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| author | Bin Cheng <bin.cheng@arm.com> | 2011-11-17 17:11:16 +0000 |
|---|---|---|
| committer | Eric Botcazou <ebotcazou@gcc.gnu.org> | 2011-11-17 17:11:16 +0000 |
| commit | cfb9952179d2ea470461a0ea3ab64c53a9d27fb8 (patch) | |
| tree | eaf8b25a0580521f9e761b6dd9a6c6960735a596 /gcc/expr.h | |
| parent | 830dea94f2bfdf797d368aa71d7bccb4fc215431 (diff) | |
| download | gcc-cfb9952179d2ea470461a0ea3ab64c53a9d27fb8.zip gcc-cfb9952179d2ea470461a0ea3ab64c53a9d27fb8.tar.gz gcc-cfb9952179d2ea470461a0ea3ab64c53a9d27fb8.tar.bz2 | |
re PR rtl-optimization/50663 (conditional propagation missed in cprop.c pass)
PR rtl-optimization/50663
* cprop.c (implicit_set_indexes): New global variable.
(insert_set_in_table): Add additional parameter and record implicit
set information.
(hash_scan_set): Add additional parameter and pass it to above.
(hash_scan_insn): Pass false to hash_scan_set.
(compute_hash_table_work): Pass true to hash_scan_set.
(compute_cprop_data): Add implicit set to AVIN of block which the
implicit set is recorded for.
(one_cprop_pass): Handle implicit_set_indexes array.
From-SVN: r181446
Diffstat (limited to 'gcc/expr.h')
0 files changed, 0 insertions, 0 deletions