[Bug fortran/46842] [4.6 Regression] wrong results with MATHMUL(..., TRANSPOSE (func ())) -- 465.tonto test run miscompares

2010-12-09 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46842 --- Comment #17 from Tobias Burnus 2010-12-10 07:26:11 UTC --- With the function call - there is no transpose at all: // Temporary descriptor atmp.10.dim[0].stride = 1; // Normal bounds: OK atmp.10.dim[0].lbound = 0; atmp.10.dim

[Bug target/46883] New: GCC ICE with error: unrecognizable insn

2010-12-09 Thread raj.khem at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46883 Summary: GCC ICE with error: unrecognizable insn Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target AssignedTo: unassig.

[Bug lto/43157] Segmentation fault in aggregate_value_p, asm aliases do not work

2010-12-09 Thread davek at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43157 Dave Korn changed: What|Removed |Added CC||davek at gcc dot gnu.org --- Comment #7 from

[Bug target/46882] New: Wrong code generated for arm with -O2

2010-12-09 Thread raj.khem at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46882 Summary: Wrong code generated for arm with -O2 Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target AssignedTo: unassig...@

[Bug target/46881] arm_preferred_rename_class uses keyword class as parameter name

2010-12-09 Thread amylaar at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46881 --- Comment #1 from Jorn Wolfgang Rennecke 2010-12-10 03:58:33 UTC --- Author: amylaar Date: Fri Dec 10 03:58:30 2010 New Revision: 167678 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=167678 Log: PR target/46881 * doc/tm.texi: R

[Bug target/46881] New: arm_preferred_rename_class uses keyword class as parameter name

2010-12-09 Thread amylaar at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46881 Summary: arm_preferred_rename_class uses keyword class as parameter name Product: gcc Version: unknown Status: UNCONFIRMED Keywords: build Severity: normal

[Bug target/46740] vax-linux-gnu --enable-werror-always build fails for 64 bit host

2010-12-09 Thread amylaar at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46740 Jorn Wolfgang Rennecke changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug target/46739] mmix-knuth-mmixware --enable-werror-always build fails for 64 bit host

2010-12-09 Thread amylaar at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46739 Jorn Wolfgang Rennecke changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug target/46737] bfin-elf --enable-werror-always build fails for 64 bit host

2010-12-09 Thread amylaar at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46737 Jorn Wolfgang Rennecke changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug target/46735] frv-elf --enable-werror-always build fails for 64 bit host

2010-12-09 Thread amylaar at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46735 Jorn Wolfgang Rennecke changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug target/46878] V850 ICE in in maybe_add_or_update_dep_1, at sched-deps.c:854

2010-12-09 Thread mon...@monami-software.com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46878 --- Comment #3 from Masaki MURANAKA 2010-12-10 02:35:53 UTC --- This issue will depends -m and -O option. cc1 -mv850 -O2 testcase-min6.i cc1 -mv850e1 -O2 testcase-min6.i cc1 -mv850e testcase-min6.i cc1 -mv850e2 testcase-min6.i cc1 -mv

[Bug tree-optimization/46880] New: [4.6 Regression] g++.dg/other/pr40446.C FAILs with custom flags

2010-12-09 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46880 Summary: [4.6 Regression] g++.dg/other/pr40446.C FAILs with custom flags Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Com

[Bug bootstrap/45888] tm.texi generation is not portable, rule is broken

2010-12-09 Thread amylaar at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45888 --- Comment #30 from Jorn Wolfgang Rennecke 2010-12-10 02:04:26 UTC --- (In reply to comment #29) > gcc/tm.texi and gcc/tmp3-tm.texi did not have same same line ending. In fact, > gcc/tm.texi contains 'ASCII English text, with very long lines' wh

[Bug target/46878] V850 ICE in in maybe_add_or_update_dep_1, at sched-deps.c:854

2010-12-09 Thread mon...@monami-software.com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46878 --- Comment #2 from Masaki MURANAKA 2010-12-10 01:47:35 UTC --- Created attachment 22701 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22701 simplified source Additional info : the result of xgcc is gcc version 4.6.0 20101207 (experimenta

