[Bug fortran/60543] [4.8/4.9 Regression] Function with side effect removed by the optimizer.

2014-03-16 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60543 Jakub Jelinek changed: What|Removed |Added Priority|P3 |P4 CC|

[Bug target/60516] [4.7/4.8/4.9 regression]: cc1plus crashes compiling a method with a huge struct as argument

2014-03-16 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60516 --- Comment #6 from Jakub Jelinek --- Created attachment 32367 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=32367&action=edit gcc49-pr60516.patch Untested fix.

[Bug target/60516] [4.7/4.8/4.9 regression]: cc1plus crashes compiling a method with a huge struct as argument

2014-03-16 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60516 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED CC|

[Bug middle-end/60546] New: [4.8 and 4.9] O2 & asan enable generates wrong insns

2014-03-16 Thread manjian2006 at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60546 Bug ID: 60546 Summary: [4.8 and 4.9] O2 & asan enable generates wrong insns Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Componen

[Bug sanitizer/60536] Backtrace corrupted on Firefox build with -fsanitize=address and -flto

2014-03-16 Thread kcc at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60536 --- Comment #2 from Kostya Serebryany --- Please symbolize the output. Also, does this happen with the clang version of AddressSanitizer?

[Bug target/60545] Please support the 64-bit Windows/EFI calling convention on x86-64 Linux/ELF

2014-03-16 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60545 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c/60545] New: Please support the 64-bit Windows/EFI calling convention on x86-64 Linux/ELF

2014-03-16 Thread josh at joshtriplett dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60545 Bug ID: 60545 Summary: Please support the 64-bit Windows/EFI calling convention on x86-64 Linux/ELF Product: gcc Version: unknown Status: UNCONFIRMED Severity: e

[Bug fortran/44489] Transfer with boz constant can confuse - add documentation

2014-03-16 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44489 Jerry DeLisle changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug target/53513] SH Target: Add support for fschg and fpchg insns

2014-03-16 Thread bugdal at aerifal dot cx
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53513 --- Comment #6 from Rich Felker --- On Sun, Mar 16, 2014 at 11:32:21PM +, olegendo at gcc dot gnu.org wrote: > If it's OK for a temporary mode switch to clobber other FPSCR bits (such as in > the PR = single mode above), it should also be OK t

[Bug target/53513] SH Target: Add support for fschg and fpchg insns

2014-03-16 Thread olegendo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53513 --- Comment #5 from Oleg Endo --- (In reply to Oleg Endo from comment #4) > 5) > in some cases preserving FPSCR bits across mode changes is not required (if > I'm not mistaken): > > double func (float a, float b, double c, double d) > { > #prag

[Bug c++/60516] [4.9/4.8 regression]: cc1plus crashes compiling a method with a huge struct as argument

2014-03-16 Thread mikpelinux at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60516 --- Comment #4 from Mikael Pettersson --- Started with r171890.

[Bug target/60039] sh3 optimisation bug with -O2

2014-03-16 Thread olegendo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60039 Oleg Endo changed: What|Removed |Added CC||kkojima at gcc dot gnu.org --- Comment #5 fro

[Bug c++/60516] [4.9/4.8 regression]: cc1plus crashes compiling a method with a huge struct as argument

2014-03-16 Thread ktietz at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60516 --- Comment #3 from Kai Tietz --- Issue is that copy_rtx gets feed with invalid insn. As (gdb) fr 1 #1 0x007ce0bf in ix86_expand_epilogue (style=style@entry=1) at ../../gcc/gcc/config/i386/i386.c:11712 11712 copy_rt

[Bug target/53513] SH Target: Add support for fschg and fpchg insns

2014-03-16 Thread olegendo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53513 Oleg Endo changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/59571] [C++11] ICE when casting inside static member constexpr brace initializer

2014-03-16 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59571 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c++/60516] [4.9/4.8 regression]: cc1plus crashes compiling a method with a huge struct as argument

2014-03-16 Thread ktietz at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60516 Kai Tietz changed: What|Removed |Added Priority|P3 |P2

[Bug c++/60516] [4.9/4.8 regression]: cc1plus crashes compiling a method with a huge struct as argument

2014-03-16 Thread ktietz at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60516 Kai Tietz changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/59071] sse2 intrinsics and constant expressions

2014-03-16 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59071 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|NEW CC|

[Bug c++/60516] cc1plus crashes compiling a method with a huge struct as argument

2014-03-16 Thread mikpelinux at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60516 Mikael Pettersson changed: What|Removed |Added CC||mikpelinux at gmail dot com --- Comme

