[Bug tree-optimization/57249] New: Unrolling too late for inlining

2013-05-11 Thread glisse at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57249 Bug ID: 57249 Summary: Unrolling too late for inlining Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: tree-optimization

[Bug web/52239] Upgrade GCC Bugzilla to 4.4

2013-05-11 Thread glisse at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52239 --- Comment #17 from Marc Glisse glisse at gcc dot gnu.org --- Hello, the Keywords field auto-completes when editing an existing bug, but not in the form to create a new bug. I seem to remember that it used to work...

[Bug c/57180] Structures with a flexible arrray member have wrong size

2013-05-11 Thread mikpe at it dot uu.se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57180 --- Comment #3 from Mikael Pettersson mikpe at it dot uu.se --- According to http://gcc.gnu.org/onlinedocs/gcc-4.8.0/gcc/Zero-Length.html#Zero-Length, arrays of structures with trailing flex arrays are invalid and rejected. The page also gives an

[Bug web/52239] Upgrade GCC Bugzilla to 4.4

2013-05-11 Thread LpSolit at netscape dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52239 --- Comment #18 from Frédéric Buclin LpSolit at netscape dot net --- (In reply to Marc Glisse from comment #17) the Keywords field auto-completes when editing an existing bug, but not in the form to create a new bug. I seem to remember that it

[Bug tree-optimization/57236] Missed optimization: weird pointer update after the loop

2013-05-11 Thread petschy at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57236 --- Comment #5 from petschy at gmail dot com --- I spotted a minor size inefficiency in the code: 0x00400720 +32:jle0x4007c5 _Z6write2R6Streamj+197 0x00400726 +38:mov%rdx,%rsi 0x00400729 +41:

[Bug web/52239] Upgrade GCC Bugzilla to 4.4

2013-05-11 Thread LpSolit at netscape dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52239 --- Comment #19 from Frédéric Buclin LpSolit at netscape dot net --- (In reply to Marc Glisse from comment #17) the Keywords field auto-completes when editing an existing bug, but not in the form to create a new bug. I seem to remember that it

[Bug libstdc++/57250] New: [C++11] std::shared_ptr misses atomic_* support

2013-05-11 Thread daniel.kruegler at googlemail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57250 Bug ID: 57250 Summary: [C++11] std::shared_ptr misses atomic_* support Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug c++/57239] cannot handle inner/nested class templates with non-type parameter packs that were declared in the outer/containing class

2013-05-11 Thread daniel.kruegler at googlemail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57239 Daniel Krügler daniel.kruegler at googlemail dot com changed: What|Removed |Added CC|

[Bug c++/57239] cannot handle inner/nested class templates with non-type parameter packs that were declared in the outer/containing class

2013-05-11 Thread scottbaldwin at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57239 --- Comment #2 from etherice scottbaldwin at gmail dot com --- (In reply to Daniel Krügler from comment #1) The report misses a complete example. The following is a reduced form and free of library stuff:

[Bug rtl-optimization/55278] [4.8/4.9 Regression] Botan performance regressions, other compilers generate better code than gcc

2013-05-11 Thread steven at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55278 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Last reconfirmed|2013-03-23 00:00:00 |2013-05-11

[Bug fortran/51591] Strange output from STOP statement in OpenMP region

2013-05-11 Thread bdavis at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51591 --- Comment #4 from Bud Davis bdavis at gcc dot gnu.org --- Upon closer reflection, the underlying problems is the OpenMP threads doing I/O while the units are being closed. So, stop shows in the output, followed by output from threads whose units

[Bug tree-optimization/57251] New: ICE in optab_handler, at optabs.h:258

2013-05-11 Thread antoine.balestrat at gmail dot com
-optimization Assignee: unassigned at gcc dot gnu.org Reporter: antoine.balestrat at gmail dot com Hello ! Using GCC 4.9.0 as of 20130511 : $ cat optab.c short a, b; int f() { long long i = 2; a ? f() ? : 0 : b--; b = i *= a |= 0; } $ xgcc -O2 -ftracer -m32 optab.c

[Bug libstdc++/57250] [C++11] std::shared_ptr misses atomic_* support

2013-05-11 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57250 Jonathan Wakely redi at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug c++/57252] New: GCC does not treat ref-qualified overload set as ambiguous

2013-05-11 Thread lucdanton at free dot fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57252 Bug ID: 57252 Summary: GCC does not treat ref-qualified overload set as ambiguous Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal

[Bug inline-asm/39440] User Manual: describe asm (%a0,%c0::)

2013-05-11 Thread gccbugzilla at limegreensocks dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39440 David gccbugzilla at limegreensocks dot com changed: What|Removed |Added CC|

[Bug c++/57253] New: GCC ignores ref-qualifiers of pseudo-function types in explicit specializations

2013-05-11 Thread lucdanton at free dot fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57253 Bug ID: 57253 Summary: GCC ignores ref-qualifiers of pseudo-function types in explicit specializations Product: gcc Version: unknown Status: UNCONFIRMED

[Bug target/57232] wcstol.c:213:1: internal compiler error

2013-05-11 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57232 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added Target||rx-elf

[Bug c++/57254] New: Overload resolution failure when member function tempate is defined out-of-line

2013-05-11 Thread lucdanton at free dot fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57254 Bug ID: 57254 Summary: Overload resolution failure when member function tempate is defined out-of-line Product: gcc Version: unknown Status: UNCONFIRMED