[Bug lto/59977] New: lto1: internal compiler error: bytecode stream: expected tag real_type instead of error_mark

2014-01-29 Thread nheghathivhistha at gmail dot com
ha20140128' --enable-libstdcxx-time --enable-shared --enable-threads=posix --enable-__cxa_atexit --enable-clocale=gnu --enable-multilib --disable-altivec --disable-fixed-point --enable-targets=all --enable-java-awt=gtk --enable-libgomp --enable-lto --without-cloog Thread model: posix

[Bug lto/59977] lto1: internal compiler error: bytecode stream: expected tag real_type instead of error_mark

2014-01-29 Thread nheghathivhistha at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59977 --- Comment #1 from David Kredba --- Gcc-4.8.2 compiles Calligra 2.7.91 with the same CFLAGS.

[Bug gcov-profile/55650] [4.8 Regression] Firefox profiledbuild: libxul.so: cannot map zero-fill pages: Cannot allocate memory

2014-01-29 Thread trippels at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55650 Markus Trippelsdorf changed: What|Removed |Added Status|RESOLVED|REOPENED CC|

[Bug tree-optimization/59594] [4.9 Regression] wrong code (by tree vectorizer) at -O3 on x86_64-linux-gnu

2014-01-29 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59594 --- Comment #7 from Jakub Jelinek --- Author: jakub Date: Wed Jan 29 09:27:43 2014 New Revision: 207225 URL: http://gcc.gnu.org/viewcvs?rev=207225&root=gcc&view=rev Log: PR tree-optimization/59594 * tree-vect-data-refs.c (vect_analyze_dat

[Bug c++/59978] New: C++11 Non-Type-Template-Parameter Pack Expansion not working according to standard

2014-01-29 Thread aemseemann at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59978 Bug ID: 59978 Summary: C++11 Non-Type-Template-Parameter Pack Expansion not working according to standard Product: gcc Version: 4.8.2 Status: UNCONFIRMED Severit

[Bug bootstrap/59979] New: mpc configure does not check for non-gnu compiler

2014-01-29 Thread fukanchik at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59979 Bug ID: 59979 Summary: mpc configure does not check for non-gnu compiler Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component

[Bug other/59893] Use LTO for libgcc.a, libstdc++.a, etc

2014-01-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59893 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug tree-optimization/59903] [4.8/4.9 Regression] ICE on valid code at -O3 on x86_64-linux-gnu (affecting trunk and 4.8.x)

2014-01-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59903 Richard Biener changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned a

[Bug c/59905] Unfriendly abort when calling a fucntion via a function pointer cast

2014-01-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59905 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug other/58712] [4.9 Regression] issues found by --enable-checking=valgrind

2014-01-29 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58712 --- Comment #13 from Jakub Jelinek --- Author: jakub Date: Wed Jan 29 10:35:15 2014 New Revision: 207230 URL: http://gcc.gnu.org/viewcvs?rev=207230&root=gcc&view=rev Log: PR other/58712 * read-rtl.c (read_rtx_code): Clear all of RTX_CODE_

[Bug c++/58702] [4.9 Regression] ICE with undeclared variable in OpenMP reduction clause

2014-01-29 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58702 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug tree-optimization/59920] [4.9 Regression] build doesn't terminate (at least after an hour)

2014-01-29 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59920 --- Comment #12 from Jakub Jelinek --- Author: jakub Date: Wed Jan 29 11:02:46 2014 New Revision: 207231 URL: http://gcc.gnu.org/viewcvs?rev=207231&root=gcc&view=rev Log: PR middle-end/59917 PR tree-optimization/59920 * tree.c (build_

[Bug middle-end/59917] [4.9 Regression] ICE in calc_dfs_tree, at dominance.c:401

2014-01-29 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59917 --- Comment #3 from Jakub Jelinek --- Author: jakub Date: Wed Jan 29 11:02:46 2014 New Revision: 207231 URL: http://gcc.gnu.org/viewcvs?rev=207231&root=gcc&view=rev Log: PR middle-end/59917 PR tree-optimization/59920 * tree.c (build_c

[Bug tree-optimization/59594] [4.9 Regression] wrong code (by tree vectorizer) at -O3 on x86_64-linux-gnu

2014-01-29 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59594 Jakub Jelinek changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug tree-optimization/59920] [4.9 Regression] build doesn't terminate (at least after an hour)

2014-01-29 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59920 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug middle-end/59917] [4.9 Regression] ICE in calc_dfs_tree, at dominance.c:401

2014-01-29 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59917 Jakub Jelinek changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug other/46333] problems with configure -enable-build-with-cxx -disable-bootstrap

2014-01-29 Thread fukanchik at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46333 Sergey changed: What|Removed |Added CC||fukanchik at gmail dot com --- Comment #23 from

[Bug middle-end/58742] pointer arithmetic simplification

2014-01-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58742 --- Comment #20 from Richard Biener --- Author: rguenth Date: Wed Jan 29 11:08:59 2014 New Revision: 207232 URL: http://gcc.gnu.org/viewcvs?rev=207232&root=gcc&view=rev Log: 2014-01-29 Richard Biener PR tree-optimization/58742 * tree-

[Bug other/46333] problems with configure -enable-build-with-cxx -disable-bootstrap

2014-01-29 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46333 --- Comment #24 from Jonathan Wakely --- (In reply to Sergey from comment #23) > I'm still getting the same with sunpro building gcc 4.8.2 What do you mean "the same"? Are you using --enable-build-with-cxx for GCC 4.8.2? Are you using --disable-

[Bug c/59905] Unfriendly abort when calling a fucntion via a function pointer cast

2014-01-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59905 --- Comment #2 from Richard Biener --- Created attachment 31977 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=31977&action=edit patch I am testing the following. The middle-end now properly calls a function via the ABI as specified by the

[Bug tree-optimization/58028] [4.9 Regression] Several failures in libgomp.graphite after revision 200946

2014-01-29 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58028 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #5 f

[Bug tree-optimization/58028] [4.9 Regression] Several failures in libgomp.graphite after revision 200946

2014-01-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58028 --- Comment #6 from Richard Biener --- The testsuite failures are. We have to do sth about them.

[Bug c++/59980] New: Diagnostics relating to template-specialisations using enums.

2014-01-29 Thread gcc-bugs at hussar dot demon.co.uk
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59980 Bug ID: 59980 Summary: Diagnostics relating to template-specialisations using enums. Product: gcc Version: 4.8.1 Status: UNCONFIRMED Severity: enhancement

[Bug tree-optimization/59981] New: [4.9 Regression] FAIL: g++.dg/opt/pr52727.C: ICE: in connect_traces, at dwarf2cfi.c:2706 with -g -m32 -Os on x86_64-apple-darwin13

2014-01-29 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59981 Bug ID: 59981 Summary: [4.9 Regression] FAIL: g++.dg/opt/pr52727.C: ICE: in connect_traces, at dwarf2cfi.c:2706 with -g -m32 -Os on x86_64-apple-darwin13 Product: gcc

[Bug tree-optimization/58028] [4.9 Regression] Several failures in libgomp.graphite after revision 200946

2014-01-29 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58028 --- Comment #7 from Dominique d'Humieres --- > The testsuite failures are. We have to do sth about them. Revert r200946?

[Bug other/46333] problems with configure -enable-build-with-cxx -disable-bootstrap

2014-01-29 Thread fukanchik at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46333 --- Comment #25 from Sergey --- Sorry. I mean i am getting the following error: > "../../gcc-4.5/libcpp/files.c", line 1193: Error: Cannot assign char* to int. this is obstack related stuff. The following does not compile: obstack_free (&pfile-

[Bug fortran/56422] IR F08/0086: gfortran rejects valid implied-shape arrays

2014-01-29 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56422 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c/59982] New: Loop optimizer generates an infinite loop

2014-01-29 Thread ian at g0tcd dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59982 Bug ID: 59982 Summary: Loop optimizer generates an infinite loop Product: gcc Version: 4.8.1 Status: UNCONFIRMED Severity: major Priority: P3 Component: c

[Bug middle-end/58742] pointer arithmetic simplification

2014-01-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58742 --- Comment #21 from Richard Biener --- Ok, I have a patch that does the remaining (including the duplicate bug). But for the (p + sz) - p case it can only optimize the sizeof (*p) == 1 without range information - for example for __SIZE_TYPE__ f

[Bug c/59933] for loop goes wild with assert() enabled

2014-01-29 Thread ian at g0tcd dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59933 Ian Hamilton changed: What|Removed |Added CC||ian at g0tcd dot com --- Comment #2 from I

[Bug c/59982] Loop optimizer generates an infinite loop

2014-01-29 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59982 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug tree-optimization/58028] [4.9 Regression] Several failures in libgomp.graphite after revision 200946

2014-01-29 Thread rguenther at suse dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58028 --- Comment #8 from rguenther at suse dot de --- On Wed, 29 Jan 2014, dominiq at lps dot ens.fr wrote: > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58028 > > --- Comment #7 from Dominique d'Humieres --- > > The testsuite failures are. We have

[Bug tree-optimization/58028] [4.9 Regression] Several failures in libgomp.graphite after revision 200946

2014-01-29 Thread grosser at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58028 --- Comment #9 from Tobias Grosser --- (In reply to rguent...@suse.de from comment #8) > On Wed, 29 Jan 2014, dominiq at lps dot ens.fr wrote: > > > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58028 > > > > --- Comment #7 from Dominique d'Humier

[Bug regression/59923] [4.9 Regression] ICE in maybe_record_trace_start, at dwarf2cfi.c:2239 with -mcpu=cortex-a15 -mthumb -O2 -fvisibility=hidden -g

2014-01-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59923 Richard Biener changed: What|Removed |Added Target Milestone|--- |4.9.0

[Bug c/59933] for loop goes wild with assert() enabled

2014-01-29 Thread ian at g0tcd dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59933 --- Comment #3 from Ian Hamilton --- Just a thought. Does ((int)(sizeof(NSQ_del_dec_struct) / sizeof(opus_int32)) correctly give you the size of the sLPC_Q14 array? >From playing with my test case, it seems that if the optimiser spots that k wil

[Bug debug/59575] [4.9 regression] ICE in maybe_record_trace_start, at dwarf2cfi.c:2239

2014-01-29 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59575 --- Comment #22 from Jakub Jelinek --- Note, I've even tried: for k in arm thumb; do for j in soft softfp hard; do for i in armv2 armv2a armv3 armv3m armv4 armv4t armv5 armv5e armv5t armv5te armv6 armv6-m armv6j armv6k armv6s-m armv6t2 armv6z armv

[Bug ipa/59948] Optimize std::function

2014-01-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59948 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug ipa/59947] [4.9 Regression] Segmentation fault with #pragma GCC optimize ("O2"), ICE in get_odr_type

2014-01-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59947 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |NEW Version|unknown

[Bug c++/59916] [4.9 Regression] constructors and destructors can cause "control reaches end of non-void function" warnings with -Os

2014-01-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59916 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/58702] [4.9 Regression] ICE with undeclared variable in OpenMP reduction clause

2014-01-29 Thread paolo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58702 --- Comment #2 from paolo at gcc dot gnu.org --- Author: paolo Date: Wed Jan 29 13:36:22 2014 New Revision: 207235 URL: http://gcc.gnu.org/viewcvs?rev=207235&root=gcc&view=rev Log: /cp 2014-01-29 Paolo Carlini PR c++/58702 * semantics

[Bug tree-optimization/59908] Incorrect uninit warning with -fsanitize=address caused by LIM

2014-01-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59908 --- Comment #2 from Richard Biener --- There is a very old duplicate somewhere. Happens with store-motion for a simple void foo (int n) { int x, i; for (i = 0; i < n; ++i) x = i; bar (&x); } IIRC. Of course requires us to re-write x

[Bug c++/58702] [4.9 Regression] ICE with undeclared variable in OpenMP reduction clause

2014-01-29 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58702 Paolo Carlini changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug rtl-optimization/59959] [4.9 Regression] LRA ICEs on a fortran case(Suspected to be similar to pr59915)

2014-01-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59959 Richard Biener changed: What|Removed |Added Keywords||ra Component|fortran

[Bug tree-optimization/59981] [4.9 Regression] FAIL: g++.dg/opt/pr52727.C: ICE: in connect_traces, at dwarf2cfi.c:2706 with -g -m32 -Os on x86_64-apple-darwin13

2014-01-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59981 Richard Biener changed: What|Removed |Added Target Milestone|--- |4.9.0

[Bug c++/59315] [4.9 regression] g++.dg/warn/Wunused-3.C FAILs with -fno-use-cxa-atexit

2014-01-29 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59315 --- Comment #2 from Jason Merrill --- Author: jason Date: Wed Jan 29 13:40:49 2014 New Revision: 207236 URL: http://gcc.gnu.org/viewcvs?rev=207236&root=gcc&view=rev Log: PR c++/59315 * decl.c (cxx_maybe_build_cleanup): Call mark_used. Mo

[Bug c++/59315] [4.9 regression] g++.dg/warn/Wunused-3.C FAILs with -fno-use-cxa-atexit

2014-01-29 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59315 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug libgomp/59983] New: By using -fopenmp local-variable contains wrong value

2014-01-29 Thread ktietz at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59983 Bug ID: 59983 Summary: By using -fopenmp local-variable contains wrong value Product: gcc Version: 4.8.0 Status: UNCONFIRMED Keywords: wrong-code Severity: normal

[Bug lto/59977] lto1: internal compiler error: bytecode stream: expected tag real_type instead of error_mark

2014-01-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59977 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug c++/58674] [4.8/4.9 Regression] [c++11] ICE with template using declaration

2014-01-29 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58674 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug tree-optimization/59967] [4.8/4.9 Regression] Performance regression from 4.7.x to 4.8.x (loop not unrolled)

2014-01-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59967 Richard Biener changed: What|Removed |Added Component|c |tree-optimization Known to work|

[Bug target/59958] alpha does not deal with non-aligned returns from malloc() when doing byte wise access

2014-01-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59958 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug libgomp/59983] By using -fopenmp local-variable contains wrong value

2014-01-29 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59983 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/59955] G++ 4.8 internal compiler error: Segmentation fault on (re?)defining a struct template as function template, when inside a struct tempate

2014-01-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59955 Richard Biener changed: What|Removed |Added Keywords||ice-on-invalid-code Status|U

[Bug lto/59977] lto1: internal compiler error: bytecode stream: expected tag real_type instead of error_mark

2014-01-29 Thread nheghathivhistha at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59977 --- Comment #3 from David Kredba --- Thank you. sci-libs/vc was build with gcc 4.9 lto a few svn revisions before, other libraries are not built with LTO at all. I will try vc first and then this again.

[Bug lto/59977] lto1: internal compiler error: bytecode stream: expected tag real_type instead of error_mark

2014-01-29 Thread nheghathivhistha at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59977 --- Comment #4 from David Kredba --- No, it was not gcc 4.9 lto on vc, it was gcc 4.8.2 lto, so no slim. I can't build vc with gcc 4.9 lto: Linking CXX executable c++11_arithmetics_sse cd /var/tmp/portage/dev-libs/vc-0.7.3/work/vc-0.7.3_build/te

[Bug tree-optimization/58028] [4.9 Regression] Several failures in libgomp.graphite after revision 200946

2014-01-29 Thread rguenther at suse dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58028 --- Comment #10 from rguenther at suse dot de --- On Wed, 29 Jan 2014, grosser at gcc dot gnu.org wrote: > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58028 > > --- Comment #9 from Tobias Grosser --- > (In reply to rguent...@suse.de from commen

[Bug debug/59575] [4.9 regression] ICE in maybe_record_trace_start, at dwarf2cfi.c:2239

2014-01-29 Thread rmansfield at qnx dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59575 --- Comment #23 from Ryan Mansfield --- (In reply to Jakub Jelinek from comment #21) > Can you > break gen_rtx_fmt_E_stat if code == SEQUENCE > and see where this SEQUENCE has been allocated and why the count is so > bogusly high? #1 0x0

[Bug c++/59916] [4.9 Regression] constructors and destructors can cause "control reaches end of non-void function" warnings with -Os

2014-01-29 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59916 Jason Merrill changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned at

[Bug lto/59977] lto1: internal compiler error: bytecode stream: expected tag real_type instead of error_mark

2014-01-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59977 --- Comment #5 from Richard Biener --- (In reply to David Kredba from comment #3) > Thank you. > > sci-libs/vc was build with gcc 4.9 lto a few svn revisions before, other > libraries are not built with LTO at all. > > I will try vc first and th

[Bug c++/59980] Diagnostics relating to template-specialisations using enums.

2014-01-29 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59980 --- Comment #1 from Jonathan Wakely --- (In reply to Jason from comment #0) > And I'd like a way to make the 's1<(e1)1u>' or 's2<(e2)1>' portion in the > message look like 's1' or 's2', which is clearer (to me). I agree it would be nice. The diff

[Bug debug/59575] [4.9 regression] ICE in maybe_record_trace_start, at dwarf2cfi.c:2239

2014-01-29 Thread rmansfield at qnx dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59575 --- Comment #24 from Ryan Mansfield --- $ valgrind ./cc1 -fexceptions ~/conftest.c ==5295== Memcheck, a memory error detector ==5295== Copyright (C) 2002-2012, and GNU GPL'd, by Julian Seward et al. ==5295== Using Valgrind-3.8.1 and LibVEX; rerun

[Bug debug/59575] [4.9 regression] ICE in maybe_record_trace_start, at dwarf2cfi.c:2239

2014-01-29 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59575 --- Comment #25 from Jakub Jelinek --- Created attachment 31980 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=31980&action=edit gcc49-pr59575.patch Ah, of course, you're right, num_dwarf_regs is uninitialized. Fixed thusly.

[Bug debug/59575] [4.9 regression] ICE in maybe_record_trace_start, at dwarf2cfi.c:2239

2014-01-29 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59575 Jakub Jelinek changed: What|Removed |Added Attachment #31943|0 |1 is obsolete|

[Bug target/57907] warning: switch -mcpu=cortex-a15 conflicts with -march=armv7-a switch [enabled by default]

2014-01-29 Thread alexander.stohr at gmx dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57907 Alexander Stohr changed: What|Removed |Added CC||alexander.stohr at gmx dot de --- Comme

[Bug target/57907] warning: switch -mcpu=cortex-a15 conflicts with -march=armv7-a switch [enabled by default]

2014-01-29 Thread ramana at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57907 Ramana Radhakrishnan changed: What|Removed |Added Target Milestone|--- |4.9.0 --- Comment #3 from Ramana R

[Bug c/59984] New: OpenMP and Cilk Plus SIMD pragma makes loop incorrect

2014-01-29 Thread evstupac at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59984 Bug ID: 59984 Summary: OpenMP and Cilk Plus SIMD pragma makes loop incorrect Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Compone

[Bug c/59984] OpenMP and Cilk Plus SIMD pragma makes loop incorrect

2014-01-29 Thread evstupac at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59984 --- Comment #1 from Stupachenko Evgeny --- Created attachment 31981 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=31981&action=edit test case

[Bug debug/59575] [4.9 regression] ICE in maybe_record_trace_start, at dwarf2cfi.c:2239

2014-01-29 Thread rmansfield at qnx dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59575 --- Comment #27 from Ryan Mansfield --- (In reply to Jakub Jelinek from comment #25) > Created attachment 31980 [details] > gcc49-pr59575.patch > > Ah, of course, you're right, num_dwarf_regs is uninitialized. Fixed thusly. Yep, that fixes the

[Bug middle-end/58742] pointer arithmetic simplification

2014-01-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58742 --- Comment #22 from Richard Biener --- Author: rguenth Date: Wed Jan 29 14:45:44 2014 New Revision: 207239 URL: http://gcc.gnu.org/viewcvs?rev=207239&root=gcc&view=rev Log: 2014-01-29 Richard Biener PR tree-optimization/58742 * tree-

[Bug lto/59977] lto1: internal compiler error: bytecode stream: expected tag real_type instead of error_mark

2014-01-29 Thread nheghathivhistha at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59977 David Kredba changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug bootstrap/59985] New: stage2/3 compare error on lto-streamer-in.o

2014-01-29 Thread bernd.edlinger at hotmail dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59985 Bug ID: 59985 Summary: stage2/3 compare error on lto-streamer-in.o Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: bootst

[Bug libstdc++/59829] Calling vector::data() occurs undefined behavior when the vector is empty

2014-01-29 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59829 --- Comment #2 from Jonathan Wakely --- Author: redi Date: Wed Jan 29 14:57:42 2014 New Revision: 207241 URL: http://gcc.gnu.org/viewcvs?rev=207241&root=gcc&view=rev Log: PR libstdc++/59829 * include/bits/stl_vector.h (vector::data()): Ca

[Bug c++/59565] ICE on valid code in DWARF generation

2014-01-29 Thread drepper.fsp+rhbz at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59565 Ulrich Drepper changed: What|Removed |Added CC||jason at redhat dot com --- Comment #2 f

[Bug debug/59575] [4.9 regression] ICE in maybe_record_trace_start, at dwarf2cfi.c:2239

2014-01-29 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59575 --- Comment #28 from Jakub Jelinek --- (In reply to Ryan Mansfield from comment #27) > Yep, that fixes the ICE. Thanks Could you please bootstrap/regtest it if you have hw for that?

[Bug c++/59980] Diagnostics relating to template-specialisations using enums.

2014-01-29 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59980 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #2 f

[Bug middle-end/58742] pointer arithmetic simplification

2014-01-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58742 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Known to work|

[Bug c++/58846] [4.7/4.8/4.9 Regression] ICE redeclaring __dso_handle

2014-01-29 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58846 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c++/59565] ICE on valid code in DWARF generation

2014-01-29 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59565 Jakub Jelinek changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug c++/53756] [C++1y] ICE: in gen_type_die_with_usage, at dwarf2out.c:18774 with -g and operator auto ()

2014-01-29 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53756 Jakub Jelinek changed: What|Removed |Added CC||drepper.fsp+rhbz at gmail dot com --- Co

[Bug tree-optimization/59951] [4.9 Regression] bootstrap comparison failure with -O3 for a week

2014-01-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59951 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Keywords|

[Bug libstdc++/59829] Calling vector::data() occurs undefined behavior when the vector is empty

2014-01-29 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59829 Jonathan Wakely changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug bootstrap/59985] stage2/3 compare error on lto-streamer-in.o

2014-01-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59985 --- Comment #1 from Richard Biener --- does it work if you configure with --without-build-config? (thus, disable bootstrap-debug)

[Bug tree-optimization/59951] [4.9 Regression] bootstrap comparison failure with -O3 for a week

2014-01-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59951 --- Comment #3 from Richard Biener --- Ok, just compiling bitmap.c at -O3 I see a compare-debug failure and > ./cc1plus -quiet -O3 bitmap.ii -fopt-info-vec -g > ./cc1plus -quiet -O3 bitmap.ii -fopt-info-vec /space/rguenther/src/svn/trunk/gcc/bit

[Bug libstdc++/53221] [C++11] basic_string lacks "copy/move constructors" with allocator

2014-01-29 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53221 Jonathan Wakely changed: What|Removed |Added CC||tmmikolajczyk at gmail dot com --- Comm

[Bug libstdc++/53221] [C++11] basic_string lacks "copy/move constructors" with allocator

2014-01-29 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53221 Jonathan Wakely changed: What|Removed |Added Target Milestone|4.9.0 |--- --- Comment #3 from Jonathan Wakely

[Bug libstdc++/59283] missing std::basic_string constructor

2014-01-29 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59283 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug libstdc++/56922] [lwg/2193] set: the default constructor should be explicit

2014-01-29 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56922 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |SUSPENDED Last reconfirmed|

[Bug tree-optimization/59951] [4.9 Regression] bootstrap comparison failure with -O3 for a week

2014-01-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59951 --- Comment #4 from Richard Biener --- I have a patch.

[Bug debug/59575] [4.9 regression] ICE in maybe_record_trace_start, at dwarf2cfi.c:2239

2014-01-29 Thread rmansfield at qnx dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59575 --- Comment #29 from Ryan Mansfield --- (In reply to Jakub Jelinek from comment #28) > (In reply to Ryan Mansfield from comment #27) > > Yep, that fixes the ICE. Thanks > > Could you please bootstrap/regtest it if you have hw for that? Yep, I ca

[Bug c/38341] Wrong warning comparison of promoted ~unsigned with unsigned

2014-01-29 Thread gjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38341 Georg-Johann Lay changed: What|Removed |Added Target|arm-elf-gcc |arm-elf-gcc,x86 Status|UNC

[Bug libstdc++/21609] array_allocator vs rebind & templated constructor

2014-01-29 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21609 Jonathan Wakely changed: What|Removed |Added Status|WAITING |NEW --- Comment #6 from Jonathan Wakely

[Bug middle-end/59679] gcc version 4.7.3 and gcc version 4.5.3 cause an unaligned access exception on NetBSD/Alpha

2014-01-29 Thread ubizjak at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59679 --- Comment #17 from Uroš Bizjak --- Some more analysis: The target code expands non-bwx QImode store ;; MEM[(I8 *)_67] = _69; via alpha_expand_mov_nobwx, where around line 2229 (config/alpha.c) target address gets checked with "aligned_memory_

[Bug middle-end/59679] gcc version 4.7.3 and gcc version 4.5.3 cause an unaligned access exception on NetBSD/Alpha

2014-01-29 Thread ubizjak at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59679 Uroš Bizjak changed: What|Removed |Added CC||law at redhat dot com --- Comment #18 from

[Bug tree-optimization/59986] New: Unnecessary edges in the CFG due to setjmp

2014-01-29 Thread law at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59986 Bug ID: 59986 Summary: Unnecessary edges in the CFG due to setjmp Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: tree-

[Bug c++/59956] internal compiler error: unexpected expression ‘P_S’ of kind template_parm_index

2014-01-29 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59956 Jason Merrill changed: What|Removed |Added Status|RESOLVED|NEW CC|

[Bug libstdc++/21609] array_allocator vs rebind & templated constructor

2014-01-29 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21609 --- Comment #7 from Paolo Carlini --- I agree, let's deprecate it for 4.9.

[Bug libstdc++/21609] array_allocator vs rebind & templated constructor

2014-01-29 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21609 Jonathan Wakely changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug tree-optimization/59986] Unnecessary edges in the CFG due to setjmp

2014-01-29 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59986 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #1 f

[Bug tree-optimization/59986] Unnecessary edges in the CFG due to setjmp

2014-01-29 Thread law at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59986 --- Comment #2 from Jeffrey A. Law --- No disagreement this won't address 59920, where we clearly need to avoid creating the unnecessary edges in the first place to do something sensible for that BZ.

[Bug regression/59923] [4.9 Regression] ICE in maybe_record_trace_start, at dwarf2cfi.c:2239 with -mcpu=cortex-a15 -mthumb -O2 -fvisibility=hidden -g

2014-01-29 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59923 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #1 f

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