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[Bug bootstrap/70704] [6 Regressions] AIX bootstrap comparison failure
- From: "jakub at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sun, 17 Apr 2016 22:45:05 +0000
- Subject: [Bug bootstrap/70704] [6 Regressions] AIX bootstrap comparison failure
- Auto-submitted: auto-generated
- References: <bug-70704-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70704
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |6.0
--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Strange, I thought the default bootstrap is to build stage2 without debug info,
while you have stabs in both files.
Have you looked at where the differences start first (build both the stage2 and
stage3 with -fdump-tree-all-nouid -fdump-rtl-all-nouid --param
min-nondebug-insn-uid=10000 ?
Are the stage2/stage3 sbitmap.c sources built with the same options?
Do you know which sort is unstable, or is that just a guess?