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| author | Vladimir Makarov <vmakarov@redhat.com> | 2013-05-24 15:30:47 +0000 |
|---|---|---|
| committer | Vladimir Makarov <vmakarov@gcc.gnu.org> | 2013-05-24 15:30:47 +0000 |
| commit | 1ccd4874c93be4a4cad60e0324b27a953a7417ed (patch) | |
| tree | 54fd0ee909dc935aaf58324287473b79b8204cb1 /gcc/tree-vrp.c | |
| parent | a8db59905a61b406c9558ccb91867a60aec56b1b (diff) | |
| download | gcc-1ccd4874c93be4a4cad60e0324b27a953a7417ed.zip gcc-1ccd4874c93be4a4cad60e0324b27a953a7417ed.tar.gz gcc-1ccd4874c93be4a4cad60e0324b27a953a7417ed.tar.bz2 | |
lra-constraints.c (emit_spill_move): Use smaller mode for mem-mem moves.
2013-05-24 Vladimir Makarov <vmakarov@redhat.com>
* lra-constraints.c (emit_spill_move): Use smaller mode for
mem-mem moves.
(check_and_process_move): Consider mem-reg moves for secondary
too.
(curr_insn_transform): Don't lose insns emitted before for
secondary memory moves.
(inherit_in_ebb): Mark defined reg. Add usage only if it is not a
reg set up in the current insn.
From-SVN: r199298
Diffstat (limited to 'gcc/tree-vrp.c')
0 files changed, 0 insertions, 0 deletions