[Bug rtl-optimization/45570] [4.6 Regression] ICE: in cfg_preds_1, at sel-sched-ir.c:4584

2010-10-14 Thread abel at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45570 --- Comment #4 from Andrey Belevantsev 2010-10-14 07:56:50 UTC --- Author: abel Date: Thu Oct 14 07:56:47 2010 New Revision: 165454 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=165454 Log: PR rtl-optimization/45570 * sel-sched-i

[Bug fortran/46010] I/O: Namelist-reading bug

2010-10-14 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46010 --- Comment #4 from Tobias Burnus 2010-10-14 08:09:04 UTC --- Reduced test case: --nml.dat--- &namtoptrc tracer(1) = 'Aa', .true. tracer(2) = 'Bb', .true. tracer(3) = 'Cc', .true. /

[Bug libstdc++/45990] 28_regex/07_traits/char/isctype.cc XPASSes on Solaris 2/IRIX 6

2010-10-14 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45990 Jonathan Wakely changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug middle-end/46011] New: 256bit vectorizer failed on double->int

2010-10-14 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46011 Summary: 256bit vectorizer failed on double->int Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end AssignedTo: unass

[Bug middle-end/46011] 256bit vectorizer failed on double->int

2010-10-14 Thread hjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46011 --- Comment #1 from hjl at gcc dot gnu.org 2010-10-14 08:33:13 UTC --- Author: hjl Date: Thu Oct 14 08:33:09 2010 New Revision: 165457 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=165457 Log: Scan 256bit AVX register and xfail vectorize

[Bug tree-optimization/46011] 256bit vectorizer failed on double->int

2010-10-14 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46011 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug tree-optimization/46012] New: 256bit vectorizer failed on int->double

2010-10-14 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46012 Summary: 256bit vectorizer failed on int->double Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: enhancement Priority: P3 Component: tree-optimization Assig

[Bug tree-optimization/46012] 256bit vectorizer failed on int->double

2010-10-14 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46012 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug tree-optimization/45764] [4.6 Regression] wrong code -O2 vs -O3 (problem in vectorizer???)

2010-10-14 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45764 --- Comment #6 from hjl at gcc dot gnu.org 2010-10-03 05:41:44 UTC --- Author: hjl Date: Sun Oct 3 05:39:32 2010 New Revision: 164914 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=164914 Log: Disallow negative steps in vectorizer. gcc/

[Bug tree-optimization/44913] [4.6 Regression] -ftree-vectorize causes FAIL: gcc.dg/pr44838.c execution test

2010-10-14 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44913 Richard Guenther changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned

[Bug c++/46013] New: crash when compiling

2010-10-14 Thread merflogin at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46013 Summary: crash when compiling Product: gcc Version: 4.4.3 Status: UNCONFIRMED Severity: critical Priority: P3 Component: c++ AssignedTo: unassig...@gcc.gnu.org

[Bug c/46014] New: internal compiler error compiling clamav-0.96.3

2010-10-14 Thread mar...@htw-saarland.de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46014 Summary: internal compiler error compiling clamav-0.96.3 Product: gcc Version: 4.3.0 Status: UNCONFIRMED Severity: critical Priority: P3 Component: c AssignedTo: unas

[Bug c/46014] internal compiler error compiling clamav-0.96.3

2010-10-14 Thread mar...@htw-saarland.de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46014 --- Comment #1 from mar...@htw-saarland.de 2010-10-14 10:46:01 UTC --- Created attachment 22034 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22034 intermediate file of error producing source

[Bug c/46014] internal compiler error compiling clamav-0.96.3

2010-10-14 Thread mar...@htw-saarland.de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46014 --- Comment #2 from mar...@htw-saarland.de 2010-10-14 10:46:47 UTC --- Created attachment 22035 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22035 Makefile with compiler flags

[Bug libstdc++/45999] runtime error in std::vector python pretty printer.

2010-10-14 Thread pluto at agmk dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45999 --- Comment #2 from Pawel Sikora 2010-10-14 10:53:03 UTC --- (In reply to comment #1) > Reduced > > #include > > int main() > { > std::vector b(4); > b.push_back(1); > return 0; > } > > > There's no pretty printer for vector see

[Bug c++/46013] crash when compiling

2010-10-14 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46013 --- Comment #1 from Jonathan Wakely 2010-10-14 10:59:33 UTC --- that preprocessed file refers to a precompiled header, student.h.gch, which isn't included can you reproduce it without using precompiled headers?

