[Bug c++/63438] New: conditional operator deducing lvalues incorrectly

2014-10-01 Thread eric.niebler at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63438 Bug ID: 63438 Summary: conditional operator deducing lvalues incorrectly Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug sanitizer/63369] many asan test cases fail on ARM

2014-10-01 Thread bernd.edlinger at hotmail dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63369 Bernd Edlinger changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug debug/63342] [5 Regression] ICE in loc_list_from_tree, at dwarf2out.c:14698

2014-10-01 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63342 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug go/61877] [5 Regression]: reflect: cannot use []string as type string in Call

2014-10-01 Thread ian at airs dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61877 --- Comment #5 from Ian Lance Taylor --- Hmmm, I don't quite see how that patch could be correct. Does it do the right thing for both f(a, b, c) and f(a, sliceval...)? Any test would look like TestMethodValue in all_test.go, but it looks like t

[Bug go/61877] [5 Regression]: reflect: cannot use []string as type string in Call

2014-10-01 Thread michael.hudson at linaro dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61877 --- Comment #4 from Michael Hudson-Doyle --- Created attachment 33639 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=33639&action=edit proposed fix This fix works for me. I can't find any tests of this behaviour -- casting the result of (

[Bug c++/63437] [4.9/5 regression][C++14] Parenthesized "movable but not copyable" object doesn't compile in return statement

2014-10-01 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63437 --- Comment #1 from Andrew Pinski --- in C++14 (a) means the same as static_cast(a). So it is a reference at this point which means const & is better than &&. Or at least that is how I understand this. Does clang implement the C++11 () rule co

[Bug go/61877] [5 Regression]: reflect: cannot use []string as type string in Call

2014-10-01 Thread michael.hudson at linaro dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61877 --- Comment #3 from Michael Hudson-Doyle --- The problem is that the call to "m.Call" at https://gcc.gnu.org/viewcvs/gcc/trunk/libgo/go/reflect/makefunc.go?revision=212853&view=markup#l133 needs, in this case, to be a call to "m.CallSlice". I do

[Bug rtl-optimization/62151] [5 Regression] wrong code at -O2 and -O3 on x86_64-linux-gnu

2014-10-01 Thread segher at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62151 Segher Boessenkool changed: What|Removed |Added CC||segher at gcc dot gnu.org --- Comme

[Bug c++/63437] New: [4.9/5 regression][C++14] Parenthesized "movable but not copyable" object doesn't compile in return statement

2014-10-01 Thread flast at flast dot jp
- C++14 http://melpon.org/wandbox/permlink/BAdrBmEG3euQLnqv - GCC 4.9.1 - C++11 http://melpon.org/wandbox/permlink/XllfUNu0VV0mnYsu - C++14 http://melpon.org/wandbox/permlink/qm67F6vODyADgKvQ (fail) - GCC 5.0 20141001 - C++11 http://melpon.org/wandbox/permlink/21bPbcuXB7S87DUG - C++14 http:/

[Bug rtl-optimization/62151] [5 Regression] wrong code at -O2 and -O3 on x86_64-linux-gnu

2014-10-01 Thread segher at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62151 --- Comment #10 from Segher Boessenkool --- Author: segher Date: Thu Oct 2 02:18:01 2014 New Revision: 215789 URL: https://gcc.gnu.org/viewcvs?rev=215789&root=gcc&view=rev Log: 2014-10-01 Segher Boessenkool gcc/ PR rtl-optimization/6215

[Bug libgcc/63436] New: libgcc2.c:273:1: internal compiler error: Segmentation fault

2014-10-01 Thread xhzcomputer at 126 dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63436 Bug ID: 63436 Summary: libgcc2.c:273:1: internal compiler error: Segmentation fault Product: gcc Version: 4.7.2 Status: UNCONFIRMED Severity: major Pr

[Bug c++/61489] Wrong warning with -Wmissing-field-initializers.

