tree-ssa-structalias.c (solve_graph): When propagating to successors update the graph...
authorRichard Biener <rguenther@suse.de>
Thu, 17 Aug 2017 12:10:11 +0000 (12:10 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Thu, 17 Aug 2017 12:10:11 +0000 (12:10 +0000)
commitd506d6ca5c62f430807ed42c7d57512af002640b
treed5a10399f205edcfc1ece2741e7696ee1c428d1b
parentb8d8d3ff49a530e6a2ea99d546f41497f3f96654
tree-ssa-structalias.c (solve_graph): When propagating to successors update the graphs succ edges and avoid duplicate...

2017-08-17  Richard Biener  <rguenther@suse.de>

* tree-ssa-structalias.c (solve_graph): When propagating
to successors update the graphs succ edges and avoid duplicate work.

From-SVN: r251146
gcc/ChangeLog
gcc/tree-ssa-structalias.c