[Bug rtl-optimization/64300] [5 Regression] s390x, ICE, unable to generate reloads, in curr_insn_transform, at lra-constraints.c

2015-01-14 Thread jan.kratochvil at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64300 Jan Kratochvil changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c/64610] New: No -Wbool-compare warning on "(0 != a) >= 0"

2015-01-14 Thread chengniansun at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64610 Bug ID: 64610 Summary: No -Wbool-compare warning on "(0 != a) >= 0" Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[Bug c/64609] No -Wbool-compare warning on "(a = 0 && 0) <= 4"

2015-01-14 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64609 Andrew Pinski changed: What|Removed |Added Blocks||49706 --- Comment #1 from Andrew Pinski

[Bug c/64609] New: No -Wbool-compare warning on "(a = 0 && 0) <= 4"

2015-01-14 Thread chengniansun at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64609 Bug ID: 64609 Summary: No -Wbool-compare warning on "(a = 0 && 0) <= 4" Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[Bug ipa/64559] [5 Regression] ICE at -Os on x86_64-linux-gnu in remove_unreachable_nodes, at ipa.c:582

2015-01-14 Thread su at cs dot ucdavis.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64559 --- Comment #3 from Zhendong Su --- (In reply to Jan Hubicka from comment #2) > Seems to be fixed by same patch as PR64068 > > *** This bug has been marked as a duplicate of bug 64068 *** Jan, strictly speaking, this cannot be a duplicate of PR

[Bug ipa/64559] [5 Regression] ICE at -Os on x86_64-linux-gnu in remove_unreachable_nodes, at ipa.c:582

2015-01-14 Thread hubicka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64559 Jan Hubicka changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug ipa/64068] [5 Regression] ICE: in remove_unreachable_nodes, at ipa.c:546

2015-01-14 Thread hubicka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64068 Jan Hubicka changed: What|Removed |Added CC||su at cs dot ucdavis.edu --- Comment #6 fr

[Bug fortran/61632] Memory corruption on error when writing formatted data

2015-01-14 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61632 Jerry DeLisle changed: What|Removed |Added Severity|normal |enhancement --- Comment #26 from Jerry D

[Bug ipa/64068] [5 Regression] ICE: in remove_unreachable_nodes, at ipa.c:546

2015-01-14 Thread hubicka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64068 Jan Hubicka changed: What|Removed |Added CC||hubicka at gcc dot gnu.org --- Comment #5

[Bug fortran/61933] Inquire on internal units

2015-01-14 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61933 Jerry DeLisle changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug fortran/61933] Inquire on internal units

2015-01-14 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61933 --- Comment #5 from Jerry DeLisle --- Author: jvdelisle Date: Thu Jan 15 04:06:02 2015 New Revision: 219632 URL: https://gcc.gnu.org/viewcvs?rev=219632&root=gcc&view=rev Log: 2015-01-14 Jerry DeLisle PR target/61933 * gfortran.dg/inq

[Bug fortran/61933] Inquire on internal units

2015-01-14 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61933 --- Comment #4 from Jerry DeLisle --- Author: jvdelisle Date: Thu Jan 15 03:57:29 2015 New Revision: 219631 URL: https://gcc.gnu.org/viewcvs?rev=219631&root=gcc&view=rev Log: 2015-01-14 Jerry DeLisle PR libgfortran/61933 * io/inquire

[Bug fortran/61933] Inquire on internal units

2015-01-14 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61933 --- Comment #3 from Jerry DeLisle --- Author: jvdelisle Date: Thu Jan 15 03:51:16 2015 New Revision: 219630 URL: https://gcc.gnu.org/viewcvs?rev=219630&root=gcc&view=rev Log: 2015-01-14 Jerry DeLisle PR fortran/61933 * io.c (gfc_matc

[Bug libffi/64572] r219477 breaks bootstrap on x86_64 darwin

2015-01-14 Thread howarth at bromo dot med.uc.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64572 --- Comment #21 from howarth at bromo dot med.uc.edu --- One potential issue could be that src/x86/ffitarget.h has changed FFI_TRAMPOLINE_SIZE from 10 to 12 for X86_DARWIN which is used in darwin.S... #define RAW_CLOSURE_CIF_OFFSET ((FFI_TRAMPOLI

[Bug bootstrap/64593] libmpfr.a undefined reference to `.L222' when doing make profiledbootstrap with bootstrap-lto

2015-01-14 Thread arnetheduck at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64593 --- Comment #3 from Jacek Sieka --- I've run a few more tests, and it turns out the culprit is profiledbootstrap. 'make profiledbootstrap' fails even when bootstrap-lto is taken out from the configure line. Plain 'make' works both with and wit

[Bug libffi/64572] r219477 breaks bootstrap on x86_64 darwin

2015-01-14 Thread howarth at bromo dot med.uc.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64572 --- Comment #19 from Richard Henderson --- (In reply to Dominique d'Humieres from comment #18) > Those are files specific to darwin, but I don't think they are the only one > used to build libffi. 99%. Anyway, it doesn't matter. One of you fol

[Bug target/53987] [SH] Unnecessary zero-extensions

2015-01-14 Thread olegendo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53987 --- Comment #9 from Oleg Endo --- Another related issue is this example function: unsigned char h (unsigned char a, int b) { return (unsigned char)(a + b); } compiling with -O2 -mrenesas (which allows undefined high bits in the return value):

[Bug c++/63522] [4.8/4.9/5 Regression] ICE: unexpected expression 'ElementIndices' of kind template_parm_index

2015-01-14 Thread tbsaunde at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63522 tbsaunde at gcc dot gnu.org changed: What|Removed |Added CC||tbsaunde at gcc dot gnu.org

[Bug middle-end/44982] [4.8/4.9/5 Regression] ICE in get_narrower, at tree.c:7832

2015-01-14 Thread tbsaunde at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=44982 tbsaunde at gcc dot gnu.org changed: What|Removed |Added CC||tbsaunde at gcc dot gnu.org

[Bug c++/64608] Raw string delimiter fails to allow @ or $

2015-01-14 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64608 --- Comment #1 from Jonathan Wakely --- But @ and $ aren't part of the basic source character set. See 2.3 [lex.charset].

[Bug libffi/64572] r219477 breaks bootstrap on x86_64 darwin

2015-01-14 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64572 --- Comment #18 from Dominique d'Humieres --- > > What about the other files used by darwin? > > darwin.S is also unchanged. Those are files specific to darwin, but I don't think they are the only one used to build libffi.

[Bug libffi/64572] r219477 breaks bootstrap on x86_64 darwin

2015-01-14 Thread rth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64572 --- Comment #17 from Richard Henderson --- (In reply to Dominique d'Humieres from comment #15) > What about the other files used by darwin? darwin.S is also unchanged.

[Bug c++/64608] New: Raw string delimiter fails to allow @ or $

2015-01-14 Thread westondan at ca dot rr.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64608 Bug ID: 64608 Summary: Raw string delimiter fails to allow @ or $ Product: gcc Version: 4.8.2 Status: UNCONFIRMED Severity: minor Priority: P3 Component: c++

[Bug libffi/64572] r219477 breaks bootstrap on x86_64 darwin

2015-01-14 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64572 --- Comment #16 from H.J. Lu --- This may be a dup of PR 64607 or PR 64581.

[Bug ipa/64314] [5 Regression] ICE in record_reference, at cgraphbuild.c:87

2015-01-14 Thread larsbj at gullik dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64314 --- Comment #2 from Lars Gullik Bjønnes --- I still see this, but with current gcc5 the call stack has become a bit deeper, instead of 5 calls to walk_tree_1 I now see 9 calls. (with -std=gnu++14 in this case.)

[Bug libffi/64607] [5 Regression] Multilib test stops working in libffi

2015-01-14 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64607 H.J. Lu changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug ipa/64218] [5 Regression] ICE: Segmentation fault (symtab_node::get_alias_target()) running Boost testsuite

2015-01-14 Thread larsbj at gullik dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64218 Lars Gullik Bjønnes changed: What|Removed |Added CC||larsbj at gullik dot net --- Comme

[Bug libffi/64581] [5 Regression] libffi/testsuite/libffi.special/special.exp doesn't use newly built GCC

2015-01-14 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64581 H.J. Lu changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/53988] [SH] tst Rm,Rn not used for QI/HImode

2015-01-14 Thread olegendo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53988 --- Comment #5 from Oleg Endo --- Author: olegendo Date: Wed Jan 14 23:46:34 2015 New Revision: 219623 URL: https://gcc.gnu.org/viewcvs?rev=219623&root=gcc&view=rev Log: gcc/ PR target/53988 * config/sh/sh-protos.h (sh_find_set_of_reg):

[Bug rtl-optimization/64300] [5 Regression] s390x, ICE, unable to generate reloads, in curr_insn_transform, at lra-constraints.c

2015-01-14 Thread kkojima at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64300 --- Comment #4 from Kazumoto Kojima --- I think this has been addressed with r218760 by Makarov. Can we close this as resolved?

[Bug libffi/64572] r219477 breaks bootstrap on x86_64 darwin

2015-01-14 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64572 --- Comment #15 from Dominique d'Humieres --- > Running target unix-m64 > ERROR: couldn't load description file for unix-m64 I think it is pr64607. > Well, then you'll have to figure out what else could have changed > between r219474 and r21947

[Bug libffi/64607] New: [5 Regression] Multilib test stops working in libffi

2015-01-14 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64607 Bug ID: 64607 Summary: [5 Regression] Multilib test stops working in libffi Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component

[Bug libffi/64607] [5 Regression] Multilib test stops working in libffi

2015-01-14 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64607 H.J. Lu changed: What|Removed |Added Target Milestone|--- |5.0

[Bug target/64606] New: multiple warnings in arm target code

2015-01-14 Thread joel at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64606 Bug ID: 64606 Summary: multiple warnings in arm target code Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target

[Bug c++/58671] [c++11] ICE with thread_local and self-referential variable initialization

2015-01-14 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58671 Paolo Carlini changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug c++/59994] [meta-bug] thread_local

2015-01-14 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59994 Bug 59994 depends on bug 58671, which changed state. Bug 58671 Summary: [c++11] ICE with thread_local and self-referential variable initialization https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58671 What|Removed

[Bug c++/58671] [c++11] ICE with thread_local and self-referential variable initialization

2015-01-14 Thread paolo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58671 --- Comment #2 from paolo at gcc dot gnu.org --- Author: paolo Date: Wed Jan 14 22:28:07 2015 New Revision: 219621 URL: https://gcc.gnu.org/viewcvs?rev=219621&root=gcc&view=rev Log: /cp 2015-01-14 Paolo Carlini PR c++/58671 * decl2.c

[Bug testsuite/64605] New: [5 Regression] ERROR: (DejaGnu) proc "libatomic_target_compile lto1738.c lto1738.o object additional_flags=-flto" does not exist.

2015-01-14 Thread iverbin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64605 Bug ID: 64605 Summary: [5 Regression] ERROR: (DejaGnu) proc "libatomic_target_compile lto1738.c lto1738.o object additional_flags=-flto" does not exist. Product: gcc

[Bug target/64513] [4.8/4.9 Regression] ICE: in maybe_record_trace_start, at dwarf2cfi.c:2231 with -mstack-arg-probe

2015-01-14 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64513 --- Comment #5 from Jakub Jelinek --- Author: jakub Date: Wed Jan 14 22:04:49 2015 New Revision: 219618 URL: https://gcc.gnu.org/viewcvs?rev=219618&root=gcc&view=rev Log: Backported from mainline 2015-01-12 Jakub Jelinek PR targe

[Bug c++/64603] [5 Regression] bogus error "no matching function for call to ..." with templates

2015-01-14 Thread ville.voutilainen at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64603 Ville Voutilainen changed: What|Removed |Added Keywords||rejects-valid Status|UNC

[Bug target/17836] [4.0 Regression] ABI breakage for 16-byte vectors (non-Altivec ABI & ISA)

2015-01-14 Thread hjl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=17836 --- Comment #7 from hjl at gcc dot gnu.org --- Author: hjl Date: Wed Jan 14 21:51:09 2015 New Revision: 219616 URL: https://gcc.gnu.org/viewcvs?rev=219616&root=gcc&view=rev Log: Correct target selector in -mfentry tests -fprofile -mfentry works

[Bug preprocessor/64604] New: [5 Regression] r212194 causes zsh miscompilation

2015-01-14 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64604 Bug ID: 64604 Summary: [5 Regression] r212194 causes zsh miscompilation Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: pr

[Bug c++/64520] [4.8/4.9/5 Regression] ICE with std::initializer_list

2015-01-14 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64520 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/55004] [meta-bug] constexpr issues

2015-01-14 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55004 Bug 55004 depends on bug 58777, which changed state. Bug 58777 Summary: Taking address of variant/union member is not always a constant expression https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58777 What|Removed

[Bug c++/58777] Taking address of variant/union member is not always a constant expression

2015-01-14 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58777 Jason Merrill changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug c++/64356] Some constexpr expressions not recognized as constexpr

2015-01-14 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64356 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/64603] New: [5 Regression] bogus error "no matching function for call to ..." with templates

2015-01-14 Thread janus at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64603 Bug ID: 64603 Summary: [5 Regression] bogus error "no matching function for call to ..." with templates Product: gcc Version: 5.0 Status: UNCONFIRMED Severity:

[Bug debug/64602] h8300 ICE building libssp/ssp.c ICE, in maybe_record_trace_start, at dwarf2cfi.c:2308

2015-01-14 Thread joel at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64602 --- Comment #1 from Joel Sherrill --- Created attachment 34451 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34451&action=edit Preprocessed source of libssp/ssp.c that trips error

[Bug debug/64602] New: h8300 ICE building libssp/ssp.c ICE, in maybe_record_trace_start, at dwarf2cfi.c:2308

2015-01-14 Thread joel at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64602 Bug ID: 64602 Summary: h8300 ICE building libssp/ssp.c ICE, in maybe_record_trace_start, at dwarf2cfi.c:2308 Product: gcc Version: 5.0 Status: UNCONFIRMED Sever

[Bug ipa/64586] internal compiler error in ipa-inline.c:1664

2015-01-14 Thread acsawdey at linux dot vnet.ibm.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64586 --- Comment #5 from Aaron Sawdey --- This is also fixed by 219556.

[Bug fortran/64578] [OOP] Seg-fault and ICE with unlimited polymorphic array pointer function

2015-01-14 Thread paul.richard.thomas at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64578 paul.richard.thomas at gmail dot com changed: What|Removed |Added CC||paul.richard.thom

[Bug rtl-optimization/64286] [4.9 Regression] Redundant extend removal ignores vector element type

2015-01-14 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64286 --- Comment #10 from Jakub Jelinek --- Author: jakub Date: Wed Jan 14 20:24:05 2015 New Revision: 219614 URL: https://gcc.gnu.org/viewcvs?rev=219614&root=gcc&view=rev Log: Backported from mainline 2015-01-13 Jakub Jelinek PR rtl-

[Bug fortran/64528] [5 Regression] ICE: in process_constraint, at tree-ssa-structalias.c:3002 with -O -fno-tree-ccp -fno-tree-dce

2015-01-14 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64528 --- Comment #6 from Jakub Jelinek --- Author: jakub Date: Wed Jan 14 20:22:47 2015 New Revision: 219613 URL: https://gcc.gnu.org/viewcvs?rev=219613&root=gcc&view=rev Log: Backported from mainline 2015-01-13 Jakub Jelinek PR fortr

[Bug tree-optimization/64563] [5 Regression] ICE with "-Wall -Wextra" at -Os and above on x86_64-linux-gnu

2015-01-14 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64563 --- Comment #8 from Jakub Jelinek --- Author: jakub Date: Wed Jan 14 20:21:49 2015 New Revision: 219612 URL: https://gcc.gnu.org/viewcvs?rev=219612&root=gcc&view=rev Log: Backported from mainline 2015-01-12 Jakub Jelinek PR tree-

[Bug target/64600] arm-rtems ICE on valid code (-mcpu=xscale)

2015-01-14 Thread joel at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64600 --- Comment #3 from Joel Sherrill --- (In reply to Joel Sherrill from comment #1) > Created attachment 34450 [details] > Preprocessed RTEMS source which produces the error Attached test case compiles at -Os but not -O1 or -O2. -O2 without -mcpu

[Bug tree-optimization/64601] New: Missed PRE on std::vector move assignment

2015-01-14 Thread glisse at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64601 Bug ID: 64601 Summary: Missed PRE on std::vector move assignment Product: gcc Version: 5.0 Status: UNCONFIRMED Keywords: missed-optimization Severity: normal Pr

[Bug libffi/64572] r219477 breaks bootstrap on x86_64 darwin

2015-01-14 Thread rth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64572 Richard Henderson changed: What|Removed |Added Status|ASSIGNED|WAITING --- Comment #14 from Richard

[Bug target/64599] arm-rtems ICE on valid code (-mcpu=xscale)

2015-01-14 Thread joel at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64599 Joel Sherrill changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug target/64600] arm-rtems ICE on valid code (-mcpu=xscale)

2015-01-14 Thread joel at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64600 --- Comment #2 from Joel Sherrill --- *** Bug 64599 has been marked as a duplicate of this bug. ***

[Bug target/64600] arm-rtems ICE on valid code (-mcpu=xscale)

2015-01-14 Thread joel at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64600 --- Comment #1 from Joel Sherrill --- Created attachment 34450 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34450&action=edit Preprocessed RTEMS source which produces the error

[Bug target/64600] New: arm-rtems ICE on valid code (-mcpu=xscale)

2015-01-14 Thread joel at gcc dot gnu.org
Assignee: unassigned at gcc dot gnu.org Reporter: joel at gcc dot gnu.org $ arm-rtems4.11-gcc --version arm-rtems4.11-gcc (GCC) 5.0.0 20150114 (experimental) Last hash per git: commit d4cbe45aae70e38c12f3cd7430427c98289d7882 The fix for 64460 is in place. Attached test case

[Bug target/64599] New: arm-rtems ICE on valid code (-mcpu=xscale)

2015-01-14 Thread joel at gcc dot gnu.org
cc (GCC) 5.0.0 20150114 (experimental) Last hash per git: commit d4cbe45aae70e38c12f3cd7430427c98289d7882 The fix for 64460 is in place. Attached test case compiles at -Os but not -O1 or -O2. -O2 without -mcpu=xscale also works. arm-rtems4.11-gcc --pipe -DHAVE_CONFIG_H -I.. -I../..

[Bug libffi/64572] r219477 breaks bootstrap on x86_64 darwin

2015-01-14 Thread howarth at bromo dot med.uc.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64572 --- Comment #13 from howarth at bromo dot med.uc.edu --- (In reply to Dominique d'Humieres from comment #8) > > === libffi Summary for unix/-m32 === > > # of expected passes 1870 > # of unexpected failures 20 > # of u

[Bug sanitizer/64350] TSAN fails after stress-testing for a while

2015-01-14 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64350 H.J. Lu changed: What|Removed |Added Target Milestone|--- |5.0

[Bug libgcc/64598] var-tracking.c has internal compiler error

2015-01-14 Thread hayder.alkhalissi at googlemail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64598 --- Comment #5 from hayder.alkhalissi at googlemail dot com --- (In reply to Andrew Pinski from comment #3) > What options are you using to configure GCC? What target are you trying to > compile for? What version of GCC are you starting with? T

[Bug libgcc/64598] var-tracking.c has internal compiler error

2015-01-14 Thread hayder.alkhalissi at googlemail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64598 --- Comment #4 from hayder.alkhalissi at googlemail dot com --- Created attachment 34448 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34448&action=edit configuration file for crosstoll-ng-1.20

[Bug libgcc/64598] var-tracking.c has internal compiler error

2015-01-14 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64598 --- Comment #3 from Andrew Pinski --- What options are you using to configure GCC? What target are you trying to compile for? What version of GCC are you starting with?

[Bug libgcc/64598] var-tracking.c has internal compiler error

2015-01-14 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64598 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug libgcc/64598] var-tracking.c has internal compiler error

2015-01-14 Thread hayder.alkhalissi at googlemail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64598 --- Comment #2 from hayder.alkhalissi at googlemail dot com --- Created attachment 34447 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34447&action=edit Screen shot

[Bug libgcc/64598] var-tracking.c has internal compiler error

2015-01-14 Thread hayder.alkhalissi at googlemail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64598 --- Comment #1 from hayder.alkhalissi at googlemail dot com --- Hi, I am trying to create cross compiler by using gcc-4.9.1. During the procdure, I got this error: /crosstool-ng-1.20.0/.build/src/gcc-4.9.1/gcc/var-tracking.c:5824:1: internal com

[Bug libgcc/64598] New: var-tracking.c has internal compiler error

2015-01-14 Thread hayder.alkhalissi at googlemail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64598 Bug ID: 64598 Summary: var-tracking.c has internal compiler error Product: gcc Version: 4.9.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libgcc

[Bug sanitizer/64350] TSAN fails after stress-testing for a while

2015-01-14 Thread bernd.edlinger at hotmail dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64350 Bernd Edlinger changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug middle-end/64592] [5 regression] tramp3d EH unwind tables are 50% bigger with mainline compared to GCC 4.9

2015-01-14 Thread hubicka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64592 --- Comment #3 from Jan Hubicka --- With help of Jakub we managed to figure out that on my setup it is because GCC 5.0 defaults to no .cfi directives, while GCC 4.9 uses them. This seems to be because cfi working advance test, but we do not see h

[Bug target/62066] config/arm/arm.c:25298: possible missing call to va_end ?

