[Bug c++/64626] New: C++14 single quote should not always be a digit separator

2015-01-16 Thread b.r.longbons at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64626 Bug ID: 64626 Summary: C++14 single quote should not always be a digit separator Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priori

[Bug c++/64626] C++14 single quote should not always be a digit separator

2015-01-16 Thread b.r.longbons at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64626 --- Comment #1 from Ben Longbons --- Demostration that gcc correctly preprocesses the other tokens: #define JOIN(a, b) a##b JOIN(.., .) // error about pasting . and . #define JOIN3(a, b, c) a##b##c JOIN3(%:%, :, %:) // successfully results in %

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

2015-01-16 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64218 --- Comment #11 from Markus Trippelsdorf --- (In reply to Jan Hubicka from comment #10) > Wonder if this one is fixed, too... No. It still crashes.

[Bug libgomp/64625] ___OFFLOAD_TABLE__ symbol not produced on x86_64 darwin

2015-01-16 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64625 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug tree-optimization/61743] [5 Regression] Complete unroll is not happened for loops with short upper bound

2015-01-16 Thread rguenther at suse dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61743 --- Comment #16 from rguenther at suse dot de --- On Thu, 15 Jan 2015, jakub at gcc dot gnu.org wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61743 > > Jakub Jelinek changed: > >What|Removed |Added

[Bug tree-optimization/61743] [5 Regression] Complete unroll is not happened for loops with short upper bound

2015-01-16 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61743 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug middle-end/64568] [5 Regression] error: invalid reference prefix

2015-01-16 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64568 Markus Trippelsdorf changed: What|Removed |Added Status|RESOLVED|REOPENED Resolution|FIXED

[Bug tree-optimization/64622] convoluted loop codegen for __strcspn_c1

2015-01-16 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64622 --- Comment #2 from Richard Biener --- That's indeed more clever "loop header copying".

[Bug tree-optimization/64622] convoluted loop codegen for __strcspn_c1

2015-01-16 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64622 --- Comment #3 from Richard Biener --- without loop header copyign we generate __strcspn_c1: .LFB0: .cfi_startproc xorl%eax, %eax jmp .L2 .p2align 4,,10 .p2align 3 .L8: cmpl%esi, %edx

[Bug c++/51747] [DR 1467] [C++11] cannot call defaulted copy constructor using list-initialization

2015-01-16 Thread ville.voutilainen at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51747 Ville Voutilainen changed: What|Removed |Added Status|RESOLVED|REOPENED CC|

[Bug middle-end/64621] MIssed tail call oppurtunity

2015-01-16 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64621 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug rtl-optimization/11222] arm/thumb __Unwind_SjLj_Register prologue optimization causes crash on interrupts

2015-01-16 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=11222 Ramana Radhakrishnan changed: What|Removed |Added Status|NEW |RESOLVED CC|

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

2015-01-16 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64601 --- Comment #4 from Richard Biener --- (In reply to Marc Glisse from comment #3) > Actually there is no need for inlining. > > struct A { int i; }; > void f(struct A *a){ *&a->i=0; } > void g(struct A *a){ int*p=&a->i;*p=0; } > > The main diffe

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

2015-01-16 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64601 --- Comment #5 from Richard Biener --- Created attachment 34460 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34460&action=edit patch This is what I am talking about (I think it's wrong and instead we have to remove the case completely)

[Bug target/59710] Nios2: Missing gprel optimization

2015-01-16 Thread sebastian.hu...@embedded-brains.de
ii, @object .size iii, 4 iii: .zero 4 .ident "GCC: (GNU) 5.0.0 20150116 (experimental)" nios2-elf-gcc -O2 -mgpopt=global -fno-common -S gprel-not-ok.c && cat gprel-not-ok.s .file "gprel-not-ok.c" .section.text .

