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[Bug debug/79342] [6 Regression] ICE in output_index_string, at dwarf2out.c:25635 with -gsplit-dwarf
- From: "ishikawa at yk dot rim.or.jp" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 07 Feb 2017 02:19:33 +0000
- Subject: [Bug debug/79342] [6 Regression] ICE in output_index_string, at dwarf2out.c:25635 with -gsplit-dwarf
- Auto-submitted: auto-generated
- References: <bug-79342-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79342
ishikawa,chiaki <ishikawa at yk dot rim.or.jp> changed:
What |Removed |Added
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CC| |ishikawa at yk dot rim.or.jp
--- Comment #5 from ishikawa,chiaki <ishikawa at yk dot rim.or.jp> ---
I think the combination of "-g3" *AND* "-gsplit-dwarf" seem to be the culprit.
I noticed that there is a similar report in redhat bugzilla:
https://bugzilla.redhat.com/show_bug.cgi?id=1377697
Summary: gcc debug info is broken with -gsplit-dwarf -g3