[Bug tree-optimization/18501] [4.3/4.4/4.5/4.6 Regression] Missing 'used uninitialized' warning (CCP)

2010-12-09 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18501 --- Comment #49 from Jonathan Wakely 2010-12-10 01:24:19 UTC --- (In reply to comment #46) > > If fixing known bugs is not a priority then of what value is this project > other > than being free? I thought the whole point was to also be correc

[Bug lto/46879] New: [4.6 Regression] ICE: in separate_decls_in_region_debug_bind, at tree-parloops.c:778 with -flto -ftree-parallelize-loops -gdwarf-3

2010-12-09 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46879 Summary: [4.6 Regression] ICE: in separate_decls_in_region_debug_bind, at tree-parloops.c:778 with -flto -ftree-parallelize-loops -gdwarf-3 Product: gcc Ve

[Bug target/46878] V850 ICE in in maybe_add_or_update_dep_1, at sched-deps.c:854

2010-12-09 Thread mon...@monami-software.com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46878 --- Comment #1 from Masaki MURANAKA 2010-12-10 00:52:55 UTC --- Created attachment 22699 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22699 Pre-processed source.

[Bug target/46878] New: V850 ICE in in maybe_add_or_update_dep_1, at sched-deps.c:854

2010-12-09 Thread mon...@monami-software.com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46878 Summary: V850 ICE in in maybe_add_or_update_dep_1, at sched-deps.c:854 Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: blocker Priority: P3 Comp

[Bug c++/46348] [C++0x] ICE with constexpr default constructor and array member

2010-12-09 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46348 Jason Merrill changed: What|Removed |Added Status|REOPENED|RESOLVED Resolution|

[Bug tree-optimization/18501] [4.3/4.4/4.5/4.6 Regression] Missing 'used uninitialized' warning (CCP)

2010-12-09 Thread hp at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18501 --- Comment #48 from Hans-Peter Nilsson 2010-12-10 00:08:40 UTC --- (In reply to comment #47) > WONTFIX means GCC devs don't want a fix. Not quite, and saying it that way, sends the wrong message. It's more like "are not going to put resources

[Bug tree-optimization/43023] missing SSA_NAME def for -ftree-loop-distribution in 459.GemsFDTD

2010-12-09 Thread spop at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43023 --- Comment #3 from Sebastian Pop 2010-12-09 23:54:20 UTC --- Patch here: http://gcc.gnu.org/ml/gcc-patches/2010-12/msg00831.html

[Bug bootstrap/46856] [4.6 regression] internal compiler error in final_scan_insn breaks m68k-linux bootstrap

2010-12-09 Thread mikpe at it dot uu.se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46856 --- Comment #3 from Mikael Pettersson 2010-12-09 23:48:36 UTC --- A bisection identified r166371 as the trigger for this bug: Author: jakub Date: Fri Nov 5 19:00:27 2010 New Revision: 166371 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&re

[Bug fortran/46842] [4.6 Regression] wrong results with MATHMUL(..., TRANSPOSE (func ())) -- 465.tonto test run miscompares

2010-12-09 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46842 Tobias Burnus changed: What|Removed |Added Keywords||wrong-code Summary|[4.6 Regres

[Bug c++/46701] [C++0x] ICE in build_data_member_initialization, at cp/semantics.c:5503

2010-12-09 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46701 Paolo Carlini changed: What|Removed |Added Status|RESOLVED|REOPENED Resolution|DUPLICATE

[Bug bootstrap/46812] Linux libgo compilation fails when a "libnet" is already installed

2010-12-09 Thread ian at airs dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46812 Ian Lance Taylor changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug bootstrap/46812] Linux libgo compilation fails when a "libnet" is already installed

2010-12-09 Thread ian at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46812 --- Comment #5 from ian at gcc dot gnu.org 2010-12-09 22:17:33 UTC --- Author: ian Date: Thu Dec 9 22:17:25 2010 New Revision: 167668 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=167668 Log: PR bootstrap/46812 Add explicit -I . whe

[Bug target/46057] Most stackalign tests fail on hppa-hpux

2010-12-09 Thread danglin at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46057 --- Comment #2 from John David Anglin 2010-12-09 22:15:41 UTC --- Author: danglin Date: Thu Dec 9 22:15:32 2010 New Revision: 167667 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=167667 Log: PR target/46057 * gcc.dg/torture/stac

[Bug tree-optimization/46863] [4.6 Regression] Bogus memmove folding (?)