2015-01-14 Thread ktkachov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62066 ktkachov at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed

[Bug ipa/64545] failed gcc build: internal compiler error: in inline_small_functions, at ipa-inline.c:1693

2015-01-14 Thread hubicka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64545 --- Comment #8 from Jan Hubicka --- Curious it happens only with FDO... I am looking into that now.

[Bug middle-end/64592] [5 regression] tramp3d EH unwind tables are 50% bigger with mainline compared to GCC 4.9

2015-01-14 Thread hubicka at ucw dot cz
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64592 --- Comment #2 from Jan Hubicka --- > accumulate-outgoing-args default setting change? Nope, 4.9 already had -mno-accumulate-outgoing-args with -Os.

[Bug target/63870] [Aarch64] [ARM] Errors in use of NEON intrinsics are reported incorrectly

2015-01-14 Thread cbaylis at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63870 --- Comment #6 from cbaylis at gcc dot gnu.org --- There is still a lot to do. I have patches in progress for Aarch64 loads and stores. Aarch64 shifts still need doing, and everything for ARM.

[Bug target/64460] ARM ICE on valid code

2015-01-14 Thread joel at gcc dot gnu.org
ng shows my compiler version and compiling the original test case. Thanks. $ arm-rtems4.11-gcc --version arm-rtems4.11-gcc (GCC) 5.0.0 20150114 (experimental) Copyright (C) 2015 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; n

[Bug middle-end/64498] [5 Regression] Cannot build Firefox with LTO: ICE in substitute_and_fold_dom_walker::before_dom_children

2015-01-14 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64498 --- Comment #6 from Martin Liška --- (In reply to Richard Biener from comment #5) > Should be fixed now. > > *** This bug has been marked as a duplicate of bug 64415 *** I can confirm that it works for me. Thanks, Martin

[Bug middle-end/64353] [5 Regression] ICE: in execute_todo, at passes.c:1986

2015-01-14 Thread enkovich.gnu at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64353 --- Comment #7 from Ilya Enkovich --- Right, wrong const attribute causes no VUSE for calls to the function which leads to # VUSE <.MEM> generated for added loads and requires SSA update. We may actually call update_ssa only in case of missing V

[Bug target/63870] [Aarch64] [ARM] Errors in use of NEON intrinsics are reported incorrectly

2015-01-14 Thread ktkachov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63870 ktkachov at gcc dot gnu.org changed: What|Removed |Added CC||ktkachov at gcc dot gnu.org

[Bug middle-end/64340] [5 Regression] FAIL: gnat.dg/lto8.adb (internal compiler error)

2015-01-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64340 --- Comment #4 from Richard Biener --- ISTR that preloading pid_t was necessary for ada (basically all types required from some builtins are required to be preloaded).

[Bug middle-end/64353] [5 Regression] ICE: in execute_todo, at passes.c:1986

2015-01-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64353 --- Comment #6 from Richard Biener --- Note the testcase is bogus because xx is clearly loading from global memory and thus should be pure only. Of course we should still not ICE here and treat xx as if it were const. One possibility is to simp

[Bug middle-end/64498] [5 Regression] Cannot build Firefox with LTO: ICE in substitute_and_fold_dom_walker::before_dom_children

2015-01-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64498 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug middle-end/64415] [5 Regression] ICE: verify_ssa failed / segmentation fault with LTO

2015-01-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64415 Richard Biener changed: What|Removed |Added CC||marxin at gcc dot gnu.org --- Comment #

[Bug fortran/64528] [5 Regression] ICE: in process_constraint, at tree-ssa-structalias.c:3002 with -O -fno-tree-ccp -fno-tree-dce

2015-01-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64528 Richard Biener changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug go/64595] cgo installed into wrong directory

2015-01-14 Thread ian at airs dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64595 --- Comment #4 from Ian Lance Taylor --- To invoke cgo, put this code in a file foo.go and type "go run foo.go" (or "go build foo.go && ./foo"). package main // #include // void cprintln(const char *s) { puts(s); } import "C" func main() {

[Bug c++/24161] [3.4/4.0/4.1 Regression] Lookup of template member function finds global type.

