Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(2)

Issues Search
    My Issues | Starred     Open | Closed | All

Unified Diff: src/arm/cpu-arm.cc

Issue 6526052: ARM: Don't try to flush the icache when there is nothing to flush... (Closed) Base URL: http://v8.googlecode.com/svn/branches/bleeding_edge/
Patch Set: Created 9 years, 10 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View side-by-side diff with in-line comments
Download patch
« no previous file with comments | « no previous file | no next file » | no next file with comments »
Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
Index: src/arm/cpu-arm.cc
===================================================================
--- src/arm/cpu-arm.cc (revision 6809)
+++ src/arm/cpu-arm.cc (working copy)
@@ -50,6 +50,11 @@
void CPU::FlushICache(void* start, size_t size) {
+ // Nothing to do flushing no instructions.
+ if (size == 0) {
+ return;
+ }
+
#if defined (USE_SIMULATOR)
// Not generating ARM instructions for C-code. This means that we are
// building an ARM emulator based target. We should notify the simulator
« no previous file with comments | « no previous file | no next file » | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698