[Bug ipa/62016] [4.8/4.9 Regression] very slow compilation at -O3 on x86_64-linux-gnu

2015-01-16 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62016 Richard Biener changed: What|Removed |Added Known to work||5.0 Summary|[4.8/4.9/5 Regre

[Bug c++/58614] [c++11] ICE with undeclared variable in initializer list

2015-01-16 Thread paolo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58614 --- Comment #2 from paolo at gcc dot gnu.org --- Author: paolo Date: Fri Jan 16 09:38:59 2015 New Revision: 219716 URL: https://gcc.gnu.org/viewcvs?rev=219716&root=gcc&view=rev Log: /cp 2015-01-16 Paolo Carlini PR c++/58614 * pt.c (u

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

2015-01-16 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64601 --- Comment #6 from Richard Biener --- Note that we do it correctly even - forcing a TBAA type of just 'int' and thus disabling path-based disambiguation. So doing this won't help you, it just will generate larger trees: void f(V&, V&) (struct

[Bug c++/58614] [c++11] ICE with undeclared variable in initializer list

2015-01-16 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58614 Paolo Carlini changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

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

2015-01-16 Thread glisse at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64601 --- Comment #7 from Marc Glisse --- I am testing the following hack, I hope there will be at least 1 failure in the testsuite that will help me understand why it is wrong. It bootstraps and gives accesses like MEM[(struct _Vector_impl *)v_4(D)]._

[Bug ipa/61548] [5 Regression] FAIL: gcc.dg/tls/alias-1.c (internal compiler error)

2015-01-16 Thread ktkachov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61548 ktkachov at gcc dot gnu.org changed: What|Removed |Added Status|WAITING |ASSIGNED --- Comment #11 fr

[Bug target/64011] Fail to compile pr48335-2.c on big-endian where bit insert instruction supported

2015-01-16 Thread jiwang at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64011 --- Comment #3 from Jiong Wang --- Author: jiwang Date: Fri Jan 16 10:14:51 2015 New Revision: 219717 URL: https://gcc.gnu.org/viewcvs?rev=219717&root=gcc&view=rev Log: [Patch] Warn and truncate bitsize when partial overflow happen PR rtl-opt

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

2015-01-16 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64607 --- Comment #2 from Dominique d'Humieres --- As expected from comment 0, the following patch restores the previous behavior. --- ../_clean/libffi/Makefile.in2015-01-12 17:31:37.0 +0100 +++ libffi/Makefile.in2015-01-15 23:02:11.00

[Bug target/64011] Fail to compile pr48335-2.c on big-endian where bit insert instruction supported

2015-01-16 Thread jiwang at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64011 Jiong Wang changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/64624] ppc64 build failure, ISA_2_7_MASKS_SERVER not declared

2015-01-16 Thread anton at samba dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64624 Anton Blanchard changed: What|Removed |Added Target||powerpc64le- Status|UNCONF

[Bug target/64623] New: ppc64 build failure, ISA_2_7_MASKS_SERVER not declared

2015-01-16 Thread anton at samba dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64623 Bug ID: 64623 Summary: ppc64 build failure, ISA_2_7_MASKS_SERVER not declared Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Compone

gcc-bugs@gcc.gnu.org

2015-01-16 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64614 Richard Biener changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |rguenth at gcc dot gnu.org ---

[Bug middle-end/64568] [5 Regression] error: invalid reference prefix

2015-01-16 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64568 --- Comment #7 from Markus Trippelsdorf --- trippels@gcc2-power8 status % cat test22.ii namespace std { typedef long unsigned size_t; } class H; namespace std { template struct complex; template complex<_Tp> operator+(complex<_Tp> &__x, complex

[Bug libgomp/64625] ___OFFLOAD_TABLE__ symbol not produced on x86_64 darwin

2015-01-16 Thread tschwinge at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64625 Thomas Schwinge changed: What|Removed |Added Keywords||openacc, openmp Priority|P3

[Bug bootstrap/64612] [5 Regression] profiledbootstrap failures

2015-01-16 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64612 --- Comment #9 from Markus Trippelsdorf --- Author: trippels Date: Fri Jan 16 11:12:52 2015 New Revision: 219721 URL: https://gcc.gnu.org/viewcvs?rev=219721&root=gcc&view=rev Log: g++.dg/ipa/pr64612.C: New test. 2015-01-16 Markus Trippelsdorf

[Bug ipa/64163] [5 Regression] r218024 causes qt5 build failure

2015-01-16 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64163 --- Comment #10 from Markus Trippelsdorf --- Author: trippels Date: Fri Jan 16 11:12:52 2015 New Revision: 219721 URL: https://gcc.gnu.org/viewcvs?rev=219721&root=gcc&view=rev Log: g++.dg/ipa/pr64612.C: New test. 2015-01-16 Markus Trippelsdorf

[Bug ipa/64163] [5 Regression] r218024 causes qt5 build failure

2015-01-16 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64163 Markus Trippelsdorf changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug bootstrap/64612] [5 Regression] profiledbootstrap failures

2015-01-16 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64612 --- Comment #10 from Markus Trippelsdorf --- *** Bug 64163 has been marked as a duplicate of this bug. ***

[Bug libstdc++/64438] Removing string-conversion requirement causes libstdc++-v3 fails on AArch64.

