[Bug middle-end/50232] [4.7 Regression] reorg.c:3971: undefined reference to `make_return_insns'

2011-08-30 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50232 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c/50236] compiler throws internal compiler error: Segmentation fault

2011-08-30 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50236 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug c++/50234] internal compiler error: in cxx_eval_component_reference, at cp/semantics.c:6527

2011-08-30 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50234 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/50235] Wrong code with volatile bitfields and -Os

2011-08-30 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50235 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #1 f

[Bug middle-end/29269] missing documentation for "vcond" (vector conditional operation)

2011-08-30 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29269 Richard Guenther changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned

[Bug tree-optimization/27460] Does not vectorize statements with mixed type COND_EXPRs

2011-08-30 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27460 Richard Guenther changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned

[Bug c++/2316] g++ fails to overload on language linkage

2011-08-30 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=2316 --- Comment #21 from Jonathan Wakely 2011-08-30 09:12:23 UTC --- Thanks, Marc! We can (and eventually should) fix anything in libstdc++ that incorrectly relies on this bug. Gthreads might be a little harder, but we could probably overload on langu

[Bug c++/50233] Internal compiler error: in build_value_init_noctor, at cp/init.c:336

2011-08-30 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50233 --- Comment #2 from Paolo Carlini 2011-08-30 09:14:25 UTC --- Good. 4_6-branch behaves the same. Do we agree that GCC is correct in rejecting this (without ICE-ing of course)?

[Bug c++/50233] Internal compiler error: in build_value_init_noctor, at cp/init.c:336

2011-08-30 Thread daniel.kruegler at googlemail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50233 --- Comment #3 from Daniel Krügler 2011-08-30 09:30:48 UTC --- (In reply to comment #2) > Good. 4_6-branch behaves the same. Do we agree that GCC is correct in > rejecting > this (without ICE-ing of course)? I think that gcc is right rejecting

[Bug c++/2316] g++ fails to overload on language linkage

2011-08-30 Thread marc.glisse at normalesup dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=2316 --- Comment #22 from Marc Glisse 2011-08-30 09:32:24 UTC --- (In reply to comment #21) > I'll try your patch and see what, if anything, can be changed safely in > libstdc++ right away. Thanks :-) Note that some things are painful to do right wit

[Bug c++/50233] Internal compiler error: in build_value_init_noctor, at cp/init.c:336

2011-08-30 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50233 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Known to work|

[Bug c++/49171] [C++0x][constexpr] Constant expressions support reinterpret_cast

2011-08-30 Thread daniel.kruegler at googlemail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49171 --- Comment #2 from Daniel Krügler 2011-08-30 09:39:43 UTC --- I believe I found a conforming usage of reinterpret_cast in constant expressions useable in C++03: // struct X { X* operator&(); }; X x[2]; const bool p = (reinter

[Bug c++/25137] Warning "missing braces around initializer" causing problems with tr1::array

2011-08-30 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25137 Paolo Carlini changed: What|Removed |Added CC||dodji at gcc dot gnu.org --- Comment #16

[Bug c++/50233] Internal compiler error: in build_value_init_noctor, at cp/init.c:336

2011-08-30 Thread daniel.kruegler at googlemail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50233 --- Comment #5 from Daniel Krügler 2011-08-30 09:52:19 UTC --- I just notice that the current exclusion of reinterpret_cast in constant expressions would make it impossible to define addressof as a constexpr function. C++11 currently invalidates

[Bug libstdc++/50160] vector comparison very slow (no overload)

2011-08-30 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50160 Paolo Carlini changed: What|Removed |Added Summary|vector comparison |vector comparison |very slow

[Bug target/50164] [IRA, 4.7 Regression] Performance degradation due to increased memory instructions count

2011-08-30 Thread enkovich.gnu at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50164 Ilya Enkovich changed: What|Removed |Added Attachment #25083|0 |1 is obsolete|

[Bug c++/2316] g++ fails to overload on language linkage

2011-08-30 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=2316 --- Comment #23 from Jonathan Wakely 2011-08-30 10:46:51 UTC --- (In reply to comment #22) > Note that some things are painful to do right with extern "C". For instance, > the __stoa helper takes as argument a pointer to a function with a type tha

[Bug target/50164] [IRA, 4.7 Regression] Performance degradation due to increased memory instructions count

