[Bug middle-end/50211] ICE: verify_flow_info: Incorrect fallthru 11->12 with -funroll-all-loops --param case-values-threshold=1

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50211 Marek Polacek changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug rtl-optimization/53728] [4.6 regression] Bootstrap comparison failure (gcc/varasm.o differs) with CFLAGS="-O2 -march=pentium3"

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53728 --- Comment #11 from Ryan Hill 2013-04-04 06:54:22 UTC --- Agreed then. Thanks for looking into it.

[Bug rtl-optimization/53728] [4.6 regression] Bootstrap comparison failure (gcc/varasm.o differs) with CFLAGS="-O2 -march=pentium3"

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53728 --- Comment #10 from Uros Bizjak 2013-04-04 06:41:39 UTC --- (In reply to comment #9) > Any chance of looking at this before the 4.6 branch closes? If not we can > work > around it locally. I have analysed the failure, and it is in fa

[Bug preprocessor/56825] Preprocessor does not expand macro correctly if it is an argument and argument of a macro contains ##

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56825 --- Comment #4 from Evgeny Televitckiy 2013-04-04 06:41:38 UTC --- Ye, I thought it was something along those lines. Thanks for the clarification, now I understand the reason why this paragraph appear in standard. Yet, appealing to the end

[Bug tree-optimization/46352] ICE: division by zero with -fdump-tree-tracer

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46352 Marek Polacek changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org ---

[Bug rtl-optimization/53728] [4.6 regression] Bootstrap comparison failure (gcc/varasm.o differs) with CFLAGS="-O2 -march=pentium3"

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53728 Ryan Hill changed: What|Removed |Added CC||dirtyepic at gentoo dot org --- Com

[Bug rtl-optimization/43056] __builtin_prefetch causes ICE: in rtl_verify_flow_info, at cfgrtl.c:2205 with -fsched2-use-superblocks

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43056 Marek Polacek changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org ---

[Bug libstdc++/56822] std::promise seems broken on 10.8 lion

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56822 --- Comment #4 from verdagon at gmail dot com 2013-04-04 00:37:22 UTC --- Thanks for the heads up, I submitted a better bug report.

[Bug c++/56836] Template delegating constructor not calling target constructor

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56836 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug c++/56836] Template delegating constructor not calling target constructor

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56836 Daniel Krügler changed: What|Removed |Added CC||daniel.kruegler at |

[Bug target/55487] ICE in mark_jump_label_1, at jump.c:1134 compiling gcc.c-torture/execute/pr51447.c at -O2 and above

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55487 John David Anglin changed: What|Removed |Added Component|middle-end |target --- Comment #7 from

[Bug c++/56836] Template delegating constructor not calling target constructor

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56836 --- Comment #3 from rob.desbois at gmail dot com 2013-04-03 21:30:31 UTC --- Agh you're right Andrew. Not the first time that rule has caught me out.

[Bug middle-end/55487] ICE in mark_jump_label_1, at jump.c:1134 compiling gcc.c-torture/execute/pr51447.c at -O2 and above

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55487 --- Comment #6 from John David Anglin 2013-04-03 21:10:52 UTC --- Seems to occur in emit_reload_insns.

[Bug middle-end/55487] ICE in mark_jump_label_1, at jump.c:1134 compiling gcc.c-torture/execute/pr51447.c at -O2 and above

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55487 --- Comment #5 from John David Anglin 2013-04-03 21:00:49 UTC --- In reload_as_needed, the reload processing for the following insn the note: (gdb) p debug_rtx (insn) (jump_insn 25 22 26 3 (set (pc) (if_then_else (eq (reg/f:DI

[Bug fortran/56816] ICE in delete_root

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56816 --- Comment #8 from Mikael Morin 2013-04-03 20:58:25 UTC --- Another tentative patch. This moves the namespace release after the call to gfc_undo_symbols. With it, one gets among a trail of other errors: bug_report.f03:322.8: select ty

[Bug c++/56836] Template delegating constructor not calling target constructor

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56836 --- Comment #2 from Paolo Carlini 2013-04-03 20:58:22 UTC --- Not having analyzed the testcase in any detail, apparently clang++ behaves exactly like GCC.

