[Bug c++/56403] [4.6/4.7/4.8 Regression] internal compiler error: in build_zero_init_1, at cp/init.c:279

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56403 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org,

[Bug target/56263] [avr] Provide strict address-space checking

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56263 --- Comment #5 from demiurg_spb at freemail dot ru 2013-02-20 05:53:53 UTC --- (In reply to comment #4) > (In reply to comment #3) > > (In reply to comment #2) > > > > It's a shortcoming in the Embedded C paper and I agree with you that

[Bug bootstrap/56259] GCC's configure script has a hard-coded setting of 'with_gmp' for FreeBSD

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56259 --- Comment #3 from Caleb Sunstrum 2013-02-20 01:47:02 UTC --- (In reply to comment #2) > This block of code was added to handle a special case seen on FreeBSD: > (a) on some versions of FreeBSD circa 2004, the system installed copy of gmp

[Bug middle-end/56341] GCC produces unaligned data access

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56341 Bernd Edlinger changed: What|Removed |Added Attachment #29465|0 |1 is obsolete|

[Bug target/54517] wrong inlining of builtin_shuffle on ARM/big-endian

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54517 Andrew Pinski changed: What|Removed |Added Summary|[4.6/4.7 only] wrong|wrong inlining of

[Bug other/56404] About fpclassify and standard C99

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56404 --- Comment #2 from argentinator.gcc.questions at outlook dot com 2013-02-20 00:21:56 UTC --- (In reply to comment #1) > Report this to the mingw folks since they are the ones who provide > fpclassify. > That is they provide the header fi

[Bug target/54517] wrong inlining of builtin_shuffle on ARM/big-endian

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54517 Ramana Radhakrishnan changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug other/56404] About fpclassify and standard C99

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56404 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug other/56404] New: About fpclassify and standard C99

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56404 Bug #: 56404 Summary: About fpclassify and standard C99 Classification: Unclassified Product: gcc Version: 4.7.2 Status: UNCONFIRMED Severity: normal Prior

[Bug testsuite/55780] effective targets arm_arch_v*_multilib are not strict enough

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55780 --- Comment #5 from Janis Johnson 2013-02-19 23:53:05 UTC --- The gcc.target/arm/ftest-*.c tests now work without hangs, but the effective target checks are still in the testsuite available to be used by other tests where they will show th

[Bug target/56091] gcc.target/arm/pr43137.c fails for THUMB-1

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56091 Ramana Radhakrishnan changed: What|Removed |Added CC||ramana at gcc dot gnu.org,

[Bug c++/56403] internal compiler error: in build_zero_init_1, at cp/init.c:279

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56403 Andrew Pinski changed: What|Removed |Added Keywords||ice-on-valid-code Ta

[Bug testsuite/55780] effective targets arm_arch_v*_multilib are not strict enough

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55780 Ramana Radhakrishnan changed: What|Removed |Added CC||ramana at gcc dot gnu.org

[Bug lto/56115] Internal compiler error / unable to generate a relocatable output with object file(which is with lto info).

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56115 Ramana Radhakrishnan changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirme

[Bug c++/56395] [4.7/4.8 Regression] ICE, Segmentation fault in tsubst

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56395 --- Comment #4 from Jakub Jelinek 2013-02-19 23:32:15 UTC --- Created attachment 29505 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=29505 pr56395.ii Somewhat reduced testcase (after 9 hours of delta, still > 20KB).

[Bug tree-optimization/55264] [4.6/4.7/4.8 Regression] ICE: in ipa_make_edge_direct_to_target, at ipa-prop.c:2141 with -O2 -fno-early-inlining -fno-weak

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55264 Matt Hargett changed: What|Removed |Added CC||matt at use dot net --- Comment

[Bug libfortran/30162] [4.7/4.8 Regression] Unformatted sequential I/O with named pipes does not work

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30162 --- Comment #51 from Janne Blomqvist 2013-02-19 22:48:50 UTC --- (In reply to comment #22) > Revision 180701 removed all checks for special files in > unit.c:unit_truncate(). > As a consequence programs compiled with gfortran 4.6.3 and ne

[Bug c++/56403] internal compiler error: in build_zero_init_1, at cp/init.c:279

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56403 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/56402] Lambda's this pointer are not initialized inside template classes

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56402 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|gonz

[Bug c++/56403] New: internal compiler error: in build_zero_init_1, at cp/init.c:279

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56403 Bug #: 56403 Summary: internal compiler error: in build_zero_init_1, at cp/init.c:279 Classification: Unclassified Product: gcc Version: 4.7.2 Status: UNCONFIRMED

[Bug c++/56402] Lambda's this pointer are not initialized inside template classes

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56402 --- Comment #3 from Paolo Carlini 2013-02-19 22:10:22 UTC --- *** Bug 56401 has been marked as a duplicate of this bug. ***

[Bug c++/56401] Lambda's this pointer are not initialized inside template classes

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56401 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug c++/56400] Lambda's this pointer are not initialized inside template classes

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56400 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug c++/56402] Lambda's this pointer are not initialized inside template classes

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56402 --- Comment #2 from Paolo Carlini 2013-02-19 22:08:53 UTC --- *** Bug 56400 has been marked as a duplicate of this bug. ***

[Bug c/56397] Floating Point constant in C, with standard C99

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56397 --- Comment #7 from argentinator.gcc.questions at outlook dot com 2013-02-19 22:01:16 UTC --- (In reply to comment #6) > On Tue, 19 Feb 2013, argentinator.gcc.questions at outlook dot com wrote: > > > I tried to print the value of fpclass

[Bug middle-end/56363] over aggressive division folding ignores sign conversion

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56363 --- Comment #6 from Jay 2013-02-19 21:52:31 UTC --- > should pass op0 and op1 to the fold_build2_loc call, instead of arg0/arg1 I don't disagree, but I really I don't know. Clearly that means almost but not exactly the same thing.

[Bug c/56397] Floating Point constant in C, with standard C99

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56397 --- Comment #6 from joseph at codesourcery dot com 2013-02-19 21:51:56 UTC --- On Tue, 19 Feb 2013, argentinator.gcc.questions at outlook dot com wrote: > I tried to print the value of fpclassify for a 'subnormal' value whose type is > 'f

[Bug libquadmath/56379] libquadmath: Wrong result for strtoflt128.c if compiled with -O0

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56379 --- Comment #5 from Jakub Jelinek 2013-02-19 21:50:14 UTC --- Author: jakub Date: Tue Feb 19 21:50:10 2013 New Revision: 196155 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=196155 Log: PR libquadmath/56379 * strtod/s

[Bug tree-optimization/56265] [4.8 Regression] ICE in ipa_make_edge_direct_to_target

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56265 --- Comment #8 from Jan Hubicka 2013-02-19 21:09:54 UTC --- > Hi, the patch seems to work well for Mozilla. There are two issues I noticed while testing it 1) we now enable-checking ICE on cgraph_mark_address_taken when compiling Moz

[Bug c++/56402] Lambda's this pointer are not initialized inside template classes

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56402 --- Comment #1 from gnzlbg 2013-02-19 20:52:55 UTC --- To get the program to compile one has to comment out the second lambda which makes the compiler crash.

[Bug c++/56401] Lambda's this pointer are not initialized inside template classes

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56401 --- Comment #1 from gnzlbg 2013-02-19 20:50:19 UTC --- Please delete, the report was submitted multiple times accidentaly (the right one is http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56402).

[Bug c++/56400] Lambda's this pointer are not initialized inside template classes

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56400 --- Comment #1 from gnzlbg 2013-02-19 20:50:10 UTC --- Please delete, the report was submitted multiple times accidentaly (the right one is http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56402).

[Bug tree-optimization/53852] [4.8 Regression] -ftree-loop-linear: large compile time / memory usage

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53852 Jeffrey A. Law changed: What|Removed |Added Priority|P1 |P2 CC|

[Bug c++/56401] New: Lambda's this pointer are not initialized inside template classes

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56401 Bug #: 56401 Summary: Lambda's this pointer are not initialized inside template classes Classification: Unclassified Product: gcc Version: 4.7.2 Status: UNCONFIRMED

[Bug c++/56402] New: Lambda's this pointer are not initialized inside template classes

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56402 Bug #: 56402 Summary: Lambda's this pointer are not initialized inside template classes Classification: Unclassified Product: gcc Version: 4.7.2 Status: UNCONFIRMED

[Bug c++/56400] New: Lambda's this pointer are not initialized inside template classes

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56400 Bug #: 56400 Summary: Lambda's this pointer are not initialized inside template classes Classification: Unclassified Product: gcc Version: 4.7.2 Status: UNCONFIRMED

[Bug fortran/54243] [OOP] ICE (segfault) in gfc_type_compatible for invalid BT_CLASS

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54243 --- Comment #6 from janus at gcc dot gnu.org 2012-09-04 08:03:18 UTC --- Author: janus Date: Tue Sep 4 08:03:09 2012 New Revision: 190910 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=190910 Log: 2012-09-04 Janus Weil

[Bug c/53532] function call ignored when called with argument of incompatible, undefined structure

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53532 --- Comment #3 from Jakub Jelinek 2012-06-12 21:16:24 UTC --- Author: jakub Date: Tue Jun 12 21:16:20 2012 New Revision: 188483 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=188483 Log: PR c/53532 PR c/51034 PR c

[Bug c++/53500] [4.7 Regression] internal compiler error in joust()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53500 Jason Merrill changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug debug/53470] [4.8 Regression] ICE when linking with -g in splice_child_die, at dwarf2out.c:4264

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53470 --- Comment #17 from Jason Merrill 2012-06-20 07:22:13 UTC --- Author: jason Date: Wed Jun 20 07:22:07 2012 New Revision: 188811 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=188811 Log: 2012-06-11 Richard Guenther P

[Bug c/53196] unknown struct name in C99 compound initializer doesn't generate error

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53196 --- Comment #8 from Jakub Jelinek 2012-06-12 21:16:24 UTC --- Author: jakub Date: Tue Jun 12 21:16:20 2012 New Revision: 188483 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=188483 Log: PR c/53532 PR c/51034 PR c

[Bug sanitizer/56393] SIGSEGV when -fsanitize=address and dynamic lib with global objects

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56393 Evgeniy Stepanov changed: What|Removed |Added CC||eugeni.stepanov at gmail

[Bug libstdc++/52719] C++11 std::regex is broken compiling simple regular expressions

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52719 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug middle-end/52097] ICE: in get_bit_range, at expr.c:4535 with -O -flto -fexceptions -fnon-call-exceptions --param allow-store-data-races=0

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52097 --- Comment #13 from Richard Biener 2012-06-04 08:43:32 UTC --- Author: rguenth Date: Mon Jun 4 08:43:23 2012 New Revision: 188167 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=188167 Log: 2012-06-04 Richard Guenther

[Bug target/52080] Stores to bitfields introduce a store-data-race on adjacent data

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52080 --- Comment #15 from Richard Biener 2012-06-04 08:43:31 UTC --- Author: rguenth Date: Mon Jun 4 08:43:23 2012 New Revision: 188167 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=188167 Log: 2012-06-04 Richard Guenther

[Bug c/51034] invalid typeof usage

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51034 --- Comment #4 from Jakub Jelinek 2012-06-12 21:16:24 UTC --- Author: jakub Date: Tue Jun 12 21:16:20 2012 New Revision: 188483 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=188483 Log: PR c/53532 PR c/51034 PR c

[Bug target/49641] [4.6 Regression] Wrong code for ARMv4T and stmia

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49641 --- Comment #10 from jye2 at gcc dot gnu.org 2012-06-08 06:58:32 UTC --- Author: jye2 Date: Fri Jun 8 06:58:25 2012 New Revision: 188327 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=188327 Log: Backport mainline r179607, r1799

[Bug target/49049] ICE in copyprop_hardreg_forward_1, at regcprop.c:767

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49049 --- Comment #11 from jye2 at gcc dot gnu.org 2012-06-08 06:58:33 UTC --- Author: jye2 Date: Fri Jun 8 06:58:25 2012 New Revision: 188327 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=188327 Log: Backport mainline r179607, r1799

[Bug web/32927] Online installation instructions only for mainline

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32927 --- Comment #6 from Manuel López-Ibáñez 2013-01-10 13:54:22 UTC --- Perhaps you could add an entry to the FAQ: http://gcc.gnu.org/wiki/FAQ so when people google for the error, they understand what the problem is. The FAQ should also mention this

[Bug c/56399] Adding int to float generates incorrect results

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56399 Manuel López-Ibáñez changed: What|Removed |Added CC||manu at gcc dot gnu.org --- Commen

[Bug tree-optimization/56396] [4.8 Regression] memory corruption in cc1

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56396 --- Comment #2 from Jakub Jelinek 2013-02-19 19:09:34 UTC --- Created attachment 29500 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=29500 gcc48-pr56396.patch Untested fix.

[Bug tree-optimization/56396] [4.8 Regression] memory corruption in cc1

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56396 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c/56397] Floating Point constant in C, with standard C99

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56397 --- Comment #5 from argentinator.gcc.questions at outlook dot com 2013-02-19 18:58:17 UTC --- (In reply to comment #4) > This looks like it's just an issue with the diagnostic text > (binary_op_error being called with the type in which the

[Bug sanitizer/56393] SIGSEGV when -fsanitize=address and dynamic lib with global objects

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56393 Kostya Serebryany changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c/56399] Adding int to float generates incorrect results

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56399 --- Comment #6 from Jonathan Wakely 2013-02-19 18:24:55 UTC --- Or just stop typing 'float' and type 'double' instead.

[Bug c/56399] Adding int to float generates incorrect results

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56399 --- Comment #5 from johnfoxrep at yahoo dot com 2013-02-19 18:08:54 UTC --- I think float should be a thing of the past as the CPU should be able to process double as fast as float today. Using double by default would prevent hard to find bu

[Bug target/56263] [avr] Provide strict address-space checking

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56263 --- Comment #4 from Georg-Johann Lay 2013-02-19 17:58:36 UTC --- (In reply to comment #3) > (In reply to comment #2) > >> This cannot work because ISO/IEC TR18037 forces these literals into generic >> space. >> > > ISO/IEC TR18037

[Bug c/56399] Adding int to float generates incorrect results

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56399 --- Comment #4 from Jakub Jelinek 2013-02-19 17:50:16 UTC --- Your expectations are wrong then. Size and format of float is part of ABI, so can't be changed just because somebody has bad expectations, furthermore, for many uses IEEE 754 s

[Bug c/56399] Adding int to float generates incorrect results

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56399 johnfoxrep at yahoo dot com changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Re

[Bug tree-optimization/56350] [4.7 Regression] ICE in vectorizable_reduction, at tree-vect-loop.c:4731

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56350 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c++/56381] [4.7 Regression] ICE: cc1plus: internal compiler error: in gimplify_expr, at gimplify.c:7842

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56381 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug tree-optimization/56250] Wrong constant folding on unsigned int

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56250 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c/56399] Adding int to float generates incorrect results

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56399 johnfoxrep at yahoo dot com changed: What|Removed |Added Status|RESOLVED|UNCONFIRMED

[Bug c++/56241] [4.6/4.7 Regression] ICE in toplev.c:332 on invalid

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56241 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c++/56239] [4.6 Regression] parse error calling operator() on parenthesized value-initialized temporary

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56239 Jakub Jelinek changed: What|Removed |Added Summary|[4.6/4.7 Regression] parse |[4.6 Regression] parse

[Bug c++/56237] [4.6/4.7 regression] ICE in lang_* check: failed in push_local_name, at cp/decl.c:924

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56237 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c++/56217] ICE: OpenMP: when combining shared() and a move constructor

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56217 Jakub Jelinek changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug tree-optimization/56350] [4.7 Regression] ICE in vectorizable_reduction, at tree-vect-loop.c:4731

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56350 --- Comment #8 from Jakub Jelinek 2013-02-19 17:30:35 UTC --- Author: jakub Date: Tue Feb 19 17:30:27 2013 New Revision: 196150 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=196150 Log: Backported from mainline 2013-0

[Bug c++/56381] [4.7 Regression] ICE: cc1plus: internal compiler error: in gimplify_expr, at gimplify.c:7842

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56381 --- Comment #8 from Jakub Jelinek 2013-02-19 17:28:17 UTC --- Author: jakub Date: Tue Feb 19 17:28:11 2013 New Revision: 196149 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=196149 Log: Backported from mainline 2013-0

[Bug other/56245] -fsanitize=address miscompiles GCC

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56245 --- Comment #12 from Jakub Jelinek 2013-02-19 17:27:06 UTC --- Author: jakub Date: Tue Feb 19 17:26:56 2013 New Revision: 196148 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=196148 Log: Backported from mainline 2013-

[Bug tree-optimization/56250] Wrong constant folding on unsigned int

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56250 --- Comment #8 from Jakub Jelinek 2013-02-19 17:26:15 UTC --- Author: jakub Date: Tue Feb 19 17:26:04 2013 New Revision: 196147 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=196147 Log: Backported from mainline 2013-0

[Bug c++/56241] [4.6/4.7 Regression] ICE in toplev.c:332 on invalid

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56241 --- Comment #7 from Jakub Jelinek 2013-02-19 17:24:48 UTC --- Author: jakub Date: Tue Feb 19 17:24:37 2013 New Revision: 196146 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=196146 Log: Backported from mainline 2013-0

[Bug c/56399] Adding int to float generates incorrect results

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56399 Andreas Schwab changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug c++/56239] [4.6/4.7 Regression] parse error calling operator() on parenthesized value-initialized temporary

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56239 --- Comment #7 from Jakub Jelinek 2013-02-19 17:22:51 UTC --- Author: jakub Date: Tue Feb 19 17:22:43 2013 New Revision: 196145 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=196145 Log: Backported from mainline 2013-0

[Bug c++/56237] [4.6/4.7 regression] ICE in lang_* check: failed in push_local_name, at cp/decl.c:924

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56237 --- Comment #7 from Jakub Jelinek 2013-02-19 17:21:14 UTC --- Author: jakub Date: Tue Feb 19 17:21:08 2013 New Revision: 196142 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=196142 Log: Backported from mainline 2013-0

[Bug c++/56217] ICE: OpenMP: when combining shared() and a move constructor

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56217 --- Comment #5 from Jakub Jelinek 2013-02-19 17:19:41 UTC --- Author: jakub Date: Tue Feb 19 17:19:36 2013 New Revision: 196141 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=196141 Log: Backported from mainline 2013-0

[Bug tree-optimization/55110] [4.8 Regression] Internal compiler error in vectorizable_reduction, at tree-vect-loop.c:4633

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55110 --- Comment #5 from Jakub Jelinek 2013-02-19 17:16:02 UTC --- Author: jakub Date: Tue Feb 19 17:15:53 2013 New Revision: 196140 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=196140 Log: Backported from mainline 2012-1

[Bug c/56397] Floating Point constant in C, with standard C99

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56397 --- Comment #4 from joseph at codesourcery dot com 2013-02-19 17:10:46 UTC --- This looks like it's just an issue with the diagnostic text (binary_op_error being called with the type in which the floating-point operand is being represente

[Bug c/56397] Floating Point constant in C, with standard C99

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56397 Jonathan Wakely changed: What|Removed |Added Target||*-*-mingw32 --- Comment #3 fr

[Bug c/56399] New: Adding int to float generates incorrect results

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56399 Bug #: 56399 Summary: Adding int to float generates incorrect results Classification: Unclassified Product: gcc Version: 4.7.2 Status: UNCONFIRMED Severity: blocker

[Bug c/56397] Floating Point constant in C, with standard C99

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56397 --- Comment #2 from argentinator.gcc.questions at outlook dot com 2013-02-19 16:56:52 UTC --- (In reply to comment #1) > I get the expected result with 4.7.2 on MinGW and with all versions on > GNU/Linux I have reinstalled MinGW in my

[Bug c/56368] GCC Configure tests failed for name lister when building from combined tree (GCC+Binutils)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56368 --- Comment #1 from Karlson2k 2013-02-19 16:41:03 UTC --- Looks like confusing naming. 'objdir' in 'configure' means 'relative path to directory for objects files', usually '.libs'. 'objdir' in makefile means 'absolute path to main build

[Bug middle-end/56363] over aggressive division folding ignores sign conversion

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56363 --- Comment #5 from Jakub Jelinek 2013-02-19 16:23:03 UTC --- At least from what is described in that PR, it would look like it is just fine to use EXACT_DIV_EXPR, but that we should pass op0 and op1 to the fold_build2_loc call, instead of

[Bug middle-end/56363] over aggressive division folding ignores sign conversion

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56363 --- Comment #4 from Jay 2013-02-19 16:18:02 UTC --- ah, here is more info; I reported the bug better years ago but it was never looked at: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46679 There I don't claim bad code, but a failu

[Bug c++/56392] Crash while filling an odd-pitch 16bpp image with auto-vectorization enabled on x86_64 Linux platform

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56392 --- Comment #5 from Jonathan Wakely 2013-02-19 15:52:31 UTC --- Any code containing reinterpret_cast should serve as a warning!

[Bug sanitizer/56393] SIGSEGV when -fsanitize=address and dynamic lib with global objects

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56393 --- Comment #5 from Takaki Makino 2013-02-19 15:26:41 UTC --- To reply Kostya's comment, As shown in the reduced testcase, the program crashes before ASAN_OPTIONS=verbosity=1 takes effect.

[Bug c++/56392] Crash while filling an odd-pitch 16bpp image with auto-vectorization enabled on x86_64 Linux platform

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56392 Jonas Wielicki changed: What|Removed |Added CC||org.gnu.gcc.bugtracker at

[Bug sanitizer/56393] SIGSEGV when -fsanitize=address and dynamic lib with global objects

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56393 --- Comment #4 from Takaki Makino 2013-02-19 15:22:38 UTC --- Created attachment 29499 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=29499 reduced testcase I tried to made a fairly reduced testcase from boost. Attached please fin

[Bug fortran/56385] [4.6/4.7/4.8 Regression] [OOP] ICE with allocatable function result in a procedure-pointer component

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56385 janus at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED Assig

[Bug c/56397] Floating Point constant in C, with standard C99

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56397 --- Comment #1 from Jonathan Wakely 2013-02-19 15:12:56 UTC --- I get the expected result with 4.7.2 on MinGW and with all versions on GNU/Linux

[Bug c++/56395] [4.7/4.8 Regression] ICE, Segmentation fault in tsubst

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56395 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org,

[Bug tree-optimization/52171] memcmp/strcmp/strncmp can be optimized when the result is tested for [in]equality with 0

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52171 --- Comment #7 from Jakub Jelinek 2013-02-19 15:05:01 UTC --- (In reply to comment #6) > Happens in insn-preds.c quite often: > > case 'Y': > if (!strncmp (str, "Yi", 2)) > return CONSTRAINT_Yi; > if (!strncmp

[Bug tree-optimization/56398] New: [4.8 Regression] ICE (Segmentation fault) in dominated_by_p

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56398 Bug #: 56398 Summary: [4.8 Regression] ICE (Segmentation fault) in dominated_by_p Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRM

[Bug tree-optimization/52171] memcmp/strcmp/strncmp can be optimized when the result is tested for [in]equality with 0

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52171 --- Comment #6 from Richard Biener 2013-02-19 14:50:52 UTC --- Happens in insn-preds.c quite often: case 'Y': if (!strncmp (str, "Yi", 2)) return CONSTRAINT_Yi; if (!strncmp (str, "Ym", 2)) return CONST

[Bug tree-optimization/56294] BOOT_CFLAGS='-O2 -g -fno-ipa-sra' leads to bootstrap comparison failure

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56294 --- Comment #8 from Martin Jambor 2013-02-19 14:48:39 UTC --- Created attachment 29497 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=29497 Patch to fix at least part of the problem This patch fixes Jakub's testcase and the one pro

[Bug c/56397] New: Floating Point constant in C, with standard C99

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56397 Bug #: 56397 Summary: Floating Point constant in C, with standard C99 Classification: Unclassified Product: gcc Version: 4.6.1 Status: UNCONFIRMED Severity: normal

[Bug tree-optimization/56396] New: [4.8 Regression] memory corruption in cc1

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56396 Bug #: 56396 Summary: [4.8 Regression] memory corruption in cc1 Classification: Unclassified Product: gcc Version: 4.7.3 Status: UNCONFIRMED Severity: normal

[Bug c++/56394] pointer arithmetic breaks with __attribute__((packed))

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56394 --- Comment #6 from Maxim Yegorushkin 2013-02-19 14:31:10 UTC --- (In reply to comment #5) > (In reply to comment #4) > > (In reply to comment #2) > > > (In reply to comment #1) > > > > Also reproduces with optimization but with -fno-inl

[Bug c++/56395] [4.7/4.8 Regression] ICE, Segmentation fault in tsubst

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56395 Richard Biener changed: What|Removed |Added Priority|P3 |P1 Status|UNCONFIRM

[Bug c++/56394] pointer arithmetic breaks with __attribute__((packed))

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56394 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

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