[Bug tree-optimization/53748] [4.8 Regression] ice in fold_convert_loc

2012-06-25 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53748 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED CC|

[Bug target/53759] [4.7/4.8 Regression] gcc -mavx emits vshufps for __builtin_ia32_loadlps

2012-06-25 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53759 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED CC|

[Bug target/53283] [4.8 Regression] Many failures on x86_64-apple-darwin10 after revision 186789

2012-06-25 Thread iains at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53283 --- Comment #11 from Iain Sandoe 2012-06-25 07:57:25 UTC --- posted. http://gcc.gnu.org/ml/gcc-patches/2012-06/msg01559.html

[Bug c++/53752] [4.8 Regression] ice in write_array_type

2012-06-25 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53752 Richard Guenther changed: What|Removed |Added Status|NEW |ASSIGNED Known to work|

[Bug debug/53754] [4.8 Regression][lto] ICE in lhd_decl_printable_name, at langhooks.c:222 (with -g)

2012-06-25 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53754 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |NEW Keywords|

[Bug c++/53756] [C++1y] ICE: in gen_type_die_with_usage, at dwarf2out.c:18774 with -g and operator auto ()

2012-06-25 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53756 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/53528] Support C++11 generalized attributes

2012-06-25 Thread ethouris at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53528 Michal Malecki changed: What|Removed |Added CC||ethouris at gmail dot com --- Comment #2

[Bug c/53760] attribute packed doesn't pack inner structs

2012-06-25 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53760 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug c++/53761] ICE (only with C++) on incorrect transparent union (first field has floating point type)

2012-06-25 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53761 Richard Guenther changed: What|Removed |Added Keywords||accepts-invalid, |

[Bug c++/53765] Internal errror in build_call_a at cp/call.c:342

2012-06-25 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53765 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug middle-end/53676] [4.7/4.8 regression] empty loop is not always removed now

2012-06-25 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53676 Richard Guenther changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned

[Bug c++/53528] Support C++11 generalized attributes

2012-06-25 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53528 --- Comment #3 from Jonathan Wakely 2012-06-25 08:32:29 UTC --- There's no need for an extension, the grammar allows [[gnu::init_priority(200)]]

[Bug c++/53752] [4.8 Regression] ice in write_array_type

2012-06-25 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53752 --- Comment #4 from Richard Guenther 2012-06-25 08:44:35 UTC --- Created attachment 27698 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=27698 autoreduced testcase We mangle an array with TYPE_DOMAIN [0, UINT_MAX], so it has UINT_MAX + 1 nu

[Bug c++/53752] [4.8 Regression] ice in write_array_type

2012-06-25 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53752 Richard Guenther changed: What|Removed |Added CC||jason at gcc dot gnu.org --- Comment #

[Bug target/53759] [4.7/4.8 Regression] gcc -mavx emits vshufps for __builtin_ia32_loadlps

2012-06-25 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53759 --- Comment #4 from Jakub Jelinek 2012-06-25 08:48:50 UTC --- Created attachment 27699 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=27699 gcc48-pr53759.patch Sounds like an obvious typo in that change, the x, x, x alternative is already e

[Bug tree-optimization/53748] [4.8 Regression] ice in fold_convert_loc

2012-06-25 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53748 --- Comment #3 from Jakub Jelinek 2012-06-25 09:20:06 UTC --- Reduced testcase: typedef long long V __attribute__ ((__vector_size__ (16))); void foo (int x, V *y) { *y = x ? ((V) { ~0UL, ~0UL }) : ((V) { 0LL, 0LL }); }

[Bug c/53760] attribute packed doesn't pack inner structs

2012-06-25 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53760 Eric Botcazou changed: What|Removed |Added CC||ebotcazou at gcc dot |

[Bug tree-optimization/53748] [4.8 Regression] ice in fold_convert_loc

2012-06-25 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53748 --- Comment #4 from Jakub Jelinek 2012-06-25 10:14:43 UTC --- Created attachment 27700 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=27700 gcc48-pr53748.patch UNtested fix.

