archive/jdk
1
0
Fork 0
mirror of https://github.com/openjdk/jdk.git synced 2025-09-20 19:14:38 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

7023639: JSR 292 method handle invocation needs a fast path for compiled code

Browse source 
6984705: JSR 292 method handle creation should not go through JNI

Remove assembly code for JDK 7 chained method handles

Co-authored-by: John Rose <john.r.rose@oracle.com>
Co-authored-by: Michael Haupt <michael.haupt@oracle.com>
Reviewed-by: jrose, twisti, kvn, mhaupt
This commit is contained in:
Christian Thalinger 2012-07-24 10:51:00 -07:00
parent 893817c28d
commit 12901d0e5b
181 changed files with 5760 additions and 14402 deletions
Download patch file Download diff file Expand all files Collapse all files

3
hotspot/src/share/vm/oops/symbol.cpp
View file

@ -96,7 +96,7 @@ int Symbol::index_of_at(int i, const char* str, int len) const {
address scan = bytes + i;
if (scan > limit)
return -1;
for (;;) {
for (; scan <= limit; scan++) {
scan = (address) memchr(scan, first_char, (limit + 1 - scan));
if (scan == NULL)
return -1; // not found
@ -104,6 +104,7 @@ int Symbol::index_of_at(int i, const char* str, int len) const {
if (memcmp(scan, str, len) == 0)
return (int)(scan - bytes);
}
return -1;
}