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[Bug bootstrap/83396] [8 Regression] Bootstrap failures with Statement Frontiers
- From: "dje at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 13 Dec 2017 16:00:04 +0000
- Subject: [Bug bootstrap/83396] [8 Regression] Bootstrap failures with Statement Frontiers
- Auto-submitted: auto-generated
- References: <bug-83396-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83396
--- Comment #37 from David Edelsohn <dje at gcc dot gnu.org> ---
Jakub, the -fcompare-debug failure is not new. The root cause has been
analyzed before. AIX specifically does not want to push unnecessary stack
frames for code that is not compiled with debugging solely for matching code
generation.