Mercurial > jdk8-mips64-public > hotspot / annotate
make/README@18a08a7e16b5 (annotated)
make/README
Fri, 26 Jun 2009 07:26:10 -0700
- author
- twisti
- date
- Fri, 26 Jun 2009 07:26:10 -0700
- changeset 1259
- 18a08a7e16b5
- parent 435
- a61af66fc99e
- permissions
- -rw-r--r--
5057225: Remove useless I2L conversions
Summary: The optimizer should be told to normalize (AndL (ConvI2L x) 0xFF) to (ConvI2L (AndI x 0xFF)), and then the existing matcher rule will work for free.
Reviewed-by: kvn
| duke@435 | 1 | README: |
| duke@435 | 2 | This file should be located at the top of the hotspot Mercurial repository. |
| duke@435 | 3 | |
| duke@435 | 4 | See http://openjdk.java.net/ for more information about the OpenJDK. |
| duke@435 | 5 | |
| duke@435 | 6 | See ../README-builds.html for complete details on build machine requirements. |
| duke@435 | 7 | |
| duke@435 | 8 | Simple Build Instructions: |
| duke@435 | 9 | |
| duke@435 | 10 | cd make && gnumake |
| duke@435 | 11 | |
| duke@435 | 12 | The files that will be imported into the jdk build will be in the "build" |
| duke@435 | 13 | directory. |
| duke@435 | 14 |