2014-10-01 Thread manu at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61489 Manuel López-Ibáñez changed: What|Removed |Added CC||manu at gcc dot gnu.org --- Commen

[Bug libstdc++/62056] Long compile times with large tuples

2014-10-01 Thread manu at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62056 Manuel López-Ibáñez changed: What|Removed |Added Keywords||patch Status|WAITING

[Bug c/63435] Bad code with weak vs localalias on AIX

2014-10-01 Thread gcc at dixie dot net.nz
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63435 Andrew Dixie changed: What|Removed |Added CC||dje at gcc dot gnu.org,

[Bug c/63435] New: Bad code with weak vs localalias on AIX

2014-10-01 Thread gcc at dixie dot net.nz
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63435 Bug ID: 63435 Summary: Bad code with weak vs localalias on AIX Product: gcc Version: 4.9.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[Bug middle-end/63325] [5.0 regression] ICE fold check: original tree changed by fold

2014-10-01 Thread hubicka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63325 Jan Hubicka changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned at

[Bug debug/62225] DW_AT_location for local variable is missing

2014-10-01 Thread ebotcazou at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62225 Eric Botcazou changed: What|Removed |Added CC||ebotcazou at gcc dot gnu.org --- Comment

[Bug c++/61489] Wrong warning with -Wmissing-field-initializers.

2014-10-01 Thread dcsommer at fb dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61489 Daniel Sommermann changed: What|Removed |Added CC||dcsommer at fb dot com --- Comment #

[Bug debug/63342] [5 Regression] ICE in loc_list_from_tree, at dwarf2out.c:14698

2014-10-01 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63342 --- Comment #4 from Jakub Jelinek --- Author: jakub Date: Wed Oct 1 21:01:39 2014 New Revision: 215784 URL: https://gcc.gnu.org/viewcvs?rev=215784&root=gcc&view=rev Log: PR debug/63342 * dwarf2out.c (loc_list_from_tree): Handle TARGET_M

[Bug target/53568] SH Target: Add support for bswap built-ins

2014-10-01 Thread olegendo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53568 Oleg Endo changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug debug/63342] [5 Regression] ICE in loc_list_from_tree, at dwarf2out.c:14698

2014-10-01 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63342 --- Comment #3 from Jakub Jelinek --- Author: jakub Date: Wed Oct 1 20:57:44 2014 New Revision: 215783 URL: https://gcc.gnu.org/viewcvs?rev=215783&root=gcc&view=rev Log: PR debug/63342 * dwarf2out.c (loc_list_from_tree): Handle TARGET_M

[Bug debug/63342] [5 Regression] ICE in loc_list_from_tree, at dwarf2out.c:14698

2014-10-01 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63342 --- Comment #2 from Jakub Jelinek --- Author: jakub Date: Wed Oct 1 20:51:34 2014 New Revision: 215782 URL: https://gcc.gnu.org/viewcvs?rev=215782&root=gcc&view=rev Log: PR debug/63342 * dwarf2out.c (loc_list_from_tree): Handle MEM_REF

[Bug target/63428] [4.8/4.9/5 Regression] vshuf-v4di.c miscompilation

2014-10-01 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63428 --- Comment #3 from Jakub Jelinek --- Author: jakub Date: Wed Oct 1 20:47:29 2014 New Revision: 215781 URL: https://gcc.gnu.org/viewcvs?rev=215781&root=gcc&view=rev Log: PR target/63428 * config/i386/i386.c (expand_vec_perm_pshufb): Fix

[Bug libstdc++/62056] Long compile times with large tuples

2014-10-01 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62056 Jonathan Wakely changed: What|Removed |Added Severity|normal |enhancement

[Bug target/63428] [4.8/4.9/5 Regression] vshuf-v4di.c miscompilation

2014-10-01 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63428 --- Comment #2 from Jakub Jelinek --- Author: jakub Date: Wed Oct 1 20:45:12 2014 New Revision: 215780 URL: https://gcc.gnu.org/viewcvs?rev=215780&root=gcc&view=rev Log: PR target/63428 * config/i386/i386.c (expand_vec_perm_pshufb): Fix