2011-08-30 Thread enkovich.gnu at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50164 --- Comment #8 from Ilya Enkovich 2011-08-30 10:50:44 UTC --- I attached a fixed reproducer. It is closer to the original test and has higher registers pressure then the previous version. It has the same problem as the first reproducer. Reprodu

[Bug c++/2316] g++ fails to overload on language linkage

2011-08-30 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=2316 --- Comment #24 from Jonathan Wakely 2011-08-30 10:49:27 UTC --- (In reply to comment #23) > I think you can do it with a alias-declaration in an extern "C" block: But that might have only worked when I tested it because Clang++ doesn't overload

[Bug c++/2316] g++ fails to overload on language linkage

2011-08-30 Thread marc.glisse at normalesup dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=2316 --- Comment #25 from Marc Glisse 2011-08-30 11:28:48 UTC --- (In reply to comment #23) > I think you can do it with a alias-declaration in an extern "C" block: > > extern "C" { > template > using func_type = T (*)(); > } > > extern "C" voi

[Bug middle-end/50232] [4.7 Regression] reorg.c:3971: undefined reference to `make_return_insns'

2011-08-30 Thread bernds at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50232 --- Comment #2 from Bernd Schmidt 2011-08-30 11:31:34 UTC --- Ugh, code prettyfication gone wrong. Will fix. However, you'll probably also want to add "return" patterns to PA for optimization.

[Bug tree-optimization/48571] [4.5/4.6/4.7 Regression] Missed data-dependence for (bogus?) reconstructed array-refs

2011-08-30 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48571 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug fortran/50163] [4.4/4.5/4.6/4.7 Regression] ICE: initialization expression

2011-08-30 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50163 Tobias Burnus changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug c++/2316] g++ fails to overload on language linkage

2011-08-30 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=2316 --- Comment #26 from Jonathan Wakely 2011-08-30 12:17:47 UTC --- (In reply to comment #25) > (In reply to comment #23) > > > We could solve it with an alternative syntax for language linkage > > using attributes: > > > > void f( [[extern(C)]]

[Bug c++/2316] g++ fails to overload on language linkage

2011-08-30 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=2316 --- Comment #27 from Jonathan Wakely 2011-08-30 12:19:23 UTC --- this is DR13 btw http://www.open-std.org/jtc1/sc22/wg21/docs/cwg_closed.html#13 I don't know if that's been reconsidered now we have attributes

[Bug fortran/50231] Fatal Error: Wrong module version '5' (expected '4') for file 'sizes.mod'

2011-08-30 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50231 Tobias Burnus changed: What|Removed |Added Status|NEW |WAITING --- Comment #5 from Tobias Burnus

[Bug c++/2316] g++ fails to overload on language linkage

2011-08-30 Thread marc.glisse at normalesup dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=2316 --- Comment #28 from Marc Glisse 2011-08-30 12:34:20 UTC --- (In reply to comment #27) > this is DR13 btw > http://www.open-std.org/jtc1/sc22/wg21/docs/cwg_closed.html#13 > I don't know if that's been reconsidered now we have attributes Gah, I lo

[Bug libstdc++/50143] Doxygen API documentation is invalid

2011-08-30 Thread giecrilj at stegny dot 2a.pl
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50143 --- Comment #22 from Christopher Yeleighton 2011-08-30 13:10:38 UTC --- (In reply to comment #21) > (In reply to comment #20) > > Please publish your result (just one page will do). > > I've deleted it now, you can see for yourself using the (ab

[Bug bootstrap/50237] New: [4.7 regression] comparison failure caused by HAVE_INITFINI_ARRAY check

2011-08-30 Thread ebotcazou at gcc dot gnu.org
ls --disable-libmudflap Thread model: posix gcc version 4.7.0 20110830 (experimental) [trunk revision 178287] (GCC) A workaround would be to get rid of the __attribute__((constructor)) in lex.c but someone should sit down and write a correct HAVE_INITFINI_ARRAY check.

[Bug fortran/45045] Named COMMON with different size: No warning with -fwhole-file

2011-08-30 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45045 Tobias Burnus changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug fortran/45044] Different named COMMON block size: No warning

2011-08-30 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45044 Bug 45044 depends on bug 45045, which changed state. Bug 45045 Summary: Named COMMON with different size: No warning with -fwhole-file http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45045 What|Old Value |New Value -

[Bug libstdc++/50143] Doxygen API documentation is invalid

2011-08-30 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50143 --- Comment #23 from Jonathan Wakely 2011-08-30 13:25:17 UTC --- Did you alter the Doxyfile as I described in Comment 20 here? Otherwise you're not getting valid XHTML, and you're not getting the treeview that caused the problem when I tested it

[Bug fortran/45044] Different named COMMON block size: No warning

2011-08-30 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45044 --- Comment #3 from Tobias Burnus 2011-08-30 13:26:23 UTC --- Simple patch to print also a warning if a smaller named common block follows a larger one. TODO: Print the location of the other COMMON block. One can recover the line number via DECL

[Bug libstdc++/50143] Doxygen API documentation is invalid

2011-08-30 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50143 --- Comment #24 from Jonathan Wakely 2011-08-30 13:27:37 UTC --- (In reply to comment #23) > Did you alter the Doxyfile as I described in Comment 20 here? Comment 18, rather

[Bug testsuite/50185] [4.7 Regression] Bad AVX2 tests

2011-08-30 Thread hjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50185 --- Comment #6 from hjl at gcc dot gnu.org 2011-08-30 13:28:26 UTC --- Author: hjl Date: Tue Aug 30 13:28:21 2011 New Revision: 178302 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=178302 Log: Rename avx2-vmovmskb-2.c to avx2-vpmovmskb-2

[Bug bootstrap/50237] [4.7 regression] comparison failure caused by HAVE_INITFINI_ARRAY check

2011-08-30 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50237 Richard Guenther changed: What|Removed |Added Priority|P3 |P1

[Bug bootstrap/50237] [4.7 regression] comparison failure caused by HAVE_INITFINI_ARRAY check

2011-08-30 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50237 Richard Guenther changed: What|Removed |Added CC||hjl at gcc dot gnu.org Target Milest

[Bug bootstrap/50237] [4.7 regression] comparison failure caused by HAVE_INITFINI_ARRAY check

2011-08-30 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50237 H.J. Lu changed: What|Removed |Added CC|hjl at gcc dot gnu.org |hjl.tools at gmail dot com --- Comment #1 from

[Bug bootstrap/50237] [4.7 regression] comparison failure caused by HAVE_INITFINI_ARRAY check

2011-08-30 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50237 --- Comment #2 from Eric Botcazou 2011-08-30 13:50:28 UTC --- > HAVE_INITFINI_ARRAY is supposed to check the binutils/glibc feature, > independent of compiler. AFAICS it doesn't, it compiles everything with the host compiler, which will use in p

[Bug libstdc++/50143] Doxygen API documentation is invalid

2011-08-30 Thread giecrilj at stegny dot 2a.pl
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50143 --- Comment #25 from Christopher Yeleighton 2011-08-30 13:51:39 UTC --- Well, the original documentation now shows up in Konqueror after a little delay, so the original failure might have been due do a network problem (e.g. a failed script downlo

[Bug bootstrap/50237] [4.7 regression] comparison failure caused by HAVE_INITFINI_ARRAY check

2011-08-30 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50237 --- Comment #3 from H.J. Lu 2011-08-30 13:57:46 UTC --- (In reply to comment #2) > > HAVE_INITFINI_ARRAY is supposed to check the binutils/glibc feature, > > independent of compiler. > > AFAICS it doesn't, it compiles everything with the host co

[Bug tree-optimization/48571] [4.5/4.6/4.7 Regression] Missed data-dependence for (bogus?) reconstructed array-refs

2011-08-30 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48571 --- Comment #5 from Richard Guenther 2011-08-30 14:06:07 UTC --- Author: rguenth Date: Tue Aug 30 14:06:00 2011 New Revision: 178312 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=178312 Log: 2011-08-30 Richard Guenther PR middle-

[Bug tree-optimization/48571] [4.5/4.6 Regression] Missed data-dependence for (bogus?) reconstructed array-refs

2011-08-30 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48571 Richard Guenther changed: What|Removed |Added Known to work||4.7.0 Summary|[4.5/4.6/4.7

[Bug bootstrap/50237] [4.7 regression] comparison failure caused by HAVE_INITFINI_ARRAY check

2011-08-30 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50237 --- Comment #4 from Richard Guenther 2011-08-30 14:09:08 UTC --- Only stage2/3 binutils need to be the same and those are relevant for feature tests.

[Bug c++/50234] internal compiler error: in cxx_eval_component_reference, at cp/semantics.c:6527

2011-08-30 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50234 Jason Merrill changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at

[Bug bootstrap/50237] [4.7 regression] comparison failure caused by HAVE_INITFINI_ARRAY check

2011-08-30 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50237 --- Comment #5 from H.J. Lu 2011-08-30 14:23:05 UTC --- (In reply to comment #4) > Only stage2/3 binutils need to be the same and those are relevant for > feature tests. How does stage 2 binutils fail the test?

[Bug middle-end/50232] [4.7 Regression] reorg.c:3971: undefined reference to `make_return_insns'

2011-08-30 Thread dave.anglin at bell dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50232 --- Comment #3 from dave.anglin at bell dot net 2011-08-30 14:29:10 UTC --- On 8/30/2011 7:31 AM, bernds at gcc dot gnu.org wrote: > However, you'll probably also want to add "return" patterns to PA for > optimization. > I don't think the condition

[Bug middle-end/49328] [4.5 Regression] Internal compiler error due to explicit array bounds in contained routine argument

2011-08-30 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49328 Tobias Burnus changed: What|Removed |Added Keywords||ice-on-valid-code Component|fort

[Bug c++/50220] [C++0x] [4.7 Regression] ICE when capturing a by-reference template function argument in a lambda

2011-08-30 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50220 Jason Merrill changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at

[Bug fortran/50050] Internal compiler error free_expr0 at expr.c:3709 via gfc_done_2

2011-08-30 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50050 Tobias Burnus changed: What|Removed |Added Summary|[4.6/4.7 Regression]|Internal compiler error

[Bug bootstrap/50237] [4.7 regression] comparison failure caused by HAVE_INITFINI_ARRAY check

2011-08-30 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50237 --- Comment #6 from Eric Botcazou 2011-08-30 15:00:54 UTC --- > How does stage 2 binutils fail the test? It doesn't. Let me explain: - during stage1, the check is made with the host compiler, i.e. the base compiler, so the old binutils are u

[Bug middle-end/50232] [4.7 Regression] reorg.c:3971: undefined reference to `make_return_insns'

2011-08-30 Thread bernds at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50232 --- Comment #4 from Bernd Schmidt 2011-08-30 15:06:05 UTC --- Surely the PA has some kind of return instruction? Most ports define a "return" pattern with an insn condition that requires that the epilogue is empty. In that case, jumps to the end

[Bug c++/50220] [C++0x] [4.7 Regression] ICE when capturing a by-reference template function argument in a lambda

2011-08-30 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50220 --- Comment #1 from Jason Merrill 2011-08-30 15:28:44 UTC --- Author: jason Date: Tue Aug 30 15:28:40 2011 New Revision: 178326 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=178326 Log: PR c++/50220 * semantics.c (add_capture): C

[Bug c++/50234] internal compiler error: in cxx_eval_component_reference, at cp/semantics.c:6527

2011-08-30 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50234 --- Comment #1 from Jason Merrill 2011-08-30 15:28:35 UTC --- Author: jason Date: Tue Aug 30 15:28:30 2011 New Revision: 178325 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=178325 Log: PR c++/50234 * semantics.c (cxx_eval_compon

[Bug c++/50234] internal compiler error: in cxx_eval_component_reference, at cp/semantics.c:6527

2011-08-30 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50234 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c++/50220] [C++0x] [4.7 Regression] ICE when capturing a by-reference template function argument in a lambda

2011-08-30 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50220 --- Comment #2 from Jason Merrill 2011-08-30 15:29:09 UTC --- Author: jason Date: Tue Aug 30 15:29:04 2011 New Revision: 178328 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=178328 Log: PR c++/50220 * semantics.c (add_capture): C

[Bug c++/50220] [C++0x] [4.7 Regression] ICE when capturing a by-reference template function argument in a lambda

2011-08-30 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50220 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c++/50234] internal compiler error: in cxx_eval_component_reference, at cp/semantics.c:6527

2011-08-30 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50234 --- Comment #2 from Jason Merrill 2011-08-30 15:28:57 UTC --- Author: jason Date: Tue Aug 30 15:28:55 2011 New Revision: 178327 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=178327 Log: PR c++/50234 * semantics.c (cxx_eval_compon

[Bug fortran/45170] [F2003] allocatable character lengths

2011-08-30 Thread kargl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45170 --- Comment #29 from kargl at gcc dot gnu.org 2011-08-30 15:34:06 UTC --- Author: kargl Date: Tue Aug 30 15:34:01 2011 New Revision: 178329 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=178329 Log: 2011-08-30 Steven G. Kargl PR for

[Bug fortran/50238] New: configure: error: GNU Fortran is not working

2011-08-30 Thread silvio.filipe.ubi at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50238 Bug #: 50238 Summary: configure: error: GNU Fortran is not working Classification: Unclassified Product: gcc Version: 4.3.4 Status: UNCONFIRMED Severity: normal Prior

[Bug bootstrap/50237] [4.7 regression] comparison failure caused by HAVE_INITFINI_ARRAY check

2011-08-30 Thread joseph at codesourcery dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50237 --- Comment #7 from joseph at codesourcery dot com 2011-08-30 15:40:49 UTC --- On Tue, 30 Aug 2011, ebotcazou at gcc dot gnu.org wrote: > The fix is to turn the check into a target check, i.e. test the target > binutils. > See configure.ac:1884 a

[Bug bootstrap/50237] [4.7 regression] comparison failure caused by HAVE_INITFINI_ARRAY check

2011-08-30 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50237 --- Comment #8 from H.J. Lu 2011-08-30 15:55:51 UTC --- The main issue is mixing input .ctors sections with .init_array sections to generate the single output .init_array section. Not all linkers support it even if they support .init_array secti

[Bug bootstrap/50237] [4.7 regression] comparison failure caused by HAVE_INITFINI_ARRAY check

2011-08-30 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50237 --- Comment #9 from H.J. Lu 2011-08-30 15:56:45 UTC --- In the meantime, you can use --enable-initfini-array/--disable-initfini-array to work around this.

[Bug c++/50239] New: compiled program segfault when -O0 is used to compile

2011-08-30 Thread eviom at mail dot ru
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50239 Bug #: 50239 Summary: compiled program segfault when -O0 is used to compile Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal

[Bug fortran/50238] configure: error: GNU Fortran is not working

2011-08-30 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50238 Tobias Burnus changed: What|Removed |Added CC||burnus at gcc dot gnu.org --- Comment #1

[Bug c++/50239] compiled program segfault when -O0 is used to compile

2011-08-30 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50239 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug bootstrap/50237] [4.7 regression] comparison failure caused by HAVE_INITFINI_ARRAY check

2011-08-30 Thread joseph at codesourcery dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50237 --- Comment #10 from joseph at codesourcery dot com 2011-08-30 16:39:39 UTC --- On Tue, 30 Aug 2011, hjl.tools at gmail dot com wrote: > The main issue is mixing input .ctors sections with .init_array sections > to generate the single output .ini

[Bug fortran/50238] configure: error: GNU Fortran is not working

2011-08-30 Thread silvio.filipe.ubi at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50238 --- Comment #2 from Silvio Filipe 2011-08-30 16:49:27 UTC --- Created attachment 25139 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=25139 x86_64-unknown-linux-gnu/libgfortran/config.log

[Bug fortran/50238] configure: error: GNU Fortran is not working

2011-08-30 Thread silvio.filipe.ubi at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50238 --- Comment #3 from Silvio Filipe 2011-08-30 16:56:57 UTC --- (In reply to comment #1) > Most of the time it indicates that your MPFR or GMP libary is wrongly > installed, which is not a GCC problem. When I installed the GMP and MPFR has not gi

[Bug testsuite/50240] New: [4.7 Regression] ERROR: (DejaGnu) proc "^s" does not exist

2011-08-30 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50240 Bug #: 50240 Summary: [4.7 Regression] ERROR: (DejaGnu) proc "^s" does not exist Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED

[Bug fortran/50238] configure: error: GNU Fortran is not working

2011-08-30 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50238 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug fortran/50238] configure: error: GNU Fortran is not working

2011-08-30 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50238 --- Comment #5 from Tobias Burnus 2011-08-30 17:08:14 UTC --- (In reply to comment #3) > ./configure --prefix=/usr/local --with-mpfr=/usr/local --with-gmp=/usr/local I want to add to the comments of Jakub that building GCC in-tree is not support

[Bug fortran/50227] [4.7 Regression] [OOP] ICE-on-valid with allocatable class variable

2011-08-30 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50227 --- Comment #12 from janus at gcc dot gnu.org 2011-08-30 17:09:22 UTC --- (In reply to comment #11) > And indeed it seems to fix the segfault. ... and regtests cleanly. Unfortunately, there is one more complication: When compiling the two files

[Bug fortran/50227] [4.7 Regression] [OOP] ICE-on-valid with allocatable class variable

2011-08-30 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50227 --- Comment #13 from Dominique d'Humieres 2011-08-30 17:24:31 UTC --- > gfortran-4.7 -c module.f90 > gfortran-4.7 program.f90 What about gfortran-4.7 program.f90 module.o? AFAIK there is not "object" in the *.mod files.

[Bug testsuite/50240] [4.7 Regression] ERROR: (DejaGnu) proc "^s" does not exist

2011-08-30 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50240 H.J. Lu changed: What|Removed |Added CC||tocarip.intel at gmail dot |

[Bug ada/18762] Illegal program not detected, RM 6.3.1(7), 8.5.4(5), 13.14(3)

2011-08-30 Thread nicolas.boulenguez at free dot fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18762 nicolas.boulenguez at free dot fr changed: What|Removed |Added CC||nicolas.boulenguez at f

[Bug testsuite/50240] [4.7 Regression] ERROR: (DejaGnu) proc "^s" does not exist

2011-08-30 Thread ubizjak at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50240 Uros Bizjak changed: What|Removed |Added Target||x86 Status|UNCONFIRMED

[Bug ada/40185] Segmentation fault on program with typo

2011-08-30 Thread nicolas.boulenguez at free dot fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40185 nicolas.boulenguez at free dot fr changed: What|Removed |Added CC||nicolas.boulenguez at f

[Bug libgcj/50241] Building from the "current" branch - 178337 fails.

2011-08-30 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50241 Andrew Pinski changed: What|Removed |Added Component|classpath |libgcj Version|unspecified

[Bug fortran/45170] [F2003] allocatable character lengths

2011-08-30 Thread damian at rouson dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45170 --- Comment #30 from Damian Rouson 2011-08-30 18:46:42 UTC --- Just out curiosity, what's the reason for the "real::rnd" line in the helloworld testcase? I don't see "rnd" used anywhere. Damian On Tue, Aug 30, 2011 at 8:34 AM, kargl at gcc dot

[Bug c++/50114] ICE with declaration inside for statement

2011-08-30 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50114 Jason Merrill changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at

[Bug c++/2316] g++ fails to overload on language linkage

2011-08-30 Thread marc.glisse at normalesup dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=2316 Marc Glisse changed: What|Removed |Added Attachment #25134|0 |1 is obsolete|

[Bug fortran/45170] [F2003] allocatable character lengths

2011-08-30 Thread sgk at troutmask dot apl.washington.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45170 --- Comment #31 from Steve Kargl 2011-08-30 19:31:25 UTC --- On Tue, Aug 30, 2011 at 06:46:42PM +, damian at rouson dot net wrote: > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45170 > > --- Comment #30 from Damian Rouson 2011-08-30 > 18:4

[Bug rtl-optimization/50191] Strange debug insn produced for TOC compiling 416.gamess with profile-generate

2011-08-30 Thread wschmidt at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50191 --- Comment #8 from William J. Schmidt 2011-08-30 19:33:42 UTC --- I built a cross-compiler on gcc10.fsffrance.org that exhibits the problem: $ cd /home/wschmidt/src/416.gamess $ /home/wschmidt/gcc/build/gcc-mainline-base/gcc/f951 chgpen.fppized

[Bug c++/50089] [C++0x] ICE when calling a qualified base class member function within a lambda expr without "this->"

2011-08-30 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50089 Jason Merrill changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at

[Bug c++/50242] New: __attribute__((naked)) is ignored on IA32 (x86)

2011-08-30 Thread congruwer at yahoo dot co.uk
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50242 Bug #: 50242 Summary: __attribute__((naked)) is ignored on IA32 (x86) Classification: Unclassified Product: gcc Version: 4.5.2 Status: UNCONFIRMED Severity: enhancement

[Bug target/50182] Performance degradation from gcc 4.1 (x86_64)

