[Bug c++/45976] New: optional template keyword is not accepted by g++

2010-10-11 Thread mschulze at ivs dot cs.ovgu.de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45976 Summary: optional template keyword is not accepted by g++ Product: gcc Version: 4.5.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: una

[Bug c++/45975] New: template keyword is not allowed, however, accepted by g++

2010-10-11 Thread mschulze at ivs dot cs.ovgu.de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45975 Summary: template keyword is not allowed, however, accepted by g++ Product: gcc Version: 4.5.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component

[Bug testsuite/45974] [4.6 Regression] make check RUNTESTFLAGS="--target_board 'unix{-m32,}'" doesn't check -m32

2010-10-11 Thread rwild at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45974 Ralf Wildenhues changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug testsuite/45974] [4.6 Regression] make check RUNTESTFLAGS="--target_board 'unix{-m32,}'" doesn't check -m32

2010-10-11 Thread rwild at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45974 --- Comment #3 from Ralf Wildenhues 2010-10-12 05:03:56 UTC --- Author: rwild Date: Tue Oct 12 05:03:52 2010 New Revision: 165350 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=165350 Log: Fix PR testsuite/45974 by reverting r165323 for n

[Bug middle-end/45962] [4.6 Regression]: many c/c++ failures on cris-elf, in r165236:165242

2010-10-11 Thread hp at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45962 --- Comment #5 from Hans-Peter Nilsson 2010-10-12 02:31:08 UTC --- (In reply to comment #4) > Fixed. Not really until it's committed. Pending approval? Or a missing git2svn push?

[Bug testsuite/45974] [4.6 Regression] make check RUNTESTFLAGS="--target_board 'unix{-m32,}'" doesn't check -m32

2010-10-11 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45974 H.J. Lu changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug tree-optimization/45971] [4.6 Regression] ice in vect_update_ivs_after_vectorizer

2010-10-11 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45971 H.J. Lu changed: What|Removed |Added CC|hjl.tools at gmail dot com, |spop at gcc dot gnu.org |ktie

[Bug testsuite/45974] make check RUNTESTFLAGS="--target_board 'unix{-m32,}'" doesn't check -m32

2010-10-11 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45974 Jack Howarth changed: What|Removed |Added CC||howarth at nitro dot |

[Bug testsuite/45974] New: make check RUNTESTFLAGS="--target_board 'unix{-m32,}'" doesn't check -m32

2010-10-11 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45974 Summary: make check RUNTESTFLAGS="--target_board 'unix{-m32,}'" doesn't check -m32 Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug tree-optimization/45971] [4.6 Regression] ice in vect_update_ivs_after_vectorizer

2010-10-11 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45971 H.J. Lu changed: What|Removed |Added CC||hjl.tools at gmail dot com --- Comment #3 from

[Bug tree-optimization/45972] [4.6 Regression] tree check fail in use_pred_not_overlap_with_undef_path_pred

2010-10-11 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45972 H.J. Lu changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug tree-optimization/45971] [4.6 Regression] ice in vect_update_ivs_after_vectorizer

2010-10-11 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45971 --- Comment #2 from Andrew Pinski 2010-10-11 23:17:20 UTC --- (In reply to comment #1) > It is caused by revision 159912: > > http://gcc.gnu.org/ml/gcc-cvs/2010-05/msg00969.html This does not make sense as this is fixing an ICE which would have

[Bug libstdc++/43554] profile-mode version of forward_list missing

2010-10-11 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43554 --- Comment #10 from Paolo Carlini 2010-10-11 23:15:01 UTC --- Silvius -- due to the recent changes to the normal-mode forward_list to enable the debug-mode version (essentially the use of a nested namespace), now simply including as part of a

[Bug tree-optimization/45971] [4.6 Regression] ice in vect_update_ivs_after_vectorizer

2010-10-11 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45971 H.J. Lu changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug middle-end/45962] [4.6 Regression]: many c/c++ failures on cris-elf, in r165236:165242

2010-10-11 Thread rth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45962 Richard Henderson changed: What|Removed |Added Status|NEW |RESOLVED Component|rtl-optim

[Bug debug/45973] NRVO gives incorrect location

2010-10-11 Thread tromey at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45973 Tom Tromey changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug c++/44731] [4.5 Regression] Return value optimization produces inaccurate debug info

2010-10-11 Thread tromey at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44731 Tom Tromey changed: What|Removed |Added CC||tromey at gcc dot gnu.org --- Comment #2 fro

[Bug rtl-optimization/45912] [4.6 regression] Patch for PR tree-optimization/44972 caused 2500+ FAILs on Solaris 2/SPARC

2010-10-11 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45912 Eric Botcazou changed: What|Removed |Added Component|tree-optimization |rtl-optimization --- Comment #3 from Eric

[Bug debug/45973] NRVO gives incorrect location

2010-10-11 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45973 --- Comment #1 from Andrew Pinski 2010-10-11 22:05:17 UTC --- I think this is the same as PR 44731.

[Bug debug/45973] New: NRVO gives incorrect location

2010-10-11 Thread tromey at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45973 Summary: NRVO gives incorrect location Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: debug AssignedTo: unassig...@gcc.gnu.o

[Bug tree-optimization/45972] [4.6 Regression] tree check fail in use_pred_not_overlap_with_undef_path_pred

2010-10-11 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45972 --- Comment #1 from Dominique d'Humieres 2010-10-11 21:49:56 UTC --- Confirmed on x86_64-apple-darwin10, it works with 4.4.4, 4.5.0 and 4.6 revision 158105, and fails with revision 159105. Hence this is a regression.

[Bug tree-optimization/45972] [4.6 Regression] tree check fail in use_pred_not_overlap_with_undef_path_pred

2010-10-11 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45972 Andrew Pinski changed: What|Removed |Added Component|fortran |tree-optimization Target Milestone|---

[Bug fortran/45972] New: tree check fail in use_pred_not_overlap_with_undef_path_pred

2010-10-11 Thread dcb314 at hotmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45972 Summary: tree check fail in use_pred_not_overlap_with_undef_path_pred Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Compon

[Bug middle-end/45722] [4.6 Regression] FAIL: gcc.c-torture/execute/20040709-2.c execution at -O1 and -Os

2010-10-11 Thread dave at hiauly1 dot hia.nrc.ca
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45722 --- Comment #17 from dave at hiauly1 dot hia.nrc.ca 2010-10-11 21:17:27 UTC --- On Mon, 11 Oct 2010, danglin at gcc dot gnu.org wrote: > At -O0, the operation is handled as a COMPONENT_REF. At -O1, > we have a MEM_REF. The attached change probab

[Bug tree-optimization/45971] [4.6 Regression] ice in vect_update_ivs_after_vectorizer

2010-10-11 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45971 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |4.6.0 Summary|ice in

[Bug c/45971] New: ice in vect_update_ivs_after_vectorizer

2010-10-11 Thread dcb314 at hotmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45971 Summary: ice in vect_update_ivs_after_vectorizer Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c AssignedTo: unassig...@gcc

[Bug c++/45562] [4.6 Regression] ICE: SIGSEGV in cp_build_unary_op (typeck.c:5083) with -std=gnu++0x -fipa-cp-clone -fcompare-debug

2010-10-11 Thread jamborm at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45562 Martin Jambor changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug c++/45562] [4.6 Regression] ICE: SIGSEGV in cp_build_unary_op (typeck.c:5083) with -std=gnu++0x -fipa-cp-clone -fcompare-debug

2010-10-11 Thread jamborm at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45562 --- Comment #5 from Martin Jambor 2010-10-11 20:23:40 UTC --- Author: jamborm Date: Mon Oct 11 20:23:04 2010 New Revision: 165330 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=165330 Log: 2010-10-11 Martin Jambor PR c++/45562

[Bug bootstrap/45445] [4.6 regression] ARM bootstrap failure: comparison failures after stage 3

2010-10-11 Thread bernds at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45445 --- Comment #27 from Bernd Schmidt 2010-10-11 19:39:41 UTC --- Author: bernds Date: Mon Oct 11 19:39:37 2010 New Revision: 165329 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=165329 Log: PR bootstrap/45445 * ira-lives.c (mark_ps

[Bug middle-end/32820] optimizer malfunction when mixed with asm statements

2010-10-11 Thread siarhei.siamashka at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32820 Siarhei Siamashka changed: What|Removed |Added CC||siarhei.siamashka at gmail

[Bug middle-end/45722] [4.6 Regression] FAIL: gcc.c-torture/execute/20040709-2.c execution at -O1 and -Os

2010-10-11 Thread danglin at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45722 --- Comment #16 from John David Anglin 2010-10-11 19:09:48 UTC --- At -O0, the operation is handled as a COMPONENT_REF. At -O1, we have a MEM_REF. We get to this point in expand_expr_real_1: if (mode != BLKmode && (unsigned

[Bug c++/45964] The compiler does not complain about a required template keyword.

2010-10-11 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45964 --- Comment #13 from Jason Merrill 2010-10-11 19:09:28 UTC --- (In reply to comment #12) > Should I write two bug reports about the found problems? Sure.

[Bug bootstrap/35855] build locale not properly handled with awk scripts

2010-10-11 Thread rwild at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35855 Ralf Wildenhues changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Known to work|

[Bug middle-end/45699] [4.6 Regression] Incorrect copy constructor generated with -O

2010-10-11 Thread jamborm at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45699 Martin Jambor changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug middle-end/45699] [4.6 Regression] Incorrect copy constructor generated with -O

2010-10-11 Thread jamborm at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45699 --- Comment #12 from Martin Jambor 2010-10-11 18:45:28 UTC --- Author: jamborm Date: Mon Oct 11 18:45:23 2010 New Revision: 165327 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=165327 Log: 2010-10-11 Martin Jambor PR middle-end/4

[Bug tree-optimization/45791] Missed devirtualization

2010-10-11 Thread jamborm at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45791 --- Comment #7 from Martin Jambor 2010-10-11 18:40:42 UTC --- And by the way, I'm afraid we really need to somehow address PR 45934 before we attempt to fold more O_T_Rs coming from constructors/destructors.

[Bug rtl-optimization/45962] [4.6 Regression]: many c/c++ failures on cris-elf, in r165236:165242

2010-10-11 Thread rth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45962 Richard Henderson changed: What|Removed |Added AssignedTo|unassigned at gcc dot |rth at gcc dot gnu.org

[Bug libstdc++/45711] Building with "--enable-libstdcxx-debug" fails during install

2010-10-11 Thread rwild at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45711 Ralf Wildenhues changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug libstdc++/45711] Building with "--enable-libstdcxx-debug" fails during install

2010-10-11 Thread rwild at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45711 --- Comment #14 from Ralf Wildenhues 2010-10-11 18:08:43 UTC --- Author: rwild Date: Mon Oct 11 18:08:36 2010 New Revision: 165325 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=165325 Log: Fix PR libstdc++/45711. libstdc++-v3/: PR l

[Bug middle-end/45722] [4.6 Regression] FAIL: gcc.c-torture/execute/20040709-2.c execution at -O1 and -Os

2010-10-11 Thread danglin at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45722 --- Comment #15 from John David Anglin 2010-10-11 18:08:22 UTC --- (In reply to comment #14) Sorry, wrong expansion: ;; D.1972_24 = sB.l; (insn 135 134 136 (set (reg/f:SI 194) (high:SI (symbol_ref:SI ("sB") [flags 0x200] )) ) pr45722-

[Bug bootstrap/35855] build locale not properly handled with awk scripts

2010-10-11 Thread rwild at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35855 --- Comment #4 from Ralf Wildenhues 2010-10-11 17:58:56 UTC --- Author: rwild Date: Mon Oct 11 17:58:53 2010 New Revision: 165322 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=165322 Log: Fix PR bootstrap/35855: awk character classes. g

[Bug middle-end/45926] [4.6 Regression] Revision 165057 breaks GOMP

2010-10-11 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45926 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug c++/43085] Make profiledbootstrap fails with cc1plus catching SIGSEGV

2010-10-11 Thread jamborm at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43085 --- Comment #7 from Martin Jambor 2010-10-11 17:46:00 UTC --- I have run 'make profiledbootstrap' of today's checkout of the 4.5 branc (revision 165315) on i686 and it finished without any problems for me. I believe I configured it much like it

[Bug rtl-optimization/45962] [4.6 Regression]: many c/c++ failures on cris-elf, in r165236:165242

2010-10-11 Thread hp at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45962 Hans-Peter Nilsson changed: What|Removed |Added Status|WAITING |NEW

[Bug rtl-optimization/45962] [4.6 Regression]: many c/c++ failures on cris-elf, in r165236:165242

2010-10-11 Thread hp at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45962 --- Comment #2 from Hans-Peter Nilsson 2010-10-11 17:37:46 UTC --- (In reply to comment #1) > Please give me pre-processed sources to test. I tried building a > cross-toolchain to cris-elf, but I don't see that failure. I see > many others due

[Bug c++/45964] The compiler does not complain about a required template keyword.

2010-10-11 Thread mschulze at ivs dot cs.ovgu.de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45964 --- Comment #12 from Michael Schulze 2010-10-11 17:37:30 UTC --- Should I write two bug reports about the found problems?

[Bug rtl-optimization/45962] [4.6 Regression]: many c/c++ failures on cris-elf, in r165236:165242

2010-10-11 Thread rth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45962 Richard Henderson changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug tree-optimization/45791] Missed devirtualization

2010-10-11 Thread jamborm at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45791 Martin Jambor changed: What|Removed |Added CC|mjambor at suse dot cz |jamborm at gcc dot gnu.org --- Comment #6

[Bug testsuite/45851] FAIL: gcc.dg/lto/20090210 link test with WHOPR owing to bad -pthread option.

2010-10-11 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45851 Rainer Orth changed: What|Removed |Added URL||http://gcc.gnu.org/ml/gcc-p

[Bug rtl-optimization/45061] [4.6 Regression] ICE: in check_allocation, at ira.c:1677 with -O2 -ftracer -fira-coalesce

2010-10-11 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45061 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug middle-end/45862] [4.6 Regression] SUPPORTS_WEAK is documented as a C expression, used as a compile time constant

2010-10-11 Thread danglin at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45862 John David Anglin changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug middle-end/45862] [4.6 Regression] SUPPORTS_WEAK is documented as a C expression, used as a compile time constant

2010-10-11 Thread danglin at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45862 --- Comment #1 from John David Anglin 2010-10-11 16:52:17 UTC --- Author: danglin Date: Mon Oct 11 16:52:12 2010 New Revision: 165319 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=165319 Log: PR middle-end/45862 * doc/tm.texi.in

[Bug lto/45959] [4.6 Regression] ICE: tree code 'template_type_parm' is not supported in gimple streams with -flto/-fwhopr

2010-10-11 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45959 --- Comment #7 from Jason Merrill 2010-10-11 16:49:52 UTC --- (In reply to comment #6) > #pragma interface > template struct foo; > template > struct foo : foo { > foo(T* t) : foo(*t) { } > }; This looks like a different bug that just produc

[Bug tree-optimization/45965] [4.6 Regression] ICE on powerpc-apple-darwin9: gfortran.dg/subref_array_pointer_4.f90

2010-10-11 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45965 --- Comment #2 from Dominique d'Humieres 2010-10-11 16:40:10 UTC --- This pr is due to revision 164790 http://gcc.gnu.org/viewcvs?view=revision&sortby=date&revision=164790 Author:spop Date:Thu Sep 30 21:18:48 2010 UTC (10 days, 19 hours

[Bug middle-end/45722] [4.6 Regression] FAIL: gcc.c-torture/execute/20040709-2.c execution at -O1 and -Os

2010-10-11 Thread danglin at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45722 --- Comment #14 from John David Anglin 2010-10-11 16:30:09 UTC --- At -O0, memcpy is used. So, problem doesn't occur. ;; x = sB; (insn 81 80 82 (set (reg/f:SI 160)(high:SI (symbol_ref:SI ("sB") [flags 0x200] )) ) pr45722-2.c:48 -1

[Bug bootstrap/45686] Building rev. 164285 fails with --enable-checking=all

2010-10-11 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45686 Zdenek Sojka changed: What|Removed |Added CC||zsojka at seznam dot cz --- Comment #3 fro

[Bug bootstrap/43034] bootstrap with --enable-checking=fold fails

2010-10-11 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43034 Zdenek Sojka changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug rtl-optimization/45061] [4.6 Regression] ICE: in check_allocation, at ira.c:1677 with -O2 -ftracer -fira-coalesce

2010-10-11 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45061 --- Comment #4 from Zdenek Sojka 2010-10-11 16:05:28 UTC --- -fira-coalesce was removed by r164959, so this probably can be closed http://gcc.gnu.org/viewcvs?view=revision&revision=164959

[Bug tree-optimization/45965] [4.6 Regression] ICE on powerpc-apple-darwin9: gfortran.dg/subref_array_pointer_4.f90

2010-10-11 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45965 --- Comment #1 from Dominique d'Humieres 2010-10-11 15:55:29 UTC --- Reduced range: r164769 no ICE, r164800 ICE.

[Bug c++/45964] The compiler does not complain about a required template keyword.

2010-10-11 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45964 --- Comment #11 from Jason Merrill 2010-10-11 15:20:47 UTC --- (In reply to comment #10) > Reduced form, Jason, are the "should be" comments below correct? > > // should be rejected, value is not a template > template > const int A::template val

[Bug c++/45562] [4.6 Regression] ICE: SIGSEGV in cp_build_unary_op (typeck.c:5083) with -std=gnu++0x -fipa-cp-clone -fcompare-debug

2010-10-11 Thread jamborm at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45562 --- Comment #4 from Martin Jambor 2010-10-11 15:12:40 UTC --- A proposed patch submitted to the mailing list: http://gcc.gnu.org/ml/gcc-patches/2010-10/msg00921.html

[Bug rtl-optimization/45967] [4.5/4.6 Regression] gcc-4.5.x optimizes code with side-effects away

2010-10-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45967 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug lto/45968] ICE: tree code 'template_type_parm' is not supported in gimple streams with -flto

2010-10-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45968 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |NEW Known to work|

[Bug tree-optimization/45970] tree DSE misses many obvious dead stores

2010-10-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45970 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug tree-optimization/45970] New: tree DSE misses many obvious dead stores

2010-10-11 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45970 Summary: tree DSE misses many obvious dead stores Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: missed-optimization Severity: normal Priority: P3 Compon

[Bug middle-end/45722] [4.6 Regression] FAIL: gcc.c-torture/execute/20040709-2.c execution at -O1 and -Os

2010-10-11 Thread danglin at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45722 John David Anglin changed: What|Removed |Added CC||jamborm at gcc dot gnu.org --- Commen

[Bug target/45886] [ARM] support for __ARM_PCS_VFP predefined symbol in gcc 4.5.x would be very nice

2010-10-11 Thread siarhei.siamashka at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45886 --- Comment #2 from Siarhei Siamashka 2010-10-11 14:31:29 UTC --- (In reply to comment #1) > Confirmed though I think this isn't an "enhancement" but more a bug because > code can't identify whether -mfloat-abi=hard is chosen by use of a > pre-pr

[Bug c/45969] [4.5/4.6 Regression] ICE in build_binary_op, at c-typeck.c:9833

2010-10-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45969 Richard Guenther changed: What|Removed |Added Keywords||ice-on-valid-code Target|

[Bug c/45969] New: [4.5/4.6 Regression] ICE in build_binary_op, at c-typeck.c:9833

2010-10-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45969 Summary: [4.5/4.6 Regression] ICE in build_binary_op, at c-typeck.c:9833 Product: gcc Version: 4.5.1 Status: UNCONFIRMED Severity: normal Priority: P3 Com

[Bug rtl-optimization/45966] Incorrect combiner transformation.

2010-10-11 Thread marcus.shawcroft at arm dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45966 --- Comment #2 from Marcus Shawcroft 2010-10-11 14:15:05 UTC --- Hi, ./install/bin/arm-none-eabi-gcc -S -O2 mark.i -da Configured: Target: arm-none-eabi Configured with: /work/home/marcus/arm-work/gcc/configure --target=arm-none-eabi --with-cp

[Bug c++/45964] The compiler does not complain about a required template keyword.

