[Bug c++/65062] [4.9 Regression] Miscompilation: invalid C++ mangled name for global variable

2015-02-13 Thread thiago at kde dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65062 --- Comment #2 from Thiago Macieira --- (In reply to Andrew Pinski from comment #1) > it was just fixed yesterday, see bug 64898. Please check the latest GCC > before filing a bug especially during stage 4. > > *** This bug has been marked as a

[Bug c++/65062] [4.9 Regression] Miscompilation: invalid C++ mangled name for global variable

2015-02-13 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65062 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/64898] [5 Regression] qtgui-4.8.6 build error

2015-02-13 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64898 Andrew Pinski changed: What|Removed |Added CC||thiago at kde dot org --- Comment #5 fro

[Bug c++/65062] New: [4.9 Regression] Miscompilation: invalid C++ mangled name for global variable

2015-02-13 Thread thiago at kde dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65062 Bug ID: 65062 Summary: [4.9 Regression] Miscompilation: invalid C++ mangled name for global variable Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: nor

[Bug lto/65015] LTO produces randomly ordered debug information

2015-02-13 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65015 --- Comment #18 from H.J. Lu --- Created attachment 34753 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34753&action=edit A patch

[Bug c++/65061] [4.8/4.9/5 Regression] Issue with using declaration and member class template

2015-02-13 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65061 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/65061] New: [4.8/4.9/5 Regression] Issue with using declaration and member class template

2015-02-13 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65061 Bug ID: 65061 Summary: [4.8/4.9/5 Regression] Issue with using declaration and member class template Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: n

[Bug c++/60894] [4.8/4.9 Regression] Use of redundant struct keyword in function prototype combined with using statement causes compilation error

2015-02-13 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60894 Paolo Carlini changed: What|Removed |Added Assignee|fabien at gcc dot gnu.org |paolo.carlini at oracle dot com

[Bug c++/60894] [4.8/4.9/5 Regression] Use of redundant struct keyword in function prototype combined with using statement causes compilation error

2015-02-13 Thread paolo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60894 --- Comment #13 from paolo at gcc dot gnu.org --- Author: paolo Date: Fri Feb 13 23:57:10 2015 New Revision: 220702 URL: https://gcc.gnu.org/viewcvs?rev=220702&root=gcc&view=rev Log: /cp 2015-02-13 Paolo Carlini PR c++/60894 * decl.c

[Bug tree-optimization/64823] [5 Regression] false "may be used uninitialized", missed jump threading

2015-02-13 Thread law at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64823 Jeffrey A. Law changed: What|Removed |Added Status|RESOLVED|REOPENED Resolution|FIXED

[Bug bootstrap/65060] [5 Regression] r220696 breaks bootstrap on Linux/x86-32

2015-02-13 Thread law at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65060 --- Comment #2 from Jeffrey A. Law --- Author: law Date: Fri Feb 13 23:53:54 2015 New Revision: 220701 URL: https://gcc.gnu.org/viewcvs?rev=220701&root=gcc&view=rev Log: PR bootstrap/65060 Revert my change for tree-optimization/64

[Bug bootstrap/65060] [5 Regression] r220696 breaks bootstrap on Linux/x86-32

2015-02-13 Thread law at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65060 Jeffrey A. Law changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug tree-optimization/65053] [5 Regression] PostgreSQL miscompilation

2015-02-13 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65053 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug tree-optimization/62217] [4.9/5 Regression] DOM confuses complete unrolling which in turn causes VRP to warn

2015-02-13 Thread law at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62217 --- Comment #7 from Jeffrey A. Law --- But replacement with the most dominating name (presumably a default def dominates everything) isn't going to help here. In many ways we'd be better off if we didn't propagate from those equality comparisons

[Bug tree-optimization/65053] [5 Regression] PostgreSQL miscompilation

2015-02-13 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65053 --- Comment #3 from Jakub Jelinek --- Author: jakub Date: Fri Feb 13 23:20:31 2015 New Revision: 220700 URL: https://gcc.gnu.org/viewcvs?rev=220700&root=gcc&view=rev Log: PR tree-optimization/65053 * tree-ssa-phiopt.c (value_replacement)

[Bug bootstrap/65060] [5 Regression] r220696 breaks bootstrap on Linux/x86-32

2015-02-13 Thread law at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65060 Jeffrey A. Law changed: What|Removed |Added Priority|P3 |P1 Assignee|unassigned at gcc

[Bug bootstrap/65060] New: [5 Regression] r220696 breaks bootstrap on Linux/x86-32

2015-02-13 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65060 Bug ID: 65060 Summary: [5 Regression] r220696 breaks bootstrap on Linux/x86-32 Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority

[Bug sanitizer/62132] [5 Regression] FAIL: c-c++-common/asan/misalign-[12].c after r213807 on x86_64-apple-darwin13 with -m32

2015-02-13 Thread howarth at bromo dot med.uc.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62132 howarth at bromo dot med.uc.edu changed: What|Removed |Added CC||howarth at bromo dot med

[Bug fortran/64432] [5 Regression] SYSTEM_CLOCK(COUNT_RATE=rate) wrong result for integer(4)::rate

2015-02-13 Thread anlauf at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64432 --- Comment #16 from Harald Anlauf --- (In reply to Jerry DeLisle from comment #15) > I was looking at this one just the other day. There are three PRs related > to SYSTEM_CLOCK that we should attempt to close. I will look some more > tonight.

[Bug c++/62017] AddressSanitizer reports *-buffer-overflow in destructor when multiple virtual inheritance is used

2015-02-13 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62017 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/62017] AddressSanitizer reports *-buffer-overflow in destructor when multiple virtual inheritance is used

2015-02-13 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62017 --- Comment #12 from Jason Merrill --- Author: jason Date: Fri Feb 13 22:14:07 2015 New Revision: 220699 URL: https://gcc.gnu.org/viewcvs?rev=220699&root=gcc&view=rev Log: PR c++/62017 * decl.c (begin_destructor_body): Only clobber the a

[Bug c++/65054] [5 Regression] internal compiler error: in maybe_constant_value, at cp/constexpr.c:3646

2015-02-13 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65054 Jason Merrill changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug c++/65057] Broken shared library if created with -fuse-ld=gold -shared -Wl,--dynamic-list

2015-02-13 Thread manisandro at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65057 --- Comment #3 from Sandro Mani --- Yes, without -fuse-ld=gold it works. What I forgot to mention: qt worked with gcc 4.9 (and the options passed to the Qt configure script haven't changed). The build log of a qt5-qtbase build built with gcc 4.9

[Bug c/65050] Show the type for "array type has incomplete element type" error

2015-02-13 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65050 Marek Polacek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c/65050] Show the type for "array type has incomplete element type" error

2015-02-13 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65050 --- Comment #2 from Marek Polacek --- Author: mpolacek Date: Fri Feb 13 22:07:36 2015 New Revision: 220698 URL: https://gcc.gnu.org/viewcvs?rev=220698&root=gcc&view=rev Log: PR c/65050 * c-decl.c (grokdeclarator): Print also the type whe

[Bug c++/65054] [5 Regression] internal compiler error: in maybe_constant_value, at cp/constexpr.c:3646

2015-02-13 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65054 --- Comment #4 from Jason Merrill --- Author: jason Date: Fri Feb 13 22:07:30 2015 New Revision: 220697 URL: https://gcc.gnu.org/viewcvs?rev=220697&root=gcc&view=rev Log: PR c++/65054 * pt.c (template_args_equal): Look through conversion

[Bug target/65058] AIX: missing extern decorations "[DS]" for functions and "[RW]" for variables

2015-02-13 Thread michael.haubenwall...@ssi-schaefer.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65058 --- Comment #2 from Michael Haubenwallner --- Proposed patch: https://gcc.gnu.org/ml/gcc-patches/2015-02/msg00885.html

[Bug c++/65057] Broken shared library if created with -fuse-ld=gold -shared -Wl,--dynamic-list

2015-02-13 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65057 Markus Trippelsdorf changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug ipa/65059] New: [5 Regression] Chrome LTO: lto1: internal compiler error: in ipa_comdats, at ipa-comdats.c:360

2015-02-13 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65059 Bug ID: 65059 Summary: [5 Regression] Chrome LTO: lto1: internal compiler error: in ipa_comdats, at ipa-comdats.c:360 Product: gcc Version: 5.0 Status: UNCONFIRMED

[Bug target/65058] AIX: missing extern decorations "[DS]" for functions and "[RW]" for variables

2015-02-13 Thread michael.haubenwall...@ssi-schaefer.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65058 --- Comment #1 from Michael Haubenwallner --- Probably this happens since gcc-4.3 due to this commit: https://gcc.gnu.org/viewcvs/gcc/trunk/gcc/varasm.c?r1=119764&r2=119763&pathrev=119764 Problem is that assemble_external() does not call ASM_OU

[Bug c++/65057] Broken shared library if created with -fuse-ld=gold -shared -Wl,--dynamic-list

2015-02-13 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65057 --- Comment #1 from Andrew Pinski --- Does this work without -fuse-ld=gold ?

[Bug target/65058] New: AIX: missing extern decorations "[DS]" for functions and "[RW]" for variables

2015-02-13 Thread michael.haubenwall...@ssi-schaefer.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65058 Bug ID: 65058 Summary: AIX: missing extern decorations "[DS]" for functions and "[RW]" for variables Product: gcc Version: unknown Status: UNCONFIRMED Severity:

[Bug fortran/64927] [4.8 Regression] Surprising error with -Wsurprising (-Wall) and TRANSFER + C_ASSOCIATED

2015-02-13 Thread anlauf at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64927 --- Comment #11 from Harald Anlauf --- (In reply to Dominique d'Humieres from comment #10) > > After Dominique pointed out a range of revisions where the > > bug disappeared in the 4.9 branch, I browsed through the list > > of svn log messages.

[Bug target/64172] [4.9/5 Regression] Wrong code with GCC vector extensions on ARM when compiled without NEON

2015-02-13 Thread vmakarov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64172 --- Comment #13 from Vladimir Makarov --- I've investigated the generated code. The problem is in IRA live-range splitting on the region borders. The pseudo to consider is 157 which contains local_prng.d in the following code void randmemset (

[Bug c++/65057] New: Broken shared library if created with -fuse-ld=gold -shared -Wl,--dynamic-list

2015-02-13 Thread manisandro at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65057 Bug ID: 65057 Summary: Broken shared library if created with -fuse-ld=gold -shared -Wl,--dynamic-list Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: no

[Bug fortran/64980] [5 Regression] ICE in trans-expr.c

2015-02-13 Thread bernd.edlinger at hotmail dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64980 --- Comment #10 from Bernd Edlinger --- (In reply to Mikael Morin from comment #9) > > (In reply to Bernd Edlinger from comment #8) > > The call of get_d_position is now rewritten as follows: > > > > this.22 = VIEW_CONVERT_EXPR > __class_muli

[Bug tree-optimization/64823] [5 Regression] false "may be used uninitialized", missed jump threading

2015-02-13 Thread law at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64823 --- Comment #6 from Jeffrey A. Law --- Author: law Date: Fri Feb 13 21:09:58 2015 New Revision: 220696 URL: https://gcc.gnu.org/viewcvs?rev=220696&root=gcc&view=rev Log: PR tree-optimization/64823 * tree-vrp.c (identify_jump_threads): Ha

[Bug tree-optimization/64823] [5 Regression] false "may be used uninitialized", missed jump threading

2015-02-13 Thread law at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64823 Jeffrey A. Law changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug ipa/65028] [5 Regression] 450.soplex in SPEC CPU 2006 is miscompiled

2015-02-13 Thread hubicka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65028 Jan Hubicka changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug rtl-optimization/47477] [4.8/4.9 regression] Sub-optimal mov at end of method

2015-02-13 Thread law at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=47477 Jeffrey A. Law changed: What|Removed |Added CC||law at redhat dot com Summar

[Bug rtl-optimization/47477] [4.8/4.9/5 regression] Sub-optimal mov at end of method

2015-02-13 Thread law at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=47477 --- Comment #21 from Jeffrey A. Law --- Author: law Date: Fri Feb 13 20:17:55 2015 New Revision: 220695 URL: https://gcc.gnu.org/viewcvs?rev=220695&root=gcc&view=rev Log: PR rtl-optimization/47477 * match.pd (convert (plus/minus (convert

[Bug fortran/63744] [4.8/4.9/5 Regression] Duplicate use-statement causes error

2015-02-13 Thread mikael at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63744 Mikael Morin changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug lto/65015] LTO produces randomly ordered debug information

2015-02-13 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65015 --- Comment #17 from H.J. Lu --- This patch works wit the existing linker: diff --git a/gcc/varasm.c b/gcc/varasm.c index 0211306..f3241a8 100644 --- a/gcc/varasm.c +++ b/gcc/varasm.c @@ -7043,7 +7043,12 @@ default_file_start (void) fputs (

[Bug ipa/65028] [5 Regression] 450.soplex in SPEC CPU 2006 is miscompiled

2015-02-13 Thread hubicka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65028 --- Comment #6 from Jan Hubicka --- Author: hubicka Date: Fri Feb 13 20:04:32 2015 New Revision: 220693 URL: https://gcc.gnu.org/viewcvs?rev=220693&root=gcc&view=rev Log: PR ipa/65028 * ipa-inline-transform.c (mark_all_inlined_calls_cdt

[Bug ipa/65028] [5 Regression] 450.soplex in SPEC CPU 2006 is miscompiled

2015-02-13 Thread hubicka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65028 --- Comment #7 from Jan Hubicka --- Author: hubicka Date: Fri Feb 13 20:05:39 2015 New Revision: 220694 URL: https://gcc.gnu.org/viewcvs?rev=220694&root=gcc&view=rev Log: PR ipa/65028 * ipa-prop.c (update_indirect_edges_after_inlining):

[Bug fortran/64980] [5 Regression] ICE in trans-expr.c

2015-02-13 Thread mikael at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64980 --- Comment #9 from Mikael Morin --- (In reply to Bernd Edlinger from comment #8) > I will post this new patch, which combines Mikael's patch and > fixes class_41.f03 and these test cases, Actually, my patch was not supposed to be a real fix, ra

[Bug fortran/63744] [4.8/4.9/5 Regression] Duplicate use-statement causes error

2015-02-13 Thread mikael at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63744 --- Comment #11 from Mikael Morin --- Author: mikael Date: Fri Feb 13 19:33:27 2015 New Revision: 220692 URL: https://gcc.gnu.org/viewcvs?rev=220692&root=gcc&view=rev Log: Use the local name instead of the original name in the check for name co

[Bug lto/65015] LTO produces randomly ordered debug information

2015-02-13 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65015 --- Comment #16 from H.J. Lu --- (In reply to Richard Biener from comment #11) > For reference, the following patch doesn't work: > > Index: gcc/varasm.c > === > --- gcc/varasm.c

[Bug c++/60211] [4.9 Regression] ICE with #pragma GCC ivdep and for-loop on global scope

2015-02-13 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60211 --- Comment #5 from Jason Merrill --- Agreed, we usually don't backport fixes for invalid-code bugs.

[Bug ipa/65028] [5 Regression] 450.soplex in SPEC CPU 2006 is miscompiled

2015-02-13 Thread hubicka at ucw dot cz
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65028 --- Comment #5 from Jan Hubicka --- > > 2015-02-13 Martin Jambor > > PR ipa/65028 > * ipa-inline-transform.c (mark_all_inlined_calls_cdtor): New function. > (inline_call): Use it. Oops, that is quite an oversight at my side. The

[Bug fortran/64980] [5 Regression] ICE in trans-expr.c

2015-02-13 Thread bernd.edlinger at hotmail dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64980 --- Comment #8 from Bernd Edlinger --- Created attachment 34751 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34751&action=edit Proposed Fix OK, now I see the original test case exposes an aliasing violation when node is passed to node._v

[Bug fortran/63744] [4.8/4.9/5 Regression] Duplicate use-statement causes error

2015-02-13 Thread mikael at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63744 --- Comment #10 from Mikael Morin --- Author: mikael Date: Fri Feb 13 18:48:35 2015 New Revision: 220690 URL: https://gcc.gnu.org/viewcvs?rev=220690&root=gcc&view=rev Log: Use the local name instead of the original name in the check for name co

[Bug c++/65054] [5 Regression] internal compiler error: in maybe_constant_value, at cp/constexpr.c:3646

2015-02-13 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65054 Jakub Jelinek changed: What|Removed |Added Priority|P3 |P1 CC|

[Bug tree-optimization/65053] [5 Regression] PostgreSQL miscompilation

2015-02-13 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65053 Jakub Jelinek changed: What|Removed |Added Priority|P3 |P1

[Bug rtl-optimization/65056] New: Missed optimization (x86): Redundant test/compare after arithmetic operations

2015-02-13 Thread linux at horizon dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65056 Bug ID: 65056 Summary: Missed optimization (x86): Redundant test/compare after arithmetic operations Product: gcc Version: 5.0 URL: http://marc.info/?l=linux-kernel&m=

[Bug regression/64812] [4.9 regression] x86 LibreOffice Build failure: undefined reference to acquire

2015-02-13 Thread basile at opensource dot dyc.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64812 Anthony G. Basile changed: What|Removed |Added CC||basile at opensource dot dyc.edu --

[Bug c++/60211] [4.9 Regression] ICE with #pragma GCC ivdep and for-loop on global scope

2015-02-13 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60211 Paolo Carlini changed: What|Removed |Added Status|NEW |RESOLVED CC|paolo.carlin

[Bug c++/65055] New: Types and variables differ in handling of multiple instances of attribute aligned

2015-02-13 Thread hstong at ca dot ibm.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65055 Bug ID: 65055 Summary: Types and variables differ in handling of multiple instances of attribute aligned Product: gcc Version: 5.0 Status: UNCONFIRMED Severity:

[Bug c++/60211] [4.9/5 Regression] ICE with #pragma GCC ivdep and for-loop on global scope

2015-02-13 Thread paolo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60211 --- Comment #3 from paolo at gcc dot gnu.org --- Author: paolo Date: Fri Feb 13 17:57:13 2015 New Revision: 220689 URL: https://gcc.gnu.org/viewcvs?rev=220689&root=gcc&view=rev Log: /cp 2015-02-13 Paolo Carlini PR c++/60211 * parser.

[Bug middle-end/65048] [5 Regression] ICE in add_phi_args_after_copy_edge, at tree-cfg.c

2015-02-13 Thread spop at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65048 --- Comment #2 from Sebastian Pop --- Created attachment 34750 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34750&action=edit fix We used to attempt to jump thread this path that is not connex: FSM jump thread: (7, 10) (13, 14) This is

[Bug tree-optimization/65053] [5 Regression] PostgreSQL miscompilation

2015-02-13 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65053 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned a

[Bug c++/65054] [5 Regression] internal compiler error: in maybe_constant_value, at cp/constexpr.c:3646

2015-02-13 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65054 --- Comment #3 from Marek Polacek --- Started with r219973.

[Bug lto/65015] LTO produces randomly ordered debug information

2015-02-13 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65015 --- Comment #15 from H.J. Lu --- I opened: https://sourceware.org/bugzilla/show_bug.cgi?id=17973

[Bug target/61397] [4.9/5 regression] FAIL: gcc.target/powerpc/p8vector-ldst.c scan-assembler lxsdx

2015-02-13 Thread meissner at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61397 --- Comment #4 from Michael Meissner --- I put a LP64 on the test, because it was using 64-bit shifts in order to force registers to be allocated from the Altivec register set. If you compile it in 32-bit mode, the emulation of 64-bit shifts/mas

[Bug target/61397] [4.9/5 regression] FAIL: gcc.target/powerpc/p8vector-ldst.c scan-assembler lxsdx

2015-02-13 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61397 --- Comment #3 from Andreas Schwab --- c9f03f9b6e7a888a270638c07190513189f8c33d

[Bug fortran/64506] FORMAT Parse Error with Continuation Line

2015-02-13 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64506 --- Comment #4 from Jerry DeLisle --- Author: jvdelisle Date: Fri Feb 13 17:09:04 2015 New Revision: 220688 URL: https://gcc.gnu.org/viewcvs?rev=220688&root=gcc&view=rev Log: 2015-02-13 Jerry DeLisle PR fortran/64506 * gfortran.dg/co

[Bug c++/65054] [5 Regression] internal compiler error: in maybe_constant_value, at cp/constexpr.c:3646

2015-02-13 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65054 --- Comment #2 from Marek Polacek --- That typedef is not really necessary: const char * foo (void) { return ((char *const) "abc" + 1); }

[Bug ipa/65028] [5 Regression] 450.soplex in SPEC CPU 2006 is miscompiled

2015-02-13 Thread jamborm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65028 --- Comment #4 from Martin Jambor --- OK, so here are my findings. Switching off IPA-CP helps because the pass then does not propagate polymorphic context from _ZN8MySoPlexC2EN6soplex6SoPlex4TypeENS1_14RepresentationE/5887 to _ZN6soplex9SPxSolve

[Bug fortran/64506] FORMAT Parse Error with Continuation Line

2015-02-13 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64506 --- Comment #3 from Jerry DeLisle --- Author: jvdelisle Date: Fri Feb 13 16:57:28 2015 New Revision: 220687 URL: https://gcc.gnu.org/viewcvs?rev=220687&root=gcc&view=rev Log: 2015-02-13 Jerry DeLisle PR fortran/64506 * scanner.c (gfc

[Bug c++/65054] [5 Regression] internal compiler error: in maybe_constant_value, at cp/constexpr.c:3646

2015-02-13 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65054 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/61397] [4.9/5 regression] FAIL: gcc.target/powerpc/p8vector-ldst.c scan-assembler lxsdx

2015-02-13 Thread vmakarov at gcc dot gnu.org
ld/gcc/xgcc version 5.0.0 20150213 (experimental) (GCC)

[Bug regression/65054] New: internal compiler error: in maybe_constant_value, at cp/constexpr.c:3646

2015-02-13 Thread holger.hopp at sap dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65054 Bug ID: 65054 Summary: internal compiler error: in maybe_constant_value, at cp/constexpr.c:3646 Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal

[Bug rtl-optimization/63491] Ice in LRA with simple vector test case on power

2015-02-13 Thread vmakarov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63491 --- Comment #5 from Vladimir Makarov --- Sorry, I can not reproduce the bug on the today trunk. Probably it was fixed by numerous changes in LRA since Oct.

[Bug tree-optimization/65053] [5 Regression] PostgreSQL miscompilation

2015-02-13 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65053 --- Comment #1 from Jakub Jelinek --- I believe this is a phiopt1 bug. In *.ifcombine we have: : n_5 = foo (); if (n_5 != 0) goto ; else goto ; : # RANGE [0, 4294967294] u_6 = n_5 + 4294967295; : # u_3 = PHI goto ;

[Bug tree-optimization/65053] [5 Regression] PostgreSQL miscompilation

2015-02-13 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65053 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug tree-optimization/65053] New: [5 Regression] PostgreSQL miscompilation

2015-02-13 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65053 Bug ID: 65053 Summary: [5 Regression] PostgreSQL miscompilation Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: tree-optim

[Bug ipa/65034] [5 Regression] ICE (segfault) on arm-linux-gnueabihf

2015-02-13 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65034 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug testsuite/59971] multilib_flags is placed with the wrong order

2015-02-13 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59971 H.J. Lu changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/65051] [5 Regression] r210436 regression?

2015-02-13 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65051 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug lto/65015] LTO produces randomly ordered debug information

2015-02-13 Thread rguenther at suse dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65015 --- Comment #14 from rguenther at suse dot de --- On February 13, 2015 2:42:45 PM CET, "hjl.tools at gmail dot com" wrote: >https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65015 > >--- Comment #13 from H.J. Lu --- >We are generating > >.file

[Bug tree-optimization/62209] [5 Regression] ICE with LTO on valid code on x86_64-linux-gnu

2015-02-13 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62209 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned a

[Bug c++/65051] [5 Regression] r210436 regression?

2015-02-13 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65051 --- Comment #2 from Jason Merrill --- Author: jason Date: Fri Feb 13 16:02:31 2015 New Revision: 220685 URL: https://gcc.gnu.org/viewcvs?rev=220685&root=gcc&view=rev Log: PR c++/65051 * call.c (reference_binding): Don't look for bad conv

[Bug c/65052] ICE in c6x-uclinux target when building libgcc

2015-02-13 Thread dhowells at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65052 --- Comment #3 from dhowells at redhat dot com --- The compiler was built as: #!/bin/bash cd /data/fedora/cross-gcc/tmp/ tar xf /tmp/gcc-5.0.0-20150210.tar.bz2 mkdir build cd build CC=gcc \ CXX=g++ \ CFLAGS='-O2 -g -Wall -fexceptions -fstack-p

[Bug fortran/64933] ASSOCIATE on a character variable does not allow substring expressions

2015-02-13 Thread pault at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64933 Paul Thomas changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |pault at gcc dot gnu.org --- Commen

[Bug fortran/64986] class_to_type_4.f90: valgrind error: Invalid read/write of size 8

2015-02-13 Thread paul.richard.thomas at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64986 --- Comment #3 from paul.richard.thomas at gmail dot com --- Dear Uros and Dominique, I'll try to get to this when I can. I have a horrible feeling that it is the old problem of array constructors within array constructors all of which are allo

[Bug c/65052] ICE in c6x-uclinux target when building libgcc

2015-02-13 Thread dhowells at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65052 --- Comment #2 from dhowells at redhat dot com --- Compiled with: /data/fedora/cross-gcc/tmp/build/./gcc/xgcc -B/data/fedora/cross-gcc/tmp/build/gcc/ -B/usr/c6x-uclinux/bin/ -O2 -c min.i

[Bug c/65052] New: ICE in c6x-uclinux target when building libgcc

2015-02-13 Thread dhowells at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65052 Bug ID: 65052 Summary: ICE in c6x-uclinux target when building libgcc Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[Bug c/65052] ICE in c6x-uclinux target when building libgcc

2015-02-13 Thread dhowells at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65052 --- Comment #1 from dhowells at redhat dot com --- This can be produced by the following minimal source: typedef int DItype __attribute__ ((mode (DI))); typedef int shift_count_type __attribute__((mode (__libgcc_shift_count__))); int __gnu_lshrd

[Bug c++/65046] [5 regression] -Wabi-tag doesn't warn about variables or function return types

2015-02-13 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65046 Jason Merrill changed: What|Removed |Added Summary|-Wabi-tag doesn't warn |[5 regression] -Wabi-tag

[Bug c++/65051] [5 Regression] r210436 regression?

2015-02-13 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65051 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug tree-optimization/62209] [5 Regression] ICE with LTO on valid code on x86_64-linux-gnu

2015-02-13 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62209 --- Comment #2 from Jakub Jelinek --- Note, this no longer fails starting with r217827. I'll have a look nevertheless, in case that wasn't a fix but just made a bug latent.

[Bug c++/64970] Hard error instead of SFINAE for expression in nested template alias

2015-02-13 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64970 Paolo Carlini changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug fortran/64927] [4.8 Regression] Surprising error with -Wsurprising (-Wall) and TRANSFER + C_ASSOCIATED

2015-02-13 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64927 --- Comment #10 from Dominique d'Humieres --- > After Dominique pointed out a range of revisions where the > bug disappeared in the 4.9 branch, I browsed through the list > of svn log messages. However, all fortran-related commits that > looked

[Bug c++/64970] Hard error instead of SFINAE for expression in nested template alias

2015-02-13 Thread paolo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64970 --- Comment #3 from paolo at gcc dot gnu.org --- Author: paolo Date: Fri Feb 13 14:54:48 2015 New Revision: 220684 URL: https://gcc.gnu.org/viewcvs?rev=220684&root=gcc&view=rev Log: /cp 2015-02-13 Paolo Carlini PR c++/64970 * decl.c

[Bug c++/65051] New: [5 Regression] r210436 regression?

2015-02-13 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65051 Bug ID: 65051 Summary: [5 Regression] r210436 regression? Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ As

[Bug c++/64956] [5 Regression] __GXX_ABI_VERSION needs a proper definition for the 5.x releases

2015-02-13 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64956 --- Comment #6 from Jason Merrill --- (In reply to Matthias Klose from comment #3) > #if !defined(__GXX_ABI_VERSION) || __GXX_ABI_VERSION != 1002 > #error The C++ ABI version of compiler you are using does not match > #error that of the compiler

[Bug c++/65051] [5 Regression] r210436 regression?

2015-02-13 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65051 Jakub Jelinek changed: What|Removed |Added CC||jason at gcc dot gnu.org,

[Bug c++/60211] [4.9/5 Regression] ICE with #pragma GCC ivdep and for-loop on global scope

2015-02-13 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60211 Jason Merrill changed: What|Removed |Added CC||jason at gcc dot gnu.org --- Comment #2

[Bug ipa/65034] [5 Regression] ICE (segfault) on arm-linux-gnueabihf

2015-02-13 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65034 --- Comment #2 from Jakub Jelinek --- Author: jakub Date: Fri Feb 13 14:42:30 2015 New Revision: 220683 URL: https://gcc.gnu.org/viewcvs?rev=220683&root=gcc&view=rev Log: PR ipa/65034 * stmt.c (emit_case_nodes): Use void_type_node instea

[Bug fortran/39627] [meta-bug] Fortran 2008 support

2015-02-13 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=39627 Bug 39627 depends on bug 39988, which changed state. Bug 39988 Summary: F2008: Default initialization, structure constructors, and allocatable components https://gcc.gnu.org/bugzilla/show_bug.cgi?id=39988 What|Removed

  1   2   >