[Bug target/84077] [7/8 Regression] Likely wrong code with `__builtin_expect()` on i686-linux-gnu

2018-02-10 Thread floessie.mail at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84077 --- Comment #13 from Flössie --- Thanks for the thorough analysis. We'll discuss in our team how to cope with it. Best regards, Flössie

[Bug target/84077] [7/8 Regression] Likely wrong code with `__builtin_expect()` on i686-linux-gnu

2018-02-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84077 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/83372] ICE in GC within gt_ggc_mx building Mir

2018-02-10 Thread dmalcolm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83372 David Malcolm changed: What|Removed |Added Keywords||GC, ice-on-valid-code,

[Bug c++/83372] ICE in GC within gt_ggc_mx building Mir

2018-02-10 Thread dmalcolm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83372 --- Comment #16 from David Malcolm --- (In reply to David Malcolm from comment #15) > Alan: are you able to test Nathan's bug to see if it fixes the issue for you? ^^^ pa

[Bug c++/84263] [8 Regression] ICE in lookup_page_table_entry at gcc/ggc-page.c:646 on valid C++ code

2018-02-10 Thread dmalcolm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84263 David Malcolm changed: What|Removed |Added Keywords||patch CC|

[Bug c++/84289] warning : variabile unitialized, emit right check only with O(1,2,3) optimisation level (in try/catch)

2018-02-10 Thread daffra.claudio at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84289 --- Comment #2 from claudio daffra --- yes, but people expects g++ emit warning , Independent from optimisation level , referring others simlar bug . can you fix ? Il 09 feb 2018 00:09, "manu at gcc dot gnu.org" ha scritto: > https://gcc.gnu.o

[Bug debug/84319] New: [8 regression] Location views break bootstrap with Solaris/SPARC as

2018-02-10 Thread ro at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84319 Bug ID: 84319 Summary: [8 regression] Location views break bootstrap with Solaris/SPARC as Product: gcc Version: 8.0 Status: UNCONFIRMED Severity: normal

[Bug debug/84319] [8 regression] Location views break bootstrap with Solaris/SPARC as

2018-02-10 Thread ro at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84319 Rainer Orth changed: What|Removed |Added Target Milestone|--- |8.0

[Bug fortran/84276] Invalid error for valid statement function

2018-02-10 Thread sgk at troutmask dot apl.washington.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84276 --- Comment #14 from Steve Kargl --- On Sat, Feb 10, 2018 at 02:20:20AM +, mecej4 at outlook dot com wrote: > > Will keyword arguments in statement function references be retained as a GNU > extension? > The extension will remain, but I in

[Bug ada/83892] Various ICEs and link-errors with running ACATS with -O2 -g -flto

2018-02-10 Thread simon at pushface dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83892 --- Comment #7 from simon at pushface dot org --- (In reply to rguent...@suse.de from comment #5) > It would be nice if acats could honor dejagnu RUNTESTFLAGS. That is, > I regularly do > > make check RUNTESTFLAGS="--target_board=unix/-g" > >

[Bug rtl-optimization/84308] [7 Regression] Memory leak in spread_components

2018-02-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84308 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug sanitizer/83987] [6/7 Regression] ICE with OpenMP, sanitizer and virtual bases

2018-02-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83987 Jakub Jelinek changed: What|Removed |Added Summary|[6/7/8 Regression] ICE with |[6/7 Regression] ICE with

[Bug fortran/84244] [7/8 Regression] ICE in recompute_tree_invariant_for_addr_expr, at tree.c:4535

2018-02-10 Thread pault at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84244 Paul Thomas changed: What|Removed |Added CC||pault at gcc dot gnu.org --- Comment #2 fr

[Bug fortran/84219] [8 Regression] ICE: Invalid expression in gfc_target_interpret_expr

2018-02-10 Thread pault at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84219 Paul Thomas changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |pault at gcc dot gnu.org --- Commen

[Bug fortran/56691] [OOP] Allocatable array: wrong offset when passing to CLASS dummy

2018-02-10 Thread pault at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56691 --- Comment #11 from Paul Thomas --- Author: pault Date: Sat Feb 10 18:16:14 2018 New Revision: 257550 URL: https://gcc.gnu.org/viewcvs?rev=257550&root=gcc&view=rev Log: 2018-02-10 Paul Thomas PR fortran/84141 PR fortran/8415

[Bug fortran/84155] [8 Regression] program hangs on valid code

2018-02-10 Thread pault at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84155 --- Comment #20 from Paul Thomas --- Author: pault Date: Sat Feb 10 18:16:14 2018 New Revision: 257550 URL: https://gcc.gnu.org/viewcvs?rev=257550&root=gcc&view=rev Log: 2018-02-10 Paul Thomas PR fortran/84141 PR fortran/8415

[Bug fortran/84141] [8 regression] Internal error: type_name(): Bad type

2018-02-10 Thread pault at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84141 --- Comment #38 from Paul Thomas --- Author: pault Date: Sat Feb 10 18:16:14 2018 New Revision: 257550 URL: https://gcc.gnu.org/viewcvs?rev=257550&root=gcc&view=rev Log: 2018-02-10 Paul Thomas PR fortran/84141 PR fortran/8415

[Bug tree-optimization/84114] global reassociation pass prevents fma usage, generates slower code

2018-02-10 Thread wdijkstr at arm dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84114 --- Comment #3 from Wilco --- (In reply to Richard Biener from comment #1) > This is probably related to targetm.sched.reassociation_width where reassoc > will widen a PLUS chain so several instructions will be executable in > parallel > without

[Bug fortran/84155] [8 Regression] program hangs on valid code

2018-02-10 Thread pault at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84155 Paul Thomas changed: What|Removed |Added Status|REOPENED|RESOLVED Resolution|---

[Bug fortran/84141] [8 regression] Internal error: type_name(): Bad type

2018-02-10 Thread pault at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84141 Bug 84141 depends on bug 84155, which changed state. Bug 84155 Summary: [8 Regression] program hangs on valid code https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84155 What|Removed |Added -

[Bug fortran/84155] [8 Regression] program hangs on valid code

2018-02-10 Thread juergen.reuter at desy dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84155 --- Comment #22 from Jürgen Reuter --- I just started building r257550 of the trunk and will check our code. I'll report back of there are any issues.

[Bug fortran/56691] [OOP] Allocatable array: wrong offset when passing to CLASS dummy

2018-02-10 Thread pault at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56691 Paul Thomas changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug middle-end/84089] [8 Regression] FAIL: g++.dg/cpp1y/lambda-generic-x.C -std=gnu++14 (internal compiler error)

2018-02-10 Thread danglin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84089 --- Comment #8 from John David Anglin --- Author: danglin Date: Sat Feb 10 19:55:06 2018 New Revision: 257552 URL: https://gcc.gnu.org/viewcvs?rev=257552&root=gcc&view=rev Log: Backport from mainline 2018-02-01 Aldy Hernandez

[Bug middle-end/84089] [8 Regression] FAIL: g++.dg/cpp1y/lambda-generic-x.C -std=gnu++14 (internal compiler error)

2018-02-10 Thread danglin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84089 --- Comment #9 from John David Anglin --- Author: danglin Date: Sat Feb 10 20:04:59 2018 New Revision: 257553 URL: https://gcc.gnu.org/viewcvs?rev=257553&root=gcc&view=rev Log: Backport from mainline 2018-02-01 Aldy Hernandez

[Bug c++/84289] warning: variable uninitialized, emit right check only with O(1,2,3) optimisation level (in try/catch)

2018-02-10 Thread egallager at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84289 Eric Gallager changed: What|Removed |Added CC||egallager at gcc dot gnu.org

[Bug fortran/84074] Incorrect indexing of array when actual argument is an array expression and dummy is polymorphic

2018-02-10 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84074 Dominique d'Humieres changed: What|Removed |Added Keywords||wrong-code Status|RES

[Bug ada/84320] New: Program_Error exp_util.adb:4352 explicit raise related to lock-free protected type

2018-02-10 Thread matsilvabustos at abc dot gob.ar
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84320 Bug ID: 84320 Summary: Program_Error exp_util.adb:4352 explicit raise related to lock-free protected type Product: gcc Version: 7.2.1 Status: UNCONFIRMED Severi

[Bug target/84148] CET shouldn't be enabled in 32-bit run-time libraries by default

2018-02-10 Thread sherpya at netfarm dot it
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84148 Gianluigi Tiesi changed: What|Removed |Added CC||sherpya at netfarm dot it --- Comment