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| author | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-07-29 01:13:53 +0000 |
|---|---|---|
| committer | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-07-29 01:13:53 +0000 |
| commit | 054c53d80a3ba533efa739cac41a7930ed52f91a (patch) | |
| tree | 93cb29635dac9e135fa5e9d2c1464c0b024938bd /libjava/gnu/java | |
| parent | 2f227879107a3e6ed82a677a311103148ff65316 (diff) | |
| download | ppe42-gcc-054c53d80a3ba533efa739cac41a7930ed52f91a.tar.gz ppe42-gcc-054c53d80a3ba533efa739cac41a7930ed52f91a.zip | |
* flow.c (add_to_mem_set_list): New function.
(init_propagate_block_info): Use it.
(mark_set_1): Likewise.
(insn_dead_p): Canonicalize memory address for dead store
comparison. Allow wider mode stores to kill narrower mode stores.
(invalidate_mems_from_autoinc): Use invalidate_mems_from_set.
(invalidate_mems_from_set): Don't handle MEMs.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44441 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/gnu/java')
0 files changed, 0 insertions, 0 deletions
