[Bug target/62308] A bug with aarch64 big-endian

2014-09-03 Thread yroux at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62308 Yvan Roux yroux at gcc dot gnu.org changed: What|Removed |Added CC||vmakarov at gcc dot

[Bug rtl-optimization/59535] [4.9 regression] -Os code size regressions for Thumb1/Thumb2 with LRA

2014-09-03 Thread zhenqiang.chen at arm dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59535 Zhenqiang Chen zhenqiang.chen at arm dot com changed: What|Removed |Added CC|

[Bug libstdc++/55409] std::list not properly wrapping access to custom allocator through allocator_traits

2014-09-03 Thread freddie_chopin at op dot pl
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55409 --- Comment #7 from Freddie Chopin freddie_chopin at op dot pl --- Great (; Do you have some timeline? I'm not trying to rush you - I'm just working on a project in which this feature would be beneficial, so I'm wondering whether I should wait a

[Bug middle-end/61848] [5 Regression] a previous declaration causes the section attribute to be lost

2014-09-03 Thread ryabinin.a.a at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61848 --- Comment #8 from Andrey Ryabinin ryabinin.a.a at gmail dot com --- Hi, may I ask what's the status of this? Besides of section mismatches in linux kernel it also breaks kernel's modules. Variable __this_module doesn't get into section

[Bug fortran/61881] ICE in gfc_conv_intrinsic_to_class with assumed-rank CLASS(*)

2014-09-03 Thread burnus at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61881 --- Comment #6 from Tobias Burnus burnus at gcc dot gnu.org --- Author: burnus Date: Wed Sep 3 06:41:37 2014 New Revision: 214843 URL: https://gcc.gnu.org/viewcvs?rev=214843root=gccview=rev Log: Missed that file in r213079 of 2014-07-26

[Bug fortran/61888] Wrong results with SIZEOF and assumed-rank arrays

2014-09-03 Thread burnus at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61888 --- Comment #3 from Tobias Burnus burnus at gcc dot gnu.org --- Author: burnus Date: Wed Sep 3 06:41:37 2014 New Revision: 214843 URL: https://gcc.gnu.org/viewcvs?rev=214843root=gccview=rev Log: Missed that file in r213079 of 2014-07-26

[Bug fortran/57305] [OOP] ICE when calling SIZEOF on an unlimited polymorphic variable

2014-09-03 Thread burnus at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57305 --- Comment #17 from Tobias Burnus burnus at gcc dot gnu.org --- Author: burnus Date: Wed Sep 3 06:41:37 2014 New Revision: 214843 URL: https://gcc.gnu.org/viewcvs?rev=214843root=gccview=rev Log: Missed that file in r213079 of 2014-07-26

[Bug target/62663] m68k / coldfire : compiling with -msep-data breaks the code

2014-09-03 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62663 --- Comment #4 from Andreas Schwab sch...@linux-m68k.org --- Then this is most likely a linker bug, not setting up the GOT correctly.

[Bug fortran/63152] New: needless initialization of local pointer arrays.

2014-09-03 Thread Joost.VandeVondele at mat dot ethz.ch
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63152 Bug ID: 63152 Summary: needless initialization of local pointer arrays. Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug fortran/63152] needless initialization of local pointer arrays.

2014-09-03 Thread Joost.VandeVondele at mat dot ethz.ch
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63152 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added Status|UNCONFIRMED

[Bug c++/62224] [4.9 Regression] Possible regression in gcc-4.9-20140820

2014-09-03 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62224 Markus Trippelsdorf trippels at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

[Bug fortran/63153] New: pointers are not nullified with -finit-local-zero

2014-09-03 Thread Joost.VandeVondele at mat dot ethz.ch
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63153 Bug ID: 63153 Summary: pointers are not nullified with -finit-local-zero Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug target/61330] [5 Regression] Thumb ICE for case 920507-1.c

2014-09-03 Thread yroux at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61330 --- Comment #9 from Yvan Roux yroux at gcc dot gnu.org --- Author: yroux Date: Wed Sep 3 07:23:01 2014 New Revision: 214847 URL: https://gcc.gnu.org/viewcvs?rev=214847root=gccview=rev Log: gcc/ 2014-09-03 Yvan Roux yvan.r...@linaro.org

[Bug target/60606] [ARM] ICE with asm (mov ..., pc)

2014-09-03 Thread yroux at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60606 --- Comment #9 from Yvan Roux yroux at gcc dot gnu.org --- Author: yroux Date: Wed Sep 3 07:23:01 2014 New Revision: 214847 URL: https://gcc.gnu.org/viewcvs?rev=214847root=gccview=rev Log: gcc/ 2014-09-03 Yvan Roux yvan.r...@linaro.org

[Bug c++/62224] [4.9 Regression] Possible regression in gcc-4.9-20140820

2014-09-03 Thread chris2553 at googlemail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62224 --- Comment #12 from Chris Clayton chris2553 at googlemail dot com --- Sorry, you'll have to stick with me here while a figure out what that means. I think you are saying that prior to r214208, the symbols definedMacros() and headerPaths() were

[Bug c++/62224] [4.9 Regression] Possible regression in gcc-4.9-20140820

2014-09-03 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62224 --- Comment #13 from Markus Trippelsdorf trippels at gcc dot gnu.org --- (In reply to Chris Clayton from comment #12) Sorry, you'll have to stick with me here while a figure out what that means. I think you are saying that prior to r214208,

[Bug rtl-optimization/59535] [4.9 regression] -Os code size regressions for Thumb1/Thumb2 with LRA

2014-09-03 Thread fredrik.hederstie...@securitas-direct.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59535 --- Comment #21 from Fredrik Hederstierna fredrik.hederstie...@securitas-direct.com --- I filed this previously, maybe its duplicate Bug 61578 - Code size increase for ARM thumb compared to 4.8.x when compiling with -Os BR Fredrik

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

2014-09-03 Thread krebbel at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62662 --- Comment #5 from Andreas Krebbel krebbel at gcc dot gnu.org --- (In reply to Jakub Jelinek from comment #4) I agree that this is something we need to fix in the back-end. I was just curious about when this surfaced first and keep that info for

[Bug bootstrap/61078] [5 Regression] ESA mode bootstrap failure since r209897

2014-09-03 Thread krebbel at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61078 --- Comment #8 from Andreas Krebbel krebbel at gcc dot gnu.org --- Author: krebbel Date: Wed Sep 3 08:06:09 2014 New Revision: 214850 URL: https://gcc.gnu.org/viewcvs?rev=214850root=gccview=rev Log: 2014-09-03 Andreas Krebbel

[Bug fortran/63152] needless initialization of local pointer arrays.

2014-09-03 Thread Joost.VandeVondele at mat dot ethz.ch
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63152 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added URL|

[Bug bootstrap/61078] [5 Regression] ESA mode bootstrap failure since r209897

2014-09-03 Thread krebbel at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61078 Andreas Krebbel krebbel at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug middle-end/61654] [4.9/5 Regression] ICE in release_function_body, at cgraph.c:1699

2014-09-03 Thread jamborm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61654 Martin Jambor jamborm at gcc dot gnu.org changed: What|Removed |Added Known to fail|4.10.0 |5.0 ---

[Bug ipa/61986] ICE on valid code at -O3 on x86_64-linux-gnu indecide_about_value, at ipa-cp.c:3480

2014-09-03 Thread jamborm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61986 --- Comment #2 from Martin Jambor jamborm at gcc dot gnu.org --- I have proposed a fix on the mailing list: https://gcc.gnu.org/ml/gcc-patches/2014-09/msg00209.html

[Bug ipa/62015] [4.8/4.9/5 Regression] ipa-cp-clone uses a clone that is too specialized for the call context

2014-09-03 Thread jamborm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62015 --- Comment #3 from Martin Jambor jamborm at gcc dot gnu.org --- I have proposed a fix on the mailing list: https://gcc.gnu.org/ml/gcc-patches/2014-09/msg00210.html

[Bug regression/63150] [4.9/5 regression] FAIL: gcc.target/powerpc/pr53199.c scan-assembler-times *

2014-09-03 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63150 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Known to work||4.8.3

[Bug tree-optimization/63148] r187042 causes auto-vectorization failure for X86 for -m32.

2014-09-03 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63148 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug tree-optimization/60276] [4.7 Regression] -O3 autovectorizer breaks on a particular loop

2014-09-03 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60276 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added CC||doug.gilmore

[Bug c++/63140] wrong code generation probably due to optimization problem

2014-09-03 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63140 --- Comment #3 from Richard Biener rguenth at gcc dot gnu.org --- You might want to try -fsanitize=undefined and/or -fno-strict-overflow as it sounds like you may be invoking undefined behavior.

[Bug c++/62224] [4.9 Regression] Possible regression in gcc-4.9-20140820

2014-09-03 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62224 --- Comment #14 from Markus Trippelsdorf trippels at gcc dot gnu.org --- (In reply to Markus Trippelsdorf from comment #13) (In reply to Chris Clayton from comment #12) Sorry, you'll have to stick with me here while a figure out what that

[Bug testsuite/53155] Not parallel: test for -j fails with new make

2014-09-03 Thread Joost.VandeVondele at mat dot ethz.ch
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53155 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added Status|UNCONFIRMED

[Bug c++/63140] wrong code generation probably due to optimization problem

2014-09-03 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63140 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added CC||jakub at gcc dot

[Bug tree-optimization/55334] [4.8/4.9/5 Regression] mgrid regression (ipa-cp disables vectorization)

2014-09-03 Thread jamborm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55334 --- Comment #39 from Martin Jambor jamborm at gcc dot gnu.org --- (In reply to Vidya Praveen from comment #38) Until we fix this issue, could we have workaround posted by Martin Jambor (comment #29) applied again on 4.9 and trunk? No, not on

[Bug tree-optimization/49444] IV-OPTs changes an unaligned loads into aligned loads incorrectly

2014-09-03 Thread amker.cheng at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=49444 bin.cheng amker.cheng at gmail dot com changed: What|Removed |Added CC||amker.cheng at

[Bug tree-optimization/55334] [4.8/4.9/5 Regression] mgrid regression (ipa-cp disables vectorization)

2014-09-03 Thread rguenther at suse dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55334 --- Comment #40 from rguenther at suse dot de rguenther at suse dot de --- nOn Wed, 3 Sep 2014, jamborm at gcc dot gnu.org wrote: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55334 --- Comment #39 from Martin Jambor jamborm at gcc dot

[Bug c++/63140] wrong code generation probably due to optimization problem

2014-09-03 Thread gcc at boomerangsworld dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63140 --- Comment #5 from Ralf Hoffmann gcc at boomerangsworld dot de --- Thanks for the feedback, I am also suspecting I have some problem in my code regarding undefined behavior. What I do for testing is to compile my tool Worker

[Bug tree-optimization/49444] IV-OPTs changes an unaligned loads into aligned loads incorrectly

2014-09-03 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=49444 --- Comment #9 from Richard Biener rguenth at gcc dot gnu.org --- Thus dup of PR61320?

[Bug c/62024] __atomic_always_lock_free is not a constant expression

2014-09-03 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62024 --- Comment #8 from Marek Polacek mpolacek at gcc dot gnu.org --- Author: mpolacek Date: Wed Sep 3 11:16:29 2014 New Revision: 214871 URL: https://gcc.gnu.org/viewcvs?rev=214871root=gccview=rev Log: PR c/62024 * c-parser.c

[Bug c/62024] __atomic_always_lock_free is not a constant expression

2014-09-03 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62024 Marek Polacek mpolacek at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug libstdc++/55409] std::list not properly wrapping access to custom allocator through allocator_traits

2014-09-03 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55409 Jonathan Wakely redi at gcc dot gnu.org changed: What|Removed |Added Target Milestone|--- |5.0 ---

[Bug lto/62026] [4.9/5 Regression] Crash in lto_get_decl_name_mapping

2014-09-03 Thread jamborm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62026 --- Comment #8 from Martin Jambor jamborm at gcc dot gnu.org --- I'm sorry but I cannot reproduce the problem with the attached testcase. I will try the libxul link.

[Bug other/63155] New: [4.9/5 Regression] memory hog

2014-09-03 Thread doko at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63155 Bug ID: 63155 Summary: [4.9/5 Regression] memory hog Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: other

[Bug c++/63140] wrong code generation probably due to optimization problem

2014-09-03 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63140 --- Comment #6 from Jakub Jelinek jakub at gcc dot gnu.org --- There is a git mirror of the svn repo. Anyway, -fsanitize=undefined enables -fno-delete-null-pointer-checks, perhaps you could try that option alone if it makes a difference.

[Bug libstdc++/62259] atomic class doesn't enforce required alignment on powerpc64

2014-09-03 Thread uweigand at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62259 Ulrich Weigand uweigand at gcc dot gnu.org changed: What|Removed |Added CC||uweigand at

[Bug tree-optimization/49444] IV-OPTs changes an unaligned loads into aligned loads incorrectly

2014-09-03 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=49444 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[Bug bootstrap/61320] [4.10 regression] ICE in jcf-parse.c:1622 (parse_class_file

2014-09-03 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61320 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added CC||pinskia at gcc

[Bug c/62294] [4.9 Regression] Missing passing argument [...] from incompatible pointer type warning.

2014-09-03 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62294 --- Comment #3 from Marek Polacek mpolacek at gcc dot gnu.org --- Author: mpolacek Date: Wed Sep 3 12:54:06 2014 New Revision: 214874 URL: https://gcc.gnu.org/viewcvs?rev=214874root=gccview=rev Log: PR c/62294 * c-typeck.c

[Bug c/62294] [4.9 Regression] Missing passing argument [...] from incompatible pointer type warning.

2014-09-03 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62294 Marek Polacek mpolacek at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug c++/63140] wrong code generation probably due to optimization problem

2014-09-03 Thread gcc at boomerangsworld dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63140 --- Comment #7 from Ralf Hoffmann gcc at boomerangsworld dot de --- Created attachment 33442 -- https://gcc.gnu.org/bugzilla/attachment.cgi?id=33442action=edit simplified example file 1 simple example containing the code piece which triggers

[Bug c++/63140] wrong code generation probably due to optimization problem

2014-09-03 Thread gcc at boomerangsworld dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63140 --- Comment #8 from Ralf Hoffmann gcc at boomerangsworld dot de --- Created attachment 33443 -- https://gcc.gnu.org/bugzilla/attachment.cgi?id=33443action=edit aguixtest.cc file with helper functions, not related to the problem, but required

[Bug c++/63140] wrong code generation probably due to optimization problem

2014-09-03 Thread gcc at boomerangsworld dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63140 --- Comment #9 from Ralf Hoffmann gcc at boomerangsworld dot de --- Created attachment 33444 -- https://gcc.gnu.org/bugzilla/attachment.cgi?id=33444action=edit aguixtest.hh file with helper functions, not related to the problem, but required

[Bug c++/63140] wrong code generation probably due to optimization problem

2014-09-03 Thread gcc at boomerangsworld dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63140 --- Comment #10 from Ralf Hoffmann gcc at boomerangsworld dot de --- Created attachment 33445 -- https://gcc.gnu.org/bugzilla/attachment.cgi?id=33445action=edit build build script used to create executable test program

[Bug c++/63140] wrong code generation probably due to optimization problem

2014-09-03 Thread gcc at boomerangsworld dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63140 --- Comment #11 from Ralf Hoffmann gcc at boomerangsworld dot de --- I managed to create a standalone test program. Attachment aguix.cc contains the stripped down critical code segments. The two other files aguixtest.cc and aguixtest.hh are just

[Bug libstdc++/62259] atomic class doesn't enforce required alignment on powerpc64

2014-09-03 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62259 David Edelsohn dje at gcc dot gnu.org changed: What|Removed |Added Keywords||wrong-code

[Bug c/62294] [4.9 Regression] Missing passing argument [...] from incompatible pointer type warning.

2014-09-03 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62294 --- Comment #5 from Marek Polacek mpolacek at gcc dot gnu.org --- Author: mpolacek Date: Wed Sep 3 13:20:43 2014 New Revision: 214876 URL: https://gcc.gnu.org/viewcvs?rev=214876root=gccview=rev Log: PR c/62294 * gcc.dg/pr62294.c: New

[Bug c/62294] [4.9 Regression] Missing passing argument [...] from incompatible pointer type warning.

2014-09-03 Thread Emmanuel.Thome at inria dot fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62294 --- Comment #6 from Emmanuel Thomé Emmanuel.Thome at inria dot fr --- Thanks. E.

[Bug other/63155] [4.9/5 Regression] memory hog

2014-09-03 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63155 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug tree-optimization/58526] Inlining looses restrict qualifier and leads to loop versioned vectorization

2014-09-03 Thread burnus at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58526 --- Comment #2 from Tobias Burnus burnus at gcc dot gnu.org --- See also RFC patch at https://gcc.gnu.org/ml/gcc-patches/2014-09/msg00232.html

[Bug other/63155] [4.9/5 Regression] memory hog

2014-09-03 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63155 --- Comment #2 from Richard Biener rguenth at gcc dot gnu.org --- I wonder why we need to explicitely represent abnormal PHIs in the dispatcher. All incoming edges are abnormal and all SSA names have to be coalesced anyway. Thus we could instead

[Bug tree-optimization/55334] [4.8/4.9/5 Regression] mgrid regression (ipa-cp disables vectorization)

2014-09-03 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55334 --- Comment #41 from Richard Biener rguenth at gcc dot gnu.org --- New attempt: https://gcc.gnu.org/ml/gcc-patches/2014-09/msg00232.html

[Bug ipa/61986] ICE on valid code at -O3 on x86_64-linux-gnu indecide_about_value, at ipa-cp.c:3480

2014-09-03 Thread jamborm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61986 --- Comment #3 from Martin Jambor jamborm at gcc dot gnu.org --- Author: jamborm Date: Wed Sep 3 14:16:54 2014 New Revision: 214877 URL: https://gcc.gnu.org/viewcvs?rev=214877root=gccview=rev Log: 2014-09-03 Martin Jambor mjam...@suse.cz

[Bug other/63155] [4.9/5 Regression] memory hog

2014-09-03 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63155 --- Comment #3 from Richard Biener rguenth at gcc dot gnu.org --- So the issue is that the setjmp argument needs two temporaries: D.2832 = Unity.CurrentAbortFrame; D.2833 = Unity.AbortFrame[D.2832]; bb 18: D.2834 = _setjmp (D.2833);

[Bug ipa/62015] [4.8/4.9/5 Regression] ipa-cp-clone uses a clone that is too specialized for the call context

2014-09-03 Thread jamborm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62015 --- Comment #4 from Martin Jambor jamborm at gcc dot gnu.org --- Author: jamborm Date: Wed Sep 3 14:26:38 2014 New Revision: 214878 URL: https://gcc.gnu.org/viewcvs?rev=214878root=gccview=rev Log: 2014-09-03 Martin Jambor mjam...@suse.cz

[Bug c++/57335] internal compiler error: in cxx_eval_bit_field_ref, at cp/semantics.c:6977

2014-09-03 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57335 Paolo Carlini paolo.carlini at oracle dot com changed: What|Removed |Added Keywords|

[Bug ipa/61986] ICE on valid code at -O3 on x86_64-linux-gnu indecide_about_value, at ipa-cp.c:3480

2014-09-03 Thread jamborm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61986 --- Comment #4 from Martin Jambor jamborm at gcc dot gnu.org --- I can reproduce the bug on the 4.9 branch too and the code is the same in 4.8 as well (although the bug does not manifest form me there), so please keep this bug opened until I

[Bug libstdc++/62259] atomic class doesn't enforce required alignment on powerpc64

2014-09-03 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62259 --- Comment #3 from Jonathan Wakely redi at gcc dot gnu.org --- (In reply to saugustine from comment #0) My uneducated guess is that the template at atomic:189 should either use _M_i in calls to __atomic_is_lock_free (instead of nullptr) or

[Bug fortran/62270] -Wlogical-not-parentheses warnings

2014-09-03 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62270 --- Comment #7 from Marek Polacek mpolacek at gcc dot gnu.org --- Author: mpolacek Date: Wed Sep 3 16:04:27 2014 New Revision: 214881 URL: https://gcc.gnu.org/viewcvs?rev=214881root=gccview=rev Log: PR fortran/62270 * interface.c

[Bug c++/57335] internal compiler error: in cxx_eval_bit_field_ref, at cp/semantics.c:6977

2014-09-03 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57335 --- Comment #4 from Paolo Carlini paolo.carlini at oracle dot com --- The code in cxx_eval_bit_field_ref needs some work, doesn't handle CONSTRUCTORs inside CONSTRUCTORs. This is a reduced testcase: struct BitsOrderCheck { struct Data {

[Bug libstdc++/62259] atomic class doesn't enforce required alignment on powerpc64

2014-09-03 Thread amacleod at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62259 Andrew Macleod amacleod at redhat dot com changed: What|Removed |Added CC||amacleod at

[Bug ipa/61986] ICE on valid code at -O3 on x86_64-linux-gnu indecide_about_value, at ipa-cp.c:3480

2014-09-03 Thread jamborm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61986 --- Comment #5 from Martin Jambor jamborm at gcc dot gnu.org --- Author: jamborm Date: Wed Sep 3 16:13:03 2014 New Revision: 214882 URL: https://gcc.gnu.org/viewcvs?rev=214882root=gccview=rev Log: 2014-09-03 Martin Jambor mjam...@suse.cz

[Bug ipa/62015] [4.8/4.9/5 Regression] ipa-cp-clone uses a clone that is too specialized for the call context

2014-09-03 Thread jamborm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62015 --- Comment #5 from Martin Jambor jamborm at gcc dot gnu.org --- Author: jamborm Date: Wed Sep 3 16:16:28 2014 New Revision: 214883 URL: https://gcc.gnu.org/viewcvs?rev=214883root=gccview=rev Log: 2014-09-03 Martin Jambor mjam...@suse.cz

[Bug ipa/61986] ICE on valid code at -O3 on x86_64-linux-gnu indecide_about_value, at ipa-cp.c:3480

2014-09-03 Thread jamborm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61986 --- Comment #6 from Martin Jambor jamborm at gcc dot gnu.org --- Author: jamborm Date: Wed Sep 3 16:33:10 2014 New Revision: 214884 URL: https://gcc.gnu.org/viewcvs?rev=214884root=gccview=rev Log: 2014-09-03 Martin Jambor mjam...@suse.cz

[Bug c++/63140] wrong code generation probably due to optimization problem

2014-09-03 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63140 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added CC||hubicka at gcc

[Bug ipa/62015] [4.8/4.9/5 Regression] ipa-cp-clone uses a clone that is too specialized for the call context

2014-09-03 Thread jamborm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62015 --- Comment #6 from Martin Jambor jamborm at gcc dot gnu.org --- Author: jamborm Date: Wed Sep 3 16:36:06 2014 New Revision: 214885 URL: https://gcc.gnu.org/viewcvs?rev=214885root=gccview=rev Log: 2014-09-03 Martin Jambor mjam...@suse.cz

[Bug ipa/61986] ICE on valid code at -O3 on x86_64-linux-gnu indecide_about_value, at ipa-cp.c:3480

2014-09-03 Thread jamborm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61986 Martin Jambor jamborm at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug ipa/62015] [4.8/4.9/5 Regression] ipa-cp-clone uses a clone that is too specialized for the call context

2014-09-03 Thread jamborm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62015 Martin Jambor jamborm at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug rtl-optimization/63156] New: web can't handle AUTOINC correctly

2014-09-03 Thread carrot at google dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63156 Bug ID: 63156 Summary: web can't handle AUTOINC correctly Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug tree-optimization/61559] FAIL: gcc.dg/builtin-bswap-8.c on i686 with -mmovbe

2014-09-03 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61559 Uroš Bizjak ubizjak at gmail dot com changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug regression/63150] [4.9/5 regression] FAIL: gcc.target/powerpc/pr53199.c scan-assembler-times *

2014-09-03 Thread segher at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63150 Segher Boessenkool segher at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW

[Bug rtl-optimization/63156] web can't handle AUTOINC correctly

2014-09-03 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63156 David Edelsohn dje at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug fortran/62270] -Wlogical-not-parentheses warnings

2014-09-03 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62270 --- Comment #8 from Marek Polacek mpolacek at gcc dot gnu.org --- Author: mpolacek Date: Wed Sep 3 17:25:45 2014 New Revision: 214887 URL: https://gcc.gnu.org/viewcvs?rev=214887root=gccview=rev Log: PR fortran/62270 * interface.c

[Bug rtl-optimization/63156] web can't handle AUTOINC correctly

2014-09-03 Thread steven at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63156 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug c++/63157] New: may_alias doesn't work as expected in template nested types

2014-09-03 Thread haynberg at sig dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63157 Bug ID: 63157 Summary: may_alias doesn't work as expected in template nested types Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal

[Bug fortran/63158] New: Possible wrong code with absend optional BT_CLASS - optional BT_DERIVED dummy argument

2014-09-03 Thread burnus at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63158 Bug ID: 63158 Summary: Possible wrong code with absend optional BT_CLASS - optional BT_DERIVED dummy argument Product: gcc Version: 5.0 Status: UNCONFIRMED

[Bug fortran/62174] Component declarations overwrite types of Cray Pointee variables

2014-09-03 Thread burnus at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62174 --- Comment #4 from Tobias Burnus burnus at gcc dot gnu.org --- Author: burnus Date: Wed Sep 3 18:50:27 2014 New Revision: 214891 URL: https://gcc.gnu.org/viewcvs?rev=214891root=gccview=rev Log: 2014-09-03 Fritz Reese reese-fr...@zai.com

[Bug fortran/62174] Component declarations overwrite types of Cray Pointee variables

2014-09-03 Thread burnus at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62174 Tobias Burnus burnus at gcc dot gnu.org changed: What|Removed |Added Keywords||rejects-valid

[Bug libstdc++/59087] Issues including complex.h in C++11/1y mode because of C's complex.h

2014-09-03 Thread vlovich at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59087 Vitali vlovich at gmail dot com changed: What|Removed |Added CC||vlovich at gmail dot

[Bug libstdc++/59087] Issues including complex.h in C++11/1y mode because of C's complex.h

2014-09-03 Thread vlovich at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59087 --- Comment #12 from Vitali vlovich at gmail dot com --- Actually, http://en.cppreference.com/w/cpp/header seems to indicate that when compiling as C++, complex.h should be equal to including ccomplex in a global namespace. It seems like the

[Bug libstdc++/59087] Issues including complex.h in C++11/1y mode because of C's complex.h

2014-09-03 Thread glisse at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59087 --- Comment #13 from Marc Glisse glisse at gcc dot gnu.org --- (In reply to Vitali from comment #12) It seems like the inclusion of C99 complex.h is a GNU extension should only be done if GNU extensions are enabled. That would be a

[Bug libstdc++/59087] Issues including complex.h in C++11/1y mode because of C's complex.h

2014-09-03 Thread vlovich at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59087 --- Comment #14 from Vitali vlovich at gmail dot com --- Actually, found a better workaround for lapacke. Adding #include ccomplex #define lapack_complex_float std::complexfloat #define lapack_complex_double std::complexdouble before I include

[Bug libstdc++/59087] Issues including complex.h in C++11/1y mode because of C's complex.h

2014-09-03 Thread glisse at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59087 --- Comment #15 from Marc Glisse glisse at gcc dot gnu.org --- (In reply to Vitali from comment #14) Actually, found a better workaround for lapacke. Good. #include ccomplex Please save one character and include complex instead.

[Bug regression/63150] [4.9/5 regression] FAIL: gcc.target/powerpc/pr53199.c scan-assembler-times *

2014-09-03 Thread pthaugen at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63150 Pat Haugen pthaugen at gcc dot gnu.org changed: What|Removed |Added CC||pthaugen at gcc

[Bug c++/62306] [4.9/5 Regression?] Change in the comdat used for constructors

2014-09-03 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62306 --- Comment #8 from Jason Merrill jason at gcc dot gnu.org --- So, yeah. When we were originally developing the ABI, we wanted to allow implementations to make all of the symbols entry points to the same function. But this didn't end up being

[Bug c++/62306] [4.9/5 Regression?] Change in the comdat used for constructors

2014-09-03 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62306 --- Comment #9 from Jakub Jelinek jakub at gcc dot gnu.org --- (In reply to Jason Merrill from comment #8) I think I'm sympathetic to Rafael's argument that we should stick with the 4.7 behavior since that's what most deployed GCCs currently

[Bug target/54412] Request for 32-byte stack alignment with -mavx on Windows

2014-09-03 Thread roland at rschulz dot eu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54412 --- Comment #5 from Roland Schulz roland at rschulz dot eu --- This seems to me to be a duplicate of 49001.

[Bug target/61730] Cygwin AVX __m256i return value misaligned

2014-09-03 Thread roland at rschulz dot eu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61730 Roland Schulz roland at rschulz dot eu changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug target/49001] GCC uses VMOVAPS/PD AVX instructions to access stack variables that are not 32-byte aligned

2014-09-03 Thread roland at rschulz dot eu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=49001 --- Comment #4 from Roland Schulz roland at rschulz dot eu --- *** Bug 61730 has been marked as a duplicate of this bug. ***

[Bug other/63159] New: Demangler crash

2014-09-03 Thread cas43 at cs dot stanford.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63159 Bug ID: 63159 Summary: Demangler crash Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: other Assignee:

[Bug rtl-optimization/63156] web can't handle AUTOINC correctly

2014-09-03 Thread steven at gcc dot gnu.org
Summary === # of expected passes16 /home/stevenb/devel/build-arm/gcc/xgcc version 5.0.0 20140903 (experimental) [trunk revision 214887] (GCC) What is your command line for configure?

[Bug rtl-optimization/63156] web can't handle AUTOINC correctly

2014-09-03 Thread carrot at google dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63156 --- Comment #3 from Carrot carrot at google dot com --- ../trunk3/configure '--build=x86_64-build_unknown-linux-gnu' '--host=x86_64-build_unknown-linux-gnu' '--target=arm-unknown-linux-gnueabi'

[Bug tree-optimization/63148] r187042 causes auto-vectorization failure for X86 for -m32.

2014-09-03 Thread doug.gilmore at imgtec dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63148 Doug Gilmore doug.gilmore at imgtec dot com changed: What|Removed |Added CC||rguenther

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