[Bug c/53760] attribute packed doesn't pack inner structs

2012-06-25 Thread stsp at users dot sourceforge.net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53760 --- Comment #8 from Stas Sergeev 2012-06-25 10:29:40 UTC --- I think gcc C could support it too by some "pack_harder" attribute (and then not allow pointers to such structs), but I've got the point. :)

[Bug ada/53766] New: ICE in build_binary_op when using pragma Suppress (All_Checks)

2012-06-25 Thread baldrick at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53766 Bug #: 53766 Summary: ICE in build_binary_op when using pragma Suppress (All_Checks) Classification: Unclassified Product: gcc Version: 4.7.2 Status: UNCONFIRMED

[Bug fortran/53478] gfortran segfaults when module name clashes with C binding name of procedure

2012-06-25 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53478 --- Comment #4 from Dominique d'Humieres 2012-06-25 12:05:24 UTC --- I have the patch in comment #2 in my tree since some time now and it works as advertised without regression. However, If I have understood Ian Harvey's answer in comp.lang.fortr

[Bug ada/53767] New: ICE deriving from class wide generic access parameter

2012-06-25 Thread baldrick at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53767 Bug #: 53767 Summary: ICE deriving from class wide generic access parameter Classification: Unclassified Product: gcc Version: 4.7.2 Status: UNCONFIRMED Severity: normal

[Bug c++/52900] Compile source using Boost header with -static -flto -std=c++11 breaks

2012-06-25 Thread Christopher.Hite at partner dot commerzbank.com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52900 Christopher Hite changed: What|Removed |Added CC||Christopher.Hite at partner

[Bug debug/53740] [4.8 Regression] --enable-checking=yes,rtl bootstrap failure with ada

2012-06-25 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53740 --- Comment #3 from rsandifo at gcc dot gnu.org 2012-06-25 13:25:47 UTC --- Author: rsandifo Date: Mon Jun 25 13:25:39 2012 New Revision: 188934 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=188934 Log: gcc/ PR debug/53740 * df.h

[Bug fortran/51434] ICE with scalar init of an array parameter, used in DT default init with transfer

2012-06-25 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51434 --- Comment #14 from Tobias Burnus 2012-06-25 13:28:34 UTC --- (In reply to comment #13) > Is the following variant ... > valid? Looks valid - and with other compilers it does compile and run. What works in gfortran is the following, which yiel

[Bug c++/52900] Compile source using Boost header with -static -flto -std=c++11 breaks

2012-06-25 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52900 --- Comment #7 from H.J. Lu 2012-06-25 13:33:33 UTC --- This may be a dup for PR 53572. You can try its fix.

[Bug middle-end/53676] [4.7/4.8 regression] empty loop is not always removed now

2012-06-25 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53676 --- Comment #7 from Richard Guenther 2012-06-25 13:39:29 UTC --- In SCEV analysis we'd need to detect the pattern feeding the truncation tem_3 = (int) result_2; tem_4 = tem_3 + 2; result_5 = (signed char) tem_4; in interpret_rhs_expr - ot

[Bug fortran/51434] ICE with scalar init of an array parameter, used in DT default init with transfer

2012-06-25 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51434 --- Comment #15 from Dominique d'Humieres 2012-06-25 13:45:09 UTC --- The following test character(len=2), parameter :: z(5) = ['af', 'bg', 'ch', 'di', 'ej'] type b character :: y(5) = transfer('zyxwvutsrq', z) end type type(b) ::

[Bug c++/38172] warn_unused_result does not work with structs not containing a copy constructor

2012-06-25 Thread joerg.rich...@pdv-fs.de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38172 Jörg Richter changed: What|Removed |Added CC||joerg.rich...@pdv-fs.de --- Comment #5 fro

[Bug debug/53740] [4.8 Regression] --enable-checking=yes,rtl bootstrap failure with ada

2012-06-25 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53740 --- Comment #4 from rsandifo at gcc dot gnu.org 2012-06-25 14:20:29 UTC --- Author: rsandifo Date: Mon Jun 25 14:20:19 2012 New Revision: 188935 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=188935 Log: PR debug/53740 * df.h, df-

[Bug c++/53488] Incorrect code generated when capturing a constant by reference in a lambda

2012-06-25 Thread ai.azuma at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53488 Ai Azuma changed: What|Removed |Added CC||ai.azuma at gmail dot com --- Comment #9 from

[Bug libstdc++/52765] -std=c++0x requires multilib for non-optimized libstdc++

2012-06-25 Thread christophe.lyon at st dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52765 --- Comment #11 from christophe.lyon at st dot com 2012-06-25 14:38:00 UTC --- I have proposed a patch related to this problem some time ago, which received no feedback: http://gcc.gnu.org/ml/gcc-patches/2012-03/msg01855.html

[Bug libstdc++/52765] -std=c++0x requires multilib for non-optimized libstdc++

2012-06-25 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52765 --- Comment #12 from Jonathan Wakely 2012-06-25 14:45:18 UTC --- Patches for libstdc++ should be sent to the libstdc++ list as well as gcc-patches. That's probably why you didn't get any feedback.

