[Bug rtl-optimization/56992] building Wine with -Og causes GCC to seg fault

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56992 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug target/56995] New: sh4 -mfmovd: ICE in find_costs_and_classes

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56995 Bug #: 56995 Summary: sh4 -mfmovd: ICE in find_costs_and_classes Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal

[Bug c++/56996] New: no warning on using extern C in namespace

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56996 Bug #: 56996 Summary: no warning on using extern C in namespace Classification: Unclassified Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal

[Bug c++/56991] constexpr std::initializer_list rejects too complex initialization

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56991 Paolo Carlini paolo.carlini at oracle dot com changed: What|Removed |Added Summary|constexpr

[Bug fortran/56994] Incorrect documentation for Fortran NEAREST intrinsic function

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56994 Tobias Burnus burnus at gcc dot gnu.org changed: What|Removed |Added CC||burnus

[Bug fortran/56994] Incorrect documentation for Fortran NEAREST intrinsic function

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56994 Tobias Burnus burnus at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug tree-optimization/56984] [4.8/4.9 Regression] ICE in tree_vrp.c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56984 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug target/56997] New: Incorrect write to packed field when strict-volatile-bitfields enabled on aarch32

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56997 Bug #: 56997 Summary: Incorrect write to packed field when strict-volatile-bitfields enabled on aarch32 Classification: Unclassified Product: gcc Version: 4.9.0

[Bug middle-end/56988] ipa-cp incorrectly propagates a field of an aggregate

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56988 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Keywords|

[Bug c++/56991] constexpr std::initializer_list rejects too complex initialization

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56991 --- Comment #2 from Matheus Izvekov mizvekov at gmail dot com 2013-04-18 08:10:19 UTC --- I get also a similar bug: #include initializer_list //is accepted by gcc constexpr std::initializer_listint good1 = { 1, 2, 3 }; struct foo { int a, b;

[Bug c++/56991] constexpr std::initializer_list rejects too complex initialization

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56991 --- Comment #3 from Morwenn morwenn29 at hotmail dot fr 2013-04-18 08:12:44 UTC --- (In reply to comment #1) I don't see the compiler *crashing*, I see it *rejecting* the snippet. Indeed, sorry for the poor formulation.

[Bug target/56997] Incorrect write to packed field when strict-volatile-bitfields enabled on aarch32

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56997 --- Comment #1 from Joey Ye joey.ye at arm dot com 2013-04-18 08:12:50 UTC --- Quoted from http://gcc.gnu.org/onlinedocs/gcc-4.8.0/gcc/Code-Gen-Options.html#Code-Gen-Options: -fstrict-volatile-bitfields If the target requires strict

[Bug target/56997] Incorrect write to packed field when strict-volatile-bitfields enabled on aarch32

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56997 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Keywords|

[Bug target/56997] Incorrect write to packed field when strict-volatile-bitfields enabled on aarch32

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56997 --- Comment #3 from Joey Ye joey.ye at arm dot com 2013-04-18 08:46:36 UTC --- (In reply to comment #2) -fstrict-volatile-bitfields implementation is bogus, as I repeatedly said it should now piggy-back on DECL_BIT_FIELD_REPRESENTATIVE.

[Bug rtl-optimization/56957] [4.9 regression] ICE in add_insn_after, at emit-rtl.c:3783

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56957 --- Comment #6 from Steven Bosscher steven at gcc dot gnu.org 2013-04-18 09:08:36 UTC --- (In reply to comment #5) Created attachment 29886 [details] proposed patch You should probably make this a static inline function and add a

[Bug rtl-optimization/56957] [4.9 regression] ICE in add_insn_after, at emit-rtl.c:3783

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56957 --- Comment #7 from Andrey Belevantsev abel at gcc dot gnu.org 2013-04-18 09:18:17 UTC --- (In reply to comment #6) (In reply to comment #5) Created attachment 29886 [details] proposed patch You should probably make this a

[Bug web/50642] onlinedocs formated text too small to read

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50642 Shakthi Kannan skannan at redhat dot com changed: What|Removed |Added CC||skannan

[Bug rtl-optimization/56124] Redundant reload for loading from memory

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56124 bin.cheng amker.cheng at gmail dot com changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug web/50642] onlinedocs formated text too small to read

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50642 Manuel López-Ibáñez manu at gcc dot gnu.org changed: What|Removed |Added CC||manu at gcc

