[Bug c++/45399] [C++0x] Warning for \0 in raw strings

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45399 --- Comment #8 from Jakub Jelinek 2011-05-25 06:31:31 UTC --- No objection I think. Alternatively there could be a switch to control this warning.

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

=/data/vondele/gcc_bench/libs/ --with-mpfr=/data/vondele/gcc_bench/libs/ --with-mpc=/data/vondele/gcc_bench/libs/ Thread model: posix gcc version 4.7.0 20110524 (experimental) (GCC) COLLECT_GCC_OPTIONS='-v' '-march=native' '-shared-libgcc' /data/vondele/gcc_benc

[Bug go/48502] os_test.TestStartProcess FAILs on Solaris 2

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48502 Ian Lance Taylor changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug go/48502] os_test.TestStartProcess FAILs on Solaris 2

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48502 --- Comment #1 from ian at gcc dot gnu.org 2011-05-25 05:57:57 UTC --- Author: ian Date: Wed May 25 05:57:54 2011 New Revision: 174167 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174167 Log: PR go/48502 libgo/os: Fix test to run on

[Bug middle-end/49143] make -Wsuggest-attribute less verbose

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49143 Pierre Habouzit changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug c++/44311] [C++0x] no error with switch over enum class and integer case

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44311 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c++/45080] [C++0x] Rejects lambda to function pointer conversion inside function template

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45080 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c++/45399] [C++0x] Warning for \0 in raw strings

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45399 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|2010-10-31 10:14:4

[Bug c++/45418] [C++0x] can't initialize array of non-trivial type with brace-init

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45418 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c++/48322] [C++0x] Plural parameter packs are not expanded well

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48322 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/48292] [C++0x] "sorry, unimplemented: use of 'type_pack_expansion' in template"

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48292 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug tree-optimization/49144] [4.6/4.7 regression] miscompiled reverse_iterator?

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49144 H.J. Lu changed: What|Removed |Added CC||davidxl at gcc dot gnu.org Target Milestone|-

[Bug rtl-optimization/48757] [4.5/4.6/4.7 Regression] internal compiler error: in compensate_edge, at reg-stack.c:2788

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48757 --- Comment #7 from Vladimir Makarov 2011-05-25 02:16:00 UTC --- Author: vmakarov Date: Wed May 25 02:15:58 2011 New Revision: 174165 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174165 Log: 2011-05-24 Vladimir Makarov PR rtl-op

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

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49102 --- Comment #4 from Paolo Carlini 2011-05-25 01:41:00 UTC --- Are you sure it's fixed in the branch too?

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

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47336 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c++/49066] [C++0x] Non-defining declaration of deleted function suppresses usage validation

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49066 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c++/48106] [C++0x] ICE with scoped enum with fixed underlying type

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48106 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[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 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[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|ASSIGNED|RESOLVED Resolution|

[Bug libfortran/48925] Code cleanup in write_float.def

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48925 --- Comment #1 from Jerry DeLisle 2011-05-25 01:34:19 UTC --- I will be doing some things with this, maybe not exactly as suggested.

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

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47336 --- Comment #3 from Jason Merrill 2011-05-25 01:08:26 UTC --- Author: jason Date: Wed May 25 01:08:24 2011 New Revision: 174160 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174160 Log: PR c++/47336 * error.c (dump_template_bindi

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

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47263 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c++/48969] ICE with -std=c++0x

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48969 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

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

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48617 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c++/48647] [C++0x] SFINAE does not handle incompatible pointer types well in conditional operator

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48647 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c++/48780] [C++0x] scoped enumerations and va_arg (default argument promotions)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48780 Jason Merrill changed: What|Removed |Added Target Milestone|--- |4.7.0 --- Comment #3 from Jason Merrill

[Bug c++/48780] [C++0x] scoped enumerations and va_arg (default argument promotions)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48780 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c++/48945] [C++0x] static constexpr member function cannot be defined out-of class

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48945 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

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

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48617 --- Comment #2 from Jason Merrill 2011-05-25 01:08:10 UTC --- Author: jason Date: Wed May 25 01:08:07 2011 New Revision: 174158 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174158 Log: PR c++/48617 * pt.c (invalid_nontype_parm_t

[Bug c++/48969] ICE with -std=c++0x

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48969 Jason Merrill changed: What|Removed |Added Target Milestone|--- |4.7.0 --- Comment #6 from Jason Merrill

[Bug c++/48884] decltype's operand doesn't consider friend declaration

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48884 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c++/49042] [C++0x] wrong "protected" when using template and decltype

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49042 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c++/49042] [C++0x] wrong "protected" when using template and decltype

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49042 --- Comment #3 from Jason Merrill 2011-05-25 01:08:55 UTC --- Author: jason Date: Wed May 25 01:08:53 2011 New Revision: 174164 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174164 Log: PR c++/49042 * pt.c (get_mostly_instantiate

[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 --- Comment #3 from Jason Merrill 2011-05-25 01:08:42 UTC --- Author: jason Date: Wed May 25 01:08:38 2011 New Revision: 174162 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174162 Log: PR c++/49105 * typeck.c (build_const_cast_1

[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|ASSIGNED|RESOLVED Resolution|

[Bug c++/48884] decltype's operand doesn't consider friend declaration

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48884 --- Comment #3 from Jason Merrill 2011-05-25 01:08:48 UTC --- Author: jason Date: Wed May 25 01:08:46 2011 New Revision: 174163 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174163 Log: PR c++/48884 * pt.c (fn_type_unification):

[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 #2 from Jason Merrill 2011-05-25 01:08:34 UTC --- Author: jason Date: Wed May 25 01:08:31 2011 New Revision: 174161 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174161 Log: PR c++/47263 * decl.c (use_eh_spec_block):

[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 #2 from Jason Merrill 2011-05-25 01:08:19 UTC --- Author: jason Date: Wed May 25 01:08:16 2011 New Revision: 174159 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174159 Log: PR c++/47544 * pt.c (instantiate_decl): Han

[Bug other/48981] bootstrap-lto -O3 produces miscompiled, broken gcc

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48981 Andrew Pinski changed: What|Removed |Added Attachment #24244|0 |1 is obsolete|

[Bug c++/49153] Compile error with template metafunctions (starting with 4.5.x)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49153 dizzy at roedu dot net changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug rtl-optimization/49154] New: [4.7 Regression]: build fails on cris-elf in libgcc: ICE in setup_pressure_classes, at ira.c:902

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49154 Summary: [4.7 Regression]: build fails on cris-elf in libgcc: ICE in setup_pressure_classes, at ira.c:902 Product: gcc Version: 4.7.0 Status: UNCONFIRMED Keywords: build, ic

[Bug c++/49042] [C++0x] wrong "protected" when using template and decltype

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49042 --- Comment #2 from Jason Merrill 2011-05-24 23:45:05 UTC --- Author: jason Date: Tue May 24 23:44:59 2011 New Revision: 174151 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174151 Log: PR c++/49042 * pt.c (get_mostly_instantiate

[Bug c++/49153] Compile error with template metafunctions (starting with 4.5.x)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49153 --- Comment #1 from Paolo Carlini 2011-05-24 23:51:38 UTC --- Not having looked into your code in any serious detail, I suspect something is wronf with it: current Intel, Comeau and SunStudio compilers all error out in the same way as recent GCCs

[Bug libstdc++/49151] [C++0x][constexpr] chrono::duration has incorrect non-member operator semantics

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49151 --- Comment #3 from paolo at gcc dot gnu.org 2011-05-24 23:29:23 UTC --- Author: paolo Date: Tue May 24 23:29:19 2011 New Revision: 174150 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174150 Log: 2011-05-24 Paolo Carlini PR libs

[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 Paolo Carlini changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug libstdc++/49151] [C++0x][constexpr] chrono::duration has incorrect non-member operator semantics

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49151 Paolo Carlini changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug rtl-optimization/49114] [x32] 454.calculix in SPEC CPU 2006 failed

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49114 --- Comment #4 from H.J. Lu 2011-05-24 23:17:02 UTC --- Bad reload: Reloads for insn # 588 Reload 0: reload_in (DI) = (reg/v/f:DI 182 [ b ]) GENERAL_REGS, RELOAD_FOR_OPERAND_ADDRESS (opnum = 0) reload_in_reg: (reg/v/f:DI 182 [

[Bug c++/49153] New: Compile error with template metafunctions (starting with 4.5.x)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49153 Summary: Compile error with template metafunctions (starting with 4.5.x) Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Com

[Bug rtl-optimization/49114] [x32] 454.calculix in SPEC CPU 2006 failed

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49114 H.J. Lu changed: What|Removed |Added CC||vmakarov at redhat dot com Component|t

[Bug tree-optimization/49144] [4.6/4.7 regression] miscompiled reverse_iterator?

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49144 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #2 f

[Bug objc/48187] infinite errors with misplaced [ in @interface definition

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48187 --- Comment #3 from Nicola Pero 2011-05-24 21:29:38 UTC --- Author: nicola Date: Tue May 24 21:29:35 2011 New Revision: 174142 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174142 Log: In gcc/: 2011-05-24 Nicola Pero PR objc/4818

[Bug libobjc/48177] incorrect registration of typed selectors

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48177 --- Comment #5 from Nicola Pero 2011-05-24 21:39:29 UTC --- Author: nicola Date: Tue May 24 21:39:24 2011 New Revision: 174143 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174143 Log: In libobjc/: 2011-05-24 Nicola Pero PR libob

[Bug libobjc/48177] incorrect registration of typed selectors

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48177 --- Comment #6 from Nicola Pero 2011-05-24 21:43:47 UTC --- I applied the fix. Waiting for approval to apply it for the 4.6 branch as well so that it gets into 4.6.1. :-) Thanks

[Bug fortran/49149] Dependency autogeneration with `-M` rendered useless by requiring .mod files

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49149 kargl at gcc dot gnu.org changed: What|Removed |Added Severity|critical|normal --- Comment #1 from karg

[Bug libstdc++/49151] [C++0x][constexpr] chrono::duration has incorrect non-member operator semantics

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49151 Paolo Carlini changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at

[Bug rtl-optimization/49148] Certain expressions take an extremely long time for no apparent reason

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49148 --- Comment #5 from John Peyton 2011-05-24 21:26:49 UTC --- > Maybe you are getting subnormals which causes a huge performance decrease. It looks like that might indeed be the case. It didn't seem to happen with ICC though. Is it possible that o

[Bug gcov-profile/48845] [4.7 regression] All g++.dg/tree-prof and gcc.dg/{matrix, tree-prof} executions tests fail on Solaris 8/9

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48845 Eric Botcazou changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug rtl-optimization/49148] Certain expressions take an extremely long time for no apparent reason

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49148 John Peyton changed: What|Removed |Added Severity|normal |minor

[Bug libstdc++/49151] [C++0x][constexpr] chrono::duration has incorrect non-member operator semantics

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49151 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/49152] New: Unhelpful diagnostic for iterator dereference

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49152 Summary: Unhelpful diagnostic for iterator dereference Product: gcc Version: 4.7.0 Status: UNCONFIRMED Keywords: diagnostic Severity: enhancement Priority: P3 Compo

[Bug libstdc++/49151] New: [C++0x] chrono::duration has incorrect non-member operator semantics

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49151 Summary: [C++0x] chrono::duration has incorrect non-member operator semantics Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug c++/49042] [C++0x] wrong "protected" when using template and decltype

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49042 Jason Merrill changed: What|Removed |Added Status|NEW |ASSIGNED CC|

[Bug c++/49136] [C++0x][constexpr] Incorrect constexpr c'tor evaluation with bitfields

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49136 Jason Merrill changed: What|Removed |Added CC||jason at gcc dot gnu.org --- Comment #5 f

[Bug c++/48884] decltype's operand doesn't consider friend declaration

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48884 --- Comment #2 from Jason Merrill 2011-05-24 20:26:51 UTC --- Author: jason Date: Tue May 24 20:26:47 2011 New Revision: 174139 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174139 Log: PR c++/48884 * class.c (pushclass): Accept

[Bug c/49148] Certain expressions take an extremely long time for no apparent reason

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49148 --- Comment #4 from Andrew Pinski 2011-05-24 20:27:39 UTC --- Maybe you are getting subnormals which causes a huge performance decrease.

[Bug preprocessor/49150] New: Preprocessing fortran code with the `-M` flag to automatically resolve dependencies and produce makefile rules rendered useless by requiring .mod files be present

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49150 Summary: Preprocessing fortran code with the `-M` flag to automatically resolve dependencies and produce makefile rules rendered useless by requiring .mod files be present

[Bug c++/19351] operator new[] can return heap blocks which are too small

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19351 --- Comment #24 from Florian Weimer 2011-05-24 19:54:47 UTC --- (In reply to comment #23) > Florian, your patch seems to have gone unreviewed, could you ping it? Jason reviewed it and Ian, too (off-list). I haven't yet gotten around to incorpor

[Bug fortran/49149] New: Dependency autogeneration with `-M` rendered useless by requiring .mod files

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49149 Summary: Dependency autogeneration with `-M` rendered useless by requiring .mod files Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: critical Priority:

[Bug c/49148] Certain expressions take an extremely long time for no apparent reason

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49148 --- Comment #3 from John Peyton 2011-05-24 19:16:51 UTC --- Created attachment 24351 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24351 Finally, this is a preprocessed version of the minimal case.

[Bug middle-end/49143] make -Wsuggest-attribute less verbose

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49143 Manuel López-Ibáñez changed: What|Removed |Added CC||manu at gcc dot gnu.org Co

[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 John David Anglin changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug c/49148] Certain expressions take an extremely long time for no apparent reason

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49148 --- Comment #2 from John Peyton 2011-05-24 19:16:20 UTC --- Created attachment 24350 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24350 This is a minimal example of an expression that takes longer to evaluate than it should. Run the slight

[Bug debug/48354] internal compiler error: in splice_child_die, at dwarf2out.c:8064

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48354 --- Comment #7 from Jan Hubicka 2011-05-24 18:53:14 UTC --- > Honza, can you try this on mozilla? Can try, but only after returning from Bertinoro. All connections I found here filters VPN. Honza

[Bug c/49148] Certain expressions take an extremely long time for no apparent reason

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49148 John Peyton changed: What|Removed |Added Keywords||missed-optimization --- Comment #1 from Joh

[Bug c/49148] New: Certain expressions take an extremely long time for no apparent reason

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49148 Summary: Certain expressions take an extremely long time for no apparent reason Product: gcc Version: 4.4.3 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug rtl-optimization/42775] [4.4 regression] GCC fails to rebuild itself with STAGE1_CFLAGS=-O1

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42775 --- Comment #13 from John David Anglin 2011-05-24 18:47:17 UTC --- Author: danglin Date: Tue May 24 18:47:14 2011 New Revision: 174133 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174133 Log: Backport from mainline: 2010-09-20

[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 #23 from John David Anglin 2011-05-24 18:44:38 UTC --- Author: danglin Date: Tue May 24 18:44:35 2011 New Revision: 174132 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174132 Log: PR rtl-optimization/49007 Backport f

[Bug fortran/47720] problems with makefile dependency generation using -M

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47720 Zaak changed: What|Removed |Added CC||zbeekman at gmail dot com --- Comment #1 from Zaak

[Bug rtl-optimization/40086] [4.5 Regression]: cris-elf gfortran.dg/forall_1.f90 -O1 execution

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40086 --- Comment #21 from John David Anglin 2011-05-24 18:44:38 UTC --- Author: danglin Date: Tue May 24 18:44:35 2011 New Revision: 174132 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174132 Log: PR rtl-optimization/49007 Backport f

[Bug target/49133] [4.6/4.7 Regression] modification of aliased __m128d miscompiles

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49133 --- Comment #6 from uros at gcc dot gnu.org 2011-05-24 18:41:33 UTC --- Author: uros Date: Tue May 24 18:41:31 2011 New Revision: 174131 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174131 Log: PR target/49133 * config/i386/sse.md

[Bug middle-end/49147] New: graphite branch ICEs with -fgraphite-opencl-ignore-dep

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49147 Summary: graphite branch ICEs with -fgraphite-opencl-ignore-dep Product: gcc Version: lno Status: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end Assi

[Bug tree-optimization/46728] GCC does not generate fmadd for pow (x, 0.75)+y on powerpc

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46728 --- Comment #5 from William J. Schmidt 2011-05-24 18:06:04 UTC --- Above is first of a series of patches. It handles converting __builtin_powi to a sequence of multiplies in the cse_sincos gimple pass. More to come.

[Bug tree-optimization/46728] GCC does not generate fmadd for pow (x, 0.75)+y on powerpc

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46728 --- Comment #4 from William J. Schmidt 2011-05-24 18:02:27 UTC --- Author: wschmidt Date: Tue May 24 18:02:22 2011 New Revision: 174129 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174129 Log: 2011-05-24 Bill Schmidt PR tree-opt

[Bug target/3746] compilation of mips-tfile missing mips/a.out.h

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=3746 --- Comment #10 from Rainer Orth 2011-05-24 17:51:54 UTC --- Author: ro Date: Tue May 24 17:51:51 2011 New Revision: 174128 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174128 Log: PR target/3746 * config.gcc (alpha*-dec-osf5.1*)

[Bug lto/48437] [4.6/4.7 Regression] LTO crashes with block-local function declarations

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48437 H.J. Lu changed: What|Removed |Added Target Milestone|--- |4.6.1 Summary|LTO crashes with

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

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49128 H.J. Lu changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

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

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49128 --- Comment #6 from hjl at gcc dot gnu.org 2011-05-24 17:41:54 UTC --- Author: hjl Date: Tue May 24 17:41:51 2011 New Revision: 174127 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174127 Log: Always add -mno-XXX for -march=native. 2011

[Bug objc/48187] infinite errors with misplaced [ in @interface definition

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48187 --- Comment #2 from Nicola Pero 2011-05-24 17:45:59 UTC --- I have a patch ready to fix this -- http://gcc.gnu.org/ml/gcc-patches/2011-05/msg01735.html Thanks

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

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49128 --- Comment #5 from hjl at gcc dot gnu.org 2011-05-24 17:38:38 UTC --- Author: hjl Date: Tue May 24 17:38:34 2011 New Revision: 174126 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174126 Log: Always add -mno-XXX for -march=native. 2011

[Bug target/49146] segv from libgcc_s when raising an exception, or unwinding stack with backtrace

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49146 --- Comment #2 from Ariel Burton 2011-05-24 17:31:22 UTC --- f and f_ms_abi are identical with the exception that f_ms_abi is annoted with __attribute__((ms_abi)). This causes the compiler to emit code to save registers not otherwise saved. The

[Bug target/49146] New: segv from libgcc_s when raising an exception, or unwinding stack with backtrace

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49146 Summary: segv from libgcc_s when raising an exception, or unwinding stack with backtrace Product: gcc Version: 4.4.6 Status: UNCONFIRMED Severity: critical Priorit

[Bug tree-optimization/49144] [4.6/4.7 regression] miscompiled reverse_iterator?

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49144 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/49146] segv from libgcc_s when raising an exception, or unwinding stack with backtrace

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49146 --- Comment #1 from Ariel Burton 2011-05-24 17:18:45 UTC --- Created attachment 24347 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24347 preprocessed file for t_repro.c

[Bug c++/49136] [C++0x][constexpr] Incorrect constexpr c'tor evaluation with bitfields

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49136 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at

[Bug other/49144] New: [4.6/4.7 regression] miscompiled reverse_iterator?

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49144 Summary: [4.6/4.7 regression] miscompiled reverse_iterator? Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: other AssignedTo:

[Bug target/49145] New: ICE in simplify_const_unary_operation, at simplify-rtx.c:1322

ong --enable-target-optspace Thread model: posix gcc version 4.7.0 20110524 (experimental) [trunk revision 174114] (GCC) $ ./xgcc -B. ~/ice.i -O1 /home/ryan/ice.i: In function 'func3': /home/ryan/ice.i:30:1: internal compiler error: in simplify_const_unary_operation, at simplify-rtx.

[Bug rtl-optimization/48633] [4.7 regression] IRA causes ICE in compensate_edge

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48633 --- Comment #5 from Vladimir Makarov 2011-05-24 16:28:42 UTC --- Author: vmakarov Date: Tue May 24 16:28:38 2011 New Revision: 174124 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174124 Log: 2011-05-24 Vladimir Makarov PR rtl-op

[Bug target/48126] arm_output_sync_loop: misplaced memory barrier, missing clrex / dummy strex

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48126 --- Comment #4 from Michael K. Edwards 2011-05-24 16:38:41 UTC --- OK, that's a clear explanation of why the DMB is necessary in the case where both the compare and the store succeed (neither branch is taken; at a higher semantic level, a lock is

[Bug fortran/49138] Add /usr/include/fortran/{,gcc-} to the file/module search path

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49138 --- Comment #3 from joseph at codesourcery dot com 2011-05-24 16:19:25 UTC --- On Tue, 24 May 2011, burnus at gcc dot gnu.org wrote: > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49138 > > --- Comment #2 from Tobias Burnus 2011-05-24 > 14:54:0

[Bug rtl-optimization/48971] [4.7 regression] ICE with -msoft-float -O2

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48971 --- Comment #5 from Vladimir Makarov 2011-05-24 16:14:56 UTC --- Author: vmakarov Date: Tue May 24 16:14:51 2011 New Revision: 174123 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174123 Log: 2011-05-13 Vladimir Makarov PR rtl-op

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