[Bug libstdc++/52765] -std=c++0x requires multilib for non-optimized libstdc++

2012-06-25 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52765 --- Comment #13 from Jonathan Wakely 2012-06-25 14:50:10 UTC --- Oh I see it isn't specific to libstdc++. You'll just have to push on the gcc-patches list for review then. It helps if you describe the problem it solves in detail, and confirm it

[Bug target/53759] [4.7/4.8 Regression] gcc -mavx emits vshufps for __builtin_ia32_loadlps

2012-06-25 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53759 --- Comment #5 from Jakub Jelinek 2012-06-25 14:53:04 UTC --- Author: jakub Date: Mon Jun 25 14:52:59 2012 New Revision: 188937 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=188937 Log: PR target/53759 * config/i386/sse.md (sse_l

[Bug rtl-optimization/53706] [4.8 Regression] Bootstrap failure due to "Invalid write of size 8 at 0xBDC35E: variable_htab_free (var-tracking.c:1418)

2012-06-25 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53706 Rainer Orth changed: What|Removed |Added CC||ro at gcc dot gnu.org --- Comment #13 from

[Bug target/53759] [4.7/4.8 Regression] gcc -mavx emits vshufps for __builtin_ia32_loadlps

2012-06-25 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53759 --- Comment #6 from Jakub Jelinek 2012-06-25 14:56:22 UTC --- Author: jakub Date: Mon Jun 25 14:56:17 2012 New Revision: 188938 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=188938 Log: PR target/53759 * config/i386/sse.md (sse_l

[Bug target/53759] [4.7/4.8 Regression] gcc -mavx emits vshufps for __builtin_ia32_loadlps

2012-06-25 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53759 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug lto/53572] Some public symbols don't get to serialized LTO

2012-06-25 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53572 --- Comment #8 from Jan Hubicka 2012-06-25 15:07:18 UTC --- OK, I will commit the fix as it is to mainline today and see if there are any significant negative effects with V1 API on Mozilla. If so, I will try to update lto-plugin to handle the v1

[Bug rtl-optimization/53706] [4.8 Regression] Bootstrap failure due to "Invalid write of size 8 at 0xBDC35E: variable_htab_free (var-tracking.c:1418)

2012-06-25 Thread ro at CeBiTec dot Uni-Bielefeld.DE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53706 --- Comment #14 from ro at CeBiTec dot Uni-Bielefeld.DE 2012-06-25 15:16:42 UTC --- > --- Comment #13 from Rainer Orth 2012-06-25 14:55:41 > UTC --- > I'm seeing SEGVs in i386-pc-solaris2.* bootstraps which a reghunt traced back > to the same pa

[Bug c++/53202] [4.7/4.8 Regression] Copy constructor not called when starting a thread

2012-06-25 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53202 --- Comment #8 from Jason Merrill 2012-06-25 15:18:04 UTC --- Author: jason Date: Mon Jun 25 15:17:59 2012 New Revision: 188940 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=188940 Log: PR c++/53202 * semantics.c (build_data_memb

[Bug c++/53565] [4.8 Regression] FAIL: libgomp.c++/for-7.C

2012-06-25 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53565 --- Comment #2 from Jason Merrill 2012-06-25 15:17:55 UTC --- Author: jason Date: Mon Jun 25 15:17:48 2012 New Revision: 188939 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=188939 Log: PR c++/53565 * pt.c (tsubst_omp_for_iterato

[Bug fortran/48858] Incorrect error for same binding label on two generic interface specifics

2012-06-25 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48858 --- Comment #12 from Tobias Burnus 2012-06-25 15:37:35 UTC --- For a (vaguely) related issue, see PR 53478.