2015-01-16 Thread belagod at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64438 Tejas Belagod changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/64611] Using a << operator inside an overloaded << operator gives compile error

2015-01-16 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64611 Jonathan Wakely changed: What|Removed |Added Status|RESOLVED|NEW Last reconfirmed|

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

2015-01-16 Thread iverbin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64605 --- Comment #2 from iverbin at gcc dot gnu.org --- Author: iverbin Date: Fri Jan 16 11:29:54 2015 New Revision: 219722 URL: https://gcc.gnu.org/viewcvs?rev=219722&root=gcc&view=rev Log: PR testsuite/64605 libatomic/ * testsuite/lib/libat

[Bug c++/64627] New: Internal compiler error: Segmentation fault

2015-01-16 Thread physik3 at gmx dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64627 Bug ID: 64627 Summary: Internal compiler error: Segmentation fault Product: gcc Version: 4.7.2 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++

[Bug rtl-optimization/64616] Redundant ldr when accessing var inside and outside a loop

2015-01-16 Thread thopre01 at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64616 thopre01 at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed

[Bug target/64015] [5.0 Regression] AArch64 ICE due to conditional compare

2015-01-16 Thread jiwang at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64015 --- Comment #16 from Jiong Wang --- Author: jiwang Date: Fri Jan 16 11:48:00 2015 New Revision: 219723 URL: https://gcc.gnu.org/viewcvs?rev=219723&root=gcc&view=rev Log: [AArch64] Enable CCMP support for AArch64, PR64015 resolved gcc/ 2015-01-1

[Bug target/64015] [5.0 Regression] AArch64 ICE due to conditional compare

2015-01-16 Thread jiwang at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64015 Jiong Wang changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

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

2015-01-16 Thread clyon at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64286 clyon at gcc dot gnu.org changed: What|Removed |Added CC||clyon at gcc dot gnu.org,

[Bug target/64628] New: testsuite/c-c++-common/goacc/acc_on_device-2.c:19:10: internal compiler error: Segmentation fault on ppc64

2015-01-16 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64628 Bug ID: 64628 Summary: testsuite/c-c++-common/goacc/acc_on_device-2.c:19:10: internal compiler error: Segmentation fault on ppc64 Product: gcc Version: 5.0 Status: UNCONF

[Bug tree-optimization/61743] [5 Regression] Complete unroll is not happened for loops with short upper bound

2015-01-16 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61743 --- Comment #18 from Richard Biener --- Author: rguenth Date: Fri Jan 16 12:06:07 2015 New Revision: 219725 URL: https://gcc.gnu.org/viewcvs?rev=219725&root=gcc&view=rev Log: 2015-01-16 Richard Biener PR tree-optimization/61743 * gcc

[Bug boehm-gc/64042] FAIL: boehm-gc.c/gctest.c -O2 execution test

2015-01-16 Thread vries at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64042 vries at gcc dot gnu.org changed: What|Removed |Added CC||aph at redhat dot com,

[Bug c++/64629] New: [5 Regression] -Wformat-security warns with const char *const vars

2015-01-16 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64629 Bug ID: 64629 Summary: [5 Regression] -Wformat-security warns with const char *const vars Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal

[Bug c++/64629] [5 Regression] -Wformat-security warns with const char *const vars

2015-01-16 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64629 Jakub Jelinek changed: What|Removed |Added Target Milestone|--- |5.0

[Bug c++/64627] Internal compiler error: Segmentation fault

2015-01-16 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64627 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug fortran/45290] [F08] pointer initialization

2015-01-16 Thread janus at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=45290 --- Comment #18 from janus at gcc dot gnu.org --- Author: janus Date: Fri Jan 16 12:49:46 2015 New Revision: 219731 URL: https://gcc.gnu.org/viewcvs?rev=219731&root=gcc&view=rev Log: 2015-01-16 Janus Weil PR fortran/45290 * decl.c (ma

[Bug fortran/45290] [F08] pointer initialization

2015-01-16 Thread janus at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=45290 janus at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|--

[Bug fortran/39627] [meta-bug] Fortran 2008 support

2015-01-16 Thread janus at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=39627 Bug 39627 depends on bug 45290, which changed state. Bug 45290 Summary: [F08] pointer initialization https://gcc.gnu.org/bugzilla/show_bug.cgi?id=45290 What|Removed |Added ---

[Bug fortran/51076] [F2008][tracking] Pointer initialization in init expression

2015-01-16 Thread janus at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51076 Bug 51076 depends on bug 45290, which changed state. Bug 45290 Summary: [F08] pointer initialization https://gcc.gnu.org/bugzilla/show_bug.cgi?id=45290 What|Removed |Added ---

[Bug target/64363] Unresolved labels with -fcheck-pointer-bounds and -mmpx

2015-01-16 Thread ienkovich at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64363 --- Comment #2 from ienkovich at gcc dot gnu.org --- Author: ienkovich Date: Fri Jan 16 13:08:24 2015 New Revision: 219733 URL: https://gcc.gnu.org/viewcvs?rev=219733&root=gcc&view=rev Log: gcc/ PR target/64363 * ipa-chkp.h (chkp_instrum

gcc-bugs@gcc.gnu.org

2015-01-16 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64614 Richard Biener changed: What|Removed |Added Known to fail||2.95.2, 3.4.6, 4.1.2 --- Comment #6 fro

[Bug target/64149] -mno-lra bitrots, suggest to remove for GCC 5

2015-01-16 Thread jiwang at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64149 --- Comment #5 from Jiong Wang --- Author: jiwang Date: Fri Jan 16 13:11:53 2015 New Revision: 219734 URL: https://gcc.gnu.org/viewcvs?rev=219734&root=gcc&view=rev Log: [AArch64] Remove -mlra/-mno-lra option for Aarch64 2015-01-16 Matthew Waha

[Bug target/64149] -mno-lra bitrots, suggest to remove for GCC 5

2015-01-16 Thread jiwang at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64149 Jiong Wang changed: What|Removed |Added Status|ASSIGNED|RESOLVED CC|

[Bug target/64600] [5.0 regression] arm-rtems ICE on valid code (-mcpu=xscale)

2015-01-16 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64600 Ramana Radhakrishnan changed: What|Removed |Added Target Milestone|--- |5.0 Known to fail|

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

2015-01-16 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64606 Ramana Radhakrishnan changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/64628] testsuite/c-c++-common/goacc/acc_on_device-2.c:19:10: internal compiler error: Segmentation fault on ppc64

2015-01-16 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64628 --- Comment #1 from Uroš Bizjak --- Fixed by r219735?

[Bug middle-end/64568] [5 Regression] error: invalid reference prefix

2015-01-16 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64568 --- Comment #8 from Richard Biener --- Author: rguenth Date: Fri Jan 16 13:21:11 2015 New Revision: 219736 URL: https://gcc.gnu.org/viewcvs?rev=219736&root=gcc&view=rev Log: 2015-01-16 Richard Biener PR tree-optimization/64568 * tree

[Bug middle-end/64568] [5 Regression] error: invalid reference prefix

2015-01-16 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64568 Richard Biener changed: What|Removed |Added Status|REOPENED|RESOLVED Resolution|---

gcc-bugs@gcc.gnu.org

2015-01-16 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64614 --- Comment #7 from Richard Biener --- Author: rguenth Date: Fri Jan 16 13:26:10 2015 New Revision: 219739 URL: https://gcc.gnu.org/viewcvs?rev=219739&root=gcc&view=rev Log: 2015-01-16 Richard Biener PR middle-end/64614 * tree-ssa-un

[Bug ipa/63576] [5 Regression] ICE : in ipa_merge_profiles, at ipa-utils.c:540 during Firefox LTO/PGO build

2015-01-16 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63576 Markus Trippelsdorf changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/64628] testsuite/c-c++-common/goacc/acc_on_device-2.c:19:10: internal compiler error: Segmentation fault on ppc64

2015-01-16 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64628 Markus Trippelsdorf changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug target/64453] Live high register not saved in function prolog on ARM with -Os

2015-01-16 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64453 Ramana Radhakrishnan changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug libgomp/64625] ___OFFLOAD_TABLE__ symbol not produced on x86_64 darwin

2015-01-16 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64625 --- Comment #4 from Dominique d'Humieres --- Any hope to have this fixed rapidly? Thousands of failures make testing a nightmare.

[Bug c++/64629] [5 Regression] -Wformat-security warns with const char *const vars

2015-01-16 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64629 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug tree-optimization/64434] [5 Regression] Performance regression after operand canonicalization (r216728).

2015-01-16 Thread ienkovich at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64434 --- Comment #17 from ienkovich at gcc dot gnu.org --- Author: ienkovich Date: Fri Jan 16 14:22:57 2015 New Revision: 219741 URL: https://gcc.gnu.org/viewcvs?rev=219741&root=gcc&view=rev Log: gcc/testsuite/ PR tree-optimization/64434 * gc

[Bug target/64516] arm: wrong unaligned load generated

2015-01-16 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64516 Ramana Radhakrishnan changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/64458] [ARM] Redundant ldr when accessing var inside and outside a loop

2015-01-16 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64458 Ramana Radhakrishnan changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug libstdc++/55997] build of libstd3++ segfaults armv5tel.

2015-01-16 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55997 Ramana Radhakrishnan changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug rtl-optimization/64616] Redundant ldr when accessing var inside and outside a loop

2015-01-16 Thread thopre01 at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64616 thopre01 at gcc dot gnu.org changed: What|Removed |Added Target||arm-none-eabi --- Comment #

[Bug target/64617] [5 Regression] ICE: Max. number of generated reload insns per insn is achieved (90) with -ftree-vectorize -mavx512bw -march=slm

2015-01-16 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64617 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/64263] [5.0 Regression] ICE where adddi3_aarch64 does not satisfy its constraints after r217546

2015-01-16 Thread ktkachov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64263 ktkachov at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution

[Bug target/64263] [5.0 Regression] ICE where adddi3_aarch64 does not satisfy its constraints after r217546

2015-01-16 Thread ktkachov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64263 --- Comment #3 from ktkachov at gcc dot gnu.org --- Author: ktkachov Date: Fri Jan 16 14:50:39 2015 New Revision: 219745 URL: https://gcc.gnu.org/viewcvs?rev=219745&root=gcc&view=rev Log: [AArch64] Fix PR 64263: Do not try to split constants when

[Bug target/64623] ppc64 build failure, ISA_2_7_MASKS_SERVER not declared

2015-01-16 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64623 David Edelsohn changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/64623] ppc64 build failure, ISA_2_7_MASKS_SERVER not declared

2015-01-16 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64623 --- Comment #3 from David Edelsohn --- I temporarily reverted the patch. I need to explicitly include rs6000-cpus.def in default64.h.

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

2015-01-16 Thread iverbin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64605 iverbin at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug fortran/61933] Inquire on internal units

2015-01-16 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61933 --- Comment #8 from Jerry DeLisle --- You might notice that we redefined existence to be whether or not it is connected. Units get connected when opened so your sample code needs only ask: IF ((.NOT.is_open).AND.(istat == 0)) RETURN Whether th

[Bug c++/64630] New: error: invalid reference prefix

2015-01-16 Thread dcb314 at hotmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64630 Bug ID: 64630 Summary: error: invalid reference prefix Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assig

[Bug c++/64631] New: error: ‘lgammal_r’ was not declared in this scope

2015-01-16 Thread mathieu.malaterre at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64631 Bug ID: 64631 Summary: error: ‘lgammal_r’ was not declared in this scope Product: gcc Version: 4.9.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug c++/64631] error: ‘lgammal_r’ was not declared in this scope

2015-01-16 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64631 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug tree-optimization/33651] Request warning on null pointer chk optimized after ptr deref

2015-01-16 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=33651 Ramana Radhakrishnan changed: What|Removed |Added Keywords||diagnostic Status|UNC

[Bug fortran/61933] Inquire on internal units

2015-01-16 Thread Joost.VandeVondele at mat dot ethz.ch
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61933 --- Comment #9 from Joost VandeVondele --- (In reply to Jerry DeLisle from comment #8) > You might notice that we redefined existence to be whether or not it is > connected. Units get connected when opened so your sample code needs only > ask:

[Bug bootstrap/63771] internal compiler error: in lra_create_copy, at lra.c:1532

2015-01-16 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63771 Ramana Radhakrishnan changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug bootstrap/63740] [4.9 Regression] GCC 4.9.2 bootstrap fails on ARM, haifa-sched.c:6507:1: internal compiler error: in lra_create

2015-01-16 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63740 --- Comment #11 from Ramana Radhakrishnan --- *** Bug 63771 has been marked as a duplicate of this bug. ***

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

2015-01-16 Thread glisse at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64601 --- Comment #8 from Marc Glisse --- With the modified hack below, the testsuite passes, except: gcc.dg/tree-ssa/scev-[34].c those go from xfail to pass, that sounds good g++.dg/tree-ssa/pr31146.C seems that the scan-tree-dump is too strict c-c++

[Bug libgomp/64625] ___OFFLOAD_TABLE__ symbol not produced on x86_64 darwin

2015-01-16 Thread howarth at bromo dot med.uc.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64625 --- Comment #5 from howarth at bromo dot med.uc.edu --- Does this imply that significant chunks of dead code exists in this merge?

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

2015-01-16 Thread ienkovich at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64353 --- Comment #8 from ienkovich at gcc dot gnu.org --- Author: ienkovich Date: Fri Jan 16 15:38:21 2015 New Revision: 219748 URL: https://gcc.gnu.org/viewcvs?rev=219748&root=gcc&view=rev Log: gcc/ PR middle-end/64353 * tree-cfg.c (pass_dat

[Bug fortran/61933] Inquire on internal units

2015-01-16 Thread jvdelisle at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61933 Jerry DeLisle changed: What|Removed |Added Status|RESOLVED|REOPENED Resolution|FIXED

[Bug rtl-optimization/60162] [4.9/5 Regression][lra] mlra appears to be using the FP registers for integer values and then moving on to GPR registers.

2015-01-16 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60162 Ramana Radhakrishnan changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug middle-end/57748] [4.8 Regression] ICE when expanding assignment to unaligned zero-sized array

2015-01-16 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57748 --- Comment #57 from Ramana Radhakrishnan --- (In reply to Jakub Jelinek from comment #56) > GCC 4.8.4 has been released. If it's too late to backport this to 4.8 we might as well close this off targeting it for 4.9. Ramana

[Bug c++/64630] error: invalid reference prefix

2015-01-16 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64630 Markus Trippelsdorf changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug middle-end/64568] [5 Regression] error: invalid reference prefix

2015-01-16 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64568 Markus Trippelsdorf changed: What|Removed |Added CC||dcb314 at hotmail dot com --- Comm

[Bug lto/63607] run fail with -flto -mfloat-abi=softfp for armeb-linux-gnueabi-gcc

2015-01-16 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63607 Ramana Radhakrishnan changed: What|Removed |Added CC||ramana at gcc dot gnu.org --- Com

[Bug fortran/61933] Inquire on internal units

2015-01-16 Thread Joost.VandeVondele at mat dot ethz.ch
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61933 --- Comment #11 from Joost VandeVondele --- (In reply to Jerry DeLisle from comment #10) > It occurs to me another possible interpretation of what a unit existence > might be. > > Behind the scenes when opening a unit with no filename we create

[Bug target/63250] Complex fp16 arithmetic uses nonexistent libgcc functions

2015-01-16 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63250 Ramana Radhakrishnan changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug web/62211] ./configure --with-float= and ARM

2015-01-16 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62211 Ramana Radhakrishnan changed: What|Removed |Added Keywords||documentation Status|

[Bug libgomp/64625] ___OFFLOAD_TABLE__ symbol not produced on x86_64 darwin

2015-01-16 Thread howarth at bromo dot med.uc.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64625 --- Comment #6 from howarth at bromo dot med.uc.edu --- The code producing this problematic symbol appears to be... /* Holds a decl for __OFFLOAD_TABLE__. */ static GTY(()) tree offload_symbol_decl; /* Get the __OFFLOAD_TABLE__ symbol. */ stati

[Bug middle-end/57748] [4.8 Regression] ICE when expanding assignment to unaligned zero-sized array

2015-01-16 Thread bernd.edlinger at hotmail dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57748 --- Comment #58 from Bernd Edlinger --- IIRC it was first fixed in 4.9.0. The known to fail above includes 4.9.0 but that is wrong. Do you think this is still worth to be fixed in 4.8.5 ?

[Bug libstdc++/64632] New: runtime error: member call on address 0x0000004318a8 which does not point to an object of type 'ios_base'

2015-01-16 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64632 Bug ID: 64632 Summary: runtime error: member call on address 0x004318a8 which does not point to an object of type 'ios_base' Product: gcc Version: 5.0 Status: UNCONFI

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