[Bug ipa/65478] [5 regression] crafty performance regression

2015-03-25 Thread hubicka at ucw dot cz
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65478 --- Comment #9 from Jan Hubicka --- > > This suggests that cloning of function Search and not inlining > > NextMove is only part of the story. > > > > I'm attaching output of my script that compares inlining decisions. > "File 1" is wpa inlinin

[Bug bootstrap/65537] [5 Regression] --with-build-config=bootstrap-lto fails on CentOS 5.11

2015-03-25 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65537 Uroš Bizjak changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug ipa/65478] [5 regression] crafty performance regression

2015-03-25 Thread hubicka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65478 Jan Hubicka changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/65457] ICE in libgfortran/ieee/ieee_arithmetic.F90

2015-03-25 Thread bernd.edlinger at hotmail dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65457 Bernd Edlinger changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug ipa/65076] [5 Regression] 16% tramp3d-v4.cpp compile time regression

2015-03-25 Thread hubicka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65076 --- Comment #16 from Jan Hubicka --- The chkp stuff is IMO bit problematic. I was thinking about cutting the optimization queue but was always hesitant to do so because of the cache locality and other implications. I am not sure if that was consi

[Bug ipa/65076] [5 Regression] 16% tramp3d-v4.cpp compile time regression

2015-03-25 Thread hubicka at ucw dot cz
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65076 --- Comment #17 from Jan Hubicka --- > > Even though the inline decisions does not seem to be changed considerably > > (at least on tramp3d). > > Yeah, clobbers don't account for anything for size/inline estimates > (well, I hope so!). Yep, the

[Bug target/61051] Duplicated instructions in both conditional branches

2015-03-25 Thread steven at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61051 Steven Bosscher changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug c++/65498] [5 Regression] ICE in cxx_eval_call_expression when using __func__ inside dependent context

2015-03-25 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65498 Marek Polacek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c/65471] type interpretation in _Generic

2015-03-25 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65471 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |SUSPENDED Last reconfirmed|

[Bug c/65452] strcmp (foo, foo) could give a warning

2015-03-25 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65452 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug ipa/65076] [5 Regression] 16% tramp3d-v4.cpp compile time regression

2015-03-25 Thread rguenther at suse dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65076 --- Comment #18 from rguenther at suse dot de --- On Wed, 25 Mar 2015, hubicka at ucw dot cz wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65076 > > --- Comment #17 from Jan Hubicka --- > > > Even though the inline decisions does not s

[Bug c/65452] strcmp (foo, foo) could give a warning

2015-03-25 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65452 Marek Polacek changed: What|Removed |Added Keywords||diagnostic Target Milestone|---

[Bug c++/65509] [5 Regression] [C++11] GCC rejects operator== with two distinct pointers as not constexpr

2015-03-25 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65509 Marek Polacek changed: What|Removed |Added Target Milestone|--- |5.0 Summary|[C++11] GCC rejec

[Bug middle-end/65519] [5 regression] unable to coalesce ssa_names 2 and 87 which are marked as MUST COALESCE

2015-03-25 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65519 Richard Biener changed: What|Removed |Added Priority|P3 |P1 Status|ASSIGNED

[Bug middle-end/65519] [5 regression] unable to coalesce ssa_names 2 and 87 which are marked as MUST COALESCE

2015-03-25 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65519 --- Comment #18 from Richard Biener --- Author: rguenth Date: Wed Mar 25 08:46:20 2015 New Revision: 221654 URL: https://gcc.gnu.org/viewcvs?rev=221654&root=gcc&view=rev Log: 2015-03-25 Richard Biener PR middle-end/65519 * genmatch.c

[Bug fortran/65548] [5 Regression] gfc_conv_procedure_call

2015-03-25 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65548 Jakub Jelinek changed: What|Removed |Added Priority|P3 |P4 Status|UNCONFIRMED

[Bug fortran/65548] [5 Regression] gfc_conv_procedure_call

2015-03-25 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65548 Dominique d'Humieres changed: What|Removed |Added CC||pault at gcc dot gnu.org --- Comm

[Bug c++/65509] [5 Regression] [C++11] GCC rejects operator== with two distinct pointers as not constexpr

2015-03-25 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65509 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #3

[Bug testsuite/63256] [5 regression] FAIL: gcc.dg/sms-8.c scan-rtl-dump-times sms "SMS succeeded" 0

2015-03-25 Thread segher at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63256 Segher Boessenkool changed: What|Removed |Added CC||ma...@linux-mips.org --- Comment #5

[Bug testsuite/62028] Power64/Linux: FAIL: gcc.dg/sms-8.c scan-rtl-dump-times sms "SMS succeeded" 0

2015-03-25 Thread segher at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62028 Segher Boessenkool changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug lto/65536] LTO line number information garbled

2015-03-25 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65536 --- Comment #28 from Martin Liška --- (In reply to Jan Hubicka from comment #26) > Created attachment 35130 [details] > linemap > > this is a proof of concept patch that makes streamer in to collect locations > into a "cache" and apply them in s

[Bug lto/65536] LTO line number information garbled

2015-03-25 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65536 --- Comment #30 from Martin Liška --- Created attachment 35132 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35132&action=edit Chrome: ODR warnings with patch from #c21

[Bug lto/65536] LTO line number information garbled

2015-03-25 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65536 --- Comment #29 from Martin Liška --- Created attachment 35131 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35131&action=edit Chrome: ODR warnings before

[Bug tree-optimization/64715] [5 Regression] __builtin_object_size (..., 1) fails to locate subobject

2015-03-25 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64715 --- Comment #19 from Richard Biener --- (In reply to Jakub Jelinek from comment #14) > Or, as discussed on IRC we can consider MEM_REFs where first operand isn't > just > SSA_NAME or ADDR_EXPR of a decl, but allow also ADDR_EXPR of > handled_comp

[Bug lto/65536] LTO line number information garbled

2015-03-25 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65536 --- Comment #31 from Martin Liška --- Beginning of the difference of ODR warnings: 210,211c210,211 < gen/blink/core/CSSPropertyNames.cpp:2330:0: warning: type ‘struct stringpool_t’ violates one definition rule [-Wodr] < static const short looku

[Bug fortran/65548] [5 Regression] gfc_conv_procedure_call

2015-03-25 Thread vehre at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65548 vehre at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED --- Comment #5 from v

[Bug fortran/63230] allocation of deferred length character as derived type component causes internal compiler error

2015-03-25 Thread vehre at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63230 vehre at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|--

[Bug fortran/55901] [OOP] type is (character(len=*)) misinterpreted as array

2015-03-25 Thread vehre at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55901 vehre at gcc dot gnu.org changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|--

[Bug fortran/64787] Invalid code on sourced allocation of class(*) character string

2015-03-25 Thread vehre at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64787 vehre at gcc dot gnu.org changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|--

[Bug c++/65509] [5 Regression] [C++11] GCC rejects operator== with two distinct pointers as not constexpr

2015-03-25 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65509 Jakub Jelinek changed: What|Removed |Added CC||hubicka at gcc dot gnu.org,

[Bug lto/65536] LTO line number information garbled

2015-03-25 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65536 --- Comment #32 from Richard Biener --- (In reply to Jan Hubicka from comment #16) > > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65536 > > > > --- Comment #2 from Richard Biener --- > > The main issue with LTO is that it re-creates a combine

[Bug libstdc++/65543] rvalue stream insertion and extraction operators incorrectly implemented

2015-03-25 Thread paolo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65543 --- Comment #3 from paolo at gcc dot gnu.org --- Author: paolo Date: Wed Mar 25 09:57:06 2015 New Revision: 221655 URL: https://gcc.gnu.org/viewcvs?rev=221655&root=gcc&view=rev Log: 2015-03-25 Paolo Carlini PR libstdc++/65543 * inclu

[Bug lto/65515] [5 Regression] FAIL: gcc.c-torture/compile/limits-fndefn.c -O2 -flto -flto-partition=none (ICE) -- SIGSEGV for stack growth failure

2015-03-25 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65515 --- Comment #10 from Jakub Jelinek --- Author: jakub Date: Wed Mar 25 09:58:18 2015 New Revision: 221656 URL: https://gcc.gnu.org/viewcvs?rev=221656&root=gcc&view=rev Log: PR lto/65515 * lto-streamer-out.c (DFS::worklist): New struct.

[Bug lto/65515] [5 Regression] FAIL: gcc.c-torture/compile/limits-fndefn.c -O2 -flto -flto-partition=none (ICE) -- SIGSEGV for stack growth failure

2015-03-25 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65515 Jakub Jelinek changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug lto/65536] LTO line number information garbled

2015-03-25 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65536 --- Comment #33 from Richard Biener --- (In reply to Jan Hubicka from comment #26) > Created attachment 35130 [details] > linemap > > this is a proof of concept patch that makes streamer in to collect locations > into a "cache" and apply them in

[Bug lto/65544] LTO link fails with -static-libstdc++ + weak new/delete operators

2015-03-25 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65544 --- Comment #2 from Richard Biener --- Can you verify if the cross compiler uses a linker-plugin by specifying -fuse-linker-plugin? Without that errors like this are unfortunately expected.

[Bug target/65546] FAIL: gcc.dg/vect/costmodel/ppc/costmodel-vect-31a.c

2015-03-25 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65546 --- Comment #2 from Richard Biener --- Peeling is certainly not profitable as with just 32 char elements in tmp.b and then just iterating over the first 16 there will be no vectorized iteration left if we peel at least one iteration (assuming v16

[Bug fortran/65532] [5 Regression] Unexpected error with legacy code (D1MACH)

2015-03-25 Thread mikael at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65532 --- Comment #7 from Mikael Morin --- Author: mikael Date: Wed Mar 25 10:15:46 2015 New Revision: 221657 URL: https://gcc.gnu.org/viewcvs?rev=221657&root=gcc&view=rev Log: Fix regression introduced at revision 221586. PR fortran/64952 PR

[Bug fortran/64952] Missing temporary in assignment from elemental function

2015-03-25 Thread mikael at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64952 --- Comment #11 from Mikael Morin --- Author: mikael Date: Wed Mar 25 10:15:46 2015 New Revision: 221657 URL: https://gcc.gnu.org/viewcvs?rev=221657&root=gcc&view=rev Log: Fix regression introduced at revision 221586. PR fortran/64952 P

[Bug c++/62164] 5.0: ICE: error: Both section and comdat group is set

2015-03-25 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62164 Marek Polacek changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org --- Comment

[Bug c++/65509] [5 Regression] [C++11] GCC rejects operator== with two distinct pointers as not constexpr

2015-03-25 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65509 --- Comment #5 from Jakub Jelinek --- const int i1 = 1; const int i2 = 2; constexpr auto b = &i1 == &i2; int main() {} is now also rejected, when it used to be accepted.

[Bug c++/65547] Gcc not giving preprocessor error for invalid invocation of variadic macro

2015-03-25 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65547 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug debug/65549] New: crash in htab_hash_string with -flto

2015-03-25 Thread a...@cloudius-systems.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65549 Bug ID: 65549 Summary: crash in htab_hash_string with -flto Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: debug

[Bug debug/65549] [5 Regression] crash in htab_hash_string with -flto

2015-03-25 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65549 Markus Trippelsdorf changed: What|Removed |Added Keywords||lto Status|UNCONFIRMED

[Bug c++/61670] ICE on invalid in tree_nop_conversion

2015-03-25 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61670 Marek Polacek changed: What|Removed |Added Status|NEW |ASSIGNED CC|

[Bug c++/65547] Gcc not giving preprocessor error for invalid invocation of variadic macro

2015-03-25 Thread eldlistmailingz at tropicsoft dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65547 --- Comment #3 from Edward Diener --- Where do you get the idea that the standard doesn't require an error, it requires a diagnostic message ? It clearly is a violation of the C++11 standard according to the section and paragraph I cited in my b

[Bug c++/65509] [5 Regression] [C++11] GCC rejects operator== with two distinct pointers as not constexpr

2015-03-25 Thread daniel.kruegler at googlemail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65509 --- Comment #6 from Daniel Krügler --- (In reply to Jakub Jelinek from comment #5) > const int i1 = 1; > const int i2 = 2; > constexpr auto b = &i1 == &i2; > int main() {} > > is now also rejected, when it used to be accepted. Both behavioral c

[Bug debug/65549] [5 Regression] crash in htab_hash_string with -flto

2015-03-25 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65549 Richard Biener changed: What|Removed |Added Target Milestone|--- |5.0

[Bug tree-optimization/65538] [5 Regression] Memory leak of ipa_node_params_sum elements

2015-03-25 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65538 --- Comment #3 from Martin Liška --- Author: marxin Date: Wed Mar 25 11:47:04 2015 New Revision: 221658 URL: https://gcc.gnu.org/viewcvs?rev=221658&root=gcc&view=rev Log: Fix PR65538. PR tree-optimization/65538 * symbol-summary.h (funct

[Bug tree-optimization/65538] [5 Regression] Memory leak of ipa_node_params_sum elements

2015-03-25 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65538 Martin Liška changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug c++/65547] Gcc not giving preprocessor error for invalid invocation of variadic macro

2015-03-25 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65547 --- Comment #4 from Jonathan Wakely --- (In reply to Edward Diener from comment #3) > Where do you get the idea that the standard doesn't require an error, it > requires a diagnostic message ? 1.4 [intro.compliance], the text I quoted. Where do

[Bug c++/65547] Gcc not giving preprocessor error for invalid invocation of variadic macro

2015-03-25 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65547 --- Comment #5 from Jonathan Wakely --- And as has been documented forever, the way to get diagnostics for GNU extensions that contradict the ISO standard is the -pedantic switch: https://gcc.gnu.org/onlinedocs/gcc-4.9.2/gcc/Warning-Options.html

[Bug target/65508] ICE: in initialize_inlined_parameters, at tree-inline.c:3305 with -fcheck-pointer-bounds -mmpx and nested function

2015-03-25 Thread ienkovich at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65508 --- Comment #1 from ienkovich at gcc dot gnu.org --- Author: ienkovich Date: Wed Mar 25 12:41:27 2015 New Revision: 221661 URL: https://gcc.gnu.org/viewcvs?rev=221661&root=gcc&view=rev Log: gcc/ PR target/65508 * tree-chkp.c (chkp_add_bo

[Bug target/65508] ICE: in initialize_inlined_parameters, at tree-inline.c:3305 with -fcheck-pointer-bounds -mmpx and nested function

2015-03-25 Thread ienkovich at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65508 ienkovich at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolutio

[Bug tree-optimization/62630] [5/6 Regression] gcc.dg/graphite/vect-pr43423.c XFAILed

2015-03-25 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62630 Richard Biener changed: What|Removed |Added Keywords||xfail Known to work|

[Bug tree-optimization/62630] [5/6 Regression] gcc.dg/graphite/vect-pr43423.c XFAILed

2015-03-25 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62630 --- Comment #21 from Richard Biener --- Author: rguenth Date: Wed Mar 25 12:54:12 2015 New Revision: 221662 URL: https://gcc.gnu.org/viewcvs?rev=221662&root=gcc&view=rev Log: 2015-03-25 Richard Biener PR tree-optimization/62630 * gcc

[Bug libstdc++/65543] rvalue stream insertion and extraction operators incorrectly implemented

2015-03-25 Thread paolo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65543 --- Comment #4 from paolo at gcc dot gnu.org --- Author: paolo Date: Wed Mar 25 12:55:04 2015 New Revision: 221663 URL: https://gcc.gnu.org/viewcvs?rev=221663&root=gcc&view=rev Log: 2015-03-25 Paolo Carlini PR libstdc++/65543 * inclu

[Bug libgomp/64972] [5 Regression] Build failure in libgomp for i686-w64-mingw32 target after latest merge from gomp-4_0-branch

2015-03-25 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64972 Richard Biener changed: What|Removed |Added Keywords||build Priority|P3

[Bug libstdc++/65543] rvalue stream insertion and extraction operators incorrectly implemented

2015-03-25 Thread paolo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65543 --- Comment #5 from paolo at gcc dot gnu.org --- Author: paolo Date: Wed Mar 25 12:55:22 2015 New Revision: 221664 URL: https://gcc.gnu.org/viewcvs?rev=221664&root=gcc&view=rev Log: 2015-03-25 Paolo Carlini PR libstdc++/65543 * inclu

[Bug lto/65536] LTO line number information garbled

2015-03-25 Thread manu at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65536 --- Comment #34 from Manuel López-Ibáñez --- (In reply to Martin Liška from comment #30) > Created attachment 35132 [details] > Chrome: ODR warnings with patch from #c21 @Martin: The previous comment where the ICE is mentioned seems to refer to

[Bug ipa/65076] [5 Regression] 16% tramp3d-v4.cpp compile time regression

2015-03-25 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65076 --- Comment #19 from Richard Biener --- I've meanwhile disabled pass_chkp_instrumentation_passes by default. The fixup_cfg in pass_build_ssa_passes doesn't do anything on tramp3d (and bootstrap/testing shows no issue removing it either). Adding

[Bug testsuite/65506] [5 Regression] FAIL: gcc.dg/pr29215.c scan-tree-dump-not gimple "memcpy"

2015-03-25 Thread alalaw01 at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65506 alalaw01 at gcc dot gnu.org changed: What|Removed |Added CC||alalaw01 at gcc dot gnu.org

[Bug fortran/65541] [5 Regression] namelist regression

2015-03-25 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65541 --- Comment #5 from Dominique d'Humieres --- > This fixes it: ... Confimed (the patch in comment 4 does not apply cleanly and needs some minor surgery) and it regtest without regression. Thanks for quick fix.

[Bug c++/65154] [4.8/4.9/5 Regression] ICE with {} initialized array with string

2015-03-25 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65154 Marek Polacek changed: What|Removed |Added Target Milestone|--- |4.8.5 Summary|ICE with {} ini

[Bug target/65342] [5 Regression] FAIL: gfortran.dg/intrinsic_(un)?pack_1.f90 -O1 execution test on powerpc-apple-darwin9 after r210201

2015-03-25 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65342 --- Comment #14 from Dominique d'Humieres --- Results with the patch in comment 11 at https://gcc.gnu.org/ml/gcc-testresults/2015-03/msg02484.html Note that the patch in comment 6 also fixes this PR. It is probably the best short term solution.

[Bug c++/65415] using, base class static member function template, and decltype

2015-03-25 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65415 Marek Polacek changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org --- Comment

[Bug libstdc++/65543] rvalue stream insertion and extraction operators incorrectly implemented

2015-03-25 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65543 Paolo Carlini changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug tree-optimization/64715] [5 Regression] __builtin_object_size (..., 1) fails to locate subobject

2015-03-25 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64715 --- Comment #20 from Jakub Jelinek --- Created attachment 35133 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35133&action=edit gcc5-pr64715.patch Untested temporary hack for GCC 5.

[Bug c++/65509] [5 Regression] [C++11] GCC rejects operator== with two distinct pointers as not constexpr

2015-03-25 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65509 --- Comment #7 from Marek Polacek --- (In reply to Jakub Jelinek from comment #4) > The difference between when i1 and i2 are constexprs and when they are not > is that their cgraph nodes have definition = false if they are constexprs. > Dunno if

[Bug c++/65154] [4.8/4.9/5 Regression] ICE with {} initialized array with string

2015-03-25 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65154 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org,

[Bug pch/65550] New: [5 Regression] ICE (segfault) with pch

2015-03-25 Thread doko at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65550 Bug ID: 65550 Summary: [5 Regression] ICE (segfault) with pch Product: gcc Version: 4.9.2 Status: UNCONFIRMED Severity: normal Priority: P3 Component: pch

