| commit | 5f51d006610d5d74bda8f3f35eaba7ce8c0e90f1 | |
| author | Jeff Law <law@redhat.com> | |
| Wed, 20 Nov 2013 01:55:17 +0000 (19 18:55 -0700) | ||
| committer | Jeff Law <law@gcc.gnu.org> | |
| Wed, 20 Nov 2013 01:55:17 +0000 (19 18:55 -0700) | ||
| tree | 0201b6c20a42aa103d18e98486e543f4c3d753fa | treesnapshot (tar.gz zip) |
| parent | 2ed4d7ee3cc50b3ff1fd80eee9152450c0a37711 | commitdiff |
tree-ssa-threadedge.c (thread_across_edge): After threading through a joiner...
* tree-ssa-threadedge.c (thread_across_edge): After threading
through a joiner, allow threading a normal block requiring
duplication.
* tree-ssa-threadupdate.c (thread_block_1): Improve code to detect
jump threading requests that would muck up the loop structures.
From-SVN: r205074
* tree-ssa-threadedge.c (thread_across_edge): After threading
through a joiner, allow threading a normal block requiring
duplication.
* tree-ssa-threadupdate.c (thread_block_1): Improve code to detect
jump threading requests that would muck up the loop structures.
From-SVN: r205074
| gcc/ChangeLog | diffblobblamehistory | |
| gcc/tree-ssa-threadedge.c | diffblobblamehistory | |
| gcc/tree-ssa-threadupdate.c | diffblobblamehistory |