[Bug ipa/65516] lto1: internal compiler error: in get_odr_type, at ipa-devirt.c:1809

2015-03-23 Thread nheghathivhistha at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65516 --- Comment #8 from David Kredba nheghathivhistha at gmail dot com --- Svn revision 221590 fails bootstrap in gnat1 so I cannot test your patch. ../libiberty/libiberty.a(cplus-dem.o): In function `ada_demangle': cplus-dem.c:(.text+0xdb8):

[Bug preprocessor/65238] [5 Regression] __has_attribute is not handled properly with -traditional-cpp.

2015-03-23 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65238 --- Comment #10 from Jakub Jelinek jakub at gcc dot gnu.org --- Author: jakub Date: Mon Mar 23 08:02:39 2015 New Revision: 221587 URL: https://gcc.gnu.org/viewcvs?rev=221587root=gccview=rev Log: PR preprocessor/65238 * internal.h

[Bug c++/65513] gcc stops with internal compiler error

2015-03-23 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65513 Marek Polacek mpolacek at gcc dot gnu.org changed: What|Removed |Added CC||mpolacek at

[Bug c++/65513] gcc stops with internal compiler error

2015-03-23 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65513 Marek Polacek mpolacek at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug target/65508] ICE: in initialize_inlined_parameters, at tree-inline.c:3305 with -fcheck-pointer-bounds -mmpx and nested function

2015-03-23 Thread ienkovich at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65508 ienkovich at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last

[Bug libstdc++/65499] Missing using namespace literals::chrono_literals in std::chrono

2015-03-23 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65499 Jonathan Wakely redi at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug debug/65521] New: [5 Regression] nondeterministic -fcompare-debug failures

2015-03-23 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65521 Bug ID: 65521 Summary: [5 Regression] nondeterministic -fcompare-debug failures Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal

[Bug debug/65521] [5 Regression] nondeterministic -fcompare-debug failures

2015-03-23 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65521 --- Comment #1 from Markus Trippelsdorf trippels at gcc dot gnu.org --- Created attachment 35102 -- https://gcc.gnu.org/bugzilla/attachment.cgi?id=35102action=edit unreduced testcase

[Bug tree-optimization/65443] Don't peel last iteration from loop in transform_to_exit_first_loop

2015-03-23 Thread vries at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65443 vries at gcc dot gnu.org changed: What|Removed |Added Attachment #35092|0 |1 is obsolete|

[Bug tree-optimization/65518] gcc consumes all memory with -O3

2015-03-23 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65518 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED

[Bug bootstrap/65522] New: Svn revision 221590 fails bootstrap - ../libiberty/libiberty.a(cplus-dem.o): In function `ada_demangle': cplus-dem.c:(.text+0xdb8): multiple definition of `ada_demangle' ada

2015-03-23 Thread nheghathivhistha at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65522 Bug ID: 65522 Summary: Svn revision 221590 fails bootstrap - ../libiberty/libiberty.a(cplus-dem.o): In function `ada_demangle': cplus-dem.c:(.text+0xdb8): multiple

ada no longer boootraps

2015-03-23 Thread graham stott
I resent change causes ada no longer to bootstrap multiple definition of ada_demangle /usr/local/src/gcc4.3/src/libiberty/cplus-dem.c:895: multiple definition of `ada_demangle' ada/adadecode.o:/usr/local/src/gcc4.3/src/gcc/ada/adadecode.c:374: first defined here graham

[Bug middle-end/65517] [5 Regression] ICE: in get_loop_body, at cfgloop.c:856

2015-03-23 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65517 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Priority|P3 |P1

[Bug tree-optimization/65506] [5 Regression] FAIL: gcc.dg/pr29215.c scan-tree-dump-not gimple memcpy

2015-03-23 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65506 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |WAITING

[Bug target/65505] [5 Regression][SH] ICE in sh_disp_addr_displacement

2015-03-23 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65505 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Priority|P3 |P4 Target

[Bug c++/65168] diagnostic: missing: reference cannot be bound to dereferenced null pointer

2015-03-23 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65168 Paolo Carlini paolo.carlini at oracle dot com changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug libstdc++/65473] Including ciso646 does not define __GLIBCXX__

2015-03-23 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65473 --- Comment #1 from Jonathan Wakely redi at gcc dot gnu.org --- (In reply to Louis Dionne from comment #0) One would expect that including _any_ header from the standard library defines the relevant detection macros. That's not true for most

