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| author | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-03-12 20:45:39 +0000 |
|---|---|---|
| committer | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-03-12 20:45:39 +0000 |
| commit | 1f477a18c46bb6c3901cb019cd1bfdd8242dc2aa (patch) | |
| tree | beadbfad946cf940235a072c010af8519bd6c4cf /libobjc/objc/objc-api.h | |
| parent | 7e17a1bfc7f21e9492b3e5178258e34012fbd3be (diff) | |
| download | ppe42-gcc-1f477a18c46bb6c3901cb019cd1bfdd8242dc2aa.tar.gz ppe42-gcc-1f477a18c46bb6c3901cb019cd1bfdd8242dc2aa.zip | |
PR target/39431
* config/i386/predicates.md (cmpxchg8b_pic_memory_operand): New
predicate.
* config/i386/sync.md (sync_compare_and_swap<mode>,
sync_compare_and_swap_cc<mode>): For DImode with -m32 -fpic check
if operands[1] is cmpxchg8b_pic_memory_operand, if not force address
into a register.
(sync_double_compare_and_swapdi_pic,
sync_double_compare_and_swap_ccdi_pic): Require operand 1 to be
cmpxchg8b_pic_memory_operand instead of just memory_operand.
* gcc.target/i386/pr39431.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144825 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libobjc/objc/objc-api.h')
0 files changed, 0 insertions, 0 deletions
