[Bug middle-end/68117] [6 Regression] error: invalid PHI argument <<< Unknown tree: >>>

2015-11-12 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68117 --- Comment #20 from Markus Trippelsdorf --- I haven't seen this issue since Jason's GC related C++ patches went in: r230201 and r230202. But of course this may well be another statistical fluke.

[Bug tree-optimization/68198] [6 Regression]Excessive code size, compile time and memory usage bloat due to FSM threading in 453.povray

2015-11-12 Thread law at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68198 --- Comment #6 from Jeffrey A. Law --- I see what's happening here (and boy it's much better to be debugging with real screens and a good night's sleep). So imagine what happens when you build a thread path and on that path you've got a block wi

[Bug libstdc++/68197] negative index to ios_base::iword lead to unpredictable result

2015-11-12 Thread mickael.guene at st dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68197 --- Comment #2 from Mickael Guene --- Anyway it's a bad usage since index must come from xalloc. I was unable to find what the specifications say in case of using a negative index (or invalid index), do you have some inputs in this case ?

[Bug tree-optimization/68327] New: ICE on valid code at -O3 on x86_64-linux-gnu in vect_is_simple_use, at tree-vect-stmts.c:8562

2015-11-12 Thread su at cs dot ucdavis.edu
/local/gcc-trunk --enable-languages=c,c++ --disable-werror --enable-multilib Thread model: posix gcc version 6.0.0 20151112 (experimental) [trunk revision 230270] (GCC) $ $ gcc-trunk -O2 -c small.c $ gcc-5.2 -O3 -c small.c $ $ gcc-trunk -O3 -c small.c small.c: In function ‘fn1’: small.c:5:1

[Bug c/68311] gcc/ipa-icf.c:3041: possible sequence point error ?

2015-11-12 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68311 Marek Polacek changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org --- Comment

[Bug tree-optimization/68326] ICE at -O3 on x86_64-linux-gnu in set_value_range, at tree-vrp.c:380

2015-11-12 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68326 Markus Trippelsdorf changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug tree-optimization/68317] [6 regression] ice in set_value_range, at tree-vrp.c:380

2015-11-12 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68317 Markus Trippelsdorf changed: What|Removed |Added CC||su at cs dot ucdavis.edu --- Comme

[Bug tree-optimization/68326] New: ICE at -O3 on x86_64-linux-gnu in set_value_range, at tree-vrp.c:380

2015-11-12 Thread su at cs dot ucdavis.edu
--enable-languages=c,c++ --disable-werror --enable-multilib Thread model: posix gcc version 6.0.0 20151112 (experimental) [trunk revision 230270] (GCC) $ $ gcc-trunk -O2 -c small.c small.c: In function ‘fn2’: small.c:12:27: warning: iteration 2147483638 invokes undefined behavior [-Waggressive-loop

[Bug target/68293] [6 Regression] ICE: in prepare_cmp_insn, at optabs.c:3813 with vector compare with -O0 @ aarch64

2015-11-12 Thread zsojka at seznam dot cz
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68293 --- Comment #7 from Zdenek Sojka --- At least for aarch64, this is fixed.

[Bug c/68311] gcc/ipa-icf.c:3041: possible sequence point error ?

2015-11-12 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68311 --- Comment #1 from Andrew Pinski --- Hmm, I though common inside {} are sequenced points.

[Bug c/68325] missing -Warray-bounds on a negative subscript into a flexible array member

2015-11-12 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68325 Martin Sebor changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c/68325] New: missing -Warray-bounds on a negative subscript into a flexible array member

2015-11-12 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68325 Bug ID: 68325 Summary: missing -Warray-bounds on a negative subscript into a flexible array member Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: norma

[Bug target/62109] __gthr_i486_lock_cmp_xchg missing clobber

2015-11-12 Thread gccbugzilla at limegreensocks dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62109 --- Comment #13 from David --- Rumor has it that Phase 1 may be closing soon. Is there something else I need to do here?