2011-08-30 Thread matt at use dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50182 Matt Hargett changed: What|Removed |Added CC||matt at use dot net --- Comment #12 from M

[Bug c++/2316] g++ fails to overload on language linkage

2011-08-30 Thread marc.glisse at normalesup dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=2316 --- Comment #30 from Marc Glisse 2011-08-30 20:32:57 UTC --- (In reply to comment #29) > New version that works with typedefs (I was forgetting extern "C" in the > canonical type...). The patch also includes a workaround for __stoa. There > seems

[Bug target/50242] __attribute__((naked)) is ignored on IA32 (x86)

2011-08-30 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50242 Andrew Pinski changed: What|Removed |Added Component|c++ |target --- Comment #1 from Andrew Pinski

[Bug c++/50234] internal compiler error: in cxx_eval_component_reference, at cp/semantics.c:6527

2011-08-30 Thread bkoz at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50234 --- Comment #4 from Benjamin Kosnik 2011-08-30 20:48:22 UTC --- HA! You rule, thanks.

[Bug c++/50243] New: vtable for pure abstract class (interface) shouldn't be emitted

2011-08-30 Thread congruwer at yahoo dot co.uk
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50243 Bug #: 50243 Summary: vtable for pure abstract class (interface) shouldn't be emitted Classification: Unclassified Product: gcc Version: 4.5.2 Status: UNCONFIRMED

[Bug c++/50243] vtable for pure abstract class (interface) shouldn't be emitted

2011-08-30 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50243 --- Comment #1 from Andrew Pinski 2011-08-30 20:54:34 UTC --- The vtable is required by the ABI IIRC.

[Bug tree-optimization/50183] ICE in verify_ssa for 416.gamess when optimizing using profile data

2011-08-30 Thread wschmidt at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50183 --- Comment #5 from William J. Schmidt 2011-08-30 21:07:03 UTC --- Here's the relevant gimple following 103t.copyprop5: == : err2 = 0.0; err2_lsm.820_567 = err2; : #

[Bug c++/50084] [C++0x] ICE: decltype + remove_reference + new

2011-08-30 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50084 --- Comment #2 from Jason Merrill 2011-08-30 21:27:39 UTC --- Author: jason Date: Tue Aug 30 21:27:36 2011 New Revision: 178340 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=178340 Log: PR c++/50084 * cp-tree.h (cp_decl_specifier

[Bug c++/50089] [C++0x] ICE when calling a qualified base class member function within a lambda expr without "this->"

2011-08-30 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50089 --- Comment #2 from Jason Merrill 2011-08-30 21:27:31 UTC --- Author: jason Date: Tue Aug 30 21:27:27 2011 New Revision: 178339 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=178339 Log: PR c++/50089 * semantics.c (finish_id_expre

[Bug c++/50114] ICE with declaration inside for statement

2011-08-30 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50114 --- Comment #6 from Jason Merrill 2011-08-30 21:27:23 UTC --- Author: jason Date: Tue Aug 30 21:27:18 2011 New Revision: 178338 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=178338 Log: PR c++/50114 * decl.c (poplevel): Disable f

[Bug fortran/45044] Different named COMMON block size: No warning

2011-08-30 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45044 --- Comment #4 from Tobias Burnus 2011-08-30 21:33:18 UTC --- I was thinking of using: gfc_gsymbol *gsym; gsym = gfc_get_gsymbol (com->name); gcc_assert (gsym->type == GSYM_COMMON); gfc_warning ("Named COM

[Bug libfortran/50192] Wrong character comparision with wide strings

2011-08-30 Thread tkoenig at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50192 --- Comment #5 from Thomas Koenig 2011-08-30 21:36:53 UTC --- Author: tkoenig Date: Tue Aug 30 21:36:48 2011 New Revision: 178341 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=178341 Log: 2011-08-30 Thomas Koenig Backport from tr

[Bug c++/50084] [C++0x] ICE: decltype + remove_reference + new

2011-08-30 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50084 Jason Merrill changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug c++/50089] [C++0x] ICE when calling a qualified base class member function within a lambda expr without "this->"

2011-08-30 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50089 --- Comment #3 from Jason Merrill 2011-08-30 21:48:28 UTC --- Author: jason Date: Tue Aug 30 21:48:24 2011 New Revision: 178342 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=178342 Log: PR c++/50089 * semantics.c (finish_id_expre

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