[Bug ipa/65521] [5 Regression] nondeterministic -fcompare-debug failures

2015-03-23 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65521 --- Comment #8 from Jakub Jelinek jakub at gcc dot gnu.org --- Though, judging from the fact that we print symtab_node::order into the -fdump-final-insns= dumps: ;; Function selinux_ops (selinux_ops, funcdef_no=4, cgraph_uid=4, symbol_order=4) it

[Bug c++/65498] [5 Regression] ICE in cxx_eval_call_expression when using __func__ inside dependent context

2015-03-23 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65498 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added CC||jakub at gcc dot

[Bug ada/65519] [5 regression] unable to coalesce ssa_names 2 and 87 which are marked as MUST COALESCE

2015-03-23 Thread ebotcazou at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65519 Eric Botcazou ebotcazou at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug tree-optimization/65529] [5 Regression][SH] gcc.dg/pr29215.c failing

2015-03-23 Thread olegendo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65529 Oleg Endo olegendo at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug testsuite/65506] [5 Regression] FAIL: gcc.dg/pr29215.c scan-tree-dump-not gimple memcpy

2015-03-23 Thread olegendo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65506 Oleg Endo olegendo at gcc dot gnu.org changed: What|Removed |Added CC||olegendo at gcc

[Bug ipa/62051] [4.9/5 Regression] Undefined reference to vtable with -O2 and -fdevirtualize-speculatively

2015-03-23 Thread hubicka at ucw dot cz
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62051 --- Comment #7 from Jan Hubicka hubicka at ucw dot cz --- Yes, though I think for such a class we probably want to consider all virtual methods unreachable unless they have explicit default visibility; in the testcase the main program isn't

[Bug libstdc++/65147] alignment of std::atomic object is not correct

2015-03-23 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65147 --- Comment #4 from Jonathan Wakely redi at gcc dot gnu.org --- I think std::atomicT should increase the alignment of its T member. That will have the advantage of being layout-compatible with _Atomic T.

[Bug lto/65515] [5 Regression] FAIL: gcc.c-torture/compile/limits-fndefn.c -O2 -flto -flto-partition=none (ICE) -- SIGSEGV for stack growth failure

2015-03-23 Thread dave.anglin at bell dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65515 --- Comment #5 from dave.anglin at bell dot net --- On 2015-03-23 12:39 PM, jakub at gcc dot gnu.org wrote: Doesn't seem to be specific to hppa, on x86_64-linux I can reproduce it as well, and need ulimit -s 46000 to pass. The Fedora default

[Bug testsuite/63175] [4.9 regression] FAIL: gcc.dg/vect/costmodel/ppc/costmodel-bb-slp-9a.c scan-tree-dump-times slp2 basic block vectorized using SLP 1

2015-03-23 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63175 --- Comment #38 from Martin Sebor msebor at gcc dot gnu.org --- Author: msebor Date: Mon Mar 23 17:37:25 2015 New Revision: 221601 URL: https://gcc.gnu.org/viewcvs?rev=221601root=gccview=rev Log: 2015-03-23 Martin Sebor mse...@redhat.com

[Bug lto/65515] [5 Regression] FAIL: gcc.c-torture/compile/limits-fndefn.c -O2 -flto -flto-partition=none (ICE) -- SIGSEGV for stack growth failure

2015-03-23 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65515 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Target|hppa64-hp-hpux11.11 |

[Bug testsuite/65526] New: testsuite checks for arm vectorization support on non-arm targets

2015-03-23 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65526 Bug ID: 65526 Summary: testsuite checks for arm vectorization support on non-arm targets Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: minor

[Bug ada/65524] gnatbind generates decrementing the unexisting elab-counter into finalize_library

2015-03-23 Thread demoonlit at panathenaia dot halfmoon.jp
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65524 --- Comment #2 from yuta tomino demoonlit at panathenaia dot halfmoon.jp --- Created attachment 35115 -- https://gcc.gnu.org/bugzilla/attachment.cgi?id=35115action=edit example I found the way of reproducing. A tiny change of a-tags.ads is

[Bug ipa/62051] [4.9/5 Regression] Undefined reference to vtable with -O2 and -fdevirtualize-speculatively

2015-03-23 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62051 --- Comment #6 from Jason Merrill jason at gcc dot gnu.org --- (In reply to Jan Hubicka from comment #5) I suppose we could make C++ FE to track if a type has methods with visibility default declared (I can't track that from symbol table as

[Bug target/65296] [avr] fix various issues with specs file generation

2015-03-23 Thread gjl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65296 --- Comment #7 from Georg-Johann Lay gjl at gcc dot gnu.org --- Author: gjl Date: Mon Mar 23 18:19:01 2015 New Revision: 221602 URL: https://gcc.gnu.org/viewcvs?rev=221602root=gccview=rev Log: PR target/65296 * config/avr/driver-avr.c

[Bug ipa/65516] lto1: internal compiler error: in get_odr_type, at ipa-devirt.c:1809

2015-03-23 Thread hubicka at ucw dot cz
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65516 --- Comment #9 from Jan Hubicka hubicka at ucw dot cz --- this was also my bug. Sorry for that. It is fixed on current mainlie.

[Bug target/65527] New: ICE: in expand_builtin_with_bounds, at builtins.c:7120 with -fcheck-pointer-bounds -mmpx

2015-03-23 Thread zsojka at seznam dot cz
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65527 Bug ID: 65527 Summary: ICE: in expand_builtin_with_bounds, at builtins.c:7120 with -fcheck-pointer-bounds -mmpx Product: gcc Version: 5.0 Status: UNCONFIRMED

[Bug ada/65519] [5 regression] unable to coalesce ssa_names 2 and 87 which are marked as MUST COALESCE

2015-03-23 Thread ebotcazou at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65519 Eric Botcazou ebotcazou at gcc dot gnu.org changed: What|Removed |Added CC||rguenth at

[Bug target/65505] [5 Regression][SH] ICE in sh_disp_addr_displacement

2015-03-23 Thread olegendo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65505 --- Comment #4 from Oleg Endo olegendo at gcc dot gnu.org --- Author: olegendo Date: Mon Mar 23 18:57:58 2015 New Revision: 221604 URL: https://gcc.gnu.org/viewcvs?rev=221604root=gccview=rev Log: gcc/ PR target/65505 *

[Bug testsuite/65526] testsuite checks for arm vectorization support on non-arm targets

2015-03-23 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65526 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added CC||jakub at gcc dot

[Bug fortran/65532] [5 Regression] Unexpected error with legacy code (D1MACH)

2015-03-23 Thread anlauf at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65532 Harald Anlauf anlauf at gmx dot de changed: What|Removed |Added Known to work||4.9.0 Known to

[Bug fortran/65532] [5 Regression] Unexpected error with legacy code (D1MACH)

2015-03-23 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65532 Dominique d'Humieres dominiq at lps dot ens.fr changed: What|Removed |Added CC||mikael

[Bug ipa/65502] pure-const should play well with clobbers.

2015-03-23 Thread hubicka at ucw dot cz
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65502 --- Comment #5 from Jan Hubicka hubicka at ucw dot cz --- I think we can safely ignore clobbers when scanning functions for pure/constness. Yes (it is what the patch does), but doing so may cause worse code in the function calling these

[Bug middle-end/35341] Early exit loop with short known trip count not unrolled

2015-03-23 Thread aldot at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=35341 Bernhard Reutner-Fischer aldot at gcc dot gnu.org changed: What|Removed |Added CC||aldot

[Bug middle-end/65533] New: [5 Regression] 252.eon in SPEC CPU 2000 failed to build

2015-03-23 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65533 Bug ID: 65533 Summary: [5 Regression] 252.eon in SPEC CPU 2000 failed to build Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal

[Bug c/65534] New: tailcall not optimized away

2015-03-23 Thread aldot at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65534 Bug ID: 65534 Summary: tailcall not optimized away Product: gcc Version: 5.0 Status: UNCONFIRMED Keywords: missed-optimization Severity: normal Priority: P3

[Bug middle-end/65533] [5 Regression] 252.eon in SPEC CPU 2000 failed to build

2015-03-23 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65533 H.J. Lu hjl.tools at gmail dot com changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug middle-end/65534] tailcall not optimized away

2015-03-23 Thread hubicka at ucw dot cz
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65534 --- Comment #1 from Jan Hubicka hubicka at ucw dot cz --- #ifndef OPTIMIZE_MANUALLY void setutent(void) { ((void)0); __setutent_unlocked(); ((void)0); } #else extern __typeof (__setutent_unlocked) setutent __attribute__

[Bug middle-end/65534] tailcall not optimized away

2015-03-23 Thread hubicka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65534 Jan Hubicka hubicka at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug target/65535] New: powerpc64-freebsd build failure

2015-03-23 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65535 Bug ID: 65535 Summary: powerpc64-freebsd build failure Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target

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