2010-10-11 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45964 --- Comment #10 from Jonathan Wakely 2010-10-11 14:14:39 UTC --- (In reply to comment #8) > Ok. If I understand the standard correct is the template keyword on the > following places > > const int A::template B::value = A::template B::C::value;

[Bug c++/45968] New: ICE: tree code 'template_type_parm' is not supported in gimple streams with -flto

2010-10-11 Thread scovich at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45968 Summary: ICE: tree code 'template_type_parm' is not supported in gimple streams with -flto Product: gcc Version: lto Status: UNCONFIRMED Severity: normal Priority:

[Bug c++/45964] The compiler does not complain about a required template keyword.

2010-10-11 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45964 --- Comment #9 from Jonathan Wakely 2010-10-11 14:08:37 UTC --- (In reply to comment #7) > Ok and how is the case with the first template keyword, which Comeau says is > incorrect and gcc accepts it? > > const int A< a>::B::template value = A::

[Bug c++/45964] The compiler does not complain about a required template keyword.

2010-10-11 Thread mschulze at ivs dot cs.ovgu.de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45964 --- Comment #8 from Michael Schulze 2010-10-11 14:03:46 UTC --- Ok. If I understand the standard correct is the template keyword on the following places const int A::template B::value = A::template B::C::value; correct but optional, right? The

[Bug middle-end/45955] FAIL: gcc.dg/initpri1.c (test for excess errors)

2010-10-11 Thread danglin at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45955 John David Anglin changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug middle-end/45955] FAIL: gcc.dg/initpri1.c (test for excess errors)

2010-10-11 Thread danglin at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45955 --- Comment #2 from John David Anglin 2010-10-11 14:02:08 UTC --- Author: danglin Date: Mon Oct 11 14:02:03 2010 New Revision: 165308 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=165308 Log: PR middle-end/45955 * ipa.c (build_cd

[Bug rtl-optimization/45966] Incorrect combiner transformation.

2010-10-11 Thread bernds at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45966 --- Comment #1 from Bernd Schmidt 2010-10-11 13:55:03 UTC --- Over here the replacement isn't happening due to costs: Successfully matched this instruction: (set (reg:SI 155) (and:SI (reg:SI 0 r0 [ p ]) (const_int 4095 [0xfff]))) rej

[Bug lto/45959] [4.6 Regression] ICE: tree code 'template_type_parm' is not supported in gimple streams with -flto/-fwhopr

2010-10-11 Thread scovich at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45959 Ryan Johnson changed: What|Removed |Added CC||scovich at gmail dot com --- Comment #6 fr

[Bug c++/45964] The compiler does not complain about a required template keyword.

2010-10-11 Thread mschulze at ivs dot cs.ovgu.de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45964 Michael Schulze changed: What|Removed |Added Status|RESOLVED|UNCONFIRMED Resolution|INVALID

[Bug lto/45959] [4.6 Regression] ICE: tree code 'template_type_parm' is not supported in gimple streams with -flto/-fwhopr

2010-10-11 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45959 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED CC|

[Bug lto/45959] [4.6 Regression] ICE: tree code 'template_type_parm' is not supported in gimple streams with -flto/-fwhopr

2010-10-11 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45959 --- Comment #4 from Jason Merrill 2010-10-11 13:25:45 UTC --- Author: jason Date: Mon Oct 11 13:25:37 2010 New Revision: 165306 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=165306 Log: PR lto/45959 PR lto/45960 * pt.c (tsubs

[Bug lto/45960] [4.6 Regression] ICE: tree code 'template_parm_index' is not supported in gimple streams with -flto/-fwhopr

2010-10-11 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45960 --- Comment #2 from Jason Merrill 2010-10-11 13:25:44 UTC --- Author: jason Date: Mon Oct 11 13:25:37 2010 New Revision: 165306 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=165306 Log: PR lto/45959 PR lto/45960 * pt.c (tsubs

[Bug c++/45964] The compiler does not complain about a required template keyword.

2010-10-11 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45964 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug target/45944] genmddeps segfaults processing mips.md

2010-10-11 Thread aoliva at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45944 --- Comment #2 from Alexandre Oliva 2010-10-11 13:15:10 UTC --- FTR, regular bootstrap (rather than profiledbootstrap) seems to work. I'm past genmddeps in stage3.

[Bug c++/45964] The compiler does not complain about a required template keyword.