[Bug tree-optimization/68324] New: ICE on valid code at -O3 on x86_64-linux-gnu

2015-11-12 Thread su at cs dot ucdavis.edu
-multilib Thread model: posix gcc version 6.0.0 20151112 (experimental) [trunk revision 230270] (GCC) $ $ gcc-trunk -O2 -c small.c $ gcc-5.2 -O3 -c small.c $ $ gcc-trunk -O3 -c small.c small.c: In function ‘fn1’: small.c:4:1: internal compiler error: Segmentation fault fn1 () ^ 0xaf782f

[Bug driver/67613] spell suggestions for misspelled command line options

2015-11-12 Thread dmalcolm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67613 David Malcolm changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug driver/67613] spell suggestions for misspelled command line options

2015-11-12 Thread dmalcolm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67613 --- Comment #2 from David Malcolm --- Author: dmalcolm Date: Fri Nov 13 01:59:03 2015 New Revision: 230285 URL: https://gcc.gnu.org/viewcvs?rev=230285&root=gcc&view=rev Log: PR driver/67613 - spell suggestions for misspelled command line options

[Bug target/68277] [5/6 Regression] [SH]: error: insn does not satisfy its constraints when compiling erlang

2015-11-12 Thread kkojima at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68277 --- Comment #7 from Kazumoto Kojima --- (In reply to Kazumoto Kojima from comment #6) I've changed the predicate of the 2nd operand to arith_operand instead of const_int_operand in your patch and run testsuite. There is one new failure: FAIL: g

[Bug fortran/68318] ICE on duplicate entry declarations

2015-11-12 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68318 kargl at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED Resolution|--

[Bug fortran/68318] ICE on duplicate entry declarations

2015-11-12 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68318 --- Comment #5 from kargl at gcc dot gnu.org --- Author: kargl Date: Fri Nov 13 01:11:10 2015 New Revision: 230282 URL: https://gcc.gnu.org/viewcvs?rev=230282&root=gcc&view=rev Log: 2015-11-12 Steven G. Kargl PR fortran/68318

[Bug libstdc++/68323] New: chrono reference to ‘literals’ namespace is ambiguous when using gnu-versioned-namespace

2015-11-12 Thread dmorilha at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68323 Bug ID: 68323 Summary: chrono reference to ‘literals’ namespace is ambiguous when using gnu-versioned-namespace Product: gcc Version: 5.2.0 Status: UNCONFIRMED

[Bug libfortran/68115] [6 Regression] Unsatisfied symbol "__sync_lock_test_and_set_4" in file /test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libgomp/../libgfortran/.libs/libgfortran.sl

2015-11-12 Thread danglin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68115 John David Anglin changed: What|Removed |Added Status|WAITING |NEW --- Comment #3 from John David A

[Bug lto/68322] New: -Wodr warning on templates should list the instantiation

2015-11-12 Thread thiago at kde dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68322 Bug ID: 68322 Summary: -Wodr warning on templates should list the instantiation Product: gcc Version: 5.2.1 Status: UNCONFIRMED Severity: minor Priori

[Bug fortran/68319] ICE on using interface with included entry

2015-11-12 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68319 kargl at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug fortran/68318] ICE on duplicate entry declarations

2015-11-12 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68318 --- Comment #4 from kargl at gcc dot gnu.org --- Author: kargl Date: Fri Nov 13 00:14:32 2015 New Revision: 230278 URL: https://gcc.gnu.org/viewcvs?rev=230278&root=gcc&view=rev Log: 2015-11-12 Steven G. Kargl PR fortran/68318

[Bug c/67872] missing -Warray-bounds warning, bogus -Wmaybe-uninitialized

2015-11-12 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67872 Martin Sebor changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned at

[Bug fortran/68318] ICE on duplicate entry declarations

2015-11-12 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68318 kargl at gcc dot gnu.org changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |kargl at gcc dot gnu.org

[Bug rtl-optimization/68269] [5/6 regression] FAIL: gcc.dg/pr68129_1.c (internal compiler error)

2015-11-12 Thread gary at intrepid dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68269 Gary Funck changed: What|Removed |Added CC||gary at intrepid dot com --- Comment #2 fro

