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| author | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-01-10 04:14:09 +0000 |
|---|---|---|
| committer | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-01-10 04:14:09 +0000 |
| commit | e1b93706d7bfb87bb5cf39a422aa94c0322d0740 (patch) | |
| tree | 4beb1f30ce9aaa086052f1a9b009b27fe336a1e0 /libjava/classpath/gnu/java/beans/decoder/ShortHandler.java | |
| parent | b2abbcafff02c0bbc41e66a1ef7da55f04577e94 (diff) | |
| download | ppe42-gcc-e1b93706d7bfb87bb5cf39a422aa94c0322d0740.tar.gz ppe42-gcc-e1b93706d7bfb87bb5cf39a422aa94c0322d0740.zip | |
arm: Convert to atomic optabs.
* config/arm/arm.c (arm_gen_compare_reg): Add scratch argument;
use it if reload_completed.
(arm_legitimize_sync_memory, arm_emit, arm_insn_count, arm_count,
arm_output_asm_insn, arm_process_output_memory_barrier,
arm_output_memory_barrier, arm_ldrex_suffix, arm_output_ldrex,
arm_output_strex, arm_output_it, arm_output_op2, arm_output_op3,
arm_output_sync_loop, arm_get_sync_operand, FETCH_SYNC_OPERAND,
arm_process_output_sync_insn, arm_output_sync_insn,
arm_sync_loop_insns, arm_call_generator, arm_expand_sync): Remove.
(arm_pre_atomic_barrier, arm_post_atomic_barrier): New.
(arm_emit_load_exclusive, arm_emit_store_exclusive): New.
(emit_unlikely_jump): New.
(arm_expand_compare_and_swap, arm_split_compare_and_swap): New.
(arm_split_atomic_op): New.
* config/arm/arm-protos.h: Update.
* config/arm/arm.h (enum arm_sync_generator_tag): Remove.
(struct arm_sync_generator): Remove.
* config/arm/arm.md (VUNSPEC_SYNC_COMPARE_AND_SWAP, VUNSPEC_SYNC_LOCK,
VUNSPEC_SYNC_OP, VUNSPEC_SYNC_NEW_OP, VUNSPEC_SYNC_OLD_OP): Remove.
(VUNSPEC_ATOMIC_CAS, VUNSPEC_ATOMIC_XCHG, VUNSPEC_ATOMIC_OP): New.
(VUNSPEC_LL, VUNSPEC_SC): New.
(sync_result, sync_memory, sync_required_value, sync_new_value,
sync_t1, sync_t2, sync_release_barrier, sync_op): Remove.
(attr length): Don't use arm_sync_loop_insns.
(cbranch_cc, cstore_cc): Update call to arm_gen_compare_reg.
(movsfcc, movdfcc): Likewise.
* config/arm/constraints.md (Ua): New.
* config/arm/prediates.md (mem_noofs_operand): New.
(sync_compare_and_swap<QHSD>, sync_lock_test_and_set<QHSD>): Remove.
(sync_clobber, sync_t2_reqd): Remove.
(sync_<syncop><QHSD>, sync_nand<QHSD>): Remove.
(sync_new_<syncop><QHSD>, sync_new_nand<QHSD>): Remove.
(sync_old_<syncop><QHSD>, sync_old_nand<QHSD>): Remove.
(arm_sync_compare_and_swap<SIDI>): Remove.
(arm_sync_compare_and_swap<NARROW>): Remove.
(arm_sync_lock_test_and_set<SIDI>): Remove.
(arm_sync_lock_test_and_set<NARROW>): Remove.
(arm_sync_new_<syncop><SIDI>): Remove.
(arm_sync_new_<syncop><NARROW>): Remove.
(arm_sync_new_nand<SIDI>): Remove.
(arm_sync_new_nand<NARROW>): Remove.
(arm_sync_old_<syncop><SIDI>): Remove.
(arm_sync_old_<syncop><NARROW>): Remove.
(arm_sync_old_nand<SIDI>): Remove.
(arm_sync_old_nand<NARROW>): Remove.
(*memory_barrier): Merge arm_output_memory_barrier.
(atomic_compare_and_swap<QHSD>): New.
(atomic_compare_and_swap<NARROW>_1): New.
(atomic_compare_and_swap<SIDI>_1): New.
(atomic_exchange<QHSD>): New.
(cas_cmp_operand, cas_cmp_str): New.
(atomic_op_operand, atomic_op_str): New.
(atomic_<syncop><QHSD>, atomic_nand<QHSD>): New.
(atomic_fetch_<syncop><QHSD>, atomic_fetch_nand<QHSD>): New.
(atomic_<syncop>_fetch<QHSD>, atomic_nand_fetch<QHSD>): New.
(arm_load_exclusive<NARROW>): New.
(arm_load_exclusivesi, arm_load_exclusivedi): New.
(arm_store_exclusive<QHSD>): New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@183050 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/classpath/gnu/java/beans/decoder/ShortHandler.java')
0 files changed, 0 insertions, 0 deletions