2015-01-14 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=24161 --- Comment #13 from Jonathan Wakely --- EDG gives the same error as GCC

[Bug c/64509] _Generic throws error in unselected generic association

2015-01-14 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64509 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/24161] [3.4/4.0/4.1 Regression] Lookup of template member function finds global type.

2015-01-14 Thread cameron314 at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=24161 Cameron changed: What|Removed |Added CC||cameron314 at gmail dot com --- Comment #12 fr

[Bug c/64515] Segmentation fault during linker operation in gcc for arm-none-eabi

2015-01-14 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64515 Marek Polacek changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug tree-optimization/64597] New: ICE when optimizing with AutoFDO annotation

2015-01-14 Thread rearnsha at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64597 Bug ID: 64597 Summary: ICE when optimizing with AutoFDO annotation Product: gcc Version: 5.0 Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal Pr

[Bug tree-optimization/59354] [4.8/4.9 Regression] Element swizzling produces invalid result with -O3

2015-01-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59354 Richard Biener changed: What|Removed |Added Known to work||5.0 Summary|[4.8/4.9/5 Regre

[Bug tree-optimization/59354] [4.8/4.9/5 Regression] Element swizzling produces invalid result with -O3

2015-01-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59354 --- Comment #13 from Richard Biener --- Author: rguenth Date: Wed Jan 14 14:06:07 2015 New Revision: 219603 URL: https://gcc.gnu.org/viewcvs?rev=219603&root=gcc&view=rev Log: 2015-01-14 Richard Biener PR tree-optimization/59354 * tre

[Bug middle-end/59448] Code generation doesn't respect C11 address-dependency

2015-01-14 Thread amacleod at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59448 --- Comment #24 from Andrew Macleod --- Author: amacleod Date: Wed Jan 14 13:58:35 2015 New Revision: 219601 URL: https://gcc.gnu.org/viewcvs?rev=219601&root=gcc&view=rev Log: 2015-01-14 Andrew MacLeod PR middle-end/59448 * builtins

[Bug target/64386] ICE: in extract_insn, at recog.c:2327 (unrecognizable insn) with -mavx512bw

2015-01-14 Thread tocarip at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64386 --- Comment #3 from tocarip at gcc dot gnu.org --- Author: tocarip Date: Wed Jan 14 13:55:06 2015 New Revision: 219600 URL: https://gcc.gnu.org/viewcvs?rev=219600&root=gcc&view=rev Log: PR target/64386 gcc/ PR target/64386 * config/i386/

[Bug target/64393] ICE: in extract_insn, at recog.c:2327 (unrecognizable insn) with -mavx512vbmi

2015-01-14 Thread tocarip at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64393 --- Comment #3 from tocarip at gcc dot gnu.org --- Author: tocarip Date: Wed Jan 14 13:49:58 2015 New Revision: 219599 URL: https://gcc.gnu.org/viewcvs?rev=219599&root=gcc&view=rev Log: PR target/64393 gcc/ * common/config/i386/i386-common.c

[Bug target/64387] ICE: in extract_insn, at recog.c:2327 (unrecognizable insn) with -ffloat-store -mavx512er

2015-01-14 Thread tocarip at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64387 --- Comment #3 from tocarip at gcc dot gnu.org --- Author: tocarip Date: Wed Jan 14 13:45:49 2015 New Revision: 219598 URL: https://gcc.gnu.org/viewcvs?rev=219598&root=gcc&view=rev Log: PR target/64387 gcc/ * config/i386/sse.md (vec_unpacks_

[Bug go/64595] cgo installed into wrong directory

2015-01-14 Thread rguenther at suse dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64595 --- Comment #3 from rguenther at suse dot de --- On Wed, 14 Jan 2015, ian at airs dot com wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64595 > > --- Comment #2 from Ian Lance Taylor --- > Right, cgo is not run directly. It is run by

[Bug tree-optimization/64365] [4.9/5 Regression] Predictive commoning after loop vectorization produces incorrect code.

2015-01-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64365 --- Comment #6 from Richard Biener --- ICK. Data-ref analysis issue with respect to how we handle pointer IVs in dr_analyze_indices. This results in (compute_affine_dependence stmt_a: MEM[(int *)vectp_in.21_137] = vect__12.23_139; stmt_b:

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