[Bug c++/68290] g++.dg/concepts/auto1.C FAILs

2015-11-12 Thread ebotcazou at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68290 Eric Botcazou changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned a

[Bug c++/68290] g++.dg/concepts/auto1.C FAILs

2015-11-12 Thread ebotcazou at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68290 Eric Botcazou changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug middle-end/67239] [6 Regression] FAIL: 23_containers/unordered_set/insert/hash_policy.cc execution test

2015-11-12 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67239 --- Comment #10 from H.J. Lu --- (In reply to Richard Biener from comment #7) > No, even for the false edge we can record proper expressions, see > record_conds and how it handles the cases if the condition was true or false. > record_conds inse

[Bug middle-end/68117] [6 Regression] error: invalid PHI argument <<< Unknown tree: >>>

2015-11-12 Thread gary at intrepid dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68117 --- Comment #19 from Gary Funck --- We see similar failure an x86-64 opensuse VM in the 32-bit libgfortran build but on a different file: eoshift.c. After removing the .lo and .o files and re-running make, the build completed without error. As

[Bug middle-end/67220] GCC fails to properly handle libcall symbol visibility of built functions

2015-11-12 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67220 H.J. Lu changed: What|Removed |Added Attachment #36697|0 |1 is obsolete|

[Bug middle-end/67239] [6 Regression] FAIL: 23_containers/unordered_set/insert/hash_policy.cc execution test

2015-11-12 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67239 --- Comment #9 from H.J. Lu --- Created attachment 36699 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=36699&action=edit tree dump It is compiled with -O2 -mx32.

[Bug middle-end/68117] [6 Regression] error: invalid PHI argument <<< Unknown tree: >>>

2015-11-12 Thread gary at intrepid dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68117 --- Comment #18 from Gary Funck --- (In reply to Gary Funck from comment #17) > We're seeing this ICE on x86-64, while building the 32-bit libgfortran. > We're building the target libraries with -O3 with GCC compiler checks > enabled. Taking gar

[Bug middle-end/68117] [6 Regression] error: invalid PHI argument <<< Unknown tree: >>>

2015-11-12 Thread gary at intrepid dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68117 --- Comment #17 from Gary Funck --- We're seeing this ICE on x86-64, while building the 32-bit libgfortran. We're building the target libraries with -O3 with GCC compiler checks enabled. libtool: compile: /eng/upc/dev/gary/gupc-dev/bld/gupc/./g

[Bug c/67784] Incorrect parsing when using declarations in for loops and typedefs

2015-11-12 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67784 Marek Polacek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c/67784] Incorrect parsing when using declarations in for loops and typedefs

2015-11-12 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67784 --- Comment #7 from Marek Polacek --- Author: mpolacek Date: Thu Nov 12 21:07:04 2015 New Revision: 230273 URL: https://gcc.gnu.org/viewcvs?rev=230273&root=gcc&view=rev Log: PR c/67784 * c-parser.c (c_parser_for_statement): Recla

[Bug c/68162] [5/6 Regression] Incompatible pointer type using a typedef

2015-11-12 Thread jsm28 at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68162 --- Comment #10 from Joseph S. Myers --- I have verified that the patch in comment#7, (a) on its own and (b) together with my patch, does not cause any regressions on x86_64-pc-linux-gnu. My inclination would be that this patch should go in, wit

[Bug middle-end/68292] [6 regression] ICE in copy_blkmode_to_reg, at expr.c:2277

2015-11-12 Thread ebotcazou at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68292 Eric Botcazou changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned a

[Bug middle-end/68292] [6 regression] ICE in copy_blkmode_to_reg, at expr.c:2277

2015-11-12 Thread ebotcazou at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68292 Eric Botcazou changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug fortran/68318] ICE on duplicate entry declarations

2015-11-12 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68318 kargl at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug rtl-optimization/68321] New: wrong code at -O3 on x86_64-linux-gnu (in 64-bit mode)

2015-11-12 Thread su at cs dot ucdavis.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68321 Bug ID: 68321 Summary: wrong code at -O3 on x86_64-linux-gnu (in 64-bit mode) Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Compone