[Bug c++/56836] Template delegating constructor not calling target constructor

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56836 --- Comment #1 from Andrew Pinski 2013-04-03 20:53:00 UTC --- I think: : foo( const_cast< const foo& >(f) ) calls the copy constructor which templates can never be a copy constructor.

[Bug fortran/56816] ICE in delete_root

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56816 --- Comment #7 from Mikael Morin 2013-04-03 20:33:59 UTC --- The following tentative patch uses the recent multiple change set facility. It is not sufficient though. It triggers an assertion in enforce_single_undo_checkpoint, called from gfc_com

[Bug middle-end/43631] var-tracking inserts notes with non-NULL BLOCK_FOR_INSN in between basic blocks

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43631 --- Comment #23 from Steven Bosscher 2013-04-03 20:29:58 UTC --- Time for another attempt please? Now that stage1 is open?

[Bug c++/56819] [4.7/4.8/4.9 Regression] ICE: SIGSEGV in int_cst_value (tree.h:4013) with -fcompare-debug

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56819 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug fortran/56816] ICE in delete_root

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56816 --- Comment #6 from Mikael Morin 2013-04-03 19:36:03 UTC --- gfc_match_select_type creates a new namespace before proceeding with parsing, which it deletes on match failure. However, symbols (from that namespace) that may have been create

[Bug tree-optimization/56799] Runfail after r197060+r197082.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56799 Jeffrey A. Law changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c++/56698] "array subscript is above array bounds" triggered on code that doesn't have that problem

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56698 --- Comment #4 from Mike Hommey 2013-04-03 18:35:14 UTC --- Created attachment 29800 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=29800 nsDiskCacheMap.gcda I can reproduce with the preprocessed file and this gcda with gcc 4.7.2-5

[Bug c++/56836] New: Template delegating constructor not calling target constructor

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56836 Bug #: 56836 Summary: Template delegating constructor not calling target constructor Classification: Unclassified Product: gcc Version: 4.7.2 Status: UNCONF

[Bug tree-optimization/56539] [4.6 Regression] ICE: verify_ssa failed: caused by -foptimize-sibling-calls

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56539 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 Status|ASSIGNED|RESOLVED Resolution|

[Bug middle-end/56098] [4.6 Regression] conditional write through volatile pointer produces unintended read

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56098 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug middle-end/56015] [4.6 Regression] expand expands p[9] = COMPLEX_EXPR <-IMAGPART_EXPR , REALPART_EXPR >; incorrectly.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56015 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug middle-end/55921] [4.6 Regression] Crash in verify_ssa for asm to side-steps complex pessimization

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55921 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c++/54858] [4.6 Regression] ICE in cp_tree_equal

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54858 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug middle-end/54486] [4.6 Regression] Spurious printf format warning mentions nonexistent type 'sizetype'

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54486 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c/54363] [4.6 Regression] ICE when compiling malformed struct initializers

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54363 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug debug/53174] [4.6 Regression] ICE in expand_debug_expr, verify_ssa failed

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53174 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug middle-end/52547] [4.6 Regression] ICE with openmp with nested function which requires a trampoline

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52547 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug tree-optimization/52445] [4.6 Regression] conditional store replacement causes segfault in generated code

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52445 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c++/56835] std::promise seems broken on 10.8 lion

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56835 --- Comment #1 from verdagon at gmail dot com 2013-04-03 18:06:09 UTC --- *** Bug 56822 has been marked as a duplicate of this bug. ***

[Bug libstdc++/56822] std::promise seems broken on 10.8 lion

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56822 verdagon at gmail dot com changed: What|Removed |Added Status|WAITING |RESOLVED Reso

