[Bug rtl-optimization/47763] Useless initialization of register

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47763 --- Comment #5 from Andrew Pinski pinskia at gcc dot gnu.org 2011-02-16 08:08:33 UTC --- (In reply to comment #4) Yeah, normally we don't care about such cases. But this one comes from dhrystone. If it can be fixed cleanly, why not do it? Then

[Bug target/17994] avr-gcc does not output a dwarf2 .debug_frame section

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17994 --- Comment #8 from Anitha Boyapati anitha.boyapati at atmel dot com 2011-02-16 08:20:03 UTC --- Created attachment 23360 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=23360 Initial fix that emits the output shown in comment 5 (In reply to

[Bug target/43653] [4.3/4.4/4.5/4.6 Regression] ICE at reload1.c:1188 with -O1 -ftree-vectorize and empty struct

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43653 Uros Bizjak ubizjak at gmail dot com changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug rtl-optimization/47763] Useless initialization of register

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47763 --- Comment #6 from Jie Zhang jiez at gcc dot gnu.org 2011-02-16 08:32:14 UTC --- I think we all know that dhrystone is a bad benchmark. But some users don't. Which is more difficult: educating all users about that vs apply a simple patch in GCC

[Bug debug/44367] -O0 -g wrong DW_AT_location on c++ class retval

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44367 Juha Kallioinen juha.kallioinen at nokia dot com changed: What|Removed |Added CC|

[Bug rtl-optimization/47763] Useless initialization of register

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47763 --- Comment #7 from Jie Zhang jiez at gcc dot gnu.org 2011-02-16 08:49:46 UTC --- Sorry, in my last comment, I meant to say 4.4 does NOT have such initialization.

[Bug debug/47283] [4.6 regression] ICE in refs_may_alias_p_1, at tree-ssa-alias.c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47283 --- Comment #12 from Jakub Jelinek jakub at gcc dot gnu.org 2011-02-16 08:55:41 UTC --- Created attachment 23361 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=23361 gcc46-pr47283.patch Untested patch for this. Can anyone test this on

[Bug debug/47283] [4.6 regression] ICE in refs_may_alias_p_1, at tree-ssa-alias.c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47283 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Priority|P1 |P4

[Bug c++/47704] [4.6 regression] [C++0x] Java-related error message when trying to instantiate a strongly typed enum with new

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47704 --- Comment #5 from Jakub Jelinek jakub at gcc dot gnu.org 2011-02-16 09:08:51 UTC --- Author: jakub Date: Wed Feb 16 09:08:48 2011 New Revision: 170209 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=170209 Log: PR c++/47704 *

[Bug c++/47704] [4.6 regression] [C++0x] Java-related error message when trying to instantiate a strongly typed enum with new

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47704 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug libfortran/47757] Unintentionally? not exported _gfortran_* symbols in libgfortran.so.3

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47757 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last

[Bug target/47754] [missed optimization] AVX allows unaligned memory operands but GCC uses unaligned load and register operand

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47754 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added CC||rth at gcc

[Bug driver/47760] Getting internal compiler error: Segmentation fault

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47760 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug rtl-optimization/47763] Useless initialization of register

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47763 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug target/43653] [4.3/4.4/4.5/4.6 Regression] ICE at reload1.c:1188 with -O1 -ftree-vectorize and empty struct

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43653 Uros Bizjak ubizjak at gmail dot com changed: What|Removed |Added URL|

[Bug rtl-optimization/47763] Useless initialization of register

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47763 --- Comment #9 from Jie Zhang jiez at gcc dot gnu.org 2011-02-16 11:29:50 UTC --- The clobber is optimized away in 172r.cprop3 because the register renaming in 171r.web breaks the def-use relationship between the clobber and the use in the

[Bug c++/47765] New: Wrong template deduction

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47765 Summary: Wrong template deduction Product: gcc Version: 4.5.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: unassig...@gcc.gnu.org

[Bug tree-optimization/47738] ICE: verify_ssa failed: no immediate_use list with -O3 -fno-tree-vectorize

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47738 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added CC||rakdver at

[Bug libgomp/47758] 729 unexpected failures in the libgomp test suite on powerpc-apple-darwin8

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47758 --- Comment #3 from Dominique d'Humieres dominiq at lps dot ens.fr 2011-02-16 12:51:44 UTC --- Do you know when it last worked? Well it was my first attempt to build 4.6 on my poor G4 (almost ten year old, so slow with a crowded disk that I

