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| author | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2014-10-28 14:23:27 +0000 |
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| committer | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2014-10-28 14:23:27 +0000 |
| commit | b768d5ee79be7bbe15ec7a6d76349ad93b256439 (patch) | |
| tree | 9a0c1ff3317b62c1e1d764dcfa9b97e606178106 /gcc/varpool.c | |
| parent | 9f29061ac58f345b6225b4c0d55a51142eeadf02 (diff) | |
| download | gcc-b768d5ee79be7bbe15ec7a6d76349ad93b256439.tar.gz | |
2014-10-28 Richard Biener <rguenther@suse.de>
* gimple-fold.h (follow_single_use_edges): Declare.
* gimple-fold.c (follow_single_use_edges): New function.
(gimple_fold_stmt_to_constant_1): Dispatch to gimple_simplify.
* tree-ssa-propagate.c
(substitute_and_fold_dom_walker::before_dom_children): Allow
following single-use edges when folding stmts we propagated into.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@216799 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/varpool.c')
0 files changed, 0 insertions, 0 deletions