2010-12-09 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46863 --- Comment #1 from Andrew Pinski 2010-12-09 22:14:48 UTC --- This really does look like a glibc bug rather than a GCC one. The Restrict usage there I really think is an invalid use of it.

[Bug c++/46701] [C++0x] ICE in build_data_member_initialization, at cp/semantics.c:5503

2010-12-09 Thread gcc at abeckmann dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46701 --- Comment #11 from Andreas Beckmann 2010-12-09 21:50:26 UTC --- I just retried with trunk r167662 and could still reproduce this bug for both miles' code and my minimized test case So it was *not* fixed by 46348. (But the testcase from 46348 no

[Bug fortran/46874] [OpenMP] ICE in gfc_conv_descriptor_data_get, at fortran/trans-array.c:147

2010-12-09 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46874 Tobias Burnus changed: What|Removed |Added Keywords||openmp CC|

[Bug c/46859] Attribute depends on location

2010-12-09 Thread joseph at codesourcery dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46859 --- Comment #6 from joseph at codesourcery dot com 2010-12-09 21:23:53 UTC --- On Thu, 9 Dec 2010, hjl.tools at gmail dot com wrote: > For > > int * > __attribute__((aligned(4096))) > foo2 () > { > return 0; > } > > parser applies attribute

[Bug c/46859] Attribute depends on location

2010-12-09 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46859 --- Comment #5 from Andrew Pinski 2010-12-09 21:07:15 UTC --- This is also why it is almost always better to put the attribute on the declaration rather than the definition.

[Bug c/46859] Attribute depends on location

2010-12-09 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46859 --- Comment #4 from Andrew Pinski 2010-12-09 21:06:38 UTC --- I think this is the correct behavior which is also documented this way too.

[Bug libstdc++/46659] std::list iterator debugging (_GLIBCXX_DEBUG) is much slower than stlport's one.

2010-12-09 Thread fdumont at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46659 --- Comment #9 from François Dumont 2010-12-09 21:05:22 UTC --- testsuite performance suite already show very good results but this test is rather explicit too. What will perhaps surprise you is that the only optimization that can explain this di

[Bug target/45084] configure: error: no 8-bit type

2010-12-09 Thread rwild at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45084 --- Comment #10 from Ralf Wildenhues 2010-12-09 20:58:00 UTC --- (In reply to comment #9) > ../gcc-4.5.0/configure --target=powerpc-ibm-eabi --with-newlib --disable-nls > --disable-multilib i686-ibm-cygwin > > ... > checking stdbool.h usability.

[Bug c/46859] Attribute depends on location

2010-12-09 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46859 H.J. Lu changed: What|Removed |Added CC||jsm28 at gcc dot gnu.org --- Comment #3 from H.

[Bug c/46859] Attribute depends on location

2010-12-09 Thread davek at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46859 Dave Korn changed: What|Removed |Added CC||davek at gcc dot gnu.org --- Comment #2 from

[Bug tree-optimization/46864] [4.5/4.6 Regression] ICE: verify_stmts failed: statement marked for throw, but doesn't with -fnon-call-exceptions

2010-12-09 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46864 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug rtl-optimization/46875] [4.6 Regression] ICE: verify_flow_info failed: too many outgoing branch edges from bb 3 with -Os -fselective-scheduling2

2010-12-09 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46875 H.J. Lu changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug rtl-optimization/46829] ICE: in spill_failure, at reload1.c:2105 with -fschedule-insns -fsched-pressure and variadic function

2010-12-09 Thread changpeng.fang at amd dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46829 Changpeng Fang changed: What|Removed |Added CC||vmakarov at redhat dot com --- Comment #

[Bug rtl-optimization/46865] [4.3/4.4/4.5/4.6 Regression] Using -save-temps (or ccache, distcc) produces different results with multiline macros containing asm code

2010-12-09 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46865 --- Comment #3 from Jakub Jelinek 2010-12-09 19:11:08 UTC --- Created attachment 22698 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22698 gcc46-pr46865.patch The problem is that we do not guarantee the rtl locators are unique, locator_eq

[Bug tree-optimization/46021] 3 tree-ssa tests XPASS almost everywhere

2010-12-09 Thread danglin at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46021 --- Comment #2 from John David Anglin 2010-12-09 19:01:45 UTC --- Author: danglin Date: Thu Dec 9 19:01:42 2010 New Revision: 167661 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=167661 Log: PR tree-optimization/46021 gcc.dg/tre

[Bug c++/46873] [C++0x] ICE: in build_data_member_initialization, at cp/semantics.c:5489

2010-12-09 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46873 Zdenek Sojka changed: What|Removed |Added Keywords|ice-on-valid-code | --- Comment #4 from Zdenek Sojka 2010-12

[Bug c++/46877] New: [C++0x] ICE: in build_data_member_initialization, at cp/semantics.c:5502

2010-12-09 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46877 Summary: [C++0x] ICE: in build_data_member_initialization, at cp/semantics.c:5502 Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug c++/46862] ICE on std::decimal::decimal32 without any fields

2010-12-09 Thread janis at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46862 --- Comment #4 from Janis Johnson 2010-12-09 18:50:13 UTC --- This doesn't have anything to do with libdecnumber, it's about how std::decimal::decimalxx are defined in libstdc++. Instead of an ICE with a nice message it would be more appropriate

[Bug rtl-optimization/46865] [4.3/4.4/4.5/4.6 Regression] Using -save-temps (or ccache, distcc) produces different results with multiline macros containing asm code

2010-12-09 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46865 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED CC|

[Bug c++/46862] ICE on std::decimal::decimal32 without any fields

2010-12-09 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46862 --- Comment #3 from Jakub Jelinek 2010-12-09 18:46:28 UTC --- This got reported to us in https://bugzilla.redhat.com/show_bug.cgi?id=657606 but no details about whether it was pristine or modified libdecnumber and which version thereof. GCC shou

[Bug c++/46862] ICE on std::decimal::decimal32 without any fields

2010-12-09 Thread janis at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46862 --- Comment #2 from Janis Johnson 2010-12-09 18:42:13 UTC --- TYPE_TRANSPARENT_AGGR is set in begin_class_definition in semantics.c for the classes std::decimal::decimal{32|64|128}. It assumes that they are defined as in the GNU Standard C++ Libr

[Bug rtl-optimization/46854] PowerPC optimization regression

2010-12-09 Thread joakim.tjernlund at transmode dot se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46854 --- Comment #4 from joakim.tjernlund at transmode dot se 2010-12-09 18:23:59 UTC --- Here is the copy an an earlier mail I sent to the list in November: Using gcc 4.4.4 -Os on loop(long *to, long *from, long len) { for (; len; --len)

[Bug c++/46872] 'using' in templated inheritance makes protected member public

2010-12-09 Thread chtz at informatik dot uni-bremen.de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46872 Christoph Hertzberg changed: What|Removed |Added Resolution|WORKSFORME |FIXED --- Comment #3 from Christoph

[Bug rtl-optimization/46854] PowerPC optimization regression

2010-12-09 Thread joakim.tjernlund at transmode dot se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46854 --- Comment #3 from joakim.tjernlund at transmode dot se 2010-12-09 18:21:50 UTC --- (In reply to comment #2) > Note, -O2 generates mostly the code you want, except that it looks the address > of the string twice: > > Here is the code generated w

[Bug lto/45448] FAIL: gcc.dg/lto/20090116 c_lto_20090116_0.o-c_lto_20090116_0.o link, -O1 -fwhopr -fPIC (internal compiler error)

2010-12-09 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45448 --- Comment #8 from Jack Howarth 2010-12-09 18:15:20 UTC --- (In reply to comment #7) > See also http://gcc.gnu.org/ml/gcc-testresults/2010-12/msg00696.html for > powerpc64-unknown-linux-gnu. My mistake.