2010-10-11 Thread mschulze at ivs dot cs.ovgu.de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45964 Michael Schulze changed: What|Removed |Added Status|RESOLVED|UNCONFIRMED Resolution|INVALID

[Bug rtl-optimization/45967] New: gcc-4.5.x optimizes code with side-effects away

2010-10-11 Thread nicolai.stange at zmaw dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45967 Summary: gcc-4.5.x optimizes code with side-effects away Product: gcc Version: 4.5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: rtl-optimization Ass

[Bug rtl-optimization/45966] New: Incorrect combiner transformation.

2010-10-11 Thread marcus.shawcroft at arm dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45966 Summary: Incorrect combiner transformation. Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: rtl-optimization AssignedTo: unas

[Bug tree-optimization/45965] New: [4.6 Regression] ICE on powerpc-apple-darwin9: gfortran.dg/subref_array_pointer_4.f90

2010-10-11 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45965 Summary: [4.6 Regression] ICE on powerpc-apple-darwin9: gfortran.dg/subref_array_pointer_4.f90 Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Pri

[Bug lto/45089] -Os -g -fwhopr dwarf2out ICE

2010-10-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45089 Richard Guenther changed: What|Removed |Added Status|NEW |ASSIGNED URL|

[Bug c++/45964] The compiler does not complain about a required template keyword.

2010-10-11 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45964 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug debug/45656] [4.6 Regression]: gfortran.dg/forall_4.f90 -O3, wrong code with -g

2010-10-11 Thread aoliva at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45656 --- Comment #17 from Alexandre Oliva 2010-10-11 12:28:48 UTC --- Author: aoliva Date: Mon Oct 11 12:28:42 2010 New Revision: 165304 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=165304 Log: PR debug/45656 * cse.c (cse_extended_basic_bloc

[Bug tree-optimization/45902] CPU2006 benchmark sphinx3 fails with vectorization

2010-10-11 Thread irar at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45902 --- Comment #11 from irar at gcc dot gnu.org 2010-10-11 12:18:57 UTC --- Author: irar Date: Mon Oct 11 12:18:47 2010 New Revision: 165302 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=165302 Log: PR tree-optimization/45902 * tree-

[Bug c++/45964] The compiler does not complain about a required template keyword.

2010-10-11 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45964 Jonathan Wakely changed: What|Removed |Added CC||jason at redhat dot com --- Comment #3

[Bug c++/45964] The compiler does not complain about a required template keyword.

2010-10-11 Thread mschulze at ivs dot cs.ovgu.de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45964 --- Comment #2 from Michael Schulze 2010-10-11 11:27:14 UTC --- (In reply to comment #1) > (In reply to comment #0) > > template > > template > > const int A< a>::B::template value = A::B::C::value; > > Are you s

[Bug c++/45964] The compiler does not complain about a required template keyword.

2010-10-11 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45964 --- Comment #1 from Jonathan Wakely 2010-10-11 10:13:08 UTC --- (In reply to comment #0) > template > template > const int A< a>::B::template value = A::B::C::value; Are you sure the 'template' keyword belongs he

[Bug c++/44561] using nullptr_t with -flto/-fwhopr causes ICE: tree code 'lang_type' is not supported in gimple streams

2010-10-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44561 --- Comment #7 from Richard Guenther 2010-10-11 09:51:19 UTC --- Created attachment 22014 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22014 WIP patch Work-in-progress for the just-stream-lang-type idea. Adding odd LANG_TYPE handling to

[Bug c++/44561] using nullptr_t with -flto/-fwhopr causes ICE: tree code 'lang_type' is not supported in gimple streams

2010-10-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44561 --- Comment #6 from Richard Guenther 2010-10-11 09:30:57 UTC --- New problems. typedef decltype(nullptr) nullptr_t; class shared_ptr { public: shared_ptr(nullptr_t __p); }; shared_ptr p = nullptr; exposes a nullptr constant (INTEGER_CST of

[Bug c++/45964] New: The compiler does not complain about a required template keyword.

2010-10-11 Thread mschulze at ivs dot cs.ovgu.de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45964 Summary: The compiler does not complain about a required template keyword. Product: gcc Version: 4.4.0 Status: UNCONFIRMED Severity: normal Priority: P3 C