[Bug c++/53202] [4.7/4.8 Regression] Copy constructor not called when starting a thread

2012-06-25 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53202 --- Comment #9 from Jason Merrill 2012-06-25 15:41:18 UTC --- Author: jason Date: Mon Jun 25 15:41:13 2012 New Revision: 188941 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=188941 Log: PR c++/53202 * semantics.c (build_data_memb

[Bug c++/53202] [4.7/4.8 Regression] Copy constructor not called when starting a thread

2012-06-25 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53202 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c++/53565] [4.8 Regression] FAIL: libgomp.c++/for-7.C

2012-06-25 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53565 Jason Merrill changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug c++/53524] [4.7/4.8 Regression] Bogus enum comparison warning

2012-06-25 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53524 Jason Merrill changed: What|Removed |Added Summary|[4.7/4.8 Regression] Bogus |[4.7/4.8 Regression] Bogus

[Bug c++/53650] [4.7/4.8 Regression] large array causes huge memory use

2012-06-25 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53650 Jason Merrill changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at

[Bug c++/52988] std::async not executed on function returning nullptr_t

2012-06-25 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52988 Jason Merrill changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at

[Bug lto/53768] New: [4.7 Regression] Undefined references with boost 1.46/1.48/1.49

2012-06-25 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53768 Bug #: 53768 Summary: [4.7 Regression] Undefined references with boost 1.46/1.48/1.49 Classification: Unclassified Product: gcc Version: 4.7.2 Status: UNCONFIRMED

[Bug lto/53768] [4.7 Regression] Undefined references with boost 1.46/1.48/1.49

2012-06-25 Thread markus at trippelsdorf dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53768 Markus Trippelsdorf changed: What|Removed |Added CC||markus at trippelsdorf dot

[Bug lto/53768] [4.7 Regression] Undefined references with boost 1.46/1.48/1.49

2012-06-25 Thread markus at trippelsdorf dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53768 --- Comment #2 from Markus Trippelsdorf 2012-06-25 17:01:35 UTC --- Insofar as it only issues warnings: /tmp/cc4Lw5GR.ltrans1.ltrans.o:cc4Lw5GR.ltrans1.o:function vtable for boost::exception_detail::clone_impl > [clone .local.460]: warning: reloc

[Bug c/53769] New: [C11]: Macros __STDC_NO_THREADS__ / __STDC_NO_ATOMIC__ missing.

2012-06-25 Thread patrick.pelissier at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53769 Bug #: 53769 Summary: [C11]: Macros __STDC_NO_THREADS__ / __STDC_NO_ATOMIC__ missing. Classification: Unclassified Product: gcc Version: 4.7.1 Status: UNCONFIRMED

[Bug lto/53768] [4.7 Regression] Undefined references with boost 1.46/1.48/1.49

2012-06-25 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53768 --- Comment #3 from H.J. Lu 2012-06-25 17:12:31 UTC --- (In reply to comment #1) > Gold is fine BTW. It doesn't mean bfd ld shouldn't issue an error.

[Bug c++/53752] [4.8 Regression] ice in write_array_type

2012-06-25 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53752 --- Comment #6 from Jason Merrill 2012-06-25 17:36:18 UTC --- (In reply to comment #4) > We mangle an array with TYPE_DOMAIN [0, UINT_MAX], so it has UINT_MAX + 1 > number of elements. Well, since that's how we represent an array of length 0, we

[Bug target/53264] gcc/gcov-io.c and gcc/libgcov.c fail to compile (target vxWorks - gcc 4.7.0)

2012-06-25 Thread rbmj at verizon dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53264 rbmj at verizon dot net changed: What|Removed |Added Attachment #27468|0 |1 is obsolete|

[Bug target/53264] gcc/gcov-io.c and gcc/libgcov.c fail to compile (target vxWorks - gcc 4.7.0)

2012-06-25 Thread rbmj at verizon dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53264 --- Comment #5 from rbmj at verizon dot net 2012-06-25 18:19:57 UTC --- Created attachment 27702 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=27702 Fixincludes rule to allow gcc/libgcov.c to compile

[Bug target/53264] gcc/gcov-io.c and gcc/libgcov.c fail to compile (target vxWorks - gcc 4.7.0)

2012-06-25 Thread rbmj at verizon dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53264 --- Comment #6 from rbmj at verizon dot net 2012-06-25 18:20:36 UTC --- OK, so two new patches. 1. For gcc/gcov-io.c: Patch posted at [1] and attached to the bug. 2. For gcc/libgcov.c: Patch posted at [2], approved at [3], and attached to the bug.

[Bug libstdc++/53457] Accommodate non-compliant ioctl() on VxWorks

2012-06-25 Thread rbmj at verizon dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53457 --- Comment #7 from rbmj at verizon dot net 2012-06-25 18:23:02 UTC --- Fixed with this (approved, but not committed) patch series: http://gcc.gnu.org/ml/gcc-patches/2012-06/msg00382.html

[Bug target/53378] gcc/regs.h hides system header regs.h on vxWorks

2012-06-25 Thread rbmj at verizon dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53378 --- Comment #10 from rbmj at verizon dot net 2012-06-25 18:25:11 UTC --- This issue is resolved in this (approved, not committed) patch series here: http://gcc.gnu.org/ml/gcc-patches/2012-06/msg00382.html, specifically http://gcc.gnu.org/ml/gcc-pat

[Bug c/53769] [C11]: Macros __STDC_NO_THREADS__ / __STDC_NO_ATOMIC__ missing.

2012-06-25 Thread joseph at codesourcery dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53769 --- Comment #1 from joseph at codesourcery dot com 2012-06-25 18:55:22 UTC --- On Mon, 25 Jun 2012, patrick.pelissier at gmail dot com wrote: > When building a C program with -std=c11, GCC doesn't define > __STDC_NO_THREADS__ & __STDC_NO_ATOMIC

[Bug fortran/49591] [OOP] Multiple identical specific procedures in type-bound operator not detected

2012-06-25 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49591 --- Comment #5 from janus at gcc dot gnu.org 2012-06-25 19:06:32 UTC --- Note that this PR is basically a duplicate of PR 41951, which contains a test case analogous to the M2 case.

[Bug debug/53770] New: Regression: incorrect line numbers in debug info since 4.5+

2012-06-25 Thread petschy at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53770 Bug #: 53770 Summary: Regression: incorrect line numbers in debug info since 4.5+ Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED

[Bug fortran/53771] New: inconsistent padding long double: mixture of 96 and 128

2012-06-25 Thread johnfchandler at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53771 Bug #: 53771 Summary: inconsistent padding long double: mixture of 96 and 128 Classification: Unclassified Product: gcc Version: 4.1.2 Status: UNCONFIRMED S

[Bug fortran/53771] inconsistent padding long double: mixture of 96 and 128

2012-06-25 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53771 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug fortran/47692] Numeric inaccuracy reported in testing lapack-3.3.0 BLAS module

2012-06-25 Thread anlauf at gmx dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47692 --- Comment #16 from Harald Anlauf 2012-06-25 20:26:27 UTC --- (In reply to comment #15) > I just received a message saying: > > "The problem with the BLAS testing programs sometimes not computing the > machine > epsilon correctly has been fixe

[Bug debug/53770] Regression: incorrect line numbers in debug info since 4.5+

2012-06-25 Thread petschy at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53770 --- Comment #1 from petschy at gmail dot com 2012-06-25 20:29:05 UTC --- I tested on 32bit Debian Wheezy, too, with stock 4.6.3, and everything was ok. Another AMD64 Wheezy box w/ stock 4.6.3 showed the bug, with a minor variation: when the condit

[Bug c++/52988] std::async not executed on function returning nullptr_t

2012-06-25 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52988 --- Comment #5 from Jason Merrill 2012-06-25 20:37:18 UTC --- Author: jason Date: Mon Jun 25 20:37:14 2012 New Revision: 188953 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=188953 Log: PR c++/52988 * typeck.c (decay_conversion):

[Bug c++/52988] std::async not executed on function returning nullptr_t

2012-06-25 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52988 --- Comment #5 from Jason Merrill 2012-06-25 20:37:18 UTC --- Author: jason Date: Mon Jun 25 20:37:14 2012 New Revision: 188953 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=188953 Log: PR c++/52988 * typeck.c (decay_conversion):

[Bug c++/52988] std::async not executed on function returning nullptr_t

2012-06-25 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52988 --- Comment #6 from Jason Merrill 2012-06-25 20:37:30 UTC --- Author: jason Date: Mon Jun 25 20:37:25 2012 New Revision: 188954 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=188954 Log: PR c++/52988 * typeck.c (decay_conversion):

[Bug c++/52988] std::async not executed on function returning nullptr_t

2012-06-25 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52988 --- Comment #7 from Jason Merrill 2012-06-25 20:39:53 UTC --- Author: jason Date: Mon Jun 25 20:39:47 2012 New Revision: 188955 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=188955 Log: PR c++/52988 * typeck.c (decay_conversion):

[Bug c++/52988] std::async not executed on function returning nullptr_t

2012-06-25 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52988 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug debug/53754] [4.8 Regression][lto] ICE in lhd_decl_printable_name, at langhooks.c:222 (with -g)

2012-06-25 Thread ccoutant at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53754 Cary Coutant changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at