[Bug c++/56835] New: std::promise seems broken on 10.8 lion

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56835 Bug #: 56835 Summary: std::promise seems broken on 10.8 lion Classification: Unclassified Product: gcc Version: 4.8.1 Status: UNCONFIRMED Severity: normal

[Bug other/55274] gcc build hangs on HP-UX 11.11

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55274 John David Anglin changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug preprocessor/56825] Preprocessor does not expand macro correctly if it is an argument and argument of a macro contains ##

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56825 Harald van Dijk changed: What|Removed |Added CC||harald at gigawatt dot nl ---

[Bug c++/25466] typeid expression fails to throw bad_typeid according to 5.2.8p2

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25466 --- Comment #14 from Paolo Carlini 2013-04-03 17:27:03 UTC --- Ah, ah. Thanks Jason.

[Bug c++/25466] typeid expression fails to throw bad_typeid according to 5.2.8p2

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25466 --- Comment #13 from Jason Merrill 2013-04-03 17:21:52 UTC --- I guess it depends on the meaning of "obtained". If "obtained" refers to the form of the expression, G++ is following the standard. If it refers to the place where the pointe

[Bug lto/56804] lto1: internal compiler error: bytecode stream: found non-null terminated string

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56804 Vincent changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|

[Bug other/55274] gcc build hangs on HP-UX 11.11

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55274 Sergey Tachenov changed: What|Removed |Added CC||stachenov at gmail dot com --

[Bug target/56809] [4.9 Regression] Revision 197266 causes trunk ICE for arm-none-eabi targets

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56809 ktkachov at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED Re

[Bug target/56809] [4.9 Regression] Revision 197266 causes trunk ICE for arm-none-eabi targets

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56809 --- Comment #9 from ktkachov at gcc dot gnu.org 2013-04-03 16:42:18 UTC --- r197425 for arm 2013-04-03 Kyrylo Tkachov PR target/56809 * config/arm/arm.c (is_jump_table): Use next_active_insn instead of next_r

[Bug c++/56815] void pointer arithmetic

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56815 Paolo Carlini changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug sanitizer/55702] ICE: in instrument_func_exit, at tsan.c:684 with -fsanitize=thread and __builtin_return()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55702 Marek Polacek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug sanitizer/55702] ICE: in instrument_func_exit, at tsan.c:684 with -fsanitize=thread and __builtin_return()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55702 --- Comment #4 from Marek Polacek 2013-04-03 16:06:46 UTC --- Author: mpolacek Date: Wed Apr 3 16:06:26 2013 New Revision: 197432 URL: http://gcc.gnu.org/viewcvs?rev=197432&root=gcc&view=rev Log: PR sanitizer/55702 * tsan.c

[Bug sanitizer/55702] ICE: in instrument_func_exit, at tsan.c:684 with -fsanitize=thread and __builtin_return()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55702 --- Comment #3 from Marek Polacek 2013-04-03 16:02:48 UTC --- Author: mpolacek Date: Wed Apr 3 16:01:38 2013 New Revision: 197430 URL: http://gcc.gnu.org/viewcvs?rev=197430&root=gcc&view=rev Log: PR sanitizer/55702 * tsan.c

[Bug target/56833] [4.9 Regression] Valid register is over written by reload pass

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56833 Andrew Pinski changed: What|Removed |Added Keywords||wrong-code Component|ot

[Bug rtl-optimization/54472] ICE (spill_failure): unable to find a register to spill in class 'AREG' with -O -fschedule-insns -fselective-scheduling

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54472 --- Comment #11 from Andrey Belevantsev 2013-04-03 15:51:50 UTC --- (In reply to comment #10) > So are we going to backport this one? Sorry, I've missed this one when backporting other stuff. I can do this tomorrow, the patch is safe. H

[Bug c++/56698] "array subscript is above array bounds" triggered on code that doesn't have that problem

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56698 --- Comment #3 from Mike Hommey 2013-04-03 15:46:04 UTC --- Created attachment 29798 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=29798 Preprocessed file This is the preprocessed file. In case that helps, the gcc it failed to

[Bug target/56771] Integer Overflow? Building arm-rtems libgcc2

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56771 --- Comment #11 from Joel Sherrill 2013-04-03 15:39:47 UTC --- Created attachment 29797 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=29797 Patch for 4.6 and 4.7

[Bug target/56771] Integer Overflow? Building arm-rtems libgcc2

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56771 Joel Sherrill changed: What|Removed |Added Status|RESOLVED|REOPENED Last reconfirmed|

[Bug target/56771] Integer Overflow? Building arm-rtems libgcc2

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56771 --- Comment #9 from Sebastian Huber 2013-04-03 15:23:29 UTC --- (In reply to comment #8) > Patch committed to 4.7, 4.8 and SVN head. > > Closing. Can you please commit this also to the 4.6 branch.

[Bug target/56771] Integer Overflow? Building arm-rtems libgcc2

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56771 Joel Sherrill changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug libstdc++/56834] Errors in with --enable-symvers=gnu-versioned-namespace and -D_GLIBCXX_DEBUG

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56834 Paolo Carlini changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug rtl-optimization/54472] ICE (spill_failure): unable to find a register to spill in class 'AREG' with -O -fschedule-insns -fselective-scheduling

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54472 Marek Polacek changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org ---

[Bug rtl-optimization/54936] ICE: in prepare_cmp_insn, at optabs.c:4177 with -fnon-call-exceptions and vector float compare

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54936 Marek Polacek changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org

[Bug target/56771] Integer Overflow? Building arm-rtems libgcc2

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56771 --- Comment #7 from Joel Sherrill 2013-04-03 14:43:16 UTC --- Created attachment 29796 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=29796 Patch to libcpp/configure.ac

[Bug sanitizer/55702] ICE: in instrument_func_exit, at tsan.c:684 with -fsanitize=thread and __builtin_return()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55702 Marek Polacek changed: What|Removed |Added Target Milestone|--- |4.9.0

[Bug tree-optimization/56817] [4.8/4.9 Regression] ICE in hide_evolution_in_other_loops_than_loop

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56817 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug libfortran/56737] [4.6/4.7/4.8/4.9 Regression] Wrong I/O result with format cache for Hollerith strings

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56737 --- Comment #9 from Tobias Burnus 2013-04-03 14:07:02 UTC --- (In reply to comment #8) > 2013-04-03 Tobias Burnus > > Backport from mainline: > 2013-03-29 Tobias Burnus > > PR fortran/56737 > *

[Bug target/54349] _mm_cvtsi128_si64 unnecessary stores value at stack

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54349 Jan Hubicka changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug other/56780] --disable-install-libiberty still installs libiberty.a

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56780 --- Comment #1 from Matthew Burgess 2013-04-03 14:04:34 UTC --- Created attachment 29795 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=29795 Patch to handle --disable-install-libiberty correctly

[Bug libfortran/56737] [4.6/4.7/4.8/4.9 Regression] Wrong I/O result with format cache for Hollerith strings

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56737 --- Comment #8 from Tobias Burnus 2013-04-03 14:02:36 UTC --- Author: burnus Date: Wed Apr 3 14:00:20 2013 New Revision: 197412 URL: http://gcc.gnu.org/viewcvs?rev=197412&root=gcc&view=rev Log: 2013-04-03 Tobias Burnus

[Bug target/56199] strcpy/strcat builtins for constant strings generates suboptimal code.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56199 Jan Hubicka changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c++/56815] void pointer arithmetic

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56815 --- Comment #19 from Paolo Carlini 2013-04-03 13:49:08 UTC --- Excellent. I have a patch in testing.

[Bug c++/56815] void pointer arithmetic

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56815 --- Comment #18 from Jason Merrill 2013-04-03 13:45:57 UTC --- void arithmetic is a deliberate GNU extension, so it should be a pedwarn rather than permerror.

[Bug c++/34949] Dead code in empty destructors.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34949 --- Comment #26 from Jason Merrill 2013-04-03 13:37:51 UTC --- (In reply to comment #25) > Looking at it more, if the change to emit *this ={v} {CLOBBER}; in cleanups > rather than just at the end of function was desirable, then IMHO we ju

[Bug libstdc++/56834] Errors in with --enable-symvers=gnu-versioned-namespace and -D_GLIBCXX_DEBUG

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56834 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug sanitizer/55702] ICE: in instrument_func_exit, at tsan.c:684 with -fsanitize=thread and __builtin_return()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55702 Marek Polacek changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unas

[Bug target/56809] [4.9 Regression] Revision 197266 causes trunk ICE for arm-none-eabi targets

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56809 --- Comment #8 from Steven Bosscher 2013-04-03 13:10:41 UTC --- While at it, you may also want to clean up the duplicate define_expand for "cbranch4".

[Bug bootstrap/56813] [4.9 regression] invalid assembly code for libiberty/cp-demangle.c on armv5tel-linux-gnueabi

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56813 --- Comment #1 from Mikael Pettersson 2013-04-03 13:10:22 UTC --- Started with Steven Bosscher's http://gcc.gnu.org/r197266, still occurs at r197407, reproducible with a cross.

[Bug libstdc++/56834] Errors in with --enable-symvers=gnu-versioned-namespace and -D_GLIBCXX_DEBUG

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56834 --- Comment #2 from Paolo Carlini 2013-04-03 13:07:56 UTC --- Sorry, my fault. I can reproduce in 4_8-branch too.

[Bug libstdc++/56834] Errors in with --enable-symvers=gnu-versioned-namespace and -D_GLIBCXX_DEBUG

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56834 --- Comment #1 from Paolo Carlini 2013-04-03 13:06:57 UTC --- So this happens only in mainline, right? I can't reproduce in 4_8-branch. In that case, doesn't look like a library issue (nothing changed lately in this area)

[Bug sanitizer/55702] ICE: in instrument_func_exit, at tsan.c:684 with -fsanitize=thread and __builtin_return()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55702 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug libstdc++/56834] New: Errors in with --enable-symvers=gnu-versioned-namespace and -D_GLIBCXX_DEBUG

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56834 Bug #: 56834 Summary: Errors in with --enable-symvers=gnu-versioned-namespace and -D_GLIBCXX_DEBUG Classification: Unclassified Product: gcc Versio

[Bug target/56809] [4.9 Regression] Revision 197266 causes trunk ICE for arm-none-eabi targets

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56809 ktkachov at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfir

[Bug middle-end/56809] [4.9 Regression] Revision 197266 causes trunk ICE for arm-none-eabi targets

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56809 ktkachov at gcc dot gnu.org changed: What|Removed |Added Status|NEW |UNCONFIRMED Last

[Bug other/56833] [4.9 Regression] Valid register is over written by reload pass

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56833 vishnu ks changed: What|Removed |Added Component|target |other --- Comment #1 from vishnu ks

[Bug c++/56832] g++-4.7.2 falls over when compiling vector intialization list

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56832 --- Comment #5 from Kevin Williams 2013-04-03 12:48:58 UTC --- The crash seems to only happen when the objects in the intializer list have members of type std::bitset. When I change this member to a std::set the code compiles fine.

[Bug target/56809] [4.9 Regression] Revision 197266 causes trunk ICE for arm-none-eabi targets

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56809 Steven Bosscher changed: What|Removed |Added Keywords||wrong-code Status|

[Bug target/56833] New: [4.9 Regression] Valid register is over written by reload pass

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56833 Bug #: 56833 Summary: [4.9 Regression] Valid register is over written by reload pass Classification: Unclassified Product: gcc Version: 4.9.0 Status: UNCONF

[Bug c++/56832] g++-4.7.2 falls over when compiling vector intialization list

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56832 Paolo Carlini changed: What|Removed |Added Status|WAITING |NEW --- Comment #4 from Paolo C

[Bug c++/56832] g++-4.7.2 falls over when compiling vector intialization list

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56832 --- Comment #3 from Kevin Williams 2013-04-03 12:29:46 UTC --- Apologies, the file failed to attach the first time. Attached now. (In reply to comment #2) > Created attachment 29793 [details] > preprocess dump from g++

[Bug c++/56832] g++-4.7.2 falls over when compiling vector intialization list

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56832 --- Comment #2 from Kevin Williams 2013-04-03 12:28:48 UTC --- Created attachment 29793 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=29793 preprocess dump from g++

[Bug c++/34949] Dead code in empty destructors.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34949 --- Comment #25 from Jakub Jelinek 2013-04-03 12:27:56 UTC --- Looking at it more, if the change to emit *this ={v} {CLOBBER}; in cleanups rather than just at the end of function was desirable, then IMHO we just want to adjust the ehcleanu

[Bug c++/56832] g++-4.7.2 falls over when compiling vector intialization list

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56832 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug bootstrap/50686] [4.7 regression] IRIX 6.5 bootstrap failure: ICE in in lookup_cfa_1, at dwarf2cfi.c:595

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50686 --- Comment #35 from Rainer Orth 2013-04-03 12:19:13 UTC --- Created attachment 29792 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=29792 new testcase After some digging, I found a bit of what's going on: for a long time (before

[Bug c++/56815] void pointer arithmetic

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56815 --- Comment #17 from Paolo Carlini 2013-04-03 12:18:37 UTC --- Ok, let's handle that separately.

[Bug c++/56832] New: g++-4.7.2 falls over when compiling vector intialization list

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56832 Bug #: 56832 Summary: g++-4.7.2 falls over when compiling vector intialization list Classification: Unclassified Product: gcc Version: 4.7.2 Status: UNCONFIRMED

[Bug tree-optimization/56830] stl_vector.h:414:7: internal compiler error: verify_ssa failed

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56830 --- Comment #3 from Dmitry G. Dyachenko 2013-04-03 12:18:03 UTC --- 197404 FAIL too. I'll try to reduce testcase g++ -O0 PASS g++ -O1 FAIL I fail select -f... option responsible to FAIL due after gcc -c -Q -O1 --help=optimizers > 1

[Bug lto/56804] lto1: internal compiler error: bytecode stream: found non-null terminated string

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56804 --- Comment #10 from Richard Biener 2013-04-03 12:12:40 UTC --- I still don't believe it - the patch only changed the position of two bits in the LTO stream. It makes it incompatible to any previous LTO bytecode though. Thus, can you che

[Bug c++/56815] void pointer arithmetic

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56815 --- Comment #16 from Manuel López-Ibáñez 2013-04-03 12:12:15 UTC --- BTW, I also see that in c-family/c.opt -Wpointer-arith is not LangEnabledBy(C ObjC C++ ObjC++,Wpedantic). If it was, then -Werror=pedantic will automatically handle -Werror=poi

[Bug target/56828] [PowerPC] Type cast of sNaN value

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56828 --- Comment #1 from Andrew Pinski 2013-04-03 12:10:37 UTC --- long double on PPC is not exactly IEEE.

[Bug c++/34949] Dead code in empty destructors.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34949 --- Comment #24 from Jakub Jelinek 2013-04-03 12:08:02 UTC --- Ah, the committed patch (#c21) was different from the one I've been testing it with (#c12).

[Bug c++/56815] void pointer arithmetic

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56815 Manuel López-Ibáñez changed: What|Removed |Added CC||jason at gcc dot gnu.org --- Comme

[Bug tree-optimization/56501] [4.6 Regression] gcc 4.6 ICE on noreturn function at -Os and above

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56501 Richard Biener changed: What|Removed |Added Known to work||4.7.3, 4.8.0 Summary

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