[Bug web/53632] [bugzilla] Bugzilla being very slow to submit changes, sending duplicate emails

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53632 Shakthi Kannan skannan at redhat dot com changed: What|Removed |Added CC||skannan

[Bug web/45655] GCC WIki Needs Text Colorizing Capability

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45655 Manuel López-Ibáñez manu at gcc dot gnu.org changed: What|Removed |Added CC||manu at gcc

[Bug web/45655] GCC WIki Needs Text Colorizing Capability

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45655 --- Comment #3 from Shakthi Kannan skannan at redhat dot com 2013-04-18 10:27:40 UTC --- I shall write to overseers(at)gcc.gnu.org. Thanks for your prompt response. Appreciate it!

[Bug middle-end/56988] ipa-cp incorrectly propagates a field of an aggregate

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56988 Martin Jambor jamborm at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

[Bug target/56942] MIPS GCC will not build with -mips16 mode because libgcc fails to build

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56942 --- Comment #1 from andrew.bennett at imgtec dot com 2013-04-18 12:47:12 UTC --- Created attachment 29895 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=29895 mips.md patch file This is similar to:

[Bug web/45655] GCC WIki Needs Text Colorizing Capability

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45655 Frank Ch. Eigler fche at redhat dot com changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug ada/56909] [4.8 regression] s-atopri.adb:multiple undefined references on mingw32

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56909 --- Comment #16 from Arthur Zhang mail2arthur at gmail dot com 2013-04-18 14:48:50 UTC --- (In reply to comment #15) Why below output has '-march=pentiumpro'? I think it's the autodetected arch, but maybe I'm confused. Never mind.

[Bug c++/56998] New: [4.8.0] ICE in value_dependent_expression_p, at cp/pt.c:19598

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56998 Bug #: 56998 Summary: [4.8.0] ICE in value_dependent_expression_p, at cp/pt.c:19598 Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED

[Bug target/56797] [4.8 Regression] internal compiler error: in extract_insn, at recog.c:2150

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56797 gretay at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug rtl-optimization/56952] [4.9 regression] ICE in recog.c:2150

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56952 gee jojelino at gmail dot com changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug target/56975] [regression] dllimport broken on i686-pc-cygwin

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56975 gee jojelino at gmail dot com changed: What|Removed |Added CC||jojelino at gmail

[Bug web/53632] [bugzilla] Bugzilla being very slow to submit changes, sending duplicate emails

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53632 --- Comment #13 from Andrew Pinski pinskia at gcc dot gnu.org 2013-04-18 16:03:39 UTC --- I think this was fixed when we migrated to a new machine. The old machine was overloaded.

[Bug web/52239] Upgrade GCC Bugzilla to 4.4

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52239 --- Comment #5 from Frédéric Buclin LpSolit at netscape dot net 2013-04-18 16:19:51 UTC --- I saw that the OS has finally been upgraded to RHEL6. This means that it's now possible to upgrade to Bugzilla 4.4. I won't have time this month, but

[Bug web/55933] Missing attachment download link

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55933 Frédéric Buclin LpSolit at netscape dot net changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug web/53632] [bugzilla] Bugzilla being very slow to submit changes, sending duplicate emails

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53632 Frédéric Buclin LpSolit at netscape dot net changed: What|Removed |Added Status|NEW |RESOLVED

[Bug target/56975] [regression] dllimport broken on i686-pc-cygwin

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56975 --- Comment #4 from gee jojelino at gmail dot com 2013-04-18 16:25:13 UTC --- Caused by r197373. Reverting the commit fixed the problem. commit 5496fac88af2009a2c4d5cfec0e722d5f962d80e Author: ktietz

[Bug rtl-optimization/56999] New: [4.8/4.9 Regression] LRA caused miscompilation of xulrunner

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56999 Bug #: 56999 Summary: [4.8/4.9 Regression] LRA caused miscompilation of xulrunner Classification: Unclassified Product: gcc Version: 4.8.0 Status:

[Bug web/55237] Please implement gcc.gnu.org/r123456 URL shorts for fast SVN revision access

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55237 Frédéric Buclin LpSolit at netscape dot net changed: What|Removed |Added AssignedTo|gerald at pfeifer dot com |LpSolit at

[Bug rtl-optimization/56999] [4.8/4.9 Regression] LRA caused miscompilation of xulrunner

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56999 --- Comment #1 from Jakub Jelinek jakub at gcc dot gnu.org 2013-04-18 16:29:52 UTC --- Created attachment 29896 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=29896 jsi.ii

[Bug rtl-optimization/56999] [4.8/4.9 Regression] LRA caused miscompilation of xulrunner

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56999 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Priority|P3 |P1

[Bug rtl-optimization/56999] [4.8/4.9 Regression] LRA caused miscompilation of xulrunner

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56999 --- Comment #2 from Jakub Jelinek jakub at gcc dot gnu.org 2013-04-18 16:42:34 UTC --- BTW, of course much lower priority, this also shows another spot where I think reload code is better. In the same ebb as the wrong-code, reload has

[Bug web/45655] GCC WIki Needs Text Colorizing Capability

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45655 --- Comment #5 from Manuel López-Ibáñez manu at gcc dot gnu.org 2013-04-18 17:12:01 UTC --- So someone has root access after DBerlin left? Are we using the latest version of moinmoin? Could you give DeSpam powers to people that usually remove

[Bug web/45655] GCC WIki Needs Text Colorizing Capability

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45655 --- Comment #6 from Manuel López-Ibáñez manu at gcc dot gnu.org 2013-04-18 17:12:41 UTC --- Also Tobias Burnus should have Despam powers.

[Bug c++/56996] no warning on using extern C in namespace

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56996 --- Comment #1 from Jonathan Wakely redi at gcc dot gnu.org 2013-04-18 17:13:55 UTC --- (In reply to comment #0) Using extern C in namespace is not right It avoids cluttering the global namespace. The namespace still affects name

[Bug c++/56996] no warning on using extern C in namespace

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56996 --- Comment #2 from Andrew Pinski pinskia at gcc dot gnu.org 2013-04-18 17:17:56 UTC --- (In reply to comment #1) (In reply to comment #0) Using extern C in namespace is not right It avoids cluttering the global namespace. The

[Bug rtl-optimization/56999] [4.8/4.9 Regression] LRA caused miscompilation of xulrunner

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56999 --- Comment #3 from Jakub Jelinek jakub at gcc dot gnu.org 2013-04-18 17:39:56 UTC --- Created attachment 29897 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=29897 gcc49-pr56999-test.patch Adjusted testcase, so that it aborts if

[Bug target/56975] [regression] dllimport broken on i686-pc-cygwin

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56975 --- Comment #5 from Kai Tietz ktietz at gcc dot gnu.org 2013-04-18 18:19:28 UTC --- Created attachment 29898 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=29898 Patch for supporting cygwin32's SYSV_ABI proper This patch should fix

[Bug fortran/56816] [4.8/4.9 regression] ICE in delete_root

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56816 Mikael Morin mikael at gcc dot gnu.org changed: What|Removed |Added Target Milestone|--- |4.8.1

[Bug fortran/56816] [4.8/4.9 regression] ICE in delete_root

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56816 Mikael Morin mikael at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug rtl-optimization/56999] [4.8/4.9 Regression] LRA caused miscompilation of xulrunner

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56999 Vladimir Makarov vmakarov at redhat dot com changed: What|Removed |Added CC|

[Bug web/45655] GCC WIki Needs Text Colorizing Capability

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45655 --- Comment #7 from Frank Ch. Eigler fche at redhat dot com 2013-04-18 18:44:30 UTC --- Added ThomasSchwinge, StevenBosscher, TobiasBurnus to the gcc wiki admins.

[Bug c++/57000] New: 4.8 Regression?, ICE with -Ofast and -frounding-math

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57000 Bug #: 57000 Summary: 4.8 Regression?, ICE with -Ofast and -frounding-math Classification: Unclassified Product: gcc Version: 4.8.1 Status: UNCONFIRMED Severity: normal

[Bug c++/57000] 4.8 Regression?, ICE with -Ofast and -frounding-math

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57000 --- Comment #1 from Vladimir Fuka vladimir.fuka at gmail dot com 2013-04-18 19:20:38 UTC --- Created attachment 29899 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=29899 Preprocessed was too long, is at

[Bug rtl-optimization/56847] [4.8/4.9 Regression] '-fpie' triggers - internal compiler error: in gen_add2_insn, at optabs.c:4705

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56847 --- Comment #9 from Vladimir Makarov vmakarov at redhat dot com 2013-04-18 20:10:34 UTC --- I am still working on this. I have a patch solving the problem but I'd like to try other solutions too.

[Bug c++/57000] 4.8 Regression?, ICE with -Ofast and -frounding-math

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57000 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW

[Bug c++/57000] 4.8 Regression?, ICE with -Ofast and -frounding-math

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57000 --- Comment #3 from Jakub Jelinek jakub at gcc dot gnu.org 2013-04-18 20:37:17 UTC --- Started with http://gcc.gnu.org/r191925 .

[Bug rtl-optimization/24209] strange instruction selected for an annuled delay slot

: b .L2 mov%o5, %g2 .L8: mov 0, %o1 jmp %o7+8 st %o1, [%o3] .size PointToRowCol, .-PointToRowCol .ident GCC: (GNU) 4.9.0 20130418 (experimental) [trunk revision 198052] .section.note.GNU-stack

[Bug target/57001] New: internal compiler error: in simplify_subreg, at simplify-rtx.c:5800

include the complete backtrace with any bug report. See http://gcc.gnu.org/bugs.html for instructions. $ ./xgcc --version xgcc (GCC) 4.9.0 20130418 (experimental) [trunk revision 198052] Copyright (C) 2013 Free Software Foundation, Inc. This is free software; see the source for copying conditions

[Bug target/57001] internal compiler error: in simplify_subreg, at simplify-rtx.c:5800

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57001 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Target|

[Bug tree-optimization/43314] ICE: expected tree that contains 'decl minimal' structure, have 'integer_cst' in is_in_new_vars_htab, at ipa-struct-reorg.c:587

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43314 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

[Bug rtl-optimization/38449] delay branch scheduling follows REG_CROSSING_JUMP jumps indiscriminately

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38449 --- Comment #5 from Steven Bosscher steven at gcc dot gnu.org 2013-04-18 21:49:14 UTC --- Can this new hook replace MD_CAN_REDIRECT_BRANCH?

[Bug rtl-optimization/38026] Miscompilation for CRIS of gfortran.dg/char_result_5.f95 with -fno-gcse

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38026 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED

[Bug target/57002] New: ARM back end has extra entries in attribute interrupt array.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57002 Bug #: 57002 Summary: ARM back end has extra entries in attribute interrupt array. Classification: Unclassified Product: gcc Version: unknown Status:

[Bug target/57002] ARM back end has extra entries in attribute interrupt array.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57002 --- Comment #1 from Bill Pringlemeir bpringlemeir at gmail dot com 2013-04-18 22:40:40 UTC --- static const isr_attribute_arg isr_attribute_args [] = { { IRQ, ARM_FT_ISR }, { irq, ARM_FT_ISR }, { FIQ, ARM_FT_FIQ }, {

[Bug target/56944] Better isfinite in some cases?

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56944 --- Comment #3 from Marc Glisse glisse at gcc dot gnu.org 2013-04-18 22:47:55 UTC --- Created attachment 29900 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=29900 (x inf) inf I only vaguely checked that the resulting asm was what

[Bug c/57003] New: gcc-4.8.0 breaks -O2 optimization with Wine(64) - links/info/bisect of commits included

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57003 Bug #: 57003 Summary: gcc-4.8.0 breaks -O2 optimization with Wine(64) - links/info/bisect of commits included Classification: Unclassified Product: gcc Version: unknown

[Bug middle-end/57003] gcc-4.8.0 breaks -O2 optimization with Wine(64) - links/info/bisect of commits included

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57003 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added Component|c

[Bug middle-end/57003] gcc-4.8.0 breaks -O2 optimization with Wine(64) - links/info/bisect of commits included

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57003 --- Comment #2 from Andrew Pinski pinskia at gcc dot gnu.org 2013-04-19 01:00:03 UTC --- (In reply to comment #1) IIRC this is usually due to mis writing of memcpy/memset where you return null rather than the dest (first argument).

[Bug target/56412] [4.8] libtool: cygpath: command not found for mingw32 host

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56412 nightstrike nightstrike at gmail dot com changed: What|Removed |Added CC|

[Bug target/56975] [regression] dllimport broken on i686-pc-cygwin

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56975 --- Comment #6 from Alexey Pavlov alexpux at gmail dot com 2013-04-19 04:56:31 UTC --- With your patch I also has freeze xgcc on building stage2

[Bug rtl-optimization/56999] [4.8 Regression] LRA caused miscompilation of xulrunner

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56999 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED