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[Bug tree-optimization/55264] [4.6/4.7/4.8 Regression] ICE: in ipa_make_edge_direct_to_target, at ipa-prop.c:2141 with -O2 -fno-early-inlining -fno-weak
- From: "matt at use dot net" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 19 Feb 2013 22:51:57 +0000
- Subject: [Bug tree-optimization/55264] [4.6/4.7/4.8 Regression] ICE: in ipa_make_edge_direct_to_target, at ipa-prop.c:2141 with -O2 -fno-early-inlining -fno-weak
- Auto-submitted: auto-generated
- References: <bug-55264-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55264
Matt Hargett <matt at use dot net> changed:
What |Removed |Added
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CC| |matt at use dot net
--- Comment #15 from Matt Hargett <matt at use dot net> 2013-02-19 22:51:57 UTC ---
Hey Martin,
I noticed that this doesn't apply cleanly to google/4_7 without some massaging.
The difference between trunk and google/4_7 might be worth pulling into trunk.
Unfortunately, the trail of merge commit log breadcrumbs leads to a dead end :/
>From a blame of google/main/gcc/ipa.c:
165972 hubicka || (before_inlining_p
195116 davidxl && DECL_VIRTUAL_P (node->symbol.decl)
195825 davidxl && cgraph_is_aux_decl_external (node))))
it's that last line that's unique to the google branches, and should probably
be merged to trunk.