[Bug c++/65509] [5 Regression] [C++11] GCC rejects operator== with two distinct pointers as not constexpr

2015-03-25 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65509 --- Comment #8 from Marek Polacek --- The following (untested) should work: --- a/gcc/cp/decl.c +++ b/gcc/cp/decl.c @@ -6113,6 +6113,7 @@ make_rtl_for_nonlocal_decl (tree decl, tree init, const char* asmspec) not emitted into the object fi

[Bug tree-optimization/65551] New: [5 Regression] FAIL: 26_numerics/complex/50880.cc execution test

2015-03-25 Thread jgreenhalgh at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65551 Bug ID: 65551 Summary: [5 Regression] FAIL: 26_numerics/complex/50880.cc execution test Product: gcc Version: 5.0 Status: UNCONFIRMED Keywords: wrong-code

[Bug c++/65509] [5 Regression] [C++11] GCC rejects operator== with two distinct pointers as not constexpr

2015-03-25 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65509 --- Comment #9 from Jakub Jelinek --- (In reply to Marek Polacek from comment #8) > The following (untested) should work: > > --- a/gcc/cp/decl.c > +++ b/gcc/cp/decl.c > @@ -6113,6 +6113,7 @@ make_rtl_for_nonlocal_decl (tree decl, tree init, > c

[Bug c++/65509] [5 Regression] [C++11] GCC rejects operator== with two distinct pointers as not constexpr

2015-03-25 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65509 --- Comment #10 from Marek Polacek --- (In reply to Jakub Jelinek from comment #9) > But in the #c5 testcase it isn't DECL_DECLARED_CONSTEXPR_P, is it? True :(.

[Bug c++/65154] [4.8/4.9/5 Regression] ICE with {} initialized array with string

2015-03-25 Thread maltsevm at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65154 --- Comment #5 from Mikhail Maltsev --- I have posted a patch for this bug: https://gcc.gnu.org/ml/gcc-patches/2015-03/msg00026.html But it reveals some latent bug (PR65503). In the following case (after applying the patch): struct ss { ss()

[Bug libgomp/64972] [5 Regression] Build failure in libgomp for i686-w64-mingw32 target after latest merge from gomp-4_0-branch

2015-03-25 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64972 --- Comment #17 from Kai Tietz --- Author: ktietz Date: Wed Mar 25 15:05:02 2015 New Revision: 221665 URL: https://gcc.gnu.org/viewcvs?rev=221665&root=gcc&view=rev Log: PR libgomp/64972 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if a

[Bug libgomp/64972] [5 Regression] Build failure in libgomp for i686-w64-mingw32 target after latest merge from gomp-4_0-branch

2015-03-25 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64972 Kai Tietz changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug pch/65550] [5 Regression] ICE (segfault) with pch

2015-03-25 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65550 Markus Trippelsdorf changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/63385] internal compiler error: in pop_binding, at cp/name-lookup.c for implicitly captured variable called closure

2015-03-25 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63385 Marek Polacek changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug c++/65552] New: [c++-concepts] Constraint checking regression for concepts with multiple type requirements

2015-03-25 Thread tom at honermann dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65552 Bug ID: 65552 Summary: [c++-concepts] Constraint checking regression for concepts with multiple type requirements Product: gcc Version: unknown Status: UNCONFIRMED

[Bug target/65531] ICE: symtab_node::verify failed: Two symbols with same comdat_group are not linked by the same_comdat_group list. with -fcheck-pointer-bounds -mmpx

2015-03-25 Thread ienkovich at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65531 --- Comment #3 from ienkovich at gcc dot gnu.org --- When instrumentation clone is created for a node with a comdat group, it gets the same comdat group and is linked with the original node via same_comdat_group. Do I need to change this behavior

[Bug c++/61717] seg fault on using variadic templates to initialize array

2015-03-25 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61717 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug c++/61639] GCC 4.7.4 can't longer compile clang

2015-03-25 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61639 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug c++/65553] New: ICE on valid variadic template

2015-03-25 Thread webrown.cpp at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65553 Bug ID: 65553 Summary: ICE on valid variadic template Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: major Priority: P3 Component: c++ Assigne

[Bug target/65510] target-tic6x: unrecognizable insn with -O(1,2,3,s).

2015-03-25 Thread gang.chen.5i5j at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65510 --- Comment #3 from Chen Gang --- (In reply to Chen Gang from comment #2) > For test.i: > > int oxu_driver_init(void) > { > *(volatile unsigned int *)(-1) = *(unsigned int *)(-1); > } > > If test.i use a valid number (>= 0x10) or normal variab

[Bug libstdc++/33394] Add test case for Thread race segfault in std::string::append with -O and -s

2015-03-25 Thread alalaw01 at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=33394 --- Comment #4 from alalaw01 at gcc dot gnu.org --- Author: alalaw01 Date: Wed Mar 25 15:46:58 2015 New Revision: 221666 URL: https://gcc.gnu.org/viewcvs?rev=221666&root=gcc&view=rev Log: PR libstdc++/33394 * testsuite/21_strings/basic_st

[Bug c++/65553] ICE on valid variadic template

2015-03-25 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65553 Marek Polacek changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org --- Comment

[Bug middle-end/65554] New: [5 Regression] ICE: verify_gimple failed

2015-03-25 Thread doko at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65554 Bug ID: 65554 Summary: [5 Regression] ICE: verify_gimple failed Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end

[Bug c++/65553] ICE on valid variadic template

2015-03-25 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65553 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug middle-end/65555] New: [5 Regression] ICE: verify_gimple failed (LHS in noreturn call)

2015-03-25 Thread doko at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=6 Bug ID: 6 Summary: [5 Regression] ICE: verify_gimple failed (LHS in noreturn call) Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal

[Bug bootstrap/65537] [5 Regression] --with-build-config=bootstrap-lto fails on CentOS 5.11

2015-03-25 Thread uros at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65537 --- Comment #8 from uros at gcc dot gnu.org --- Author: uros Date: Wed Mar 25 16:01:36 2015 New Revision: 221667 URL: https://gcc.gnu.org/viewcvs?rev=221667&root=gcc&view=rev Log: config/ChangeLog: PR bootstrap/65537 * bootstrap-lto-nopl

[Bug c++/57588] [C++11] static constexpr in class fails to link

2015-03-25 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57588 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug middle-end/65556] New: [5 Regression] ICE: verify_gimple failed (type precision mismatch in switch statement)

2015-03-25 Thread doko at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65556 Bug ID: 65556 Summary: [5 Regression] ICE: verify_gimple failed (type precision mismatch in switch statement) Product: gcc Version: 5.0 Status: UNCONFIRMED Seve

[Bug c++/30277] bit-field: wrong overload resolution

2015-03-25 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=30277 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug ipa/65557] New: ICE: SIGSEGV in hash_table<>::find_slot_with_hash() with -fdevirtualize -fipa-cp -fipa-icf-functions

2015-03-25 Thread zsojka at seznam dot cz
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65557 Bug ID: 65557 Summary: ICE: SIGSEGV in hash_table<>::find_slot_with_hash() with -fdevirtualize -fipa-cp -fipa-icf-functions Product: gcc Version: 5.0 Status: UNCONFIRMED

[Bug c++/50462] poor diagnostics for missing parenthesis in call to method

2015-03-25 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=50462 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug tree-optimization/65551] [5 Regression] FAIL: 26_numerics/complex/50880.cc execution test

2015-03-25 Thread vries at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65551 vries at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/65558] New: crash using __attribute__((__abi_tag__)) on anonymous inline namespace

2015-03-25 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65558 Bug ID: 65558 Summary: crash using __attribute__((__abi_tag__)) on anonymous inline namespace Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal

[Bug c++/52099] Incorrectly applying conversion when catching pointer-to-members

2015-03-25 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52099 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

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