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| author | Richard Guenther <rguenther@suse.de> | 2009-06-30 15:23:39 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2009-06-30 15:23:39 +0000 |
| commit | 67635176a2a643036f86c55cba8bcf79f56821a5 (patch) | |
| tree | a545660a88ba18ccce1692e097184bf0f4994b56 /gcc/ada/gcc-interface/utils2.c | |
| parent | ca89096d931f77c58dc19bce88e2a2eff04df6da (diff) | |
| download | gcc-67635176a2a643036f86c55cba8bcf79f56821a5.zip gcc-67635176a2a643036f86c55cba8bcf79f56821a5.tar.gz gcc-67635176a2a643036f86c55cba8bcf79f56821a5.tar.bz2 | |
tree-ssa-dce.c (mark_all_reaching_defs_necessary_1): Always continue walking.
2009-06-30 Richard Guenther <rguenther@suse.de>
* tree-ssa-dce.c (mark_all_reaching_defs_necessary_1): Always
continue walking.
(propagate_necessity): Do not mark reaching defs of stores
as necessary.
* gcc.dg/tree-ssa/ssa-dce-6.c: New testcase.
From-SVN: r149103
Diffstat (limited to 'gcc/ada/gcc-interface/utils2.c')
0 files changed, 0 insertions, 0 deletions