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[Bug debug/63623] Lots of functions get -fvar-tracking silently turned off unnecessarily
- From: "matz at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 12 Jun 2015 14:07:12 +0000
- Subject: [Bug debug/63623] Lots of functions get -fvar-tracking silently turned off unnecessarily
- Auto-submitted: auto-generated
- References: <bug-63623-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63623
--- Comment #4 from Michael Matz <matz at gcc dot gnu.org> ---
Author: matz
Date: Fri Jun 12 14:06:41 2015
New Revision: 224434
URL: https://gcc.gnu.org/viewcvs?rev=224434&root=gcc&view=rev
Log:
Backported from mainline
2014-10-23 Jakub Jelinek <jakub@redhat.com>
PR debug/63623
* var-tracking.c (stack_adjust_offset_pre_post_cb): New function.
(stack_adjust_offset_pre_post): Use it through for_each_inc_dec,
instead of only handling autoinc in dest if it is a MEM.
(vt_stack_adjustments): Fix up formatting.
Modified:
branches/gcc-4_8-branch/gcc/ChangeLog
branches/gcc-4_8-branch/gcc/var-tracking.c