-Position: refs/heads/master@{#55879}
This commit is contained in:
Junliang Yan 2018-09-13 16:53:56 -04:00 committed by Commit Bot
parent 63ad3d451c
commit b19548c35b
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/compiler/ppc/code-generator-ppc.cc
View File

@ -691,7 +691,7 @@ void EmitWordLoadPoisoningIfNeeded(CodeGenerator* codegen, Instruction* instr,
Label exit; \
__ bind(&loop); \
__ load_inst(i.OutputRegister(), operand); \
__ cmp_inst(i.OutputRegister(), i.InputRegister(2)); \
__ cmp_inst(i.OutputRegister(), i.InputRegister(2), cr0); \
__ bne(&exit, cr0); \
__ store_inst(i.InputRegister(3), operand); \
__ bne(&loop, cr0); \