[Bug target/48009] Bootstrap failure: c++locale.cc: invalid conversion from 'const char*' to 'char*'

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48009 Paolo Carlini paolo.carlini at oracle dot com changed: What|Removed |Added CC||dje at gcc

[Bug bootstrap/52887] Bootstrap on AIX failure: Undefined symbol: .std::functionvoid (std::__regex::_PatternCursor const, std::__regex::_Results)::function(std::functionvoid (std::__regex::_Patte

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52887 --- Comment #9 from Paolo Carlini paolo.carlini at oracle dot com 2012-05-12 08:35:05 UTC --- AIX used to be even more special about this...

[Bug target/53315] simple xtest program generates ICE

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53315 --- Comment #11 from Jakub Jelinek jakub at gcc dot gnu.org 2012-05-12 09:14:53 UTC --- Created attachment 27385 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=27385 gcc48-pr53315.patch That is because the patch is buggy. Fixed thusly,

[Bug fortran/49110] Deferred-length character result triggers (false positive) error for pure procedures

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49110 --- Comment #14 from Tobias Burnus burnus at gcc dot gnu.org 2012-05-12 09:54:00 UTC --- Author: burnus Date: Sat May 12 09:53:53 2012 New Revision: 187427 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=187427 Log: 2012-05-12 Tobias Burnus

[Bug fortran/52843] Unexpected rejection of pure recursive function

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52843 --- Comment #1 from Tobias Burnus burnus at gcc dot gnu.org 2012-05-12 09:54:00 UTC --- Author: burnus Date: Sat May 12 09:53:53 2012 New Revision: 187427 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=187427 Log: 2012-05-12 Tobias Burnus

[Bug fortran/52843] Unexpected rejection of pure recursive function

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52843 Tobias Burnus burnus at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug fortran/49110] Deferred-length character result triggers (false positive) error for pure procedures

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49110 --- Comment #15 from Tobias Burnus burnus at gcc dot gnu.org 2012-05-12 09:59:10 UTC --- The commit of comment 13 fixes the issue with the bogus PURE diagnostic. Sorry that it took one year to get it fixed - and thanks for the bug report. * *

[Bug debug/49162] ICE in in output_die, at dwarf2out.c:10568 with -femit-struct-debug-reduced

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49162 --- Comment #1 from Pawel Sikora pluto at agmk dot net 2012-05-12 10:26:56 UTC --- could someone confirm this finally and set target milestone to 4.5.4? i'd like to drop this old problem from 'my bugs' list with 4.5 termination.

[Bug fortran/53329] New: ICE with deferred-length module variables

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53329 Bug #: 53329 Summary: ICE with deferred-length module variables Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED Keywords: ice-on-valid-code

[Bug c++/53330] New: new() operator can return NULL on a zero-length allocation

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53330 Bug #: 53330 Summary: new() operator can return NULL on a zero-length allocation Classification: Unclassified Product: gcc Version: 4.7.1 Status: UNCONFIRMED

[Bug c++/53330] new() operator can return NULL on a zero-length allocation

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53330 --- Comment #1 from Adam Borowski kilobyte at angband dot pl 2012-05-12 11:01:23 UTC --- Correction: after testing with valgrind, the return value is indeed uninitialized; the pointer in contructor-but-no-fields case happens to be non-zero but is

[Bug bootstrap/53321] [4.8 Regression] LTO bootstrap failed with bootstrap-profiled

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53321 --- Comment #5 from Jan Hubicka hubicka at gcc dot gnu.org 2012-05-12 11:03:01 UTC --- I need to add disable-werror otherwise we fail on extra warnings, but with that my bootstrap works. Is it still failing for you? The unreferenced nodes

[Bug bootstrap/52700] lib* configure fails on --enable-symvers=gnu-versioned-namespace.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52700 Pawel Sikora pluto at agmk dot net changed: What|Removed |Added CC||bkoz at redhat dot

[Bug target/53315] simple xtest program generates ICE

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53315 --- Comment #12 from Uros Bizjak ubizjak at gmail dot com 2012-05-12 11:29:53 UTC --- (In reply to comment #11) Created attachment 27385 [details] gcc48-pr53315.patch Please introduce check-rtm.h header for use in runtime testcases, as is the

[Bug tree-optimization/50847] missed diagnostics for dead code.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50847 Pawel Sikora pluto at agmk dot net changed: What|Removed |Added CC||lopezibanez at gmail

[Bug tree-optimization/50847] missed diagnostics for dead code.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50847 --- Comment #2 from Paolo Carlini paolo.carlini at oracle dot com 2012-05-12 11:56:45 UTC --- Related to PR46476?

[Bug tree-optimization/52054] Value-numbering does not enter translated expressions into the hash table

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52054 --- Comment #5 from Richard Guenther rguenth at gcc dot gnu.org 2012-05-12 11:57:41 UTC --- (In reply to comment #4) (In reply to comment #3) PR53125 has a testcase where we spend time in redundant store removal in eliminate() which does

[Bug tree-optimization/50847] missed warning about unreachable code after throw statment.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50847 --- Comment #3 from Pawel Sikora pluto at agmk dot net 2012-05-12 12:07:06 UTC --- (In reply to comment #2) Related to PR46476? similar (return vs. throw statment).

[Bug fortran/50221] Allocatable string length fails with array assignment

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50221 --- Comment #2 from Tobias Burnus burnus at gcc dot gnu.org 2012-05-12 12:10:33 UTC --- The following program illustrates some of the problems: a) If the comment lines are removed (i.e. a module is used), there is no valgrind failure and the

[Bug tree-optimization/50847] missed warning about unreachable code after throw statment.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50847 Manuel López-Ibáñez manu at gcc dot gnu.org changed: What|Removed |Added CC|lopezibanez at gmail dot|manu at gcc

[Bug c++/46476] Missing Warning about unreachable code after return

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46476 Manuel López-Ibáñez manu at gcc dot gnu.org changed: What|Removed |Added CC||manu at gcc

[Bug target/53315] simple xtest program generates ICE

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53315 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Attachment #27385|0 |1 is

[Bug bootstrap/53331] New: [4.8 Regression] AIX bootstrap failure in tree-vect-data-ref compiling matmul_i4

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53331 Bug #: 53331 Summary: [4.8 Regression] AIX bootstrap failure in tree-vect-data-ref compiling matmul_i4 Classification: Unclassified Product: gcc Version: 4.8.0

[Bug bootstrap/53331] [4.8 Regression] AIX bootstrap failure in tree-vect-data-ref compiling matmul_i4

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53331 David Edelsohn dje at gcc dot gnu.org changed: What|Removed |Added Target||powerpc64-*-*

[Bug bootstrap/53331] [4.8 Regression] AIX bootstrap failure in tree-vect-data-ref compiling matmul_i4

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53331 --- Comment #2 from Dominique d'Humieres dominiq at lps dot ens.fr 2012-05-12 14:27:07 UTC --- On powerpc-apple-darwin9 I get a similar failure: ../../../work/libgfortran/generated/matmul_i8.c: In function 'matmul_i8':

[Bug lto/47247] Linker plugin specification makes it difficult to handle COMDATs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47247 Jan Hubicka hubicka at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug target/48009] Bootstrap failure: c++locale.cc: invalid conversion from 'const char*' to 'char*'

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48009 David Edelsohn dje at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug lto/45375] [meta-bug] Issues with building Mozilla with LTO

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45375 --- Comment #130 from Jan Hubicka hubicka at gcc dot gnu.org 2012-05-12 14:44:47 UTC --- After fixing one linker error, I can now build Mozilla with -flto-partition=none. It takes 11GB and 40 minutes, so there is space for improvement ;) There

[Bug ada/53323] assertion failure on indefinite array of controlled objects and storage pools

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53323 Eric Botcazou ebotcazou at gcc dot gnu.org changed: What|Removed |Added CC||ebotcazou at

[Bug other/53319] exact subtract of two decimal floating-point values raises FE_INEXACT

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53319 --- Comment #5 from Fred J. Tydeman tydeman at tybor dot com 2012-05-12 15:37:54 UTC --- Another failure: _Decimal32 val, lo; val = 0.e-40DF; lo = 9.e-1DF; val += lo; /* raises FE_INEXACT */ This is with gcc 4.5.1 on Linux Fedora Core 14

[Bug lto/45375] [meta-bug] Issues with building Mozilla with LTO

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45375 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added CC||steven at gcc

[Bug target/53315] simple xtest program generates ICE

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53315 --- Comment #14 from Andi Kleen andi-gcc at firstfloor dot org 2012-05-12 16:04:27 UTC --- I can confirm the simple test program works correctly with Jakub's patch. I'll leave full bootstrap to HJ.

[Bug target/53315] simple xtest program generates ICE

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53315 --- Comment #15 from Andi Kleen andi-gcc at firstfloor dot org 2012-05-12 16:06:00 UTC --- Oh yes and it would be really nice to have those peepholes for xbegin Jakub. I normally use my own macros with asm goto to avoid the ugly code. Do you

[Bug c/53332] New: #pragma STDC FLOAT_CONST_DECIMAL64 ON done wrong

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53332 Bug #: 53332 Summary: #pragma STDC FLOAT_CONST_DECIMAL64 ONdone wrong Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal

[Bug target/53315] simple xtest program generates ICE

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53315 --- Comment #16 from Uros Bizjak ubizjak at gmail dot com 2012-05-12 16:31:21 UTC --- (In reply to comment #13) Like this? Yes, this is OK, after someone confirms that the testcase works as expected on HW or simulator.

[Bug target/53315] simple xtest program generates ICE

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53315 --- Comment #17 from Uros Bizjak ubizjak at gmail dot com 2012-05-12 16:36:39 UTC --- (In reply to comment #15) Do you think machine reorg could be done without slowing down the compiler? Yes, xbegin RTM pattern can raise a flag that triggers

[Bug c++/53333] New: Initializer lists in std=c++03 mode must be an error

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=5 Bug #: 5 Summary: Initializer lists in std=c++03 mode must be an error Classification: Unclassified Product: gcc Version: 4.7.1 Status: UNCONFIRMED Severity: normal

[Bug c++/53333] Initializer lists in std=c++03 mode must be an error

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=5 Paolo Carlini paolo.carlini at oracle dot com changed: What|Removed |Added CC||jason at

[Bug middle-end/53334] New: ICE in extract_insn, at recog.c:2131

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53334 Bug #: 53334 Summary: ICE in extract_insn, at recog.c:2131 Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug fortran/53328] [OOP] Ambiguous check for type-bound GENERIC shall ignore PASSed arguments

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53328 --- Comment #2 from Tobias Burnus burnus at gcc dot gnu.org 2012-05-12 17:59:36 UTC --- Extended examples: http://gcc.gnu.org/ml/fortran/2012-05/msg00060.html

[Bug middle-end/53334] ICE in extract_insn, at recog.c:2131

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53334 --- Comment #1 from Bernhard Rosenkränzer Bernhard.Rosenkranzer at linaro dot org 2012-05-12 18:06:12 UTC --- Created attachment 27388 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=27388 Preprocessed source (not yet reduced) $

[Bug c/51294] spurious warning from -Wconversion in C and C++ in conditional expressions

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51294 Paolo Carlini paolo.carlini at oracle dot com changed: What|Removed |Added Status|ASSIGNED|NEW

[Bug middle-end/53334] ICE in extract_insn, at recog.c:2131

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53334 Bernhard Rosenkränzer Bernhard.Rosenkranzer at linaro dot org changed: What|Removed |Added Attachment #27388|0

[Bug lto/45375] [meta-bug] Issues with building Mozilla with LTO

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45375 --- Comment #132 from Jan Hubicka hubicka at ucw dot cz 2012-05-12 18:32:14 UTC --- tree VRP: 65.88 ( 2%) usr 0.73 ( 2%) sys 66.71 ( 2%) wall 862879 kB (24%) ggc Is it possible to do this again with gathering

[Bug c/51294] spurious warning from -Wconversion in C and C++ in conditional expressions

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51294 --- Comment #10 from Manuel López-Ibáñez manu at gcc dot gnu.org 2012-05-12 18:38:33 UTC --- Latest patch by Paolo, who run out of time: http://gcc.gnu.org/ml/gcc-patches/2012-05/msg00861.html BTW, I think the patch is not wrong, and if fixes

[Bug lto/45375] [meta-bug] Issues with building Mozilla with LTO

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45375 --- Comment #133 from Jan Hubicka hubicka at ucw dot cz 2012-05-12 19:07:32 UTC --- Another thing to observe is that GGC memory is just 4GB. I am not sure where the other 8GB goes when our IL is believed to be major memory consumer and it

[Bug c++/53333] Initializer lists in std=c++03 mode must be an error

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=5 --- Comment #2 from Marc Glisse glisse at gcc dot gnu.org 2012-05-12 19:46:08 UTC --- There is -pedantic-errors if you want an error.

[Bug lto/45375] [meta-bug] Issues with building Mozilla with LTO

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45375 --- Comment #134 from Jan Hubicka hubicka at gcc dot gnu.org 2012-05-12 20:22:27 UTC --- I tracked down the LTO/WHOPR code size difference. It is EH handling. EH frame is empty for LTO build and quite large for WHOPR. Probably -fno-exceptions

[Bug c++/53333] Initializer lists in std=c++03 mode must be an error

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=5 Jason Merrill jason at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug c++/53333] Initializer lists in std=c++03 mode must be an error

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=5 --- Comment #4 from Fernando Pelliccioni fpelliccioni at gmail dot com 2012-05-12 20:59:58 UTC --- For other features of C++11 don't need -pedantic-errors to emit an error. See.. #include string void foo( std::string str ) {} int main( /*

[Bug c++/53292] multi-threaded (OpenMP) is slower than single-threaded

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53292 --- Comment #9 from FH fh_p at hotmail dot com 2012-05-12 21:27:31 UTC --- Well... I tested an OpenMP benchmarch (design to demonstrate OpenMP performances) found on the web : multi-threaded (OpenMP) is again slower than single-threaded. I looked

[Bug lto/45375] [meta-bug] Issues with building Mozilla with LTO

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45375 --- Comment #135 from Jan Hubicka hubicka at gcc dot gnu.org 2012-05-12 21:33:36 UTC --- ... and mem reports on WPA stage: toplev.c:964 (realloc_for_line_map) 0: 0.0% 89473168: 9.4% 268435472:10.3%160: 0.0%

[Bug libstdc++/53263] priority_queue is very slow if -D_GLIBCXX_DEBUG is used

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53263 --- Comment #12 from Paolo Carlini paolo.carlini at oracle dot com 2012-05-12 21:41:15 UTC --- Francois, please double check that now you are ok, thanks.

[Bug c++/53333] Initializer lists in std=c++03 mode must be an error

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=5 --- Comment #5 from Marc Glisse glisse at gcc dot gnu.org 2012-05-12 21:57:05 UTC --- (In reply to comment #4) For other features of C++11 don't need -pedantic-errors to emit an error. [...] It doesn't seem consistent. What is the criteria?

[Bug c++/53181] static_assert sees as non constant the comparison between a constexpr and a template argument

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53181 Paolo Carlini paolo.carlini at oracle dot com changed: What|Removed |Added Status|UNCONFIRMED |NEW

[Bug c++/51829] decltype() deduces non-const but only in a template

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51829 Paolo Carlini paolo.carlini at oracle dot com changed: What|Removed |Added Status|UNCONFIRMED |WAITING

[Bug c++/52767] Default inits for structs in struct initializer lists: wrong this pointer

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52767 Paolo Carlini paolo.carlini at oracle dot com changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug c++/53308] AIX 5.3 segmentation fault with basic_ofstream, pthread and -O2

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53308 Paolo Carlini paolo.carlini at oracle dot com changed: What|Removed |Added CC||dje at gcc

[Bug c++/53055] ICE in cp_build_indirect_ref, at cp/typeck.c:2836

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53055 --- Comment #4 from Marc Glisse glisse at gcc dot gnu.org 2012-05-12 23:33:16 UTC --- Created attachment 27390 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=27390 patch 1 ice.cc:2:15: error: pointer to member must be on the right side of

[Bug c++/53333] Initializer lists in std=c++03 mode must be an error

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=5 --- Comment #6 from Fernando Pelliccioni fpelliccioni at gmail dot com 2012-05-12 23:53:30 UTC --- (In reply to comment #5) (In reply to comment #4) For other features of C++11 don't need -pedantic-errors to emit an error. [...] It doesn't

[Bug c++/53308] AIX 5.3 segmentation fault with basic_ofstream, pthread and -O2

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53308 David Edelsohn dje at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last

[Bug c++/51829] decltype() deduces non-const but only in a template

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51829 --- Comment #5 from Seth Heeren bugs at sehe dot nl 2012-05-13 00:05:00 UTC --- On 13-05-12 00:46, paolo.carlini at oracle dot com wrote: Still waiting. Really. Well, to be honest, I can't afford to spend even more time minimizing that any

[Bug debug/53235] [4.8 Regression] 20120504 broke -fdebug-types-section

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53235 --- Comment #5 from Jason Merrill jason at gcc dot gnu.org 2012-05-13 03:37:42 UTC --- Author: jason Date: Sun May 13 03:37:38 2012 New Revision: 187435 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=187435 Log: PR debug/53235 *

[Bug target/48009] Bootstrap failure: c++locale.cc: invalid conversion from 'const char*' to 'char*'

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48009 --- Comment #6 from Daniel Richard G. skunk at iskunk dot org 2012-05-13 05:11:32 UTC --- (In reply to comment #5) AIX 4.3 is extremely old and support was withdrawn a while ago. I am surprised that anyone is trying to build recent versions of