[Bug c/46014] internal compiler error compiling clamav-0.96.3

2010-10-14 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46014 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug c++/45690] broken debuginfo with dwarf4?

2010-10-14 Thread pluto at agmk dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45690 --- Comment #3 from Pawel Sikora 2010-10-14 11:13:10 UTC --- Created attachment 22036 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22036 my gcc build script.

[Bug c++/45690] broken debuginfo with dwarf4?

2010-10-14 Thread pluto at agmk dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45690 --- Comment #4 from Pawel Sikora 2010-10-14 11:17:55 UTC --- attached gcc build script builds libstdc++.a with dwarf3 debuginfo which works with testcase compiled with dwarf3 or dwarf4. if you change CUSTOM_FLAGS in build script to emit dwarf4 fo

[Bug tree-optimization/45764] [4.6 Regression] wrong code -O2 vs -O3 (problem in vectorizer???)

2010-10-14 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45764 --- Comment #8 from Richard Guenther 2010-10-14 11:54:13 UTC --- The snippet seems to work as far as to set SUB_DISTANCE to chrec_dont_know, together with the suggested fix in comment #5 it fixes this PR. Now, the hunk below alone would already

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

2010-10-14 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44561 --- Comment #8 from Richard Guenther 2010-10-14 11:59:50 UTC --- Author: rguenth Date: Thu Oct 14 11:59:47 2010 New Revision: 165462 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=165462 Log: 2010-10-14 Richard Guenther PR lto/445

[Bug c/46015] New: -Wunused-but-set-variable false positive

2010-10-14 Thread foldy at rmki dot kfki.hu
...@gcc.gnu.org ReportedBy: fo...@rmki.kfki.hu /* test.c */ int f(int i) { static void* labs[2] = { &&lab1, &&lab2 }; goto *(labs[i&1]); lab1: return 1; lab2: return 2; return 0; } /* test.c end */ GCC 4.6.0 20101014 -Wall prints the followiung

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

2010-10-14 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44561 Richard Guenther changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug driver/46016] New: libgcc build failure for libmpc installation not in /usr

2010-10-14 Thread amitshah at gmx dot net
cc version 4.6.0 20101014 (experimental) (GCC) configure:3004: $? = 0 configure:2993: /home/amit/build/gcc/./gcc/xgcc -B/home/amit/build/gcc/./gcc/ -B/home/amit/install/gcc/x86_64-unknown-linux-gnu/bin/ -B/home/amit/install/gcc/x86_64-unknown-linux-gnu/lib/ -isystem /home/amit/install/gcc/x86_64-unk

[Bug fortran/46017] New: Reject ALLOCATE(a, a%b) as "a%b" depends on the allocation status of "a"

2010-10-14 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46017 Summary: Reject ALLOCATE(a, a%b) as "a%b" depends on the allocation status of "a" Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: diagnostic Severity:

[Bug c++/43601] Enormous increase in DLL object files size in 4.5

2010-10-14 Thread loaden at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43601 --- Comment #33 from Loaden YC 2010-10-14 12:18:58 UTC --- Because of this issue, I have been using GCC4.4.x, but do not want to upgrade to 4.5.x. Why this issue can not been confirmed?

[Bug c++/45984] [4.6 Regression] ICE: canonical types differ for identical types

2010-10-14 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45984 Richard Guenther changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug driver/46016] libgcc build failure for libmpc installation not in /usr

2010-10-14 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46016 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug c/46015] [4.6 Regression] -Wunused-but-set-variable false positive

2010-10-14 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46015 Richard Guenther changed: What|Removed |Added Keywords||diagnostic Target Milestone|---

[Bug driver/46016] libgcc build failure for libmpc installation not in /usr

2010-10-14 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46016 --- Comment #2 from Jonathan Wakely 2010-10-14 13:51:36 UTC --- The docs for --with-mpc do mention this: http://gcc.gnu.org/install/configure.html

[Bug rtl-optimization/45570] [4.6 Regression] ICE: in cfg_preds_1, at sel-sched-ir.c:4584

2010-10-14 Thread abel at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45570 Andrey Belevantsev changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c++/43601] Enormous increase in DLL object files size in 4.5

2010-10-14 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43601 --- Comment #34 from Andrew Pinski 2010-10-14 15:09:52 UTC --- (In reply to comment #33) > Because of this issue, I have been using GCC4.4.x, but do not want to upgrade > to 4.5.x. > Why this issue can not been confirmed? The way I read it, this

[Bug tree-optimization/45957] [4.6 Regression] g++.dg/ext/fnname3.C FAILs with -flto/-fwhopr

2010-10-14 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45957 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c/46014] internal compiler error compiling clamav-0.96.3

2010-10-14 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46014 Andrew Pinski changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|

[Bug fortran/34207] libgfortran configure: "GNU Fortran is not working" on sparc-sun-solaris2.10

2010-10-14 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34207 Andrew Pinski changed: What|Removed |Added CC||mar...@htw-saarland.de --- Comment #4 fro

[Bug c++/43601] Enormous increase in DLL object files size in 4.5

2010-10-14 Thread vz-gcc at zeitlins dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43601 --- Comment #35 from Vadim Zeitlin 2010-10-14 15:24:57 UTC --- (In reply to comment #34) > (In reply to comment #33) > > Because of this issue, I have been using GCC4.4.x, but do not want to > > upgrade > > to 4.5.x. > > Why this issue can not b

[Bug bootstrap/46018] New: Bootstrap fails on i386-pc-solaris2.10

2010-10-14 Thread ahaas at airmail dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46018 Summary: Bootstrap fails on i386-pc-solaris2.10 Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: bootstrap AssignedTo: unassig

[Bug c++/45382] internal compiler error: tree code ‘call_expr’ is not supported in gimple streams

2010-10-14 Thread rguenth at gcc dot gnu.org
PR lto/45382 * g++.dg/lto/20101014-2_0.C: New testcase. Added: trunk/gcc/testsuite/g++.dg/lto/20101014-2_0.C Modified: trunk/gcc/testsuite/ChangeLog

[Bug c++/45382] internal compiler error: tree code ‘call_expr’ is not supported in gimple streams

2010-10-14 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45382 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug bootstrap/46018] [4.6 Regression] Bootstrap fails on i386-pc-solaris2.10

2010-10-14 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46018 Andrew Pinski changed: What|Removed |Added Target||i386-pc-solaris2.10 Target Milestone|--

[Bug c++/43601] Enormous increase in DLL object files size in 4.5

2010-10-14 Thread davek at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43601 --- Comment #36 from Dave Korn 2010-10-14 15:37:34 UTC --- Hi everyone, sorry I've been busy working on LTO stuff for a bit but I haven't forgotten this. Before this discussion gets too heated, could Vadim and/or Cesar please add some of the obj

[Bug c++/43601] Enormous increase in DLL object files size in 4.5

2010-10-14 Thread vz-gcc at zeitlins dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43601 --- Comment #37 from Vadim Zeitlin 2010-10-14 15:42:59 UTC --- Created attachment 22037 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22037 appbase.cpp file from wxWidgets compiled with g++ 4.4

[Bug c++/43601] Enormous increase in DLL object files size in 4.5

2010-10-14 Thread vz-gcc at zeitlins dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43601 --- Comment #38 from Vadim Zeitlin 2010-10-14 15:44:23 UTC --- Created attachment 22038 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22038 appbase.cpp file from wxWidgets compiled with g++ 4.5

[Bug c++/43601] Enormous increase in DLL object files size in 4.5

2010-10-14 Thread vz-gcc at zeitlins dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43601 Vadim Zeitlin changed: What|Removed |Added Attachment #22037|0 |1 is obsolete|

[Bug c++/43601] Enormous increase in DLL object files size in 4.5

2010-10-14 Thread vz-gcc at zeitlins dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43601 --- Comment #40 from Vadim Zeitlin 2010-10-14 15:47:36 UTC --- (In reply to comment #36) > could Vadim and/or Cesar please add > some of the object files we've been discussing as attachments to this bug > report, so that we can all take a close l

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

2010-10-14 Thread jsm28 at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45969 --- Comment #3 from Joseph S. Myers 2010-10-14 15:48:59 UTC --- Author: jsm28 Date: Thu Oct 14 15:48:52 2010 New Revision: 165472 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=165472 Log: PR c/45969 * c-typeck.c (build_binary_op)

[Bug c++/43601] Enormous increase in DLL object files size in 4.5

2010-10-14 Thread davek at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43601 --- Comment #41 from Dave Korn 2010-10-14 15:50:53 UTC --- (In reply to comment #40) > (In reply to comment #36) > > could Vadim and/or Cesar please add > > some of the object files we've been discussing as attachments to this bug > > report, so

[Bug tree-optimization/44913] [4.6 Regression] -ftree-vectorize causes FAIL: gcc.dg/pr44838.c execution test

2010-10-14 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44913 --- Comment #4 from Richard Guenther 2010-10-14 15:51:22 UTC --- Author: rguenth Date: Thu Oct 14 15:51:15 2010 New Revision: 165473 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=165473 Log: 2010-10-14 Richard Guenther PR tree-op

[Bug tree-optimization/44913] [4.6 Regression] -ftree-vectorize causes FAIL: gcc.dg/pr44838.c execution test

2010-10-14 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44913 Richard Guenther changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug bootstrap/46018] [4.6 Regression] Bootstrap fails on i386-pc-solaris2.10

2010-10-14 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46018 H.J. Lu changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug bootstrap/46018] [4.6 Regression] Bootstrap fails on i386-pc-solaris2.10

2010-10-14 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46018 --- Comment #2 from H.J. Lu 2010-10-14 15:57:52 UTC --- Please also show the full options passed to cc1.

[Bug lto/45343] LTO doesn't work with Boost on MinGW

2010-10-14 Thread xunxun1982 at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45343 xunxun1982 changed: What|Removed |Added CC||xunxun1982 at gmail dot com --- Comment #6 f

[Bug c++/43601] Enormous increase in DLL object files size in 4.5

2010-10-14 Thread vz-gcc at zeitlins dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43601 --- Comment #42 from Vadim Zeitlin 2010-10-14 16:01:20 UTC --- Created attachment 22040 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22040 appbase.cpp file from wxWidgets compiled with g++ 3.4

[Bug c++/43601] Enormous increase in DLL object files size in 4.5

2010-10-14 Thread vz-gcc at zeitlins dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43601 --- Comment #43 from Vadim Zeitlin 2010-10-14 16:01:55 UTC --- Created attachment 22041 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22041 appbase.cpp file from wxWidgets compiled with MSVC 9 (a.k.a. 2008)

[Bug c++/43601] Enormous increase in DLL object files size in 4.5

2010-10-14 Thread vz-gcc at zeitlins dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43601 Vadim Zeitlin changed: What|Removed |Added Attachment #22041|0 |1 is obsolete|

[Bug c++/45642] g++ 4.6 regression, c++0x, weird mismatch for arguments with forwarded declaration when attributes are involved

2010-10-14 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45642 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug c++/43601] Enormous increase in DLL object files size in 4.5

2010-10-14 Thread vz-gcc at zeitlins dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43601 --- Comment #45 from Vadim Zeitlin 2010-10-14 16:12:00 UTC --- Here are the files. Notice that about half of the size of the MSVC object file is taken by debug information ("/Zi" option was used when compiling it) while all gcc versions contain

[Bug target/43129] Simplify global variable's address loading with option -fpic

2010-10-14 Thread stephen.clarke at st dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43129 Stephen Clarke changed: What|Removed |Added CC||stephen.clarke at st dot

Re: [Bug target/43129] Simplify global variable's address loading with option -fpic

2010-10-14 Thread Ramana Radhakrishnan
On Thu, 2010-10-14 at 16:33 +, stephen.clarke at st dot com wrote: > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43129 > > Stephen Clarke changed: > >What|Removed |Added > >

[Bug target/43129] Simplify global variable's address loading with option -fpic

2010-10-14 Thread ramana.radhakrishnan at arm dