[Bug bootstrap/49986] Compilation of cross GCC (Linux -> AIX) fails

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49986 --- Comment #2 from Andrew Pinski 2012-01-01 08:41:43 UTC --- >reference to `.__emutls_get_address' This means libgcc's emultls.o is not being linked in for some reason.

[Bug rtl-optimization/50588] gcc produce incorrect inlined code with -march=athlon -O2

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50588 Eric Botcazou changed: What|Removed |Added CC||ebotcazou at gcc dot |

[Bug tree-optimization/51704] [4.7 Regression] ICE: vector VEC(vec_void_p,base) index domain error, in vinfo_for_stmt at tree-vectorizer.h:620 with -O3 -fno-tree-copy-prop -fno-tree-fre

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51704 Ira Rosen changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at gcc

[Bug c++/51722] Options "-g3" or "-ggdb3" or "-g3 -gdwarf-2" and other "-g..level3" - internal compiler error

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51722 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug middle-end/50643] Suppress cc1: warnings being treated as errors

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50643 --- Comment #2 from Jon Grant 2012-01-01 11:58:05 UTC --- differentiation between: * error * promoted-to-error No visibility for the user as they appear the same in the output. Is the differentiation needed?

[Bug rtl-optimization/51069] [4.7 Regression] ICE in verify_loop_structure, at cfgloop.c:1559

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51069 --- Comment #7 from Jan Hubicka 2012-01-01 12:07:42 UTC --- Author: hubicka Date: Sun Jan 1 12:07:34 2012 New Revision: 182767 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=182767 Log: PR rtl-optimization/51069 * cfgloopmanip.c

[Bug c++/51723] [C++0x] delegating constructor ICE

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51723 --- Comment #2 from andyg1001 at hotmail dot co.uk 2012-01-01 13:05:50 UTC --- I have double-checked and, yes, it does work in the latest revision from trunk - sorry, I ought to have checked that first.

[Bug c++/51723] [C++0x] delegating constructor ICE

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51723 Paolo Carlini changed: What|Removed |Added Status|WAITING |NEW --- Comment #3 from Paolo Carlini 20

[Bug c++/51723] [C++0x] delegating constructor ICE

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51723 --- Comment #4 from paolo at gcc dot gnu.org 2012-01-01 13:31:51 UTC --- Author: paolo Date: Sun Jan 1 13:31:48 2012 New Revision: 182768 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=182768 Log: 2012-01-01 Paolo Carlini PR c++/

[Bug c++/51723] [C++0x] delegating constructor ICE

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51723 Paolo Carlini changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug c++/51556] Bizarre member template access control errors

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51556 --- Comment #6 from Paolo Carlini 2012-01-01 13:40:08 UTC --- If we can figure out a small testcase we can add it and close the issue as fixed for 4.7.0.

[Bug c++/51543] terrible diagnostic for wrong type when expected class or namespace

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51543 --- Comment #1 from Paolo Carlini 2012-01-01 13:43:08 UTC --- cpp0x/parse1.C seems related

[Bug c++/51543] terrible diagnostic for wrong type when expected class or namespace

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51543 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug tree-optimization/51704] [4.7 Regression] ICE: vector VEC(vec_void_p,base) index domain error, in vinfo_for_stmt at tree-vectorizer.h:620 with -O3 -fno-tree-copy-prop -fno-tree-fre

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51704 --- Comment #3 from irar at gcc dot gnu.org 2012-01-01 13:52:21 UTC --- Author: irar Date: Sun Jan 1 13:52:13 2012 New Revision: 182769 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=182769 Log: PR tree-optimization/51704

[Bug c++/51633] [c++0x] [4.6/4.7 Regression] ICE with invalid constexpr constructor

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51633 --- Comment #3 from Paolo Carlini 2012-01-01 13:54:44 UTC --- Bah...

[Bug rtl-optimization/51069] [4.7 Regression] ICE in verify_loop_structure, at cfgloop.c:1559

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51069 Jan Hubicka changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug c++/51723] [C++0x] delegating constructor ICE

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51723 --- Comment #6 from andyg1001 at hotmail dot co.uk 2012-01-01 15:25:50 UTC --- As a suggestion, the test case added in commit http://gcc.gnu.org/viewcvs?view=revision&revision=182768 should have the additional two lines: constexpr B b1 = A<10, 20,

[Bug target/49826] [4.7 Regression] Symbols are not decorated with attribute stdcall and -mrtd

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49826 --- Comment #4 from Dmitry Gorbachev 2012-01-01 15:33:59 UTC --- (In reply to comment #3) The linker does not work very well with undecorated stdcall-s. For example: . But if that bug will be fixed, then this one c

[Bug c++/51724] New: no matching function for call; confused by earlier errors, bailing out

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51724 Bug #: 51724 Summary: no matching function for call; confused by earlier errors, bailing out Classification: Unclassified Product: gcc Version: 4.6.2 Status: UNCONFIR

[Bug fortran/51502] [4.6/4.7 Regression] Potentially wrong code generation due to wrong implict_pure check

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51502 --- Comment #4 from Thomas Koenig 2012-01-01 16:12:50 UTC --- Author: tkoenig Date: Sun Jan 1 16:12:39 2012 New Revision: 182770 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=182770 Log: 2012-01-01 Thomas König Backport from tru

[Bug fortran/51502] [4.6/4.7 Regression] Potentially wrong code generation due to wrong implict_pure check

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51502 Thomas Koenig changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug fortran/51502] [4.6/4.7 Regression] Potentially wrong code generation due to wrong implict_pure check

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51502 --- Comment #6 from Thomas Koenig 2012-01-01 16:27:53 UTC --- Author: tkoenig Date: Sun Jan 1 16:27:45 2012 New Revision: 182771 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=182771 Log: 2012-01-01 Thomas König Backport from tru

[Bug fortran/49693] Spurious "unused-variable" warnings for COMMON block module variables.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49693 Thomas Koenig changed: What|Removed |Added CC||tkoenig at gcc dot gnu.org --- Comment #3

[Bug bootstrap/51725] New: [4.7 regression] segfault in stage 3 when compiling gcc/opts.c for sparc64-linux

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51725 Bug #: 51725 Summary: [4.7 regression] segfault in stage 3 when compiling gcc/opts.c for sparc64-linux Classification: Unclassified Product: gcc Version: 4.7.0 Status

[Bug bootstrap/51725] [4.7 regression] segfault in stage 3 when compiling gcc/opts.c for sparc64-linux

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51725 --- Comment #1 from Mikael Pettersson 2012-01-01 17:06:36 UTC --- Apparently only occurs with options '-g -O2'. I don't get the ICE if I drop -g or select any other -O level.

[Bug bootstrap/51725] [4.7 regression] segfault in stage 3 when compiling gcc/opts.c for sparc64-linux

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51725 Mikael Pettersson changed: What|Removed |Added CC||aoliva at gcc dot gnu.org --- Comment

[Bug c++/51723] [C++0x] delegating constructor ICE

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51723 --- Comment #7 from Paolo Carlini 2012-01-01 18:30:08 UTC --- Oops, you are right, will do.

[Bug c++/51724] no matching function for call; confused by earlier errors, bailing out

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51724 --- Comment #1 from Paolo Carlini 2012-01-01 18:32:37 UTC --- Mainline seems fine, just rejects it.

[Bug target/51726] New: LTO and attribute 'selectany'

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51726 Bug #: 51726 Summary: LTO and attribute 'selectany' Classification: Unclassified Product: gcc Version: 4.6.3 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug c++/16603] Incorrect enumerator type before enumeration's closing brace

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16603 Paolo Carlini changed: What|Removed |Added Status|NEW |ASSIGNED CC|gcc-bugs at g

[Bug c++/51379] [C++0x] [DR 799] reinterpret_cast is not particularly useful

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51379 --- Comment #6 from paolo at gcc dot gnu.org 2012-01-01 20:21:39 UTC --- Author: paolo Date: Sun Jan 1 20:21:36 2012 New Revision: 182775 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=182775 Log: /cp 2012-01-01 Paolo Carlini PR

[Bug c++/51379] [C++0x] [DR 799] reinterpret_cast is not particularly useful

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51379 Paolo Carlini changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug bootstrap/51725] [4.7 regression] segfault in stage 3 when compiling gcc/opts.c for sparc64-linux

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51725 Andreas Schwab changed: What|Removed |Added Target|sparc64-linux |sparc64-linux, ia64-*-linux

[Bug c++/51370] [4.6/4.7 Regression] ICE with invalid template parameter

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51370 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/51223] [4.5/4.6/4.7 Regression] ICE with invalid function parameter

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51223 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/16603] Incorrect enumerator type before enumeration's closing brace

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16603 --- Comment #5 from paolo at gcc dot gnu.org 2012-01-01 22:33:35 UTC --- Author: paolo Date: Sun Jan 1 22:33:31 2012 New Revision: 182776 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=182776 Log: /cp 2012-01-01 Paolo Carlini PR

[Bug c++/16603] Incorrect enumerator type before enumeration's closing brace

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16603 Paolo Carlini changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c++/18986] GCC Manual does not specify standard for C++

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18986 Paolo Carlini changed: What|Removed |Added Status|NEW |RESOLVED CC|gcc-bugs at g

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

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=2316 Marc Glisse changed: What|Removed |Added Attachment #25181|0 |1 is obsolete|

[Bug fortran/51727] New: Changing module files

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51727 Bug #: 51727 Summary: Changing module files Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Compon

[Bug c++/20140] template function complains about "char-array initialized from wide string"

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20140 Paolo Carlini changed: What|Removed |Added Status|NEW |ASSIGNED CC|gcc-bugs at g

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

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=2316 --- Comment #36 from Jonathan Wakely 2012-01-02 01:04:14 UTC --- The library should overload qsort, then the libitm/clone.cc change wouldn't be needed

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

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=2316 --- Comment #37 from Andrew Pinski 2012-01-02 02:30:17 UTC --- I think the change to tree.c should not be done as it is middle-end code. That should be in the C++ front-end specific code instead. That is the middle-end should not care about the

[Bug tree-optimization/38884] missed FRE with __real and __imag

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38884 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |4.7.0

[Bug lto/50679] [meta-bug] Linux kernel LTO tracking bug

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50679 Andrew Pinski changed: What|Removed |Added Keywords||meta-bug Status|UNCONFIRMED

[Bug lto/50616] lto1.exe: internal compiler error: invalid resolution in the resolution file

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50616 Andrew Pinski changed: What|Removed |Added Severity|critical|normal

[Bug c/39375] asm with a "=X" output overwrites the output

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39375 --- Comment #6 from Andrew Pinski 2012-01-02 04:16:52 UTC --- __asm__ ("xxx" : "+X" (sum)); Is most likely what you want to use. This says the sum might be clobbered but it might not be as the same value is used if it was not.

[Bug middle-end/39456] Functions/variables of a file in different named sections

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39456 --- Comment #3 from Andrew Pinski 2012-01-02 04:25:03 UTC --- What about doing something like: #define function_def(base_section, funname, RET, ARGS) __attribute__((__section__(base_section ##funname))) RET funname ARGS #define basesect "sect1_"

[Bug c++/51666] NSDMI parse fails for template'd intializer

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51666 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug regression/51728] New: [4.7 Regression]: libstdc++ 25_algorithms/count_if/1.cc, 25_algorithms/partition_point/1.cc, 25_algorithms/search/1.cc SEGV ICE

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51728 Bug #: 51728 Summary: [4.7 Regression]: libstdc++ 25_algorithms/count_if/1.cc, 25_algorithms/partition_point/1.cc, 25_algorithms/search/1.cc SEGV ICE Classifica

[Bug c++/51675] [C++11][4.7 Regression] Cannot create constexpr unions

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51675 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug tree-optimization/51704] [4.7 Regression] ICE: vector VEC(vec_void_p,base) index domain error, in vinfo_for_stmt at tree-vectorizer.h:620 with -O3 -fno-tree-copy-prop -fno-tree-fre

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51704 Ira Rosen changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug target/50494] gcc.dg/vect/vect-reduc-2char.c fails spuriously on ppc with -flto

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50494 Ira Rosen changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|