[Bug bootstrap/45573] --enable-build-with-cxx failures with ld: crtbegin.o: No such file: No such file or directory

2010-12-09 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45573 --- Comment #1 from Jack Howarth 2010-12-09 18:12:48 UTC --- This problem no longer exists on x86_64 Fedora10 with gcc trunk at r167647, however building with... ../gcc/configure --with-gmp=/usr --with-mpfr=/usr --with-mpc=/usr --prefix=/home/ho

[Bug bootstrap/46876] New: libgo fails to compile on libtemplate.so

2010-12-09 Thread 3dw4rd at verizon dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46876 Summary: libgo fails to compile on libtemplate.so Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: bootstrap AssignedTo: unass

[Bug tree-optimization/18501] [4.3/4.4/4.5/4.6 Regression] Missing 'used uninitialized' warning (CCP)

2010-12-09 Thread manu at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18501 --- Comment #47 from Manuel López-Ibáñez 2010-12-09 18:06:05 UTC --- (In reply to comment #46) > It still adds work to the project as a whole and serves as a distraction for > new people who have the time to contribute. > The same could be said

[Bug c++/46873] [C++0x] ICE: in build_data_member_initialization, at cp/semantics.c:5489

2010-12-09 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46873 --- Comment #3 from Paolo Carlini 2010-12-09 18:04:26 UTC --- Yes, reducing it and filing a separate PR seems a good idea: for sure in and there are no bitfields.

[Bug rtl-optimization/46875] New: [4.6 Regression] ICE: verify_flow_info failed: too many outgoing branch edges from bb 3 with -Os -fselective-scheduling2

2010-12-09 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46875 Summary: [4.6 Regression] ICE: verify_flow_info failed: too many outgoing branch edges from bb 3 with -Os -fselective-scheduling2 Product: gcc Version: 4.6.0 Statu

[Bug c++/46872] 'using' in templated inheritance makes protected member public

2010-12-09 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46872 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Known to work|

[Bug rtl-optimization/46854] PowerPC optimization regression

2010-12-09 Thread meissner at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46854 Michael Meissner changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug bootstrap/38788] gcc 4.4.0 20090109 - Configure with "--enable-intermodule" breaks build

2010-12-09 Thread gseanmcg at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38788 Sean McGovern changed: What|Removed |Added CC||gseanmcg at gmail dot com --- Comment #10

[Bug target/46770] Replace .ctors/.dtors with .init_array/.fini_array on targets supporting them

2010-12-09 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46770 --- Comment #6 from H.J. Lu 2010-12-09 17:55:41 UTC --- Another test: [...@gnu-6 pr46770]$ cat foo.c #include int main () { printf ("main\n"); return 0; } [...@gnu-6 pr46770]$ cat foo1.c #include static void init () { printf ("init_arra

[Bug c++/46873] [C++0x] ICE: in build_data_member_initialization, at cp/semantics.c:5489

2010-12-09 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46873 --- Comment #2 from Zdenek Sojka 2010-12-09 17:47:50 UTC --- Now I noticed the line numbers of ICE differ, so it might be different problem. Let me know if you need to reduce original.C.

[Bug c++/46873] [C++0x] ICE: in build_data_member_initialization, at cp/semantics.c:5489

2010-12-09 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46873 --- Comment #1 from Zdenek Sojka 2010-12-09 17:44:39 UTC --- - original.C - #include #include void foo() { const std::string s; std::map::value_type(s, s); } -- Original testcase, it should be valid. $ g++

[Bug fortran/46874] internal compiler error: in gfc_conv_descriptor_data_get, at fortran/trans-array.c:147

2010-12-09 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46874 --- Comment #1 from Dominique d'Humieres 2010-12-09 17:42:21 UTC --- Confirmed on 4.4.4, 4.5.0, and trunk r167642.

[Bug fortran/46874] New: internal compiler error: in gfc_conv_descriptor_data_get, at fortran/trans-array.c:147

2010-12-09 Thread kapinos at rz dot rwth-aachen.de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46874 Summary: internal compiler error: in gfc_conv_descriptor_data_get, at fortran/trans-array.c:147 Product: gcc Version: 4.5.1 Status: UNCONFIRMED Severity:

[Bug c++/46873] New: [C++0x] ICE: in build_data_member_initialization, at cp/semantics.c:5489

2010-12-09 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46873 Summary: [C++0x] ICE: in build_data_member_initialization, at cp/semantics.c:5489 Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug c++/46872] 'using' in templated inheritance makes protected member public

2010-12-09 Thread chtz at informatik dot uni-bremen.de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46872 --- Comment #1 from Christoph Hertzberg 2010-12-09 17:21:37 UTC --- Created attachment 22694 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22694 code that should fail to compile

[Bug c++/46872] New: 'using' in templated inheritance makes protected member public

2010-12-09 Thread chtz at informatik dot uni-bremen.de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46872 Summary: 'using' in templated inheritance makes protected member public Product: gcc Version: 4.3.2 Status: UNCONFIRMED Severity: normal Priority: P3 Comp

[Bug bootstrap/46812] Linux libgo compilation fails when a "libnet" is already installed

2010-12-09 Thread andi-gcc at firstfloor dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46812 Andi Kleen changed: What|Removed |Added Status|RESOLVED|UNCONFIRMED Resolution|FIXED

[Bug tree-optimization/18501] [4.3/4.4/4.5/4.6 Regression] Missing 'used uninitialized' warning (CCP)

2010-12-09 Thread tstdenis at elliptictech dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18501 --- Comment #46 from Tom St Denis 2010-12-09 17:03:37 UTC --- (In reply to comment #44) > (In reply to comment #43) > > Maybe it's high time someone address this shortcoming as opposed to adding > > additional language front ends. If you can't e

[Bug c++/46871] New: [C++0x] ICE: in cxx_eval_constant_expression, at cp/semantics.c:6686 on invalid code (+rejects valid)

2010-12-09 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46871 Summary: [C++0x] ICE: in cxx_eval_constant_expression, at cp/semantics.c:6686 on invalid code (+rejects valid) Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: norm

[Bug tree-optimization/46866] [4.5/4.6 Regression] ICE: type mismatch in address expression

2010-12-09 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46866 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug middle-end/46844] [4.6 Regression] regrename.c:312:22: error: unused parameter 'reg'

2010-12-09 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46844 --- Comment #4 from Richard Guenther 2010-12-09 17:00:32 UTC --- Author: rguenth Date: Thu Dec 9 17:00:19 2010 New Revision: 167649 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=167649 Log: 2010-12-09 Richard Guenther PR middle-

[Bug c++/46870] New: [C++0x] ICE: SIGSEGV (too deep recursion) on invalid code

2010-12-09 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46870 Summary: [C++0x] ICE: SIGSEGV (too deep recursion) on invalid code Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component

[Bug c++/46868] [4.6 Regression] ICE: SIGSEGV splay_tree_splay (splay-tree.c:149) on invalid code

2010-12-09 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46868 Richard Guenther changed: What|Removed |Added Target Milestone|--- |4.6.0

[Bug lto/45448] FAIL: gcc.dg/lto/20090116 c_lto_20090116_0.o-c_lto_20090116_0.o link, -O1 -fwhopr -fPIC (internal compiler error)

2010-12-09 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45448 --- Comment #7 from Dominique d'Humieres 2010-12-09 16:47:29 UTC --- See also http://gcc.gnu.org/ml/gcc-testresults/2010-12/msg00696.html for powerpc64-unknown-linux-gnu.

[Bug libstdc++/46869] FAIL: 20_util/enable_shared_from_this/cons/constexpr.cc scan-assembler-not _ZNSt23enable_shared_from_thisIiEC2Ev

2010-12-09 Thread dave at hiauly1 dot hia.nrc.ca
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46869 --- Comment #1 from dave at hiauly1 dot hia.nrc.ca 2010-12-09 16:46:50 UTC --- Attached .ii.

[Bug libstdc++/46869] New: FAIL: 20_util/enable_shared_from_this/cons/constexpr.cc scan-assembler-not _ZNSt23enable_shared_from_thisIiEC2Ev

2010-12-09 Thread danglin at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46869 Summary: FAIL: 20_util/enable_shared_from_this/cons/constexpr.cc scan-assembler-not _ZNSt23enable_shared_from_thisIiEC2Ev Product: gcc Version: 4.6.0

[Bug c++/42083] [C++0x] ICE on invalid with "tree check: expected aggr_init_expr, have error_mark in build_value_init"

2010-12-09 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42083 Paolo Carlini changed: What|Removed |Added Keywords||ice-on-invalid-code --- Comment #4 from P

[Bug lto/45448] FAIL: gcc.dg/lto/20090116 c_lto_20090116_0.o-c_lto_20090116_0.o link, -O1 -fwhopr -fPIC (internal compiler error)

2010-12-09 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45448 --- Comment #6 from Dominique d'Humieres 2010-12-09 16:42:49 UTC --- On powerpc-apple-darwin9 at revision 167626 with -m64, I still see: FAIL: gcc.dg/lto/20090116 c_lto_20090116_0.o-c_lto_20090116_0.o link, -O1 -flto -flto-partition=1to1 -fPIC (

[Bug fortran/46842] [4.6 Regression] 465.tonto test run miscompares (even with -O0)

2010-12-09 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46842 --- Comment #15 from Tobias Burnus 2010-12-09 16:40:56 UTC --- (In reply to comment #14) > crystal.fppized.f90 is micompiled. If I compare 4.6.0 20100909 with today's GCC build for Tonto 2.3.1's crystal.F90, one sees in the original dump that th

[Bug debug/46867] [4.6 Regression] ICE: in emit_note_insn_var_location, at var-tracking.c:7325 with -O -g

2010-12-09 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46867 Richard Guenther changed: What|Removed |Added Target Milestone|--- |4.6.0

[Bug c++/46868] New: [4.6 Regression] ICE: SIGSEGV splay_tree_splay (splay-tree.c:149) on invalid code

2010-12-09 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46868 Summary: [4.6 Regression] ICE: SIGSEGV splay_tree_splay (splay-tree.c:149) on invalid code Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: minor Priority

[Bug lto/45448] FAIL: gcc.dg/lto/20090116 c_lto_20090116_0.o-c_lto_20090116_0.o link, -O1 -fwhopr -fPIC (internal compiler error)

2010-12-09 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45448 --- Comment #5 from Jack Howarth 2010-12-09 16:36:38 UTC --- Fixed after r165163 but before r165193.

[Bug tree-optimization/18501] [4.3/4.4/4.5/4.6 Regression] Missing 'used uninitialized' warning (CCP)

2010-12-09 Thread manu at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18501 --- Comment #45 from Manuel López-Ibáñez 2010-12-09 16:34:46 UTC --- (In reply to comment #44) > (In reply to comment #43) > > Maybe it's high time someone address this shortcoming as opposed to adding > > additional language front ends. If you

[Bug debug/46867] [4.6 Regression] ICE: in emit_note_insn_var_location, at var-tracking.c:7325 with -O -g

2010-12-09 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46867 --- Comment #1 from Zdenek Sojka 2010-12-09 16:26:46 UTC --- RTL checking is needed to reproduce this: #ifdef ENABLE_RTL_CHECKING ... old_vl = simplify_replace_fn_rtx (old_vl, NULL_RTX, strip_pointer_flags, NULL

[Bug debug/46867] New: [4.6 Regression] ICE: in emit_note_insn_var_location, at var-tracking.c:7325 with -O -g

2010-12-09 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46867 Summary: [4.6 Regression] ICE: in emit_note_insn_var_location, at var-tracking.c:7325 with -O -g Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal P

[Bug tree-optimization/18501] [4.3/4.4/4.5/4.6 Regression] Missing 'used uninitialized' warning (CCP)

2010-12-09 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18501 --- Comment #44 from Jonathan Wakely 2010-12-09 16:06:28 UTC --- (In reply to comment #43) > Maybe it's high time someone address this shortcoming as opposed to adding > additional language front ends. If you can't even get the core ones right..

[Bug fortran/46794] ICE on valid code involving power of small integer kinds

2010-12-09 Thread domob at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46794 --- Comment #6 from Daniel Kraft 2010-12-09 15:55:16 UTC --- Author: domob Date: Thu Dec 9 15:55:13 2010 New Revision: 167644 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=167644 Log: 2010-12-09 Daniel Kraft PR fortran/46794

[Bug c/46859] Attribute depends on location

2010-12-09 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46859 --- Comment #1 from H.J. Lu 2010-12-09 15:44:49 UTC --- Shouldn't foo1/foo2 have the same alignment? [...@gnu-6 pages-1]$ cat x.c typedef int * ptr_t; ptr_t __attribute__((aligned(4096))) foo1 () { return 0; } int * __attribute__((aligned

[Bug tree-optimization/18501] [4.3/4.4/4.5/4.6 Regression] Missing 'used uninitialized' warning (CCP)

2010-12-09 Thread tstdenis at elliptictech dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18501 --- Comment #43 from Tom St Denis 2010-12-09 15:25:25 UTC --- Maybe it's high time someone address this shortcoming as opposed to adding additional language front ends. If you can't even get the core ones right... Just saying...

[Bug testsuite/45068] g++.dg/debug/dwarf2/nested-2.C failed on Linux/ia64

2010-12-09 Thread danglin at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45068 --- Comment #3 from John David Anglin 2010-12-09 15:15:30 UTC --- Author: danglin Date: Thu Dec 9 15:15:26 2010 New Revision: 167640 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=167640 Log: PR testsuite/45068 * g++.dg/debug/dwa

[Bug middle-end/46734] [4.5 Regression] ICE in create_tmp_var, at gimplify.c:505

2010-12-09 Thread jamborm at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46734 --- Comment #7 from Martin Jambor 2010-12-09 15:11:30 UTC --- Author: jamborm Date: Thu Dec 9 15:11:26 2010 New Revision: 167639 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=167639 Log: 2010-12-09 Martin Jambor PR middle-end/46

[Bug c++/44240] r159321 causes FAIL: g++.dg/ext/visibility/anon6.C scan-assembler 1BIiE1cE

2010-12-09 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44240 --- Comment #1 from Jack Howarth 2010-12-09 15:01:12 UTC --- This regression disappeared after r166839 but before r166929.

[Bug c++/45646] ld: in partition2.o, section not found for address 0x696765625F617863

2010-12-09 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45646 --- Comment #7 from Jack Howarth 2010-12-09 14:56:45 UTC --- This regression disappeared after r166079 but before r166156 on x86_64-apple-darwin10.

[Bug tree-optimization/46864] [4.5/4.6 Regression] ICE: verify_stmts failed: statement marked for throw, but doesn't with -fnon-call-exceptions

2010-12-09 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46864 --- Comment #3 from Richard Guenther 2010-12-09 14:51:59 UTC --- Yep, that sounds sensible to me.

[Bug c++/44641] Generated constructors and destructors get wrong debug location when a typedef uses a forward declaration of the type before the definition

2010-12-09 Thread danglin at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44641 --- Comment #22 from John David Anglin 2010-12-09 14:51:41 UTC --- Test case fixed on hppa*-*-*.

[Bug other/46865] [4.3/4.4/4.5/4.6 Regression] Using -save-temps (or ccache, distcc) produces different results with multiline macros containing asm code

2010-12-09 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46865 Richard Guenther changed: What|Removed |Added Keywords||missed-optimization Known to work

[Bug fortran/46842] [4.6 Regression] 465.tonto test run miscompares (even with -O0)

2010-12-09 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46842 --- Comment #14 from H.J. Lu 2010-12-09 14:48:46 UTC --- crystal.fppized.f90 is micompiled.

[Bug middle-end/46747] invalid first operand of MEM_REF errors and ICEs with -fgraphite-identity

2010-12-09 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46747 Jack Howarth changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

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