[Bug target/63404] [5 Regression] gcc 5 miscompiles linux block layer

2014-10-01 Thread pthaugen at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63404 --- Comment #10 from Pat Haugen --- (In reply to Jiong Wang from comment #8) > and I am curious about whether there are any performance change since this > insn sink change. I built/ran cpu2000 and didn't see any difference outside the noise ran

[Bug c++/63306] [4.9 Regression] ICE: Segmentation fault in analyze_functions()

2014-10-01 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63306 --- Comment #5 from Jakub Jelinek --- Author: jakub Date: Wed Oct 1 20:42:23 2014 New Revision: 215779 URL: https://gcc.gnu.org/viewcvs?rev=215779&root=gcc&view=rev Log: PR c++/63306 * g++.dg/ipa/pr63306.C: New test. Added: trunk/g

[Bug target/63428] [4.8/4.9/5 Regression] vshuf-v4di.c miscompilation

2014-10-01 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63428 --- Comment #1 from Jakub Jelinek --- Author: jakub Date: Wed Oct 1 20:40:29 2014 New Revision: 215776 URL: https://gcc.gnu.org/viewcvs?rev=215776&root=gcc&view=rev Log: PR target/63428 * config/i386/i386.c (expand_vec_perm_pshufb): Fix

[Bug libstdc++/62056] Long compile times with large tuples

2014-10-01 Thread manu at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62056 Manuel López-Ibáñez changed: What|Removed |Added Component|c++ |libstdc++ --- Comment #12 from Man

[Bug c++/62056] Long compile times with large tuples

2014-10-01 Thread manu at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62056 Manuel López-Ibáñez changed: What|Removed |Added CC||jwakely.gcc at gmail dot com --- C

[Bug c++/53025] [C++11] noexcept operator depends on copy-elision

2014-10-01 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53025 Jason Merrill changed: What|Removed |Added CC||jason at gcc dot gnu.org --- Comment #6

[Bug c/63434] New: builtins.c has incorrect parameters for GEN_CALL_VALUE

2014-10-01 Thread steve at hearnden dot org.uk
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63434 Bug ID: 63434 Summary: builtins.c has incorrect parameters for GEN_CALL_VALUE Product: gcc Version: 4.8.3 Status: UNCONFIRMED Severity: normal Priority: P3 Compo

[Bug other/46770] Replace .ctors/.dtors with .init_array/.fini_array on targets supporting them

2014-10-01 Thread ian at airs dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=46770 --- Comment #107 from Ian Lance Taylor --- This problem report is closed. If you want to report a new bug, please open a new problem report. Using init_priority does work in general across translation units. There may be a bug in your environm

[Bug other/46770] Replace .ctors/.dtors with .init_array/.fini_array on targets supporting them

2014-10-01 Thread marcelo at brs dot ind.br
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=46770 --- Comment #106 from Marcelo Richter --- Update: init_priority not work across TUs. It works to change constructor order in same CPP file. Between .cpp files or between cpp and library, it not work.

[Bug c++/63386] Release version of CB wont compile Bullet (-o2)

2014-10-01 Thread root at borealis dot su
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63386 --- Comment #7 from TechoMan --- https://github.com/bulletphysics/bullet3/blob/master/src/BulletCollision/CollisionDispatch/btInternalEdgeUtility.cpp <- that file. For 3.x line would be 310 , '{'.

[Bug debug/62225] DW_AT_location for local variable is missing

2014-10-01 Thread sandra at codesourcery dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62225 --- Comment #5 from Sandra Loosemore --- Thinking about this some more Why doesn't -g always enable -fvar-tracking by default? It's currently only enabled if you specify both -g and -O.

