Mercurial > jdk8-mips64-public > hotspot / annotate
README@c6d15c517c00 (annotated)
README
Sun, 12 Jun 2016 09:26:58 +0800
- author
- aoqi
- date
- Sun, 12 Jun 2016 09:26:58 +0800
- changeset 18
- c6d15c517c00
- parent 0
- f90c822e73f8
- permissions
- -rw-r--r--
[Interpreter] Fixed unaligned load in MacroAssembler::biased_locking_enter.
If tmp_reg = lock_reg, ld_ptr(swap_reg, saved_mark_addr) in line 844 may cause unaligned
load and cause slow case of monitorenter. This is because both saved_mark_addr
and tmp_reg use the same register lock_reg.
| aoqi@0 | 1 | README: |
| aoqi@0 | 2 | This file should be located at the top of the hotspot Mercurial repository. |
| aoqi@0 | 3 | |
| aoqi@0 | 4 | See http://openjdk.java.net/ for more information about the OpenJDK. |
| aoqi@0 | 5 | |
| aoqi@0 | 6 | See ../README-builds.html for complete details on build machine requirements. |
| aoqi@0 | 7 | |
| aoqi@0 | 8 | Simple Build Instructions: |
| aoqi@0 | 9 | |
| aoqi@0 | 10 | cd make && gnumake |
| aoqi@0 | 11 | |
| aoqi@0 | 12 | The files that will be imported into the jdk build will be in the "build" |
| aoqi@0 | 13 | directory. |
| aoqi@0 | 14 |