[Bug c++/60498] error: 'snprintf' was not declared in this scope

2014-03-16 Thread csaba_22 at yahoo dot co.uk
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60498 --- Comment #12 from Csaba Ráduly --- Doh. Disregard me. $ g++ -std=c++11 -E -dM -x c++ /dev/null | egrep -i 'ansi|std|plus' #define __STDC_HOSTED__ 1 #define __STRICT_ANSI__ 1 #define __cplusplus 201103L #define __stdcall __attribute__((__stdcal

[Bug c++/60498] error: 'snprintf' was not declared in this scope

2014-03-16 Thread csaba_22 at yahoo dot co.uk
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60498 Csaba Ráduly changed: What|Removed |Added CC||csaba_22 at yahoo dot co.uk --- Comment #1

[Bug libfortran/46800] Handle CTRL-D correctly with STDIN

2014-03-16 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46800 Jerry DeLisle changed: What|Removed |Added Status|RESOLVED|ASSIGNED Resolution|FIXED

[Bug target/60544] libcmain.c:39: undefined reference to `WinMain'

2014-03-16 Thread zosrothko at orange dot fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60544 zosrothko at orange dot fr changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|-

[Bug fortran/60543] [4.8/4.9 Regression] Function with side effect removed by the optimizer.

2014-03-16 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60543 Tobias Burnus changed: What|Removed |Added Keywords||wrong-code CC|

[Bug target/60544] New: libcmain.c:39: undefined reference to `WinMain'

2014-03-16 Thread zosrothko at orange dot fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60544 Bug ID: 60544 Summary: libcmain.c:39: undefined reference to `WinMain' Product: gcc Version: 4.8.2 Status: UNCONFIRMED Severity: normal Priority: P3 Component: ta

[Bug fortran/60543] [4.8/4.9 Regression] Function with side effect removed by the optimizer.

2014-03-16 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60543 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug tree-optimization/25621] Missed optimization when unrolling the loop (splitting up the sum) (only with -ffast-math)

2014-03-16 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25621 --- Comment #13 from Joost VandeVondele --- (In reply to Joost VandeVondele from comment #12) > Both compilers fail to notice that S32 is basically the same code > hand-unrolled. with gcc 4.9 > ./a.out default loop 0.542918001 h

[Bug tree-optimization/60533] [4.8/4.9 regression] Error introduced by cunrolli pass at -O3

2014-03-16 Thread wschmidt at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60533 Bill Schmidt changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug fortran/58880] [4.9 Regression] [OOP] ICE on valid with FINAL function and type extension

2014-03-16 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58880 --- Comment #8 from janus at gcc dot gnu.org --- (In reply to Tobias Burnus from comment #7) > Draft patch. Does fix the ICE apparently, but then gives: /tmp/cc6WAMPO.o: In function `__gn_MOD_ndm': c0.f90:(.text+0x676): undefined reference to `__

[Bug c++/58678] [4.9 Regression] pykde4-4.11.2 link error (devirtualization too trigger happy)

2014-03-16 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58678 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #46

[Bug libgcc/60494] A better strtol

2014-03-16 Thread olafvdspek at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60494 --- Comment #2 from Olaf van der Spek --- (In reply to Andrew Pinski from comment #1) > strtol is part of glibc and not part of GCC. Ah, thx. OT: What is assert part of? > You can code your own strtol2 > and not have to be part of a library re

[Bug c++/58678] [4.9 Regression] pykde4-4.11.2 link error (devirtualization too trigger happy)

2014-03-16 Thread trippels at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58678 --- Comment #45 from Markus Trippelsdorf --- (In reply to David Kredba from comment #44) > Hello Markus, > I moved it (deleted a three lines) from .h file and placed them to asource > file > a) beginning of source file after a namespace definition

[Bug c++/58678] [4.9 Regression] pykde4-4.11.2 link error (devirtualization too trigger happy)

2014-03-16 Thread nheghathivhistha at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58678 --- Comment #44 from David Kredba --- Hello Markus, I moved it (deleted a three lines) from .h file and placed them to asource file a) beginning of source file after a namespace definition and it failed with: /usr/include/qt4/QtCore/qmap.h:107:1

[Bug fortran/58880] [4.9 Regression] [OOP] ICE on valid with FINAL function and type extension

2014-03-16 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58880 --- Comment #7 from Tobias Burnus --- Draft patch. Janus: As you have a better idea when vtables are generated: Have you an idea why the finalization wrapper__final_gn_Nde is not produced? And how to fix that? --- a/gcc/fortran/trans-expr.c ++

[Bug fortran/60543] New: Random number problems with REAL64 precision at different optimization levels

2014-03-16 Thread sarantis.pantazis at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60543 Bug ID: 60543 Summary: Random number problems with REAL64 precision at different optimization levels Product: gcc Version: 4.8.1 Status: UNCONFIRMED Severity: no

[Bug c++/58678] [4.9 Regression] pykde4-4.11.2 link error (devirtualization too trigger happy)

2014-03-16 Thread nheghathivhistha at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58678 --- Comment #43 from David Kredba --- Hello Jason, Thank you. Could you please check uploaded not reduced i file related to my comment #39? As per Markus finding qHash issue is Calligra issue. This is not allowing to build Calligra even without

[Bug c++/59071] sse2 intrinsics and constant expressions

2014-03-16 Thread mark.j.abraham at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59071 Mark Abraham changed: What|Removed |Added CC||mark.j.abraham at gmail dot com --- Commen

[Bug libfortran/46800] Handle CTRL-D correctly with STDIN

2014-03-16 Thread tkoenig at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46800 Thomas Koenig changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug fortran/47674] gfortran.dg/realloc_on_assign_5.f03: Segfault at run time for deferred (allocatable) string length

2014-03-16 Thread tkoenig at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47674 Thomas Koenig changed: What|Removed |Added CC||tkoenig at gcc dot gnu.org --- Comment #7

[Bug fortran/60542] [4.9 Regression] realloc_on_assign_5.f03 aborts

2014-03-16 Thread tkoenig at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60542 Thomas Koenig changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/58678] [4.9 Regression] pykde4-4.11.2 link error (devirtualization too trigger happy)

2014-03-16 Thread trippels at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58678 Markus Trippelsdorf changed: What|Removed |Added Status|REOPENED|RESOLVED Resolution|---

[Bug ada/60504] [4.9 regression] many Ada testsuite regressions with gcc-4.9-20140309 on armv5tel-linux-gnueabi

2014-03-16 Thread bernd.edlinger at hotmail dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60504 --- Comment #6 from Bernd Edlinger --- (In reply to Mikael Pettersson from comment #5) > I'm going to try a revert of the unwind changes next, as soon as I can > identify the corresponding svn revision numbers. that would be r208419 and r208150

[Bug c++/58678] [4.9 Regression] pykde4-4.11.2 link error (devirtualization too trigger happy)

2014-03-16 Thread trippels at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58678 --- Comment #41 from Markus Trippelsdorf --- Created attachment 32364 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=32364&action=edit reduced calligra testcase markus@x4 tmp % g++ -flto -c -O2 test.ii && nm test.o | grep _ZN8Calligra6Sheets

[Bug ada/39172] libada parsing of multilib options

2014-03-16 Thread schwab at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39172 --- Comment #11 from Andreas Schwab --- Author: schwab Date: Sun Mar 16 08:32:23 2014 New Revision: 208605 URL: http://gcc.gnu.org/viewcvs?rev=208605&root=gcc&view=rev Log: PR ada/39172 * gcc/ada/gcc-interface/Makefile.in (target_cpu_default): Re

[Bug c++/58678] [4.9 Regression] pykde4-4.11.2 link error (devirtualization too trigger happy)

2014-03-16 Thread trippels at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58678 --- Comment #40 from Markus Trippelsdorf --- David, the Calligra link error from comment 36 and comment 31 are caused by ConditionCommand.cpp.o. With -flto it contains: U _ZN8Calligra6Sheets5qHashERKNS0_10ConditionsE Without -flto the undefi

[Bug c++/58678] [4.9 Regression] pykde4-4.11.2 link error (devirtualization too trigger happy)

2014-03-16 Thread nheghathivhistha at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58678 --- Comment #39 from David Kredba --- Hello Markus, Thank you. Without LTO the reference is different, maybe qHash would be the next one error. MakeFiles/kritametadataeditor.dir/kis_meta_data_editor.cc.o: In function `KisMetaDataEditor::KisMetaD

[Bug c++/58678] [4.9 Regression] pykde4-4.11.2 link error (devirtualization too trigger happy)

2014-03-16 Thread nheghathivhistha at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58678 --- Comment #38 from David Kredba --- Created attachment 32363 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=32363&action=edit Unreduced test case from calligra

[Bug lto/60530] openssh-6.5p1 can't be built with lto - revision 208516

2014-03-16 Thread nheghathivhistha at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60530 David Kredba changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---