[Bug c/68320] New: internal compiler error: in declspecs_add_type

2015-11-12 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68320 Bug ID: 68320 Summary: internal compiler error: in declspecs_add_type Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[Bug c/68320] internal compiler error: in declspecs_add_type

2015-11-12 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68320 Marek Polacek changed: What|Removed |Added Keywords||ice-on-invalid-code Status|U

[Bug c/67784] Incorrect parsing when using declarations in for loops and typedefs

2015-11-12 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67784 --- Comment #6 from Marek Polacek --- And another that seems to be caused by something else and isn't fixed by my patch: void h () { for (typedef int T;;) if (1) ; T *x; x = 0; } I'm opening a separate PR for this one.

[Bug c/67784] Incorrect parsing when using declarations in for loops and typedefs

2015-11-12 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67784 --- Comment #5 from Marek Polacek --- Note that I've found an ICE-on-invalid: void h () { int T; for (typedef int T;;) if (1) ; T *x; }

[Bug fortran/68319] ICE on using interface with included entry

2015-11-12 Thread gerhard.steinmetz.fort...@t-online.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68319 --- Comment #1 from Gerhard Steinmetz --- Same issue with interface of a function. Compiles if interface is effectivly not used : $ cat z1x.f90 module m interface subroutine s entry e end end interface contains subr

[Bug fortran/68319] New: ICE on using interface with included entry

2015-11-12 Thread gerhard.steinmetz.fort...@t-online.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68319 Bug ID: 68319 Summary: ICE on using interface with included entry Product: gcc Version: 5.2.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortra

[Bug c++/68316] GCC C++ compiler cannot compile a program using RDESED intrinsics

2015-11-12 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68316 --- Comment #4 from Jonathan Wakely --- The documentation Marc referred to doesn't say anything about which header to use. If you followed what it says in the #error you quoted it would have worked.

[Bug fortran/68318] ICE on duplicate entry declarations

2015-11-12 Thread gerhard.steinmetz.fort...@t-online.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68318 --- Comment #1 from Gerhard Steinmetz --- Somehow similar for functions : $ cat z3.f90 module m contains real function f1() entry e() end real function f2() entry e() end end module $ gfortran -g -O0 -Wall -fcheck=all -c z3.

[Bug fortran/68318] New: ICE on duplicate entry declarations

2015-11-12 Thread gerhard.steinmetz.fort...@t-online.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68318 Bug ID: 68318 Summary: ICE on duplicate entry declarations Product: gcc Version: 5.2.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran

[Bug c++/68316] GCC C++ compiler cannot compile a program using RDESED intrinsics

2015-11-12 Thread noloader at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68316 --- Comment #3 from Jeffrey Walton --- (In reply to Jonathan Wakely from comment #1) > As the comment says, you need to include not OK, thanks. Here we were told to follow Intels docs: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68081. We had

[Bug tree-optimization/68317] [6 regression] ice in set_value_range, at tree-vrp.c:380

2015-11-12 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68317 Markus Trippelsdorf changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c/68317] New: ice in set_value_range, at tree-vrp.c:380

2015-11-12 Thread dcb314 at hotmail dot com
Assignee: unassigned at gcc dot gnu.org Reporter: dcb314 at hotmail dot com Target Milestone: --- Created attachment 36698 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=36698&action=edit C source code I just tried to compile the attached code with gcc trunk dated 2

[Bug c++/68316] GCC C++ compiler cannot compile a program using RDESED intrinsics

2015-11-12 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68316 --- Comment #2 from Jonathan Wakely --- (In reply to Jeffrey Walton from comment #0) > Adding a __has_include to guard appears to open another can of > worms: > > $ g++ -mrdseed rdseed.cxx -o rdseed.exe > rdseed.cxx:4:45: error: missing

[Bug middle-end/68291] [6 regression] ICE in emit_move_insn, at expr.c:3540

2015-11-12 Thread ebotcazou at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68291 Eric Botcazou changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned a

[Bug middle-end/68291] [6 regression] ICE in emit_move_insn, at expr.c:3540

2015-11-12 Thread ebotcazou at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68291 Eric Botcazou changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/68316] GCC C++ compiler cannot compile a program using RDESED intrinsics

2015-11-12 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68316 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug libstdc++/56158] bad enum values computed by operator~ in ios_base.h

2015-11-12 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56158 --- Comment #15 from Jonathan Wakely --- Fixed on trunk, probably worth backporting.

[Bug libstdc++/56158] bad enum values computed by operator~ in ios_base.h

2015-11-12 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56158 --- Comment #14 from Jonathan Wakely --- Author: redi Date: Thu Nov 12 17:08:42 2015 New Revision: 230267 URL: https://gcc.gnu.org/viewcvs?rev=230267&root=gcc&view=rev Log: Extend valid values of iostream bitmask types PR libstdc++/5615

[Bug c++/68312] [6 Regression] Memory leaks in cilkplus

2015-11-12 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68312 --- Comment #2 from Martin Liška --- One another: algrind --leak-check=yes --num-callers=100 --trace-children=yes --suppressions=/home/marxin/Programming/gcc2/gcc.supp --error-exitcode=111 -q /home/marxin/Programming/gcc2/objdir/gcc/xgcc -B/hom

[Bug c++/68316] New: GCC C++ compiler cannot compile a program using RDESED intrinsics

2015-11-12 Thread noloader at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68316 Bug ID: 68316 Summary: GCC C++ compiler cannot compile a program using RDESED intrinsics Product: gcc Version: 5.2.1 Status: UNCONFIRMED Severity: normal

[Bug c++/68313] "using" shadows declaration

2015-11-12 Thread wd11 at leicester dot ac.uk
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68313 wd11 at leicester dot ac.uk changed: What|Removed |Added Version|unknown |5.1.0 --- Comment #2 from w

[Bug c/67784] Incorrect parsing when using declarations in for loops and typedefs

2015-11-12 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67784 Marek Polacek changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned a

[Bug ipa/68035] [5/6 Regression] ipa performance issue when no procedures are present

2015-11-12 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68035 Martin Liška changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug ipa/68035] [5/6 Regression] ipa performance issue when no procedures are present

2015-11-12 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68035 --- Comment #4 from Martin Liška --- Author: marxin Date: Thu Nov 12 15:16:00 2015 New Revision: 230263 URL: https://gcc.gnu.org/viewcvs?rev=230263&root=gcc&view=rev Log: Fix PR ipa/68035 PR ipa/68035 * ipa-icf.c (void sem_item:

[Bug tree-optimization/68315] New: ivdep has no effect in parloops

2015-11-12 Thread vries at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68315 Bug ID: 68315 Summary: ivdep has no effect in parloops Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: enhancement Priority: P3 Component: tree-optimizat

[Bug c++/68313] "using" shadows declaration

2015-11-12 Thread schaub.johannes at googlemail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68313 Johannes Schaub changed: What|Removed |Added CC||schaub.johannes@googlemail.

[Bug tree-optimization/68306] [6 Regression] ICE: in vectorizable_store, at tree-vect-stmts.c:5651

2015-11-12 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68306 Markus Trippelsdorf changed: What|Removed |Added Status|RESOLVED|REOPENED Resolution|FIXED

[Bug middle-end/68314] [6 Regression] Invalid read in build_pbb_minimal_scattering_polyhedrons (graphite-sese-to-poly.c:148)

2015-11-12 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68314 Martin Liška changed: What|Removed |Added CC||marxin at gcc dot gnu.org,

[Bug middle-end/68314] New: [6 Regression] Invalid read in build_pbb_minimal_scattering_polyhedrons (graphite-sese-to-poly.c:148)

2015-11-12 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68314 Bug ID: 68314 Summary: [6 Regression] Invalid read in build_pbb_minimal_scattering_polyhedrons (graphite-sese-to-poly.c:148) Product: gcc Version: 6.0

[Bug libstdc++/67478] gcc-5.1.0/gcc-5.2.0 undefined symbol std::__once_callable in AIX 6.1

