[Bug c/50042] bootstrap step fails while compiling GCC 4.0.2 on AIX 6.1 TL-05 SP-2 using XLC 11.1.0.0 Compiler

2011-08-11 Thread murthys at us dot ibm.com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50042 Sri murthys at us dot ibm.com changed: What|Removed |Added Severity|normal |major

[Bug bootstrap/50042] bootstrap step fails while compiling GCC 4.0.2 on AIX 6.1 TL-05 SP-2 using XLC 11.1.0.0 Compiler

2011-08-11 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50042 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added Component|c |bootstrap

[Bug target/49687] [4.6 Regression][avr] Missed optimization for widening MUL

2011-08-11 Thread gjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49687 --- Comment #8 from Georg-Johann Lay gjl at gcc dot gnu.org 2011-08-11 07:50:42 UTC --- Author: gjl Date: Thu Aug 11 07:50:37 2011 New Revision: 177648 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=177648 Log: PR target/49687 *

[Bug middle-end/49801] df_live_verify_transfer_functions fails with to use of CC_REGNUM and checking enabled in rx backend

2011-08-11 Thread Paulo.Matos at csr dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49801 Paulo J. Matos Paulo.Matos at csr dot com changed: What|Removed |Added Severity|normal |major

[Bug lto/49992] lto-bootstrap reveals duplicate symbols on x86_64-apple-darwin11

2011-08-11 Thread iains at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49992 --- Comment #39 from Iain Sandoe iains at gcc dot gnu.org 2011-08-11 08:52:24 UTC --- (In reply to comment #37) This issue is not fixed. concur. Mike; there are two problems. a. the link line for gcc/gengtype (recently introduced) includes

[Bug bootstrap/50018] [4.7 regression] fixup_args_size_notes ICE breaks m68k-linux bootstrap

2011-08-11 Thread mikpe at it dot uu.se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50018 --- Comment #6 from Mikael Pettersson mikpe at it dot uu.se 2011-08-11 09:04:52 UTC --- The proposed patch in #c5 allows me to build a C-only cross to m68k-linux again. Thanks. It will take me several days to do a c,c++ native bootstrap +

[Bug c++/50043] New: [C++0x] Implement core/1123

2011-08-11 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50043 Bug #: 50043 Summary: [C++0x] Implement core/1123 Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: enhancement Priority: P3

[Bug bootstrap/49242] Bootstrap comparison failure

2011-08-11 Thread gerald at pfeifer dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49242 Gerald Pfeifer gerald at pfeifer dot com changed: What|Removed |Added Status|WAITING |NEW Last

[Bug bootstrap/50042] bootstrap step fails while compiling GCC 4.0.2 on AIX 6.1 TL-05 SP-2 using XLC 11.1.0.0 Compiler

2011-08-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50042 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug other/50041] Unreliable crash_signal leads to deadlock

2011-08-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50041 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug middle-end/28859] GCC calls malloc from within signal context

2011-08-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28859 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added CC||hjl.tools at

[Bug middle-end/50040] [4.5/4.6/4.7 Regression] missed warning: ‘x.y’ is used uninitialized in this function

2011-08-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50040 --- Comment #1 from Richard Guenther rguenth at gcc dot gnu.org 2011-08-11 10:04:06 UTC --- We should have never accepted the aggregate warning code in 4.4 and earlier in it's current awkward form that only works for testcases. It was removed.

[Bug tree-optimization/50039] Segfault in vect_operation_fits_smaller_type()

2011-08-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50039 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug middle-end/50040] [4.5/4.6/4.7 Regression] missed warning: ‘x.y’ is used uninitialized in this function

2011-08-11 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50040 --- Comment #2 from Jan Kratochvil jan.kratochvil at redhat dot com 2011-08-11 10:41:30 UTC --- I was searching for duplicates but I haven't found a close enough one without knowing GCC internals.

[Bug target/50038] redundant zero extensions

2011-08-11 Thread izamyatin at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50038 Igor Zamyatin izamyatin at gmail dot com changed: What|Removed |Added CC||izamyatin at

[Bug middle-end/50040] [4.5/4.6/4.7 Regression] missed warning: ‘x.y’ is used uninitialized in this function

2011-08-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50040 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED

[Bug middle-end/50040] [4.5/4.6/4.7 Regression] missed warning: ‘x.y’ is used uninitialized in this function

2011-08-11 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50040 --- Comment #4 from Jan Kratochvil jan.kratochvil at redhat dot com 2011-08-11 11:22:41 UTC --- Thanks for a fix, FYI this is a reduced real world problem. During backporting of [patch] Implement core file's PID for s390* and ppc*

[Bug rtl-optimization/50037] Unroll factor exceeds max trip count

2011-08-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50037 --- Comment #5 from Richard Guenther rguenth at gcc dot gnu.org 2011-08-11 11:21:34 UTC --- (In reply to comment #4) (In reply to comment #3) Using int foo (int n, int *addr) { int count, sum; for ( count = n 0x3; count = 0;

[Bug rtl-optimization/50037] Unroll factor exceeds max trip count

2011-08-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50037 --- Comment #6 from Richard Guenther rguenth at gcc dot gnu.org 2011-08-11 11:39:44 UTC --- It probably doesn't help that tree IVOPTs replaces the nice induction variable with a pointer one: # BLOCK 2 freq:900 # PRED: ENTRY [100.0%]

[Bug target/49987] [4.7 Regression] gcc.c-torture/compile/pr34856.c fails on powerpc-darwin9 from r176228

2011-08-11 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49987 rsand...@gcc.gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|NEW

[Bug rtl-optimization/50037] Unroll factor exceeds max trip count

2011-08-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50037 --- Comment #7 from Richard Guenther rguenth at gcc dot gnu.org 2011-08-11 12:12:56 UTC --- The following patch makes us handle the canonical testcase on the tree level, but not yet the original testcase (because of the * 2). We should really

[Bug target/49987] [4.7 Regression] gcc.c-torture/compile/pr34856.c fails on powerpc-darwin9 from r176228

2011-08-11 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49987 --- Comment #3 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 2011-08-11 12:13:02 UTC --- Created attachment 24975 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=24975 Proposed patch I think the PowerPC backend needs the same

[Bug target/49987] [4.7 Regression] gcc.c-torture/compile/pr34856.c fails on powerpc-darwin9 from r176228

2011-08-11 Thread iains at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49987 --- Comment #4 from Iain Sandoe iains at gcc dot gnu.org 2011-08-11 12:23:41 UTC --- (In reply to comment #3) Created attachment 24975 [details] Proposed patch I think the PowerPC backend needs the same fix as i386 and spu did for #34856.

[Bug tree-optimization/49911] SRA + DOM + VRP + -fstrict-enums incorrectly remove predicate

2011-08-11 Thread jamborm at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49911 --- Comment #13 from Martin Jambor jamborm at gcc dot gnu.org 2011-08-11 12:33:44 UTC --- (In reply to comment #6) Still SRA should probably not produce enum kind replacements but always integer kind ones. I see, what would be the best way

[Bug lto/49992] lto-bootstrap reveals duplicate symbols on x86_64-apple-darwin11

2011-08-11 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49992 --- Comment #40 from Jack Howarth howarth at nitro dot med.uc.edu 2011-08-11 12:47:02 UTC --- (In reply to comment #39) ... unless you can produce a patch (or identify a plan for such a patch) that would obviate the need for common symbols in

[Bug target/49781] [x32] Unnecessary lea in x32 mode

2011-08-11 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49781 --- Comment #46 from H.J. Lu hjl.tools at gmail dot com 2011-08-11 12:55:11 UTC --- (In reply to comment #45) (In reply to comment #44) Created attachment 24973 [details] Patch that recognizes addresses, zero-extended with AND, v2. (In

[Bug lto/49992] lto-bootstrap reveals duplicate symbols on x86_64-apple-darwin11

2011-08-11 Thread howarth at nitro dot med.uc.edu
... ../gcc-4.7-20110811/configure --prefix=/sw --prefix=/sw/lib/gcc4.7 --mandir=/sw/share/man --infodir=/sw/lib/gcc4.7/info --enable-languages=c,c++,fortran,objc,obj-c++,java --with-gmp=/sw --with-libiconv-prefix=/sw --with-ppl=/sw --with-cloog=/sw --with-mpc=/sw --with-system-zlib --x-includes

[Bug lto/49992] lto-bootstrap reveals duplicate symbols on x86_64-apple-darwin11

2011-08-11 Thread mikestump at comcast dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49992 --- Comment #42 from Mike Stump mikestump at comcast dot net 2011-08-11 13:26:18 UTC --- Ick. Oh well. Ok, how about outright removing for all darwin releases the -c setting? I think the only thing this could break was fortran. I have no clue

[Bug c++/50044] New: Attributes for explicit template instantiation are ignored after an implicit template instantiation occurred.

2011-08-11 Thread m...@convergent-it.at
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50044 Bug #: 50044 Summary: Attributes for explicit template instantiation are ignored after an implicit template instantiation occurred. Classification: Unclassified

[Bug tree-optimization/49911] SRA + DOM + VRP + -fstrict-enums incorrectly remove predicate

2011-08-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49911 --- Comment #14 from Richard Guenther rguenth at gcc dot gnu.org 2011-08-11 13:37:00 UTC --- (In reply to comment #13) (In reply to comment #6) Still SRA should probably not produce enum kind replacements but always integer kind ones.

[Bug c++/50044] Attributes for explicit template instantiation are ignored after an implicit template instantiation occurred.

2011-08-11 Thread m...@convergent-it.at
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50044 --- Comment #1 from Martin Lederhilger m...@convergent-it.at 2011-08-11 13:37:15 UTC --- Created attachment 24977 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=24977 A.cpp - goes into the DLL

[Bug c++/50044] Attributes for explicit template instantiation are ignored after an implicit template instantiation occurred.

2011-08-11 Thread m...@convergent-it.at
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50044 --- Comment #2 from Martin Lederhilger m...@convergent-it.at 2011-08-11 13:38:02 UTC --- Created attachment 24978 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=24978 A.h - Header which is used by the DLL and the application

[Bug c++/50044] Attributes for explicit template instantiation are ignored after an implicit template instantiation occurred.

2011-08-11 Thread m...@convergent-it.at
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50044 --- Comment #3 from Martin Lederhilger m...@convergent-it.at 2011-08-11 13:38:47 UTC --- Created attachment 24979 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=24979 A_imp.h - Implementation of the template. This file is included in A.cpp

[Bug c++/50044] Attributes for explicit template instantiation are ignored after an implicit template instantiation occurred.

2011-08-11 Thread m...@convergent-it.at
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50044 --- Comment #4 from Martin Lederhilger m...@convergent-it.at 2011-08-11 13:39:31 UTC --- Created attachment 24980 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=24980 Interface.h - defines macros for the dllexport/import attributes

[Bug c++/50044] Attributes for explicit template instantiation are ignored after an implicit template instantiation occurred.

2011-08-11 Thread m...@convergent-it.at
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50044 --- Comment #5 from Martin Lederhilger m...@convergent-it.at 2011-08-11 13:40:07 UTC --- Created attachment 24981 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=24981 main.cpp - the application

[Bug c++/50044] Attributes for explicit template instantiation are ignored after an implicit template instantiation occurred.

2011-08-11 Thread m...@convergent-it.at
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50044 --- Comment #6 from Martin Lederhilger m...@convergent-it.at 2011-08-11 13:40:40 UTC --- Created attachment 24982 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=24982 Makefile to build the DLL and the application.

[Bug tree-optimization/49911] SRA + DOM + VRP + -fstrict-enums incorrectly remove predicate

2011-08-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49911 --- Comment #15 from Richard Guenther rguenth at gcc dot gnu.org 2011-08-11 13:41:24 UTC --- (In reply to comment #11) So, Eric - are you still objecting to make VRP and the middle-end aligned by ignoring TYPE_MIN/MAX_VALUE in VRP? Just to

[Bug middle-end/47653] [4.6/4.7 Regression] gcc.c-torture/execute/930614-2.c FAILs with -fstack-check=generic -fgraphite-identity

2011-08-11 Thread matz at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47653 Michael Matz matz at gcc dot gnu.org changed: What|Removed |Added Status|REOPENED|RESOLVED

[Bug target/49992] lto-bootstrap reveals duplicate symbols on x86_64-apple-darwin11

2011-08-11 Thread iains at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49992 Iain Sandoe iains at gcc dot gnu.org changed: What|Removed |Added Component|lto |target --- Comment

[Bug bootstrap/50042] bootstrap step fails while compiling GCC 4.0.2 on AIX 6.1 TL-05 SP-2 using XLC 11.1.0.0 Compiler

2011-08-11 Thread murthys at us dot ibm.com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50042 --- Comment #4 from Sri murthys at us dot ibm.com 2011-08-11 14:07:15 UTC --- Hi Andrew and Richard: Thank you for the response. I will trying building GCC 4.4.6 under the same environment and see if things go smooth.

[Bug middle-end/50040] [4.5/4.6/4.7 Regression] missed warning: ‘x.y’ is used uninitialized in this function

2011-08-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50040 --- Comment #5 from Richard Guenther rguenth at gcc dot gnu.org 2011-08-11 14:28:39 UTC --- Author: rguenth Date: Thu Aug 11 14:28:36 2011 New Revision: 177667 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=177667 Log: 2011-08-11 Richard

[Bug middle-end/50040] [4.5/4.6 Regression] missed warning: ‘x.y’ is used uninitialized in this function

2011-08-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50040 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Known to work||4.7.0

[Bug target/49992] lto-bootstrap reveals duplicate symbols on x86_64-apple-darwin11

2011-08-11 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49992 --- Comment #44 from Jack Howarth howarth at nitro dot med.uc.edu 2011-08-11 14:28:31 UTC --- (In reply to comment #42) Ick. Oh well. Ok, how about outright removing for all darwin releases the -c setting? I think the only thing this could

[Bug bootstrap/50018] [4.7 regression] fixup_args_size_notes ICE breaks m68k-linux bootstrap

2011-08-11 Thread rth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50018 --- Comment #7 from Richard Henderson rth at gcc dot gnu.org 2011-08-11 15:09:35 UTC --- Author: rth Date: Thu Aug 11 15:09:30 2011 New Revision: 177669 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=177669 Log: PR bootstrap/50018 *

[Bug bootstrap/49740] [4.7 Regression] powerpc native bootstrap with -O3 produces Bootstrap comparison failure!

2011-08-11 Thread dougmencken at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49740 --- Comment #3 from Douglas Mencken dougmencken at gmail dot com 2011-08-11 15:21:40 UTC --- As for snapshot gcc-v4.7-20110806, I got ../../gcc-v4.7-20110806.sourcedir/gcc/haifa-sched.c:5971:1: internal compiler error: in check_cfg, at

[Bug java/50045] New: [4.7 regression] ICE in gcc/java/lang.c:427 with -ftree-dump-all

2011-08-11 Thread jojelino at gmail dot com
-languages=c,c++,java,lto --no-create --no-recursion Thread model: win32 gcc version 4.7.0 20110811 (experimental) (GCC) COLLECT_GCC_OPTIONS='-g' '-fdump-tree-all' '-v' '-fbootclasspath=.;C/:\Program Files\java\jdk1.7.0\jre\lib\ext\QTJava.zip;E/:\IBM\SQLLIB\java\db2java.zip;E/:\IBM\SQLLIB\java

[Bug target/49992] lto-bootstrap reveals duplicate symbols on x86_64-apple-darwin11

2011-08-11 Thread mikestump at comcast dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49992 --- Comment #45 from Mike Stump mikestump at comcast dot net 2011-08-11 16:32:50 UTC --- On Aug 11, 2011, at 6:48 AM, iains at gcc dot gnu.org wrote: It's on my TODO to bootstrap a version of ADA - I guess that means doing a canadian from linux

[Bug fortran/50046] New: Hexidecimal Constants

2011-08-11 Thread James.W.Burgess at aero dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50046 Bug #: 50046 Summary: Hexidecimal Constants Classification: Unclassified Product: gcc Version: 4.3.4 Status: UNCONFIRMED Severity: minor Priority: P3

[Bug target/49992] lto-bootstrap reveals duplicate symbols on x86_64-apple-darwin11

2011-08-11 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49992 --- Comment #46 from Jack Howarth howarth at nitro dot med.uc.edu 2011-08-11 17:19:14 UTC --- (In reply to comment #45) Jack or the Ada folks might have a pointer. google turns up http://aadl.enst.fr/ocarina/releases/, if you have ppc or

[Bug fortran/50046] Hexidecimal Constants

2011-08-11 Thread kargl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50046 kargl at gcc dot gnu.org changed: What|Removed |Added CC||kargl at gcc dot gnu.org ---

[Bug c++/49813] [C++0x] sinh vs asinh vs constexpr

2011-08-11 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49813 --- Comment #57 from Paolo Carlini paolo.carlini at oracle dot com 2011-08-11 17:33:01 UTC --- Any objections to adding to the Wiki a list of the intrinsics not yet folded by the middle-end as an open project? Or we do already have such a list

[Bug target/49903] [avr] Redundant comparisons in binary-search switch/case expansion

2011-08-11 Thread gjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49903 Georg-Johann Lay gjl at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last

[Bug target/49903] [avr] Redundant comparisons in binary-search switch/case expansion

2011-08-11 Thread gjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49903 Georg-Johann Lay gjl at gcc dot gnu.org changed: What|Removed |Added Keywords||patch Target

[Bug bootstrap/50047] New: [4.7 Regression] Revision 177670 failed to bootstrap

2011-08-11 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50047 Bug #: 50047 Summary: [4.7 Regression] Revision 177670 failed to bootstrap Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal

[Bug c++/47346] access control for nested type is ignored in class template

2011-08-11 Thread dodji at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47346 --- Comment #2 from Dodji Seketeli dodji at gcc dot gnu.org 2011-08-11 18:41:53 UTC --- Another variation of the same theme is: class C { struct Private { }; }; templatetypename T struct exploit3 { templateclass U = C::Private

[Bug c++/47346] access control for nested type is ignored in class template

2011-08-11 Thread dodji at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47346 --- Comment #3 from Dodji Seketeli dodji at gcc dot gnu.org 2011-08-11 18:52:54 UTC --- Created attachment 24985 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=24985 Work in progress patch I am currently testing this patch. The problem I

[Bug ada/50048] New: cc1: note: obsolete option -I- used, please use -iquote instead during bootstrap

2011-08-11 Thread ludo...@ludovic-brenta.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50048 Bug #: 50048 Summary: cc1: note: obsolete option -I- used, please use -iquote instead during bootstrap Classification: Unclassified Product: gcc Version: 4.6.1

[Bug bootstrap/50049] New: bootstrap fails if libcloog in unusual spot, even with --with-cloog= set

2011-08-11 Thread rbrt.somerville at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50049 Bug #: 50049 Summary: bootstrap fails if libcloog in unusual spot, even with --with-cloog= set Classification: Unclassified Product: gcc Version: 4.6.1 Status:

[Bug bootstrap/50049] bootstrap fails if libcloog in unusual spot, even with --with-cloog= set

2011-08-11 Thread rbrt.somerville at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50049 --- Comment #1 from robert somerville rbrt.somerville at gmail dot com 2011-08-11 19:25:31 UTC --- Created attachment 24986 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=24986 sorry, lost attachment first time config.log

[Bug bootstrap/50049] bootstrap fails if libcloog in unusual spot, even with --with-cloog= set

2011-08-11 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50049 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug bootstrap/50049] bootstrap fails if libcloog in unusual spot, even with --with-cloog= set

2011-08-11 Thread rbrt.somerville at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50049 --- Comment #3 from robert somerville rbrt.somerville at gmail dot com 2011-08-11 19:29:48 UTC --- (In reply to comment #2) i seem to have to have LD_LIBRARY_PATH set to point to libcloog library That is a standard non issue really as you are

[Bug bootstrap/50049] bootstrap fails if libcloog in unusual spot, even with --with-cloog= set

2011-08-11 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50049 --- Comment #4 from Andrew Pinski pinskia at gcc dot gnu.org 2011-08-11 19:39:04 UTC --- (In reply to comment #3) In both cases --with-cloog configure option should be used if CLooG is not installed in your default library search path. That

[Bug bootstrap/50049] bootstrap fails if libcloog in unusual spot, even with --with-cloog= set

2011-08-11 Thread rbrt.somerville at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50049 --- Comment #5 from robert somerville rbrt.somerville at gmail dot com 2011-08-11 19:42:37 UTC --- i have a static cloog library in there .. is there a compiler/configure option i was supposed to use ??? On Thu, Aug 11, 2011 at 1:39 PM, pinskia

[Bug bootstrap/50049] bootstrap fails if libcloog in unusual spot, even with --with-cloog= set

2011-08-11 Thread rbrt.somerville at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50049 --- Comment #6 from robert somerville rbrt.somerville at gmail dot com 2011-08-11 19:56:06 UTC --- i believe that the build should use the static libcloog that exists, after all the build has no problems with MPC,MPFR,GMP, and PPL needing an

[Bug bootstrap/50049] bootstrap fails if libcloog in unusual spot, even with --with-cloog= set

2011-08-11 Thread rbrt.somerville at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50049 --- Comment #7 from robert somerville rbrt.somerville at gmail dot com 2011-08-11 19:57:18 UTC --- i believe that the build should use the static libcloog that exists, after all the build has no problems with MPC,MPFR,GMP, and PPL needing an

[Bug fortran/50046] Hexadecimal Constants

2011-08-11 Thread mikael at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50046 Mikael Morin mikael at gcc dot gnu.org changed: What|Removed |Added CC||mikael at gcc dot

[Bug target/49781] [x32] Unnecessary lea in x32 mode

2011-08-11 Thread uros at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49781 --- Comment #47 from uros at gcc dot gnu.org 2011-08-11 20:03:34 UTC --- Author: uros Date: Thu Aug 11 20:03:29 2011 New Revision: 177683 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=177683 Log: PR target/49781 *

[Bug target/49987] [4.7 Regression] gcc.c-torture/compile/pr34856.c fails on powerpc-darwin9 from r176228

2011-08-11 Thread iains at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49987 --- Comment #5 from Iain Sandoe iains at gcc dot gnu.org 2011-08-11 20:07:00 UTC --- (In reply to comment #4) (In reply to comment #3) Created attachment 24975 [details] Proposed patch I think the PowerPC backend needs the same fix as

[Bug fortran/50046] Hexadecimal Constants

2011-08-11 Thread sgk at troutmask dot apl.washington.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50046 --- Comment #3 from Steve Kargl sgk at troutmask dot apl.washington.edu 2011-08-11 20:18:29 UTC --- On Thu, Aug 11, 2011 at 07:57:39PM +, mikael at gcc dot gnu.org wrote: (In reply to comment #0) ''X had be changed to -65536 to

[Bug target/49987] [4.7 Regression] gcc.c-torture/compile/pr34856.c fails on powerpc-darwin9 from r176228

2011-08-11 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49987 rsand...@gcc.gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Attachment #24975|0 |1

[Bug target/49987] [4.7 Regression] gcc.c-torture/compile/pr34856.c fails on powerpc-darwin9 from r176228

2011-08-11 Thread iains at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49987 --- Comment #7 from Iain Sandoe iains at gcc dot gnu.org 2011-08-11 20:59:51 UTC --- (In reply to comment #6) Created attachment 24987 [details] Revised patch Sorry, seems there are two copies of the logic. Please try this instead. yes,

[Bug target/49687] [4.6 Regression][avr] Missed optimization for widening MUL

2011-08-11 Thread gjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49687 Georg-Johann Lay gjl at gcc dot gnu.org changed: What|Removed |Added CC||hennebry at web

[Bug target/39250] unsigned char times 64U produces long slow loop

2011-08-11 Thread gjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39250 Georg-Johann Lay gjl at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

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

2011-08-11 Thread sigurdkn at gmail dot com
program triggers an internal compiler bug in all versions of gfortran I have encountered. That includes GNU Fortran (GCC) 4.7.0 20110811 (experimental) - linux 2.6.32-33 - ubuntu GNU Fortran (GCC) 4.7.0 20110713 (experimental) - linux 2.6.18-238 - red hat 5 GNU Fortran (GCC) 4.6.0 - linux 2.6.32-33

[Bug libffi/50051] New: MIPS libffi does not compile for mips64octeon-linux-gnu

2011-08-11 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50051 Bug #: 50051 Summary: MIPS libffi does not compile for mips64octeon-linux-gnu Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED

[Bug libffi/50051] MIPS libffi does not compile for mips64octeon-linux-gnu

2011-08-11 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50051 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added Keywords||build

[Bug libffi/50051] MIPS libffi does not compile for mips64octeon-linux-gnu

2011-08-11 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50051 --- Comment #2 from Andrew Pinski pinskia at gcc dot gnu.org 2011-08-11 22:59:28 UTC --- Simple fix which works for me: Index: src/mips/n32.S === --- src/mips/n32.S(revision

[Bug target/49992] lto-bootstrap reveals duplicate symbols on x86_64-apple-darwin11

2011-08-11 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49992 --- Comment #47 from Jack Howarth howarth at nitro dot med.uc.edu 2011-08-11 23:06:45 UTC --- (In reply to comment #43) Changing the topic to target - although there's a latent issue with the two diagnostic implemenations, (and I will post

[Bug tree-optimization/50052] New: [4.6 Regression] FAIL: gcc.dg/ipa/ipa-sra-2.c scan-tree-dump eipa_sra

2011-08-11 Thread danglin at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50052 Bug #: 50052 Summary: [4.6 Regression] FAIL: gcc.dg/ipa/ipa-sra-2.c scan-tree-dump eipa_sra Classification: Unclassified Product: gcc Version: 4.6.2 Status:

[Bug bootstrap/50018] [4.7 regression] fixup_args_size_notes ICE breaks m68k-linux bootstrap

2011-08-11 Thread rth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50018 Richard Henderson rth at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug rtl-optimization/49994] [4.7 Regression] ICE: in maybe_record_trace_start, at dwarf2cfi.c:2234 with -fsched2-use-superblocks

2011-08-11 Thread rth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49994 --- Comment #5 from Richard Henderson rth at gcc dot gnu.org 2011-08-11 23:54:57 UTC --- Tricky stuff, this. The ICE is, for the most part, valid. The transformation that is being done in -fsched2-use-superblocks is invalid, from the point of

[Bug bootstrap/50010] i386-unknown-freebsd bootstrap comparison failure

2011-08-11 Thread nenad at intrepid dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50010 Nenad Vukicevic nenad at intrepid dot com changed: What|Removed |Added CC||nenad at

[Bug target/49992] lto-bootstrap reveals duplicate symbols on x86_64-apple-darwin11

2011-08-11 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49992 --- Comment #48 from Jack Howarth howarth at nitro dot med.uc.edu 2011-08-12 00:51:20 UTC --- Patch posted at http://gcc.gnu.org/ml/gcc-patches/2011-08/msg01083.html.

[Bug tree-optimization/50052] [4.6 Regression] FAIL: gcc.dg/ipa/ipa-sra-2.c scan-tree-dump eipa_sra

2011-08-11 Thread danglin at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50052 --- Comment #1 from John David Anglin danglin at gcc dot gnu.org 2011-08-12 01:02:11 UTC --- Same fail on trunk.

[Bug c++/50034] [4.7 regression] Overload selection failure within class template

2011-08-11 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50034 Jason Merrill jason at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED