http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55383
--- Comment #9 from Magnus Reftel magnus.reftel at gmail dot com ---
Created attachment 32331
-- http://gcc.gnu.org/bugzilla/attachment.cgi?id=32331action=edit
Patch from comment #1, updated to apply on trunk
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60498
Bug ID: 60498
Summary: error: 'snprintf' was not declared in this scope
Product: gcc
Version: 4.8.2
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55383
--- Comment #10 from Magnus Reftel magnus.reftel at gmail dot com ---
Applied Manuel López-Ibáñez's patch on top of trunk and tested Jeremy's
testcase. Without the patch, the error message says that
__attribute__((noreturn)) is being cast away.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60497
Marc Glisse glisse at gcc dot gnu.org changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
Last
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60495
--- Comment #2 from janus at gcc dot gnu.org ---
(In reply to Dominique d'Humieres from comment #1)
It could be r200954. The backtrace is similar to the one for
pr58880 (duplicate?).
Very likely.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60418
--- Comment #23 from rguenther at suse dot de rguenther at suse dot de ---
On Mon, 10 Mar 2014, hjl.tools at gmail dot com wrote:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60418
--- Comment #20 from H.J. Lu hjl.tools at gmail dot com ---
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60363
--- Comment #5 from bin.cheng amker.cheng at gmail dot com ---
Vrp1 generates below code:
bb 3:
if (b_elt_11(D) != 0B)
goto bb 4;
else
goto bb 8;
bb 4:
# kill_elt_10 = PHI kill_elt_4(3)
goto bb 6;
bb 5:
kill_elt_14 =
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60482
--- Comment #4 from Jakub Jelinek jakub at gcc dot gnu.org ---
Created attachment 32332
-- http://gcc.gnu.org/bugzilla/attachment.cgi?id=32332action=edit
gcc49-pr60482-2.patch
Untested fix for the ssa-ifcombine-10.c regression. It seems that
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60499
Jonathan Wakely redi at gcc dot gnu.org changed:
What|Removed |Added
Status|UNCONFIRMED |ASSIGNED
Last
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60499
Bug ID: 60499
Summary: [4.9 Regression] non-reserved name in debug/vector
Product: gcc
Version: 4.9.0
Status: UNCONFIRMED
Keywords: rejects-valid
Severity: normal
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60499
Jonathan Wakely redi at gcc dot gnu.org changed:
What|Removed |Added
Target Milestone|--- |4.9.0
---
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60500
Bug ID: 60500
Summary: Spurious warning on derived type initialization
Product: gcc
Version: 4.8.1
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60500
Dominique d'Humieres dominiq at lps dot ens.fr changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60363
--- Comment #6 from bin.cheng amker.cheng at gmail dot com ---
After investigation, I think the root cause is:
For given mergephi2 dump (before vrp), there are latch(bb13) and header(bb14)
of a loop:
bb 13:
# changed_18 = PHI changed_26(12),
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60495
Richard Biener rguenth at gcc dot gnu.org changed:
What|Removed |Added
Target Milestone|--- |4.9.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60493
Richard Biener rguenth at gcc dot gnu.org changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
Last
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60452
--- Comment #11 from Richard Biener rguenth at gcc dot gnu.org ---
(In reply to Jakub Jelinek from comment #3)
If I modify the shorter testcase such that int e[2]; is a static array, then
we don't generate cmove for it, because on:
(mem:SI
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60493
Jakub Jelinek jakub at gcc dot gnu.org changed:
What|Removed |Added
Keywords|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60486
--- Comment #4 from Darryl Piper darryl.piper at gmail dot com ---
details also posted on avrfreaks.net
http://www.avrfreaks.net/index.php?name=PNphpBB2file=viewtopicp=1143389
the bug has existed since the code base copy from 4.7.2 to create
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60486
Darryl Piper darryl.piper at gmail dot com changed:
What|Removed |Added
Severity|normal |major
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60486
Georg-Johann Lay gjl at gcc dot gnu.org changed:
What|Removed |Added
Keywords||wrong-code
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60429
--- Comment #22 from Richard Biener rguenth at gcc dot gnu.org ---
Author: rguenth
Date: Tue Mar 11 12:42:18 2014
New Revision: 208479
URL: http://gcc.gnu.org/viewcvs?rev=208479root=gccview=rev
Log:
2014-03-11 Richard Biener rguent...@suse.de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60485
--- Comment #2 from Richard Biener rguenth at gcc dot gnu.org ---
Author: rguenth
Date: Tue Mar 11 12:42:18 2014
New Revision: 208479
URL: http://gcc.gnu.org/viewcvs?rev=208479root=gccview=rev
Log:
2014-03-11 Richard Biener rguent...@suse.de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55383
--- Comment #11 from Magnus Reftel magnus.reftel at gmail dot com ---
No regressions seen. Sent en email with the patch to gcc-patches as requested (
http://gcc.gnu.org/ml/gcc-patches/2014-03/msg00517.html ).
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60429
Richard Biener rguenth at gcc dot gnu.org changed:
What|Removed |Added
Summary|[4.7/4.8/4.9 Regression]|[4.7/4.8
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60485
Richard Biener rguenth at gcc dot gnu.org changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58195
Joel Yliluoma bisqwit at iki dot fi changed:
What|Removed |Added
CC||bisqwit at iki dot
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58195
Richard Biener rguenth at gcc dot gnu.org changed:
What|Removed |Added
Keywords|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58195
--- Comment #3 from Marc Glisse glisse at gcc dot gnu.org ---
This looks like the unary version of:
http://gcc.gnu.org/ml/gcc-patches/2014-03/msg00014.html
and something that could be auto-generated from a pattern like:
(cond (ne @0 0) (negate
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60429
--- Comment #24 from Allan Jensen linux at carewolf dot com ---
I just tested the latest subversion head of gcc 4.9 and can confirm it fixes
the original problem (tst_qregion in Qt 5.2.1 compiled with -O3).
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60418
--- Comment #24 from H.J. Lu hjl.tools at gmail dot com ---
(In reply to rguent...@suse.de from comment #23)
On Mon, 10 Mar 2014, hjl.tools at gmail dot com wrote:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60418
--- Comment #20 from
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60438
--- Comment #32 from Jakub Jelinek jakub at gcc dot gnu.org ---
Ok, I've done an --enable-checking=yes,rtl bootstrap on x86_64-linux and
i686-linux, and collected statistics without your patch, but with:
--- gcc/combine-stack-adj.c.jj
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60501
Bug ID: 60501
Summary: LRA emits add patterns which might clobber cc
Product: gcc
Version: 4.9.0
Status: UNCONFIRMED
Severity: critical
Priority: P3
Component:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60501
Andreas Krebbel krebbel at gcc dot gnu.org changed:
What|Removed |Added
Target|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60501
Richard Biener rguenth at gcc dot gnu.org changed:
What|Removed |Added
Keywords||wrong-code
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58424
Ramana Radhakrishnan ramana at gcc dot gnu.org changed:
What|Removed |Added
Status|UNCONFIRMED |WAITING
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60502
Bug ID: 60502
Summary: 4.9 ICE reassociation and vector types.
Product: gcc
Version: 4.9.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60498
--- Comment #1 from zosrothko at orange dot fr ---
This issue applies also to other C functions like strdup, realpath, strerror_r,
strsep, etc..
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60502
Jakub Jelinek jakub at gcc dot gnu.org changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
Last
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60498
Jakub Jelinek jakub at gcc dot gnu.org changed:
What|Removed |Added
CC||jakub at gcc dot
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60502
--- Comment #2 from Marc Glisse glisse at gcc dot gnu.org ---
Indeed. Probably should call build_all_ones_cst instead of build_low_bits_mask
in eliminate_not_pairs.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60502
--- Comment #3 from Jakub Jelinek jakub at gcc dot gnu.org ---
(In reply to Marc Glisse from comment #2)
Indeed. Probably should call build_all_ones_cst instead of
build_low_bits_mask in eliminate_not_pairs.
Agreed. Are you going to prepare a
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60499
--- Comment #3 from Jonathan Wakely redi at gcc dot gnu.org ---
Author: redi
Date: Tue Mar 11 17:16:41 2014
New Revision: 208490
URL: http://gcc.gnu.org/viewcvs?rev=208490root=gccview=rev
Log:
PR libstdc++/60499
*
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60499
Jonathan Wakely redi at gcc dot gnu.org changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60498
--- Comment #3 from zosrothko at orange dot fr ---
(In reply to Jakub Jelinek from comment #2)
stdio.h is provided by cygwin, not GCC, so IMHO you should report it there
instead.
on the cygwin mailling list, cygwin states that it is a bug in
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60498
--- Comment #4 from zosrothko at orange dot fr ---
(In reply to Jakub Jelinek from comment #2)
stdio.h is provided by cygwin, not GCC, so IMHO you should report it there
instead.
and by the way, it compiles fine when using -std=gnu++11
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60498
--- Comment #5 from zosrothko at orange dot fr ---
This is a snipet from usr/include/stdio.h
#if !defined(__STRICT_ANSI__) || (__STDC_VERSION__ = 199901L)
#ifndef _REENT_ONLY
int _EXFUN(asiprintf, (char **, const char *, ...)
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60501
--- Comment #2 from Andreas Krebbel krebbel at gcc dot gnu.org ---
Bootstrap with -mzarch -m31 -march=zEC12 as defaults passed. 108 testsuite
fails got fixed.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60498
Jakub Jelinek jakub at gcc dot gnu.org changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60502
Marc Glisse glisse at gcc dot gnu.org changed:
What|Removed |Added
CC||glisse at gcc dot
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60389
--- Comment #2 from paolo at gcc dot gnu.org paolo at gcc dot gnu.org ---
Author: paolo
Date: Tue Mar 11 17:34:32 2014
New Revision: 208491
URL: http://gcc.gnu.org/viewcvs?rev=208491root=gccview=rev
Log:
/cp
2014-03-11 Paolo Carlini
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60389
Paolo Carlini paolo.carlini at oracle dot com changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60418
--- Comment #25 from Jakub Jelinek jakub at gcc dot gnu.org ---
Created attachment 32334
-- http://gcc.gnu.org/bugzilla/attachment.cgi?id=32334action=edit
gcc49-pr60418.patch
Unfortunately the patch fails to bootstrap due to -fcompare-debug
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60498
--- Comment #7 from zosrothko at orange dot fr ---
(In reply to Jakub Jelinek from comment #6)
As C++ isn't C, obviously it g++ -std=c++11 doesn't define __STDC_VERSION__
macro, but just defines
__STRICT_ANSI__ 1
__cplusplus 201103L
Should be
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60498
--- Comment #8 from Jakub Jelinek jakub at gcc dot gnu.org ---
Sure, but with -std=gnu++11 __STRICT_ANSI__ isn't defined (as intended).
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60498
--- Comment #9 from Jonathan Wakely redi at gcc dot gnu.org ---
Definitely a Cygwin bug, their header should test:
#if !defined(__STRICT_ANSI__) || (__STDC_VERSION__ = 199901L) || (__cplusplus
= 201103L)
That way the functions will be defined
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60498
--- Comment #10 from Jakub Jelinek jakub at gcc dot gnu.org ---
Note, you've listed also plenty of non-standard functions like asiprintf, I
guess those certainly shouldn't be available for __STRICT_ANSI__, even for
-std=c99, -std=c11 or
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59738
--- Comment #7 from Jonathan Wakely redi at gcc dot gnu.org ---
Author: redi
Date: Tue Mar 11 19:23:04 2014
New Revision: 208494
URL: http://gcc.gnu.org/viewcvs?rev=208494root=gccview=rev
Log:
Backport from mainline.
2014-01-09 Jonathan
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59215
--- Comment #23 from Jonathan Wakely redi at gcc dot gnu.org ---
Author: redi
Date: Tue Mar 11 19:41:07 2014
New Revision: 208495
URL: http://gcc.gnu.org/viewcvs?rev=208495root=gccview=rev
Log:
2014-03-11 Jonathan Wakely jwak...@redhat.com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59215
Jonathan Wakely redi at gcc dot gnu.org changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60503
Bug ID: 60503
Summary: gcc looks for C++ attributes in the wrong place in a
lambda-expression
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: normal
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60418
--- Comment #26 from H.J. Lu hjl.tools at gmail dot com ---
This patch avoids removing preheader when optimizing since
preheader will be added back later even if it is removed:
diff --git a/gcc/tree-cfgcleanup.c b/gcc/tree-cfgcleanup.c
index
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59680
--- Comment #4 from Jonathan Wakely redi at gcc dot gnu.org ---
Author: redi
Date: Tue Mar 11 21:06:21 2014
New Revision: 208497
URL: http://gcc.gnu.org/viewcvs?rev=208497root=gccview=rev
Log:
2014-03-11 Jonathan Wakely jwak...@redhat.com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59680
Jonathan Wakely redi at gcc dot gnu.org changed:
What|Removed |Added
Status|NEW |RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60367
Volker Reichelt reichelt at gcc dot gnu.org changed:
What|Removed |Added
CC||reichelt at
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58501
Volker Reichelt reichelt at gcc dot gnu.org changed:
What|Removed |Added
Status|NEW |RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60504
Bug ID: 60504
Summary: [4.9 regression] many Ada testsuite regressions with
gcc-4.9-20140309 on armv5tel-linux-gnueabi
Product: gcc
Version: 4.9.0
Status: UNCONFIRMED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60505
Bug ID: 60505
Summary: Warning caused by GCC vectorizer.
Product: gcc
Version: 4.9.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60505
--- Comment #1 from Cong Hou congh at google dot com ---
Google ref: b/13403465
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60504
Eric Botcazou ebotcazou at gcc dot gnu.org changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
Last
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38199
--- Comment #40 from Jerry DeLisle jvdelisle at gcc dot gnu.org ---
Created attachment 32335
-- http://gcc.gnu.org/bugzilla/attachment.cgi?id=32335action=edit
Updated patch taking care of NIST failures and cleaned up
This patch regression tests
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60506
--- Comment #1 from jenkinsj89 at yahoo dot ca ---
Created attachment 32337
-- http://gcc.gnu.org/bugzilla/attachment.cgi?id=32337action=edit
the program that gives g++ fits
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60506
Andrew Pinski pinskia at gcc dot gnu.org changed:
What|Removed |Added
Severity|blocker |normal
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60506
--- Comment #2 from Andrew Pinski pinskia at gcc dot gnu.org ---
Reduced testcase:
typedef unsigned QuadV4 __attribute__((vector_size(16)));
void updateCount() {
QuadV4 QZ;
QuadV4 v;
v == QZ v == QZ;
}
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60506
Andrew Pinski pinskia at gcc dot gnu.org changed:
What|Removed |Added
Target|i86_64-pc-cygwin|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60506
Andrew Pinski pinskia at gcc dot gnu.org changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58845
Andrew Pinski pinskia at gcc dot gnu.org changed:
What|Removed |Added
CC||jenkinsj89 at
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