diff options
| author | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-06-30 14:30:21 +0000 |
|---|---|---|
| committer | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-06-30 14:30:21 +0000 |
| commit | 419bcc46d5659a36f4f7c0764253b340e0483825 (patch) | |
| tree | 4043695a51d7d9562a87d61e43938fa5c73948dc /libjava/gnu/classpath | |
| parent | 0d6c02bf24e4632ee4a658858b1af2b6f78bf53c (diff) | |
| download | ppe42-gcc-419bcc46d5659a36f4f7c0764253b340e0483825.tar.gz ppe42-gcc-419bcc46d5659a36f4f7c0764253b340e0483825.zip | |
* function.c (stack_protect_epilogue): Pass label to
stack_protect_test, assume it emitted also the conditional
branch.
* doc/md.texi (stack_protect_test): Adjust documentation.
* config/i386/i386.md (stack_protect_test): Add third argument,
emit beq with operands[2].
* config/rs6000/rs6000.h (FRAME_GROWS_DOWNWARD): Define to
flag_stack_protect != 0.
* config/rs6000/rs6000.md (UNSPEC_SP_SET, UNSPEC_SP_TEST): New
constants.
(stack_protect_set, stack_protect_test): New expanders.
(stack_protect_setsi, stack_protect_setdi, stack_protect_testsi,
stack_protect_testdi): New insns.
* config/rs6000/rs6000.c (rs6000_stack_protect_fail): New function.
(TARGET_STACK_PROTECT_FAIL): Define.
(rs6000_generate_compare): Handle UNSPEC_SP_TEST.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101468 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/gnu/classpath')
0 files changed, 0 insertions, 0 deletions
