diff options
| author | Richard Biener <rguenther@suse.de> | 2017-03-27 10:50:55 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2017-03-27 10:50:55 +0000 |
| commit | c5e5f5f6429b05b47110f8dea839ec055d69bb4f (patch) | |
| tree | 436db44226b3bbc595fc9db8b13e1d3a7ecce101 /gcc/tree-ssa-structalias.c | |
| parent | 7cd200f63f80396e9ddfe163a3fed86fd2aed672 (diff) | |
| download | gcc-c5e5f5f6429b05b47110f8dea839ec055d69bb4f.zip gcc-c5e5f5f6429b05b47110f8dea839ec055d69bb4f.tar.gz gcc-c5e5f5f6429b05b47110f8dea839ec055d69bb4f.tar.bz2 | |
re PR ipa/79776 (ICE on valid code in insert_vi_for_tree, at tree-ssa-structalias.c:2807)
2017-03-27 Richard Biener <rguenther@suse.de>
PR ipa/79776
* tree-ssa-structalias.c (associate_varinfo_to_alias): Skip
inlined thunk clones.
* g++.dg/ipa/pr79776.C: New testcase.
From-SVN: r246494
Diffstat (limited to 'gcc/tree-ssa-structalias.c')
| -rw-r--r-- | gcc/tree-ssa-structalias.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gcc/tree-ssa-structalias.c b/gcc/tree-ssa-structalias.c index c043e5e..aab6821 100644 --- a/gcc/tree-ssa-structalias.c +++ b/gcc/tree-ssa-structalias.c @@ -7615,7 +7615,9 @@ struct pt_solution ipa_escaped_pt static bool associate_varinfo_to_alias (struct cgraph_node *node, void *data) { - if ((node->alias || node->thunk.thunk_p) + if ((node->alias + || (node->thunk.thunk_p + && ! node->global.inlined_to)) && node->analyzed) insert_vi_for_tree (node->decl, (varinfo_t)data); return false; |