| commit | b768d5ee79be7bbe15ec7a6d76349ad93b256439 | |
| author | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Tue, 28 Oct 2014 14:23:27 +0000 (28 14:23 +0000) | ||
| committer | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Tue, 28 Oct 2014 14:23:27 +0000 (28 14:23 +0000) | ||
| tree | 9a0c1ff3317b62c1e1d764dcfa9b97e606178106 | treesnapshot (tar.gz zip) |
| parent | 9f29061ac58f345b6225b4c0d55a51142eeadf02 | commitdiff |
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
* 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
| gcc/ChangeLog | diffblobblamehistory | |
| gcc/gimple-fold.c | diffblobblamehistory | |
| gcc/gimple-fold.h | diffblobblamehistory | |
| gcc/tree-ssa-propagate.c | diffblobblamehistory |