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| author | Andrey Belevantsev <abel@ispras.ru> | 2012-07-31 14:56:52 +0400 |
|---|---|---|
| committer | Andrey Belevantsev <abel@gcc.gnu.org> | 2012-07-31 14:56:52 +0400 |
| commit | 0d4acd9048026979bbf8b69a5fc73340908b543c (patch) | |
| tree | b72bffae8caf96eb3ebec7103d5859a30ec7368b /gcc/final.c | |
| parent | 7027164c9650ef13925d3a6155fff24f23e0af39 (diff) | |
| download | gcc-0d4acd9048026979bbf8b69a5fc73340908b543c.zip gcc-0d4acd9048026979bbf8b69a5fc73340908b543c.tar.gz gcc-0d4acd9048026979bbf8b69a5fc73340908b543c.tar.bz2 | |
re PR target/53975 ([ia64] Target register of a speculative load moved to a branch register prior to the chk.s instruction)
PR target/53975
* sel-sched-ir.c (has_dependence_note_reg_use): Clarify comment.
Revert
2011-08-04 Sergey Grechanik <mouseentity@ispras.ru>
* sel-sched-ir.c (has_dependence_note_reg_use): Call ds_full_merge
only if producer writes to the register given by regno.
From-SVN: r190005
Diffstat (limited to 'gcc/final.c')
0 files changed, 0 insertions, 0 deletions