[Bug middle-end/45098] Missed induction variable optimization

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45098 --- Comment #10 from vries at gcc dot gnu.org 2011-05-23 07:00:07 UTC --- Author: vries Date: Mon May 23 07:00:02 2011 New Revision: 174055 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174055 Log: 2011-05-23 Tom de Vries PR target

[Bug rtl-optimization/49007] ICE in extract_true_false_edges_from_block at tree-cfg.c:7379

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49007 Eric Botcazou changed: What|Removed |Added CC||ebotcazou at gcc dot |

[Bug fortran/49103] [4.6/4.7 Regression] local variables exchange values / wrong code with -O3

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49103 --- Comment #7 from Jakub Jelinek 2011-05-23 07:35:48 UTC --- Ugh, the problem is that first cunrolli unrolls the loop, so we get among other things parm.9 initialized for printing fgrades_35, then _gfortran_transfer_array_write from parm.9, then

[Bug c++/49118] Endless operator-> chain causes infinite loop

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49118 --- Comment #1 from Paolo Carlini 2011-05-23 07:44:01 UTC --- For the record, ICC (EDG that is) misbehaves the same way, at least the versions to which I have access. Maybe clang does something different?

[Bug middle-end/45098] Missed induction variable optimization

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45098 --- Comment #11 from vries at gcc dot gnu.org 2011-05-23 07:28:03 UTC --- Author: vries Date: Mon May 23 07:27:59 2011 New Revision: 174056 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174056 Log: 2011-05-23 Tom de Vries PR target

[Bug c/49119] PowerPC: Wrong code with designated initializers and bit fields

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49119 --- Comment #1 from Sebastian Huber 2011-05-23 08:00:49 UTC --- Created attachment 24334 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24334 C source code corresponding to the assembler code.

[Bug c/49119] New: PowerPC: Wrong code with designated initializers and bit fields

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49119 Summary: PowerPC: Wrong code with designated initializers and bit fields Product: gcc Version: 4.6.1 Status: UNCONFIRMED Severity: normal Priority: P3 Com

[Bug c++/18016] Warn about member variables initialized with itself

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18016 --- Comment #12 from Jonathan Wakely 2011-05-23 08:15:24 UTC --- Author: redi Date: Mon May 23 08:15:16 2011 New Revision: 174058 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174058 Log: 2011-05-23 Jonathan Wakely PR c++/18016

[Bug c++/18016] Warn about member variables initialized with itself

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18016 Jonathan Wakely changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug c++/49118] Endless operator-> chain causes infinite loop

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49118 --- Comment #2 from Jonathan Wakely 2011-05-23 08:22:00 UTC --- nope, same behaviour for clang 2.8

[Bug c++/49021] [4.6 regression] BOOST_FOREACH over vector segfaults at runtime

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49021 Michel MORIN changed: What|Removed |Added CC||mimomorin at gmail dot com --- Comment #13

[Bug tree-optimization/49000] [4.6/4.7 Regression] ICE: verify_ssa failed with -O2 -g

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49000 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug middle-end/48973] [4.3/4.4/4.5/4.6/4.7 Regression] Inliner bug with one-bit (1-bit) bitfield

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48973 --- Comment #10 from Jakub Jelinek 2011-05-23 09:36:09 UTC --- Author: jakub Date: Mon May 23 09:36:05 2011 New Revision: 174060 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174060 Log: PR middle-end/48973 * expr.c (expand_expr_

[Bug fortran/47359] Recursive functions of intrinsic names generates invalid assembler

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47359 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug middle-end/48973] [4.3/4.4/4.5/4.6/4.7 Regression] Inliner bug with one-bit (1-bit) bitfield

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48973 --- Comment #11 from Jakub Jelinek 2011-05-23 10:24:50 UTC --- Author: jakub Date: Mon May 23 10:24:47 2011 New Revision: 174063 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174063 Log: PR middle-end/48973 * expr.c (expand_expr_

[Bug c/49120] New: bogus "value computed is not used" warning (variable-length array in compound statement)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49120 Summary: bogus "value computed is not used" warning (variable-length array in compound statement) Product: gcc Version: 4.5.1 Status: UNCONFIRMED Severity: minor P

