stan/jdk-24
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

8316581: Improve performance of Symbol::print_value_on()

Browse Source 
Reviewed-by: shade, coleenp, dholmes
This commit is contained in:
Thomas Schatzl 2023-09-21 14:47:06 +00:00
parent 8350268c05
commit 90bcdbd15f
1 changed files with 3 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
src/hotspot/share/oops/symbol.cpp
View File

@ -22,7 +22,6 @@
* *
*/ */
#include "precompiled.hpp" #include "precompiled.hpp"
#include "cds/metaspaceShared.hpp" #include "cds/metaspaceShared.hpp"
#include "classfile/altHashing.hpp" #include "classfile/altHashing.hpp"
@ -390,11 +389,9 @@ void Symbol::print() const { print_on(tty); }
// The print_value functions are present in all builds, to support the // The print_value functions are present in all builds, to support the
// disassembler and error reporting. // disassembler and error reporting.
void Symbol::print_value_on(outputStream* st) const { void Symbol::print_value_on(outputStream* st) const {
st->print("'"); st->print_raw("'", 1);
for (int i = 0; i < utf8_length(); i++) { st->print_raw((const char*)base(), utf8_length());
st->print("%c", char_at(i)); st->print_raw("'", 1);
}
st->print("'");
} }
void Symbol::print_value() const { print_value_on(tty); } void Symbol::print_value() const { print_value_on(tty); }