[Bug c++/47326] [4.4/4.5/4.6 Regression][C++0x] ICE in tsubst_copy (triggered by dependency of return type on parameter pack size)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47326 Dodji Seketeli dodji at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug target/47766] New: [x32] -fstack-protector doesn't work

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47766 Summary: [x32] -fstack-protector doesn't work Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target AssignedTo:

[Bug debug/47283] [4.6 regression] ICE in refs_may_alias_p_1, at tree-ssa-alias.c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47283 --- Comment #14 from Jakub Jelinek jakub at gcc dot gnu.org 2011-02-16 13:50:05 UTC --- FYI I've bootstrapped/regtested #c12 patch on x86_64-linux and i686-linux (though, of course, it doesn't make much difference there, given that

[Bug tree-optimization/47738] ICE: verify_ssa failed: no immediate_use list with -O3 -fno-tree-vectorize

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47738 --- Comment #4 from Richard Guenther rguenth at gcc dot gnu.org 2011-02-16 14:26:50 UTC --- Author: rguenth Date: Wed Feb 16 14:26:43 2011 New Revision: 170212 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=170212 Log: 2011-02-12 Richard

[Bug tree-optimization/47738] ICE: verify_ssa failed: no immediate_use list with -O3 -fno-tree-vectorize

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47738 --- Comment #5 from Richard Guenther rguenth at gcc dot gnu.org 2011-02-16 14:27:46 UTC --- With release checking now no bad IL prevails.

[Bug c/47689] [trans-mem] function is cloned even if not used in transaction

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47689 Aldy Hernandez aldyh at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug c/47690] [trans-mem] ICE in verify_cgraph_node with O0

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47690 --- Comment #2 from Aldy Hernandez aldyh at gcc dot gnu.org 2011-02-16 15:21:49 UTC --- *** Bug 47689 has been marked as a duplicate of this bug. ***

[Bug c++/47747] [trans-mem] unsafe virtual function not properly displayed

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47747 Aldy Hernandez aldyh at gcc dot gnu.org changed: What|Removed |Added Priority|P3 |P5

[Bug libgomp/47758] 729 unexpected failures in the libgomp test suite on powerpc-apple-darwin8

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47758 --- Comment #4 from Iain Sandoe iains at gcc dot gnu.org 2011-02-16 16:14:02 UTC --- thanks, IIRC, when the patch was originally applied it was not possible to test on Darwin 8 (libquadmath was broken for other reasons). --- This is not an

[Bug lto/47247] Linker plugin specification makes it difficult to handle COMDATs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47247 --- Comment #18 from Rafael Avila de Espindola rafael.espindola at gmail dot com 2011-02-16 16:14:52 UTC --- I have created a small test of the symbol table problem. It is in http://people.mozilla.com/~respindola/test.tar.xz The test is

[Bug c/47690] [trans-mem] ICE in verify_cgraph_node with O0

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47690 --- Comment #3 from Aldy Hernandez aldyh at gcc dot gnu.org 2011-02-16 16:23:33 UTC --- Author: aldyh Date: Wed Feb 16 16:23:28 2011 New Revision: 170213 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=170213 Log: PR 47690 *

[Bug c/47690] [trans-mem] ICE in verify_cgraph_node with O0

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47690 Aldy Hernandez aldyh at gcc dot gnu.org changed: What|Removed |Added Status|WAITING |RESOLVED

[Bug c++/47326] [4.4/4.5/4.6 Regression][C++0x] ICE in tsubst_copy (triggered by dependency of return type on parameter pack size)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47326 --- Comment #10 from Dodji Seketeli dodji at gcc dot gnu.org 2011-02-16 16:30:22 UTC --- Candidate patch posted to http://gcc.gnu.org/ml/gcc-patches/2011-02/msg01050.html

[Bug lto/45375] [meta-bug] Issues with building Mozilla with LTO

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45375 --- Comment #47 from Martin Jambor jamborm at gcc dot gnu.org 2011-02-16 16:30:31 UTC --- With the elfhack issues gone, the build now fails with: --

[Bug libfortran/47757] Unintentionally? not exported _gfortran_* symbols in libgfortran.so.3

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47757 --- Comment #3 from Jakub Jelinek jakub at gcc dot gnu.org 2011-02-16 17:18:44 UTC --- Author: jakub Date: Wed Feb 16 17:18:41 2011 New Revision: 170215 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=170215 Log: PR libfortran/47757

[Bug fortran/47767] New: SELECT TYPE fails to execute correct TYPE IS block

20110216 (experimental) (GCC) COLLECT_GCC_OPTIONS='-o' 'selectTypeFail.exe' '-g' '-fbacktrace' '-v' '-shared-libgcc' '-mtune=generic' '-march=pentiumpro' /usr/local/gcc-trunk/libexec/gcc/i686-pc-linux-gnu/4.6.0/f951 selectTypeFail.F90 -cpp=/tmp/ccro8Gvw.f90 -quiet -v selectTypeFail.F90 -quiet -dumpbase

[Bug lto/45375] [meta-bug] Issues with building Mozilla with LTO

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45375 Jan Hubicka hubicka at gcc dot gnu.org changed: What|Removed |Added Attachment #21543|0 |1 is

[Bug lto/44334] rnflow.f90 ~27% slower with -fwhole-program -flto after revision 159852

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44334 Dominique d'Humieres dominiq at lps dot ens.fr changed: What|Removed |Added Status|WAITING |RESOLVED

[Bug libfortran/47757] Unintentionally? not exported _gfortran_* symbols in libgfortran.so.3

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47757 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug fortran/47767] [OOP] SELECT TYPE fails to execute correct TYPE IS block

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47767 janus at gcc dot gnu.org changed: What|Removed |Added Keywords||wrong-code

[Bug libgomp/47758] 729 unexpected failures in the libgomp test suite on powerpc-apple-darwin8

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47758 --- Comment #5 from Tobias Burnus burnus at gcc dot gnu.org 2011-02-16 17:44:48 UTC --- Author: burnus Date: Wed Feb 16 17:44:45 2011 New Revision: 170216 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=170216 Log: 2011-02-16 Tobias Burnus

[Bug fortran/47768] New: ICE: printing a derived-type variable with proc-pointer components

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47768 Summary: ICE: printing a derived-type variable with proc-pointer components Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3

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

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47692 --- Comment #12 from Harald Anlauf anlauf at gmx dot de 2011-02-16 18:01:16 UTC --- (In reply to comment #11) (In reply to comment #8) On Fri, Feb 11, 2011 at 07:56:05PM +, jrt at worldlinc dot net wrote:

[Bug target/17994] avr-gcc does not output a dwarf2 .debug_frame section

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17994 --- Comment #9 from Richard Henderson rth at gcc dot gnu.org 2011-02-16 18:04:08 UTC --- Going by the internals document, INCOMING_FRAME_SP_OFFSET is already defined but it is not used anywhere (in my patch). Certainly it's going to be used by

[Bug fortran/47768] ICE: printing a derived-type variable with proc-pointer components

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47768 janus at gcc dot gnu.org changed: What|Removed |Added Keywords||ice-on-invalid-code ---

[Bug rtl-optimization/47763] Useless initialization of register

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47763 --- Comment #10 from Andreas Schwab sch...@linux-m68k.org 2011-02-16 18:26:31 UTC --- There is no undefined behaviour if all calls to foo ignore the returned value.

[Bug fortran/47767] [OOP] SELECT TYPE fails to execute correct TYPE IS block

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47767 --- Comment #1 from janus at gcc dot gnu.org 2011-02-16 18:31:06 UTC --- Here is a variant: Apart from SELECT TYPE, this bug can also be exposed via the SAME_TYPE_AS intrinsic. module Tree_Nodes type treeNode contains procedure :: walk

[Bug lto/45810] 40% slowdown when using LTO for a single-file program

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45810 --- Comment #25 from Dominique d'Humieres dominiq at lps dot ens.fr 2011-02-16 18:38:19 UTC --- AFAICT the patch in http://gcc.gnu.org/ml/gcc-patches/2011-02/msg00973.html seems to fix most of the fatigue.f90 problems: At revision 170178 without

[Bug target/47769] New: [missed optimization] use of btr (bit test and reset)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47769 Summary: [missed optimization] use of btr (bit test and reset) Product: gcc Version: 4.5.0 Status: UNCONFIRMED Severity: minor Priority: P3 Component: target

[Bug tree-optimization/47770] New: wrong code -O2 -ftree-loop-if-convert-stores -fno-tree-reassoc

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47770 Summary: wrong code -O2 -ftree-loop-if-convert-stores -fno-tree-reassoc Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug libgomp/47758] 729 unexpected failures in the libgomp test suite on powerpc-apple-darwin8

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47758 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug target/47769] [missed optimization] use of btr (bit test and reset)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47769 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Keywords|

[Bug c++/47771] New: gcc crashes on MinGW platform

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47771 Summary: gcc crashes on MinGW platform Product: gcc Version: 4.5.2 Status: UNCONFIRMED Severity: major Priority: P3 Component: c++ AssignedTo: unassig...@gcc.gnu.org

[Bug middle-end/47725] [x32] error: unable to find a register to spill in class DIREG

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47725 --- Comment #11 from hjl at gcc dot gnu.org hjl at gcc dot gnu.org 2011-02-16 20:15:12 UTC --- Author: hjl Date: Wed Feb 16 20:15:07 2011 New Revision: 170218 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=170218 Log: Check zero/sign

[Bug target/47766] [x32] -fstack-protector doesn't work

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47766 --- Comment #1 from hjl at gcc dot gnu.org hjl at gcc dot gnu.org 2011-02-16 20:22:06 UTC --- Author: hjl Date: Wed Feb 16 20:22:03 2011 New Revision: 170219 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=170219 Log: Add x32 support to

[Bug c++/47326] [4.4/4.5/4.6 Regression][C++0x] ICE in tsubst_copy (triggered by dependency of return type on parameter pack size)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47326 --- Comment #11 from Dodji Seketeli dodji at gcc dot gnu.org 2011-02-16 20:45:18 UTC --- Author: dodji Date: Wed Feb 16 20:45:15 2011 New Revision: 170222 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=170222 Log: PR c++/47326 gcc/cp/

[Bug c/47772] New: warnings from -Wmissing-field-initializers contradict documentation

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47772 Summary: warnings from -Wmissing-field-initializers contradict documentation Product: gcc Version: 4.5.2 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug libstdc++/47773] New: Versatile string lacks a default hash function

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47773 Summary: Versatile string lacks a default hash function Product: gcc Version: 4.5.1 Status: UNCONFIRMED Severity: minor Priority: P3 Component: libstdc++ AssignedTo:

[Bug fortran/47745] [OOP] Segfault with CLASS(*) and derived type dummy arguments

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47745 --- Comment #8 from janus at gcc dot gnu.org 2011-02-16 20:52:00 UTC --- Author: janus Date: Wed Feb 16 20:51:56 2011 New Revision: 170223 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=170223 Log: 2011-02-16 Janus Weil ja...@gcc.gnu.org

[Bug fortran/47745] [OOP] Segfault with CLASS(*) and derived type dummy arguments

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47745 janus at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c/47772] warnings from -Wmissing-field-initializers contradict documentation

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47772 --- Comment #1 from Darren Kulp darren at kulp dot ch 2011-02-16 20:58:17 UTC --- Here is the output of `gcc -v' on the one system to which I have direct access: Using built-in specs. Target: i686-apple-darwin10 Configured with:

[Bug c++/47326] [4.4/4.5/4.6 Regression][C++0x] ICE in tsubst_copy (triggered by dependency of return type on parameter pack size)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47326 Dodji Seketeli dodji at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug c++/47771] gcc crashes on MinGW platform

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47771 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug fortran/47767] [OOP] SELECT TYPE fails to execute correct TYPE IS block

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47767 janus at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug fortran/47768] ICE: printing a derived-type variable with proc-pointer components

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47768 --- Comment #2 from janus at gcc dot gnu.org 2011-02-16 22:22:03 UTC --- (In reply to comment #1) (In reply to comment #0) Adding a data pointer component leads to rejection: print *,x 1 Error: Data transfer element at (1)

[Bug tree-optimization/47770] wrong code -O2 -ftree-loop-if-convert-stores -fno-tree-reassoc

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47770 --- Comment #1 from Zdenek Sojka zsojka at seznam dot cz 2011-02-16 22:36:17 UTC --- -ftree-loop-if-convert -fno-tree-reassoc -fno-tree-vectorize gives about 316 exec failures on current trunk. I should try the fix for PR46029 from

[Bug fortran/47768] ICE: printing a derived-type variable with proc-pointer components

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47768 janus at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c++/47774] New: [C++0x] constexpr specifier on ctor not ignored when template instantiation causes ctor to not satify constexpr requirements

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47774 Summary: [C++0x] constexpr specifier on ctor not ignored when template instantiation causes ctor to not satify constexpr requirements Product: gcc Version: 4.6.0

[Bug libstdc++/47773] Versatile string lacks a default hash function

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47773 Paolo Carlini paolo.carlini at oracle dot com changed: What|Removed |Added Status|UNCONFIRMED |NEW

[Bug c++/47774] [C++0x] constexpr specifier on ctor not ignored when template instantiation causes ctor to not satify constexpr requirements

problem -- runnable as sh script Added an additional test file, runnable as sh script, which tests various combinations of ctor specifications and member types. Compiling with gcc version 4.6.0 20110216 (experimental) (GCC) built tonight yields: $ sh constexpr-ctor-templ.cpp + g++ -c constexpr-ctor

Re: [Bug lto/47247] Linker plugin specification makes it difficult to handle COMDATs

39339456 libxul1.so 34436696 libxul2.so Yep, it seems similar to what I was getting. Quite important difference and all the stuff gets loaded into memory at startup by dynamic linker. For a 5 MB reduction I might end up writing a wrapper that runs ld twice :-) You might try GNU-ld's plugin

[Bug lto/47247] Linker plugin specification makes it difficult to handle COMDATs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47247 --- Comment #19 from Jan Hubicka hubicka at ucw dot cz 2011-02-16 23:12:32 UTC --- 39339456 libxul1.so 34436696 libxul2.so Yep, it seems similar to what I was getting. Quite important difference and all the stuff gets loaded into memory at

[Bug fortran/47767] [OOP] SELECT TYPE fails to execute correct TYPE IS block

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47767 --- Comment #3 from Andrew Benson abenson at caltech dot edu 2011-02-16 23:17:49 UTC --- I can confirm that this patch resolves the problem in the application from which my original test case was derived.

[Bug lto/47247] Linker plugin specification makes it difficult to handle COMDATs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47247 --- Comment #20 from ccoutant at google dot com 2011-02-16 23:35:28 UTC --- I have created a small test of the symbol table problem. It is in http://people.mozilla.com/~respindola/test.tar.xz The test is firefox's libxul with most files

[Bug libfortran/47775] New: Error on allocatable array returned by function

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47775 Summary: Error on allocatable array returned by function Product: gcc Version: 4.5.3 Status: UNCONFIRMED Severity: major Priority: P3 Component: libfortran

[Bug fortran/47775] Error on allocatable array returned by function

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47775 kargl at gcc dot gnu.org changed: What|Removed |Added CC||kargl at gcc dot gnu.org

[Bug debug/47620] [4.6 Regression] Profiledbootstrap failure on powerpc-linux

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47620 --- Comment #10 from Jakub Jelinek jakub at gcc dot gnu.org 2011-02-16 23:49:56 UTC --- Created attachment 23371 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=23371 ice.i.bz2 For the s390-linux ICE, which is still present on the current

[Bug debug/47620] [4.6 Regression] Profiledbootstrap failure on powerpc-linux

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47620 --- Comment #11 from Jakub Jelinek jakub at gcc dot gnu.org 2011-02-16 23:51:11 UTC --- Created attachment 23372 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=23372 ice.gcda Corresponding ice.gcda.

[Bug debug/47620] [4.6 Regression] Profiledbootstrap failure on powerpc-linux

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47620 --- Comment #12 from Jakub Jelinek jakub at gcc dot gnu.org 2011-02-16 23:54:42 UTC --- The ICE happens even with the #c6 patch applied on top of today's trunk.

[Bug tree-optimization/47770] wrong code -O2 -ftree-loop-if-convert-stores -fno-tree-reassoc

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47770 Sebastian Pop spop at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last

[Bug fortran/47745] [OOP] Segfault with CLASS(*) and derived type dummy arguments

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47745 --- Comment #10 from rodneyp at physics dot uq.edu.au 2011-02-17 00:48:38 UTC --- Thanks for the report, Rodney! Thanks for working so hard on the compiler. I'm learning Fortran 03 and 08 at the moment, so I'm likely to compile a lot of

[Bug fortran/47694] [4.3/4.4/4.5/4.6 Regression] Fortran read from named pipe fails to read all available data

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47694 --- Comment #12 from Jerry DeLisle jvdelisle at gcc dot gnu.org 2011-02-17 01:07:20 UTC --- the file is not seekable so the position eturne by seek always returns zero. I plane to see if we can do something with the seek to get it to return a

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

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47692 --- Comment #13 from Jerry DeLisle jvdelisle at gcc dot gnu.org 2011-02-17 01:12:44 UTC --- Always set LD_LIBRARY_PATH or another way is to compile with -static to make sure the correct runtime functions get invoked.

[Bug lto/47247] Linker plugin specification makes it difficult to handle COMDATs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47247 --- Comment #21 from Rafael Avila de Espindola rafael.espindola at gmail dot com 2011-02-17 01:13:35 UTC --- Most of it is in the string table. Ian gave me some pointers and I will try to fix it tomorrow :-)

[Bug libstdc++/47773] Versatile string lacks a default hash function

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47773 --- Comment #2 from paolo at gcc dot gnu.org paolo at gcc dot gnu.org 2011-02-17 01:24:42 UTC --- Author: paolo Date: Thu Feb 17 01:24:37 2011 New Revision: 170235 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=170235 Log: 2011-02-16 Paolo

[Bug libstdc++/47773] Versatile string lacks a default hash function

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47773 Paolo Carlini paolo.carlini at oracle dot com changed: What|Removed |Added Status|NEW |RESOLVED

[Bug libstdc++/47724] [C++0x] Regex string anchors cause segfault

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47724 --- Comment #5 from Jonathan Wakely redi at gcc dot gnu.org 2011-02-17 01:47:25 UTC --- Author: redi Date: Thu Feb 17 01:47:21 2011 New Revision: 170236 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=170236 Log: 2011-02-17 Jonathan Wakely

[Bug libstdc++/46207] std::atomicconst T *::store(...) fails to compile

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46207 Paolo Carlini paolo.carlini at oracle dot com changed: What|Removed |Added Status|NEW |RESOLVED

[Bug libstdc++/47724] [C++0x] Regex string anchors cause segfault

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47724 --- Comment #6 from Jonathan Wakely redi at gcc dot gnu.org 2011-02-17 01:55:05 UTC --- I've checked in a change which prevents the crash, but only by treating line anchors as non-metacharacters. Unfortunately our regex implementation is

[Bug libstdc++/47724] [C++0x] Regex string anchors cause segfault

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47724 Jonathan Wakely redi at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug fortran/47745] [OOP] Segfault with CLASS(*) and derived type dummy arguments

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47745 --- Comment #11 from kargl at gcc dot gnu.org 2011-02-17 02:57:08 UTC --- (In reply to comment #10) I'm learning Fortran 03 and 08 at the moment, so I'm likely to compile a lot of invalid code. Should I report a bug every time gfortran

[Bug libstdc++/47776] New: [4.6 Regression] New libstc++ test failures

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47776 Summary: [4.6 Regression] New libstc++ test failures Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libstdc++ AssignedTo:

[Bug libfortran/47567] Wrong output for small absolute values with F editing

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47567 --- Comment #15 from Jerry DeLisle jvdelisle at gcc dot gnu.org 2011-02-17 05:19:54 UTC --- Author: jvdelisle Date: Thu Feb 17 05:19:50 2011 New Revision: 170239 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=170239 Log: 2011-02-16 Jerry

[Bug c++/47172] [4.6 Regression] [C++0x] cannot call member function without object

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47172 --- Comment #9 from Dodji Seketeli dodji at gcc dot gnu.org 2011-02-17 06:50:40 UTC --- Author: dodji Date: Thu Feb 17 06:50:35 2011 New Revision: 170240 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=170240 Log: Fix PR c++/47172 gcc/cp/

[Bug c++/47172] [4.6 Regression] [C++0x] cannot call member function without object

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47172 Dodji Seketeli dodji at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug target/47777] New: use __aeabi_idivmod to compute quotient and remainder at the same time

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=4 Summary: use __aeabi_idivmod to compute quotient and remainder at the same time Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: enhancement Priority: P3

[Bug fortran/47775] Error on allocatable array returned by function

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47775 Tobias Burnus burnus at gcc dot gnu.org changed: What|Removed |Added CC||burnus at gcc

[Bug libstdc++/47776] [4.6 Regression] New libstc++ test failures

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47776 Paolo Carlini paolo.carlini at oracle dot com changed: What|Removed |Added CC|paolo.carlini at oracle dot |