[Bug libstdc++/60132] C++11: lack of is_trivially_copy_constructible

2014-10-01 Thread ville.voutilainen at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60132 Ville Voutilainen changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug libstdc++/60132] C++11: lack of is_trivially_copy_constructible

2014-10-01 Thread ville.voutilainen at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60132 Ville Voutilainen changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |ville.voutilainen at gmail do

[Bug libstdc++/60132] C++11: lack of is_trivially_copy_constructible

2014-10-01 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60132 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/63362] The c++11 triviality-traits need front-end help

2014-10-01 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63362 --- Comment #7 from Jason Merrill --- Author: jason Date: Wed Oct 1 17:21:08 2014 New Revision: 215772 URL: https://gcc.gnu.org/viewcvs?rev=215772&root=gcc&view=rev Log: PR c++/63362 * method.c (constructible_expr): Handle value-init of

[Bug c++/63362] The c++11 triviality-traits need front-end help

2014-10-01 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63362 --- Comment #6 from Jason Merrill --- Author: jason Date: Wed Oct 1 17:21:01 2014 New Revision: 215771 URL: https://gcc.gnu.org/viewcvs?rev=215771&root=gcc&view=rev Log: PR c++/63362 * class.c (type_has_non_user_provided_default_constru

[Bug other/46770] Replace .ctors/.dtors with .init_array/.fini_array on targets supporting them

2014-10-01 Thread marcelo at brs dot ind.br
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=46770 Marcelo Richter changed: What|Removed |Added CC||marcelo at brs dot ind.br --- Comment

[Bug c++/63433] New: init_priority not working on ARM target

2014-10-01 Thread marcelo at brs dot ind.br
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63433 Bug ID: 63433 Summary: init_priority not working on ARM target Product: gcc Version: 4.8.4 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++

[Bug bootstrap/63432] [5 Regression] profiledbootstrap failure with bootstrap-lto

2014-10-01 Thread tejohnson at google dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63432 Teresa Johnson changed: What|Removed |Added CC||tejohnson at google dot com --- Comment

[Bug middle-end/63422] [5.0 Regression] ICE in freqs_to_counts_path, at tree-ssa-threadupdate.c:981

2014-10-01 Thread tejohnson at google dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63422 --- Comment #6 from Teresa Johnson --- My new code is exposing an upstream profile count insanity that is being introduced by the copyrename2 phase. The new freqs_to_counts_path routine is invoked only when we don't have profile info, and in thi

[Bug c++/63431] implicit conversion changes value but no warning ?

2014-10-01 Thread manu at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63431 --- Comment #4 from Manuel López-Ibáñez --- (In reply to David Binderman from comment #3) > I'd be happier with a much smaller warning that only > ever warned for floats and double literals being put into > integral types, as per clang. See the

[Bug bootstrap/63432] New: [5 Regression] profiledbootstrap failure with bootstrap-lto

2014-10-01 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63432 Bug ID: 63432 Summary: [5 Regression] profiledbootstrap failure with bootstrap-lto Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Prio

[Bug c++/63431] implicit conversion changes value but no warning ?

2014-10-01 Thread dcb314 at hotmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63431 --- Comment #3 from David Binderman --- (In reply to Jonathan Wakely from comment #1) > -Wconversion Thanks for that. I tried it out and I got far more warnings than I could triage. While all the new warnings that I checked seemed technically

[Bug middle-end/63325] [5.0 regression] ICE fold check: original tree changed by fold

2014-10-01 Thread tschwinge at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63325 Thomas Schwinge changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/55077] implement and enable by default -Wliteral-conversion

2014-10-01 Thread manu at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55077 --- Comment #5 from Manuel López-Ibáñez --- Created attachment 33637 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=33637&action=edit untested patch Untested patch. Bonus points if we show the value before and after conversion like clang d

[Bug c++/63431] implicit conversion changes value but no warning ?

2014-10-01 Thread manu at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63431 Manuel López-Ibáñez changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug c++/55077] implement and enable by default -Wliteral-conversion

2014-10-01 Thread manu at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55077 Manuel López-Ibáñez changed: What|Removed |Added CC||dcb314 at hotmail dot com --- Comm

[Bug c++/63431] implicit conversion changes value but no warning ?

2014-10-01 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63431 --- Comment #1 from Jonathan Wakely --- -Wconversion

[Bug tree-optimization/63375] [4.8/4.9/5 Regression] reordering of reads across fences

2014-10-01 Thread jamborm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63375 --- Comment #5 from Martin Jambor --- I'v posted the SRA patch to the mailing list: https://gcc.gnu.org/ml/gcc-patches/2014-10/msg00062.html

[Bug middle-end/61558] [5 Regression] ICE: Segmentation fault

2014-10-01 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61558 --- Comment #10 from Markus Trippelsdorf --- Honza?

