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| author | hjl <hjl@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-10-30 14:32:26 +0000 |
|---|---|---|
| committer | hjl <hjl@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-10-30 14:32:26 +0000 |
| commit | c0a05dc07c81f8eb7c5b8353e0deb9c59ec46e89 (patch) | |
| tree | 34c9b70bbe8d98f1da599ea7373429d1618f4427 /libjava/classpath/java/sql/DatabaseMetaData.java | |
| parent | d2697a05cf2f32580744df7b80f81df24d00e276 (diff) | |
| download | ppe42-gcc-c0a05dc07c81f8eb7c5b8353e0deb9c59ec46e89.tar.gz ppe42-gcc-c0a05dc07c81f8eb7c5b8353e0deb9c59ec46e89.zip | |
Optimize -mstackrealign.
gcc/
2009-10-30 H.J. Lu <hongjiu.lu@intel.com>
PR target/40836
* cfgexpand.c (expand_stack_alignment): Call update_stack_boundary
first. Move assert on stack_alignment_estimated just before
setting stack_realign_needed.
(gimple_expand_cfg): Initialize stack_alignment_estimated to 0.
Don't call update_stack_boundary.
* config/i386/i386.c (ix86_minimum_incoming_stack_boundary): New.
(verride_options): Don't check ix86_force_align_arg_pointer here.
(ix86_function_ok_for_sibcall): Use it.
(ix86_update_stack_boundary): Likewise.
* config/i386/i386.h (STACK_REALIGN_DEFAULT): Update comments.
gcc/testsuite/
2009-10-30 H.J. Lu <hongjiu.lu@intel.com>
PR target/40838
* gcc.target/i386/incoming-6.c: New.
* gcc.target/i386/incoming-7.c: Likewise.
* gcc.target/i386/incoming-8.c: Likewise.
* gcc.target/i386/incoming-9.c: Likewise.
* gcc.target/i386/incoming-10.c: Likewise.
* gcc.target/i386/incoming-11.c: Likewise.
* gcc.target/i386/incoming-12.c: Likewise.
* gcc.target/i386/incoming-13.c: Likewise.
* gcc.target/i386/incoming-14.c: Likewise.
* gcc.target/i386/incoming-15.c: Likewise.
* gcc.target/i386/pr37843-4.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@153750 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/classpath/java/sql/DatabaseMetaData.java')
0 files changed, 0 insertions, 0 deletions