2015-11-12 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67478 David Edelsohn changed: What|Removed |Added Target||powerpc-ibm-aix* Status|UNC

[Bug target/68192] AIX libstdc++ TLS symbols not exported

2015-11-12 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68192 David Edelsohn changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug target/68192] AIX libstdc++ TLS symbols not exported

2015-11-12 Thread tgard at opentext dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68192 Torbjörn Gard changed: What|Removed |Added CC||tgard at opentext dot com --- Comment #4

[Bug tree-optimization/68306] [6 Regression] ICE: in vectorizable_store, at tree-vect-stmts.c:5651

2015-11-12 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68306 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug tree-optimization/68306] [6 Regression] ICE: in vectorizable_store, at tree-vect-stmts.c:5651

2015-11-12 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68306 --- Comment #5 from Richard Biener --- Author: rguenth Date: Thu Nov 12 14:02:44 2015 New Revision: 230260 URL: https://gcc.gnu.org/viewcvs?rev=230260&root=gcc&view=rev Log: 2015-11-12 Richard Biener PR tree-optimization/68306

[Bug other/68247] Remove pass_first_instance

2015-11-12 Thread vries at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68247 vries at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug other/68247] Remove pass_first_instance

2015-11-12 Thread vries at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68247 --- Comment #1 from vries at gcc dot gnu.org --- RFC: https://gcc.gnu.org/ml/gcc-patches/2015-11/msg01492.html

[Bug c/67784] Incorrect parsing when using declarations in for loops and typedefs

2015-11-12 Thread joseph at codesourcery dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67784 --- Comment #3 from joseph at codesourcery dot com --- The reason is as stated in comment#1: it's necessary to examine the token after "if ( 1 ) ;" to see if it's the "else" keyword; if it were "else", that token would be within the C99/C11 blo

[Bug c++/68313] New: "using" shadows declaration

2015-11-12 Thread wd11 at leicester dot ac.uk
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68313 Bug ID: 68313 Summary: "using" shadows declaration Product: gcc Version: unknown Status: UNCONFIRMED Severity: minor Priority: P3 Component: c++ Assign

[Bug middle-end/67220] GCC fails to properly handle libcall symbol visibility of built functions

2015-11-12 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67220 --- Comment #2 from H.J. Lu --- Created attachment 36697 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=36697&action=edit tree dump It is compiled with -O2 -mx32.

[Bug middle-end/67239] [6 Regression] FAIL: 23_containers/unordered_set/insert/hash_policy.cc execution test

2015-11-12 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67239 --- Comment #8 from H.J. Lu --- (In reply to Richard Biener from comment #7) > Can you please attach -details dumps of the pass instance that does this? It is done in fre pass. > Note that the large number '5368709811' (0x1fff) might point

[Bug c/67784] Incorrect parsing when using declarations in for loops and typedefs

2015-11-12 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67784 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c/68062] [4.9/5/6 Regression] ICE when comparing vectors

2015-11-12 Thread rguenther at suse dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68062 --- Comment #9 from rguenther at suse dot de --- On Thu, 12 Nov 2015, uweigand at gcc dot gnu.org wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68062 > > --- Comment #8 from Ulrich Weigand --- > (In reply to Richard Biener from comment

[Bug tree-optimization/68305] [6 regression] ICE on valid code at -O3 on x86_64-linux-gnu: tree check: expected class ‘expression’, have ‘exceptional’ (ssa_name) in tree_operand_check, at tree.h:3436

2015-11-12 Thread ienkovich at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68305 --- Comment #4 from Ilya Enkovich --- Author: ienkovich Date: Thu Nov 12 12:59:05 2015 New Revision: 230252 URL: https://gcc.gnu.org/viewcvs?rev=230252&root=gcc&view=rev Log: gcc/ PR tree-optimization/68305 * tree-vect-slp.c (ve

[Bug fortran/66408] deferred-length character & overloaded assignment

2015-11-12 Thread pault at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66408 Paul Thomas changed: What|Removed |Added CC||pault at gcc dot gnu.org Assigne

[Bug fortran/63932] posible problem with allocatable character(:)

2015-11-12 Thread pault at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63932 Paul Thomas changed: What|Removed |Added CC||pault at gcc dot gnu.org Assigne

[Bug fortran/50221] Allocatable string length fails with array assignment

2015-11-12 Thread pault at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=50221 Paul Thomas changed: What|Removed |Added CC||pault at gcc dot gnu.org Assigne

[Bug c/68062] [4.9/5/6 Regression] ICE when comparing vectors

2015-11-12 Thread uweigand at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68062 --- Comment #8 from Ulrich Weigand --- (In reply to Richard Biener from comment #7) > I think there was some inconsistencies in C vs. C++ FEs in this area (but as > usual I don't remember exactly but I remember Uli complaining about it again > at

[Bug tree-optimization/68306] [6 Regression] ICE: in vectorizable_store, at tree-vect-stmts.c:5651

2015-11-12 Thread uweigand at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68306 Ulrich Weigand changed: What|Removed |Added CC||uweigand at gcc dot gnu.org --- Comment

[Bug bootstrap/68271] [6 Regression] Boostrap fails on x86_64-apple-darwin14 at r230084

2015-11-12 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68271 Dominique d'Humieres changed: What|Removed |Added Severity|blocker |normal --- Comment #19 from Domin

[Bug bootstrap/68271] [6 Regression] Boostrap fails on x86_64-apple-darwin14 at r230084

2015-11-12 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68271 --- Comment #18 from Jakub Jelinek --- Yes, so that we don't forget to apply a real fix.

[Bug bootstrap/68271] [6 Regression] Boostrap fails on x86_64-apple-darwin14 at r230084

2015-11-12 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68271 --- Comment #17 from Dominique d'Humieres --- Ny need to keep this PR opened?

[Bug target/68286] [6 Regression] ICE: in wide_int_to_tree, at tree.c:1468

2015-11-12 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68286 Markus Trippelsdorf changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/67265] [x86] 'asm' operand has impossible constraints with -fstack-check

2015-11-12 Thread ebotcazou at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67265 --- Comment #15 from Eric Botcazou --- Author: ebotcazou Date: Thu Nov 12 12:01:40 2015 New Revision: 230249 URL: https://gcc.gnu.org/viewcvs?rev=230249&root=gcc&view=rev Log: PR target/67265 * config/i386/i386.c (ix86_adjust_sta

[Bug target/67265] [x86] 'asm' operand has impossible constraints with -fstack-check

2015-11-12 Thread ebotcazou at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67265 --- Comment #14 from Eric Botcazou --- Author: ebotcazou Date: Thu Nov 12 11:59:23 2015 New Revision: 230247 URL: https://gcc.gnu.org/viewcvs?rev=230247&root=gcc&view=rev Log: PR target/67265 * config/i386/i386.c (ix86_adjust_sta

[Bug target/67265] [x86] 'asm' operand has impossible constraints with -fstack-check

2015-11-12 Thread ebotcazou at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67265 --- Comment #13 from Eric Botcazou --- Author: ebotcazou Date: Thu Nov 12 11:55:11 2015 New Revision: 230245 URL: https://gcc.gnu.org/viewcvs?rev=230245&root=gcc&view=rev Log: PR target/67265 * config/i386/i386.c (ix86_adjust_sta

[Bug middle-end/68291] [6 regression] ICE in emit_move_insn, at expr.c:3540

2015-11-12 Thread ienkovich at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68291 --- Comment #2 from Ilya Enkovich --- Should be fixed by r230238.

[Bug target/68293] [6 Regression] ICE: in prepare_cmp_insn, at optabs.c:3813 with vector compare with -O0 @ aarch64

2015-11-12 Thread ienkovich at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68293 --- Comment #6 from Ilya Enkovich --- Should be fixed by r230238.

[Bug target/68286] [6 Regression] ICE: in wide_int_to_tree, at tree.c:1468

2015-11-12 Thread ienkovich at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68286 --- Comment #4 from Ilya Enkovich --- Should be fixed by r230238.

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