[Bug c++/63306] [4.9 Regression] ICE: Segmentation fault in analyze_functions()

2014-10-01 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63306 --- Comment #4 from Jakub Jelinek --- Author: jakub Date: Wed Oct 1 14:46:32 2014 New Revision: 215767 URL: https://gcc.gnu.org/viewcvs?rev=215767&root=gcc&view=rev Log: PR c++/63306 Backported from mainline 2014-08-01 James Greenh

[Bug regression/61510] [4.10 Regression]: 20_util/scoped_allocator/requirements/explicit_instantiation.cc and tr1/6_containers/tuple/requirements/explicit_instantiation.cc

2014-10-01 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61510 --- Comment #9 from Jakub Jelinek --- Author: jakub Date: Wed Oct 1 14:46:32 2014 New Revision: 215767 URL: https://gcc.gnu.org/viewcvs?rev=215767&root=gcc&view=rev Log: PR c++/63306 Backported from mainline 2014-08-01 James Greenh

[Bug middle-end/61558] [5 Regression] ICE: Segmentation fault

2014-10-01 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61558 Markus Trippelsdorf changed: What|Removed |Added CC||ai.azuma at gmail dot com --- Comm

[Bug c++/63430] [5 Regression] internal compiler error: Segmentation fault

2014-10-01 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63430 Markus Trippelsdorf changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug c++/63431] New: implicit conversion changes value but no warning ?

2014-10-01 Thread dcb314 at hotmail dot com
: c++ Assignee: unassigned at gcc dot gnu.org Reporter: dcb314 at hotmail dot com Given C++ source code extern void g(int); void f(int p1) { int i; if (p1 >= 0) i = 0.01; else i = -0.02; g(i); } trunk 20141001 says nothing, even w

[Bug debug/63285] [4.9 Regression] -fcompare-debug scheduler related failure

2014-10-01 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63285 --- Comment #8 from Jakub Jelinek --- Author: jakub Date: Wed Oct 1 14:42:46 2014 New Revision: 215766 URL: https://gcc.gnu.org/viewcvs?rev=215766&root=gcc&view=rev Log: Backported from mainline 2014-09-18 Vladimir Makarov PR de

[Bug middle-end/63422] [5.0 Regression] ICE in freqs_to_counts_path, at tree-ssa-threadupdate.c:981

2014-10-01 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63422 Richard Biener changed: What|Removed |Added Target Milestone|--- |5.0

[Bug middle-end/63186] [4.9 Regression] Undefined .L* symbols because of fnsplit

2014-10-01 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63186 --- Comment #8 from Jakub Jelinek --- Author: jakub Date: Wed Oct 1 14:41:49 2014 New Revision: 215765 URL: https://gcc.gnu.org/viewcvs?rev=215765&root=gcc&view=rev Log: Backported from mainline 2014-09-10 Jan Hubicka PR tree-op

[Bug target/63428] [4.8/4.9/5 Regression] vshuf-v4di.c miscompilation

2014-10-01 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63428 Richard Biener changed: What|Removed |Added Target Milestone|--- |4.8.4

[Bug c++/63430] [5 Regression] internal compiler error: Segmentation fault

2014-10-01 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63430 Richard Biener changed: What|Removed |Added Target Milestone|--- |5.0

[Bug ipa/63416] Three calls to empty functions via pointers get folded, but not inlined

2014-10-01 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63416 Richard Biener changed: What|Removed |Added Keywords||missed-optimization CC|

[Bug c++/63419] verify_gimple failed: "vector CONSTRUCTOR element is not a GIMPLE value"

2014-10-01 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63419 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug middle-end/63422] [5.0 Regression] ICE in freqs_to_counts_path, at tree-ssa-threadupdate.c:981

2014-10-01 Thread tejohnson at google dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63422 --- Comment #5 from Teresa Johnson --- Thanks for the test case. Reproduced and looking at it. Teresa

[Bug middle-end/54303] -fdata-sections -ffunction-sections and -fmerge-constants do not work well together

2014-10-01 Thread aph at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54303 Andrew Haley changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c/63307] [4.9/5 Regression] Cilk+ breaks -fcompare-debug bootstrap

2014-10-01 Thread izamyatin at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63307 --- Comment #5 from Igor Zamyatin --- (In reply to Jakub Jelinek from comment #4) > I don't think so. They copy declarations, i.e. create new declarations, and > the different ordering of their DECL_UID values may result in code > generation dif

[Bug preprocessor/59805] invalid preprocessing directive not diagnosed with assembler-with-cpp

2014-10-01 Thread joseph at codesourcery dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59805 --- Comment #2 from joseph at codesourcery dot com --- If there's something in the preprocessor that does this deliberately for assembler-with-cpp instead of being an accidental consequence of something else, then it's probably working as desig

[Bug middle-end/63422] [5.0 Regression] ICE in freqs_to_counts_path, at tree-ssa-threadupdate.c:981

2014-10-01 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63422 Markus Trippelsdorf changed: What|Removed |Added CC||trippels at gcc dot gnu.org --- Co

[Bug c/56980] C pretty-printer does not handle well pointer to typedef of struct

2014-10-01 Thread manu at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56980 Manuel López-Ibáñez changed: What|Removed |Added CC||gccbugs at dima dot secretsauce.ne

[Bug c/63421] GCC generates a very misleading warning when looking at an erroneously-overloaded type

2014-10-01 Thread manu at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63421 Manuel López-Ibáñez changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug c++/63430] New: [5 Regression] internal compiler error: Segmentation fault

2014-10-01 Thread ai.azuma at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63430 Bug ID: 63430 Summary: [5 Regression] internal compiler error: Segmentation fault Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Prior

[Bug fortran/63427] hwint.h:250:29: runtime error: shift exponent 64 is too large for 64-bit type 'long int'

2014-10-01 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63427 Markus Trippelsdorf changed: What|Removed |Added Component|middle-end |fortran --- Comment #2 from Markus

[Bug libstdc++/59603] std::random_shuffle tries to swap element with itself

2014-10-01 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59603 --- Comment #9 from Jonathan Wakely --- Author: redi Date: Wed Oct 1 12:34:04 2014 New Revision: 215754 URL: https://gcc.gnu.org/viewcvs?rev=215754&root=gcc&view=rev Log: PR libstdc++/59603 * include/bits/stl_algo.h (random_shuffle): Pr

[Bug pch/63429] New: [Regression 5] Cannot build compiler with --enable-gather-detailed-mem-stats

2014-10-01 Thread mliska at suse dot cz
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63429 Bug ID: 63429 Summary: [Regression 5] Cannot build compiler with --enable-gather-detailed-mem-stats Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: norm

[Bug middle-end/63427] hwint.h:250:29: runtime error: shift exponent 64 is too large for 64-bit type 'long int'

2014-10-01 Thread zadeck at naturalbridge dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63427 Kenneth Zadeck changed: What|Removed |Added CC||zadeck at naturalbridge dot com --- Com

[Bug middle-end/61529] [5 Regression] ICE on valid code at -O3 on x86_64-linux-gnu in check_probability, at basic-block.h:953

2014-10-01 Thread dcb314 at hotmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61529 --- Comment #4 from David Binderman --- (In reply to Jakub Jelinek from comment #3) > Started with r210538. I am seeing something similar when compiling glibc with trunk 20141001 with only -O2. ../iconv/skeleton.c: In function ‘gc

[Bug target/63428] New: [4.8/4.9/5 Regression] vshuf-v4di.c miscompilation

2014-10-01 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63428 Bug ID: 63428 Summary: [4.8/4.9/5 Regression] vshuf-v4di.c miscompilation Product: gcc Version: 5.0 Status: UNCONFIRMED Keywords: wrong-code Severity: normal Pr

[Bug middle-end/35545] tracer pass is run too late

2014-10-01 Thread mliska at suse dot cz
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=35545 --- Comment #25 from Martin Liška --- SPEC CPU numbers (--size=train, --iterations=3): First 3 columns present time (where smaller means faster) and for binary size the same. ++--++---+-+-

[Bug other/63426] [meta-bug] Issues found with -fsanitize=undefined

2014-10-01 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63426 --- Comment #1 from Markus Trippelsdorf --- Here's the full list (cut down to one instance per issue) of todays trunk: gcc/fortran/interface.c:2667:43: runtime error: load of value 1818451807, which is not a valid value for type 'expr_t' gcc/for

[Bug preprocessor/59805] invalid preprocessing directive not diagnosed with assembler-with-cpp

2014-10-01 Thread aldot at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59805 Bernhard Reutner-Fischer changed: What|Removed |Added CC||joseph at codesourcery dot com

[Bug middle-end/63427] New: hwint.h:250:29: runtime error: shift exponent 64 is too large for 64-bit type 'long int'

2014-10-01 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63427 Bug ID: 63427 Summary: hwint.h:250:29: runtime error: shift exponent 64 is too large for 64-bit type 'long int' Product: gcc Version: 5.0 Status: UNCONFIRMED Se

[Bug other/63426] [meta-bug] Issues found with -fsanitize=undefined

2014-10-01 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63426 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/62662] [4.9/5 Regression] Miscompilation of Qt on s390x

2014-10-01 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62662 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug other/59545] Signed integer overflow issues

2014-10-01 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59545 Markus Trippelsdorf changed: What|Removed |Added CC||octoploid at yandex dot com --- Co

[Bug other/57324] Undefined behavior issues found with clang's -fsanitize=undefined

2014-10-01 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57324 Markus Trippelsdorf changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug other/63426] New: [meta-bug] Issues found with -fsanitize=undefined

2014-10-01 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63426 Bug ID: 63426 Summary: [meta-bug] Issues found with -fsanitize=undefined Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: o

[Bug c++/63362] The c++11 triviality-traits need front-end help

2014-10-01 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63362 Paolo Carlini changed: What|Removed |Added Status|RESOLVED|REOPENED Last reconfirmed|

[Bug other/63425] New: Demangler crash

2014-10-01 Thread riku at multitaction dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63425 Bug ID: 63425 Summary: Demangler crash Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: other Assignee: unass

[Bug c++/63424] New: Octave -O3 build: internal compiler error: in prepare_cmp_insn, at optabs.c:4237

2014-10-01 Thread david.sherwood at arm dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63424 Bug ID: 63424 Summary: Octave -O3 build: internal compiler error: in prepare_cmp_insn, at optabs.c:4237 Product: gcc Version: 5.0 Status: UNCONFIRMED Severity:

[Bug c++/26099] support for type traits is not available

2014-10-01 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=26099 Paolo Carlini changed: What|Removed |Added Target Milestone|5.0 |---

[Bug c++/63362] The c++11 triviality-traits need front-end help

2014-10-01 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63362 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/26099] support for type traits is not available

2014-10-01 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=26099 Paolo Carlini changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug c++/63415] [4.9/5 Regression] internal compiler error: unexpected expression ‘static_cast(std::is_same{})’ of kind static_cast_expr

2014-10-01 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63415 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org,

[Bug preprocessor/58893] [4.8/4.9 Regression] :0:0: internal compiler error: Segmentation fault

2014-10-01 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58893 --- Comment #13 from Markus Trippelsdorf --- Backports of your fix would be appreciated.

[Bug c++/63423] New: internal compiler error: in cp_parser_abort_tentative_parse, at cp/parser.c

2014-10-01 Thread kretz at kde dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63423 Bug ID: 63423 Summary: internal compiler error: in cp_parser_abort_tentative_parse, at cp/parser.c Product: gcc Version: 4.8.3 Status: UNCONFIRMED Severity: nor

[Bug c++/63405] [4.9/5 regression] ICE in cp_perform_integral_promotions, at cp/typeck.c:2084

2014-10-01 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63405 --- Comment #11 from Markus Trippelsdorf --- Gert-jan, there is no need to rerun git-bisect. The issue started with r215171 on trunk and with r215172 on 4.9 branch. Can you take a look, Jason?

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