[Bug libfortran/49024] REAL*16 ERFC_SCALED inaccuracy

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49024 Francois-Xavier Coudert changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug middle-end/48973] [4.3/4.4/4.5 Regression] Inliner bug with one-bit (1-bit) bitfield

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48973 Jakub Jelinek changed: What|Removed |Added Known to work||4.6.1, 4.7.0 Summary|[4.3/4.4/

[Bug c++/49118] Endless operator-> chain causes infinite loop

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49118 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c/49120] [4.5/4.6/4.7 Regression] bogus "value computed is not used" warning (variable-length array in compound statement)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49120 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |NEW Known to work|

[Bug tree-optimization/49121] New: [4.7 Regression] FAIL: gcc.dg/tree-ssa/ivopt_infer_2.c scan-tree-dump-times ivopts "Replacing" 0

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49121 Summary: [4.7 Regression] FAIL: gcc.dg/tree-ssa/ivopt_infer_2.c scan-tree-dump-times ivopts "Replacing" 0 Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal

[Bug c/49120] [4.5/4.6/4.7 Regression] bogus "value computed is not used" warning (variable-length array in compound statement)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49120 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #2 f

[Bug tree-optimization/49121] [4.7 Regression] FAIL: gcc.dg/tree-ssa/ivopt_infer_2.c scan-tree-dump-times ivopts "Replacing" 0

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49121 Richard Guenther changed: What|Removed |Added Target Milestone|--- |4.7.0

[Bug tree-optimization/15419] memcpy pessimization

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15419 --- Comment #5 from Richard Guenther 2011-05-23 12:03:21 UTC --- Author: rguenth Date: Mon May 23 12:03:19 2011 New Revision: 174065 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174065 Log: 2011-05-23 Richard Guenther PR middle-

[Bug tree-optimization/49115] [4.5/4.6 Regression] invalid return value optimization (?) when exception is thrown and caught

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49115 Richard Guenther changed: What|Removed |Added Known to work||4.4.5, 4.7.0 Target Milestone|---

[Bug tree-optimization/49115] invalid return value optimization (?) when exception is thrown and caught

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49115 --- Comment #2 from Richard Guenther 2011-05-23 12:08:45 UTC --- Author: rguenth Date: Mon May 23 12:08:41 2011 New Revision: 174066 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174066 Log: 2011-05-23 Richard Guenther PR tree-op

[Bug rtl-optimization/49080] Wrong register allocation for even register

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49080 Andreas Schwab changed: What|Removed |Added Resolution|FIXED |INVALID --- Comment #4 from Andreas Schw

[Bug tree-optimization/15419] memcpy pessimization

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15419 Richard Guenther changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c++/49122] New: [C++0x] initializer_list is broken

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49122 Summary: [C++0x] initializer_list is broken Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: unassig...@gcc.gn

[Bug c/49120] [4.5/4.6/4.7 Regression] bogus "value computed is not used" warning (variable-length array in compound statement)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49120 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at

[Bug lto/49123] New: [4.6 Regression] FAIL: gcc.c-torture/execute/pr48973-[12].c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49123 Summary: [4.6 Regression] FAIL: gcc.c-torture/execute/pr48973-[12].c Product: gcc Version: 4.6.1 Status: UNCONFIRMED Severity: normal Priority: P3 Compone

[Bug lto/49123] [4.6 Regression] FAIL: gcc.c-torture/execute/pr48973-[12].c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49123 --- Comment #1 from Richard Guenther 2011-05-23 13:14:58 UTC --- Also aborts w/o LTO but with -fwhole-program.

[Bug lto/49123] [4.6 Regression] FAIL: gcc.c-torture/execute/pr48973-[12].c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49123 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug lto/49123] [4.6 Regression] FAIL: gcc.c-torture/execute/pr48973-[12].c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49123 --- Comment #3 from Richard Guenther 2011-05-23 13:22:12 UTC --- The 1 is non-canonical: (gdb) call debug_tree ($1) constant 1> (gdb) call debug_tree (0x75b29540) constant 8> unit size constant 1> align 8 symtab 0 alias set -1 c

[Bug lto/49123] [4.6 Regression] FAIL: gcc.c-torture/execute/pr48973-[12].c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49123 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #5 f

[Bug lto/49123] [4.6 Regression] FAIL: gcc.c-torture/execute/pr48973-[12].c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49123 --- Comment #4 from Richard Guenther 2011-05-23 13:25:03 UTC --- A less intrusive variant of the patch might be suitable for backporting (it doesn't touch the NULL type argument path) and fixes the testcase for me. Index: gcc/tree.c

[Bug middle-end/49124] New: [4.7 Regression] FAIL: gcc.dg/tree-ssa/ivopt_infer_2.c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49124 Summary: [4.7 Regression] FAIL: gcc.dg/tree-ssa/ivopt_infer_2.c Product: gcc Version: 4.6.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end As

[Bug libstdc++/41495] libstdc++ --enable-clocale=ieee_1003.1-2001 fails

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41495 --- Comment #8 from Alasdair Lumsden 2011-05-23 13:44:16 UTC --- Hi Jonathan, (In reply to comment #7) > Does OpenIndiana support the new POSIX.1-2008 APIs, e.g. wctype_l and > towupper_l? Not at present, however Garrett D'Amore has expressed i

[Bug lto/49123] [4.6 Regression] FAIL: gcc.c-torture/execute/pr48973-[12].c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49123 Jakub Jelinek changed: What|Removed |Added Target Milestone|4.6.1 |--- --- Comment #6 from Jakub Jelinek 20

[Bug lto/49123] [4.6 Regression] FAIL: gcc.c-torture/execute/pr48973-[12].c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49123 --- Comment #7 from Richard Guenther 2011-05-23 13:56:49 UTC --- That would be Index: gcc/fold-const.c === --- gcc/fold-const.c(revision 174066) +++ gcc/fold-const.c(working

[Bug middle-end/49124] [4.7 Regression] FAIL: gcc.dg/tree-ssa/ivopt_infer_2.c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49124 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug tree-optimization/49121] [4.7 Regression] FAIL: gcc.dg/tree-ssa/ivopt_infer_2.c scan-tree-dump-times ivopts "Replacing" 0

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49121 Richard Guenther changed: What|Removed |Added CC||hjl.tools at gmail dot com --- Comment

[Bug tree-optimization/40874] Function object abstraction penalty with inline functions.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40874 Richard Guenther changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c++/49122] [C++0x] initializer_list is broken

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49122 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug c/49125] New: [avr-gcc] internal compiler error: in build_unary_op, at c-typeck.c:3786

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49125 Summary: [avr-gcc] internal compiler error: in build_unary_op, at c-typeck.c:3786 Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug tree-optimization/40874] Function object abstraction penalty with inline functions.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40874 --- Comment #16 from Richard Guenther 2011-05-23 14:36:33 UTC --- Author: rguenth Date: Mon May 23 14:36:28 2011 New Revision: 174068 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174068 Log: 2011-05-23 Richard Guenther PR tree-o

[Bug tree-optimization/49121] [4.7 Regression] FAIL: gcc.dg/tree-ssa/ivopt_infer_2.c scan-tree-dump-times ivopts "Replacing" 0

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49121 H.J. Lu changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug lto/49123] [4.6 Regression] FAIL: gcc.c-torture/execute/pr48973-[12].c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49123 --- Comment #8 from H.J. Lu 2011-05-23 14:36:44 UTC --- (In reply to comment #5) > Wonder if I'm not seeing it because my ld doesn't support plugins... That is true.

[Bug tree-optimization/41320] XFAIL gcc.dg/tree-ssa/forwprop-12.c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41320 Richard Guenther changed: What|Removed |Added Summary|XFAIL |XFAIL |gcc.dg/tree-s

[Bug c++/49126] New: timevar_stack faild because define_label

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49126 Summary: timevar_stack faild because define_label Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: unassig...@

[Bug middle-end/41043] [4.4 Regression] virtual memory exhausted: Cannot allocate memory

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41043 Richard Guenther changed: What|Removed |Added Status|ASSIGNED|NEW Known to work|

[Bug tree-optimization/49121] [4.7 Regression] FAIL: gcc.dg/tree-ssa/ivopt_infer_2.c scan-tree-dump-times ivopts "Replacing" 0

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49121 vries at gcc dot gnu.org changed: What|Removed |Added Status|NEW |UNCONFIRMED CC|

[Bug rtl-optimization/49127] New: -Os generates constant mov instead of instruction xor and mov when zeroing

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49127 Summary: -Os generates constant mov instead of instruction xor and mov when zeroing Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: enhancement Priority:

[Bug c++/48617] [C++0x] Problem with non-type template parameters and decltype

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48617 --- Comment #1 from Jason Merrill 2011-05-23 15:32:13 UTC --- Author: jason Date: Mon May 23 15:32:10 2011 New Revision: 174070 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174070 Log: PR c++/48617 * pt.c (invalid_nontype_parm_t

[Bug c++/47336] [C++0x] ICE: "Error reporting routines re-entered"

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47336 --- Comment #2 from Jason Merrill 2011-05-23 15:32:34 UTC --- Author: jason Date: Mon May 23 15:32:29 2011 New Revision: 174072 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174072 Log: PR c++/47336 * error.c (dump_template_bindi

[Bug c++/47544] [C++0x] linker does not find =default constructor for explicitly instantiated template

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47544 --- Comment #1 from Jason Merrill 2011-05-23 15:32:23 UTC --- Author: jason Date: Mon May 23 15:32:19 2011 New Revision: 174071 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174071 Log: PR c++/47544 * pt.c (instantiate_decl): Han

[Bug libstdc++/49058] [C++0x] Bind no-arguments functor failed using std::bind with -pedantic option.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49058 --- Comment #21 from Jason Merrill 2011-05-23 15:32:42 UTC --- Author: jason Date: Mon May 23 15:32:39 2011 New Revision: 174073 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174073 Log: PR c++/49058 * call.c (splice_viable): Be

[Bug c++/2288] Variable declared in for-loop-header is in wrong scope

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=2288 --- Comment #19 from Peter Bergner 2011-05-23 15:38:11 UTC --- I applied Janis' patch (modulo a small fixup due to upstream changes) to current mainline and did a bootstrap and regtest. We bootstrap fine, unfortunately the patch no longer fixes t

[Bug libstdc++/48811] error in compiling libstdc++ with -std=gnu++0x

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48811 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug c++/47335] [C++0x] "sorry, unimplemented: mangling overload"

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47335 Jason Merrill changed: What|Removed |Added CC||lenx99 at yahoo dot com.cn --- Comment #2

[Bug c++/47263] [C++0x] lambda + dynamic-exception-specification std::unexpected() is not called.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47263 --- Comment #1 from Jason Merrill 2011-05-23 15:48:49 UTC --- Author: jason Date: Mon May 23 15:48:37 2011 New Revision: 174076 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174076 Log: PR c++/47263 * decl.c (use_eh_spec_block):

[Bug rtl-optimization/49007] ICE in extract_true_false_edges_from_block at tree-cfg.c:7379

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49007 --- Comment #14 from John David Anglin 2011-05-23 15:57:49 UTC --- This is how insn 433 is deleted: Breakpoint 14, delete_insn (insn=0x1ba9c60) at ../../gcc/gcc/cfgrtl.c:110 110 rtx next = NEXT_INSN (insn); (gdb) bt #0 delete_insn (insn=0x

[Bug c++/49044] [C++0x] mangling overload in decltype

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49044 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug rtl-optimization/49007] ICE in extract_true_false_edges_from_block at tree-cfg.c:7379

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49007 --- Comment #13 from John David Anglin 2011-05-23 15:48:43 UTC --- Ok, I'll see if I can find out why it's being deleted. In the first try, we have the following rtl: Breakpoint 12, mark_target_live_regs (insns=0x1b8a020, target=0x1b98f90, res=

[Bug tree-optimization/49121] [4.7 Regression] FAIL: gcc.dg/tree-ssa/ivopt_infer_2.c scan-tree-dump-times ivopts "Replacing" 0

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49121 --- Comment #3 from vries at gcc dot gnu.org 2011-05-23 16:07:04 UTC --- test case: ... #ifndef TYPE #define TYPE char* #endif extern int a[]; /* Can not infer loop iteration from array -- exit test can not be replaced. */ void foo (int i_width,

[Bug libstdc++/41495] libstdc++ --enable-clocale=ieee_1003.1-2001 fails

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41495 --- Comment #9 from Jonathan Wakely 2011-05-23 16:22:18 UTC --- (In reply to comment #8) > Would a financial incentive help? My company may be interested in funding this > to speed up the work. I only work on libstdc++ in my spare time and I lac

[Bug c/49128] New: gcc -mtune=native generates unsoported instructions

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49128 Summary: gcc -mtune=native generates unsoported instructions Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: critical Priority: P3 Component: c AssignedTo:

[Bug target/47315] ICE: in extract_insn, at recog.c:2109 (unrecognizable insn) with -mvzeroupper and __attribute__((target("avx")))

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47315 H.J. Lu changed: What|Removed |Added URL||http://gcc.gnu.org/ml/gcc-p |

[Bug target/44643] ice in c-typeck.c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44643 Joseph S. Myers changed: What|Removed |Added CC||ddavenport at walchem dot

[Bug debug/33861] Debugging info for C++ template parameters is incorrect

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33861 Tom Tromey changed: What|Removed |Added CC||tromey at gcc dot gnu.org --- Comment #3 fro

[Bug c++/49122] [C++0x] initializer_list is broken

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49122 --- Comment #2 from Jonathan Wakely 2011-05-23 16:44:22 UTC --- There's a note in [support.initlist] which says: "Copying an initializer list does not copy the underlying elements." However there was some discussion on the core reflector last mo

[Bug debug/30161] GCC should generate dwarf info about template parameters

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30161 --- Comment #11 from Tom Tromey 2011-05-23 16:34:27 UTC --- See PR 33861 for another example of where an extension would seem to be necessary.

[Bug target/47315] ICE: in extract_insn, at recog.c:2109 (unrecognizable insn) with -mvzeroupper and __attribute__((target("avx")))

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47315 --- Comment #3 from hjl at gcc dot gnu.org 2011-05-23 16:51:46 UTC --- Author: hjl Date: Mon May 23 16:51:42 2011 New Revision: 174078 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174078 Log: Save the initial options after checking vzer

[Bug rtl-optimization/49007] ICE in extract_true_false_edges_from_block at tree-cfg.c:7379

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49007 --- Comment #17 from John David Anglin 2011-05-23 16:53:04 UTC --- Jump is redirected here: Breakpoint 17, reorg_redirect_jump (jump=0x1ba9cc0, nlabel=0x1bac660) at ../../gcc/gcc/reorg.c:1882 1882 incr_ticks_for_insn (jump); (gdb) bt #0 re

[Bug rtl-optimization/49007] ICE in extract_true_false_edges_from_block at tree-cfg.c:7379

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49007 --- Comment #16 from John David Anglin 2011-05-23 16:40:57 UTC --- The use is deleted because insn 434 has been retargeted from code_label 322 to code_label 465: (insn 434 58 366 ../../gcc/gcc/basic-block.h:194 (sequence [ (jump_insn

[Bug rtl-optimization/49007] ICE in extract_true_false_edges_from_block at tree-cfg.c:7379

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49007 --- Comment #18 from John David Anglin 2011-05-23 16:57:02 UTC --- So, the problem is here: /* Figure out where to emit the special USE insn so we don't later incorrectly compute register live/death info. */

[Bug target/49125] [avr-gcc] internal compiler error: in build_unary_op, at c-typeck.c:3786

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49125 Joseph S. Myers changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Component|c

[Bug c/49128] gcc -mtune=native generates unsuported instructions

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49128 --- Comment #1 from Jonathan Wakely 2011-05-23 16:53:00 UTC --- you haven't provided the necessary information requested at http://gcc.gnu.org/bugs/ Specifically you need to say how your gcc was configured (because -mtune should not affect the i

[Bug rtl-optimization/49007] ICE in extract_true_false_edges_from_block at tree-cfg.c:7379

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49007 --- Comment #15 from John David Anglin 2011-05-23 16:18:41 UTC --- Breakpoint 15, delete_related_insns (insn=0x1ba1390) at ../../gcc/gcc/jump.c:1126 1126 int was_code_label = (LABEL_P (insn)); (gdb) p debug_rtx (insn) (code_label 322 386 91

[Bug c++/49105] [C++0x][SFINAE] ICE during list-initialization of rvalue-references to const

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49105 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c++/49092] [4.7 Regression] ice in tree_add_const_value_attribute

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49092 Jakub Jelinek changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug c++/49102] [C++0x] Use of deleted copy constructor not diagnosed

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49102 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c++/48892] [C++0x] XFAILed bogus errors in constexpr-48089.C

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48892 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c/49120] [4.5/4.6/4.7 Regression] bogus "value computed is not used" warning (variable-length array in compound statement)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49120 --- Comment #4 from Jakub Jelinek 2011-05-23 18:02:08 UTC --- Author: jakub Date: Mon May 23 18:02:03 2011 New Revision: 174081 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174081 Log: PR c/49120 * c-decl.c (start_decl): Convert

[Bug rtl-optimization/49007] ICE in extract_true_false_edges_from_block at tree-cfg.c:7379

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49007 --- Comment #19 from Eric Botcazou 2011-05-23 18:00:56 UTC --- > This code fails to handle the case where there already is a use. This should have been fixed in 4.5 and above: PR rtl-optimization/40086 * reorg.c (relax_delay_slo

[Bug debug/49032] -gstabs generates reference to deleted static variable

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49032 --- Comment #2 from Jakub Jelinek 2011-05-23 18:07:46 UTC --- Author: jakub Date: Mon May 23 18:07:43 2011 New Revision: 174083 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174083 Log: PR debug/49032 * dbxout.c: Include cgraph.h

[Bug c++/48324] [C++0x] constexpr evaluation should respect lifetime rules

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48324 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c/49120] [4.5/4.6/4.7 Regression] bogus "value computed is not used" warning (variable-length array in compound statement)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49120 --- Comment #5 from Jakub Jelinek 2011-05-23 18:03:35 UTC --- Author: jakub Date: Mon May 23 18:03:31 2011 New Revision: 174082 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174082 Log: PR c/49120 * c-decl.c (start_decl): Convert

[Bug rtl-optimization/48826] ICE in dwarf2out_var_location, at dwarf2out.c:22013

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48826 --- Comment #6 from rsandifo at gcc dot gnu.org 2011-05-23 17:57:38 UTC --- Author: rsandifo Date: Mon May 23 17:57:35 2011 New Revision: 174080 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174080 Log: gcc/ PR rtl-optimization/48826

[Bug c++/49129] New: confusing diagnostic for missing semi-colon after member template

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49129 Summary: confusing diagnostic for missing semi-colon after member template Product: gcc Version: 4.7.0 Status: UNCONFIRMED Keywords: diagnostic Severity: enhanceme

[Bug rtl-optimization/48826] ICE in dwarf2out_var_location, at dwarf2out.c:22013

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48826 rsand...@gcc.gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug debug/49032] -gstabs generates reference to deleted static variable

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49032 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug debug/49032] -gstabs generates reference to deleted static variable

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49032 --- Comment #3 from Jakub Jelinek 2011-05-23 18:12:36 UTC --- Author: jakub Date: Mon May 23 18:12:34 2011 New Revision: 174084 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174084 Log: PR debug/49032 * dbxout.c: Include cgraph.h

[Bug debug/48843] ICE in dwarf2out_var_location, at dwarf2out.c:22585 with pragma GCC optimize

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48843 rsand...@gcc.gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug c/49128] -mtune=native generates unsupported instructions

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49128 H.J. Lu changed: What|Removed |Added URL||http://gcc.gnu.org/ml/gcc-p |

[Bug c/49120] [4.5 Regression] bogus "value computed is not used" warning (variable-length array in compound statement)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49120 Jakub Jelinek changed: What|Removed |Added Known to work||4.6.1, 4.7.0 Summary|[4.5/4.6/

[Bug rtl-optimization/48826] ICE in dwarf2out_var_location, at dwarf2out.c:22013

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48826 rsand...@gcc.gnu.org changed: What|Removed |Added CC||aldot at gcc dot gnu.org --- Comme

[Bug target/45345] In function `mips16_build_function_stub' undefined reference to `ASM_OUTPUT_DEF'

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45345 rsand...@gcc.gnu.org changed: What|Removed |Added CC||amylaar at gcc dot gnu.org --- Com

[Bug libstdc++/41495] libstdc++ --enable-clocale=ieee_1003.1-2001 fails

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41495 --- Comment #10 from Alasdair Lumsden 2011-05-23 18:36:29 UTC --- (In reply to comment #9) > I only work on libstdc++ in my spare time and I lack the time, not the > motivation :) Alrighty! > There are some others who expressed an interest in i

[Bug ada/49084] [4.7 regression] bootstrap failure with Ada enabled

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49084 --- Comment #2 from Anh Vo 2011-05-23 18:49:10 UTC --- It will be fine if the fix goes into the latest snapshot.

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