[Bug target/53772] New: Failed to combine load and jump on vtable

2012-06-25 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53772 Bug #: 53772 Summary: Failed to combine load and jump on vtable Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED Severity: normal Priority

[Bug tree-optimization/53773] New: Vectorizer generates non-canonical multiplies

2012-06-25 Thread wschmidt at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53773 Bug #: 53773 Summary: Vectorizer generates non-canonical multiplies Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED Severity: normal Prio

[Bug tree-optimization/53774] New: Reassociator generates non-canonical addition

2012-06-25 Thread wschmidt at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53774 Bug #: 53774 Summary: Reassociator generates non-canonical addition Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED Severity: normal Prio

[Bug c/53769] [C11]: Macros __STDC_NO_THREADS__ / __STDC_NO_ATOMIC__ missing.

2012-06-25 Thread vincent-gcc at vinc17 dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53769 --- Comment #2 from Vincent Lefèvre 2012-06-25 22:37:22 UTC --- But what if a recent glibc version isn't used? Would GCC still be able to compile the following code? int main (void) { #if __STDC_VERSION__ >= 201112L && ! __STDC_NO_THREADS__ _T

[Bug c/53769] [C11]: Macros __STDC_NO_THREADS__ / __STDC_NO_ATOMIC__ missing.

2012-06-25 Thread joseph at codesourcery dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53769 --- Comment #3 from joseph at codesourcery dot com 2012-06-25 23:32:04 UTC --- On Mon, 25 Jun 2012, vincent-gcc at vinc17 dot net wrote: > But what if a recent glibc version isn't used? The standard describes cooperating language and library imp

[Bug fortran/53771] inconsistent padding long double: mixture of 96 and 128

2012-06-25 Thread john.chandler at alum dot mit.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53771 --- Comment #2 from john.chandler at alum dot mit.edu 2012-06-25 23:51:37 UTC --- On Mon, Jun 25, 2012 at 4:22 PM, pinskia at gcc dot gnu.org wrote: > If you want to use REAL*16, upgrade the compiler and that has support for > REAL*16. Can the c

[Bug c++/53305] internal crash with variadic templates and decltype

2012-06-25 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53305 --- Comment #5 from Jason Merrill 2012-06-26 03:42:44 UTC --- Author: jason Date: Tue Jun 26 03:42:34 2012 New Revision: 188973 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=188973 Log: PR c++/53498 PR c++/53305 * pt.c (tsubs

[Bug c++/53498] Compiler crashes during C++11 template magic compilation

2012-06-25 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53498 --- Comment #4 from Jason Merrill 2012-06-26 03:42:44 UTC --- Author: jason Date: Tue Jun 26 03:42:34 2012 New Revision: 188973 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=188973 Log: PR c++/53498 PR c++/53305 * pt.c (tsubs

[Bug c++/53305] internal crash with variadic templates and decltype

2012-06-25 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53305 --- Comment #5 from Jason Merrill 2012-06-26 03:42:44 UTC --- Author: jason Date: Tue Jun 26 03:42:34 2012 New Revision: 188973 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=188973 Log: PR c++/53498 PR c++/53305 * pt.c (tsubs

[Bug c++/53545] g++ 4.70 --std=c++11 generates no object file, issues no errors

2012-06-25 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53545 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug c++/53305] internal crash with variadic templates and decltype

2012-06-25 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53305 Jason Merrill changed: What|Removed |Added CC||jason at gcc dot gnu.org Target Milesto

[Bug c++/53498] Compiler crashes during C++11 template magic compilation

2012-06-25 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53498 Jason Merrill changed: What|Removed |Added CC||squidbidness at gmail dot

[Bug c++/53498] Compiler crashes during C++11 template magic compilation

2012-06-25 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53498 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug c/53769] [C11]: Macros __STDC_NO_THREADS__ / __STDC_NO_ATOMIC__ missing.

2012-06-25 Thread vincent-gcc at vinc17 dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53769 --- Comment #4 from Vincent Lefèvre 2012-06-26 05:17:31 UTC --- (In reply to comment #3) > Such a test is not meaningful for documented incomplete support; in the > absence of claims of conformance, __STDC_VERSION__ can only be interpreted > as

[Bug c/53775] New: Errors in libquadmath documentation

2012-06-25 Thread e716018 at rtrtr dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53775 Bug #: 53775 Summary: Errors in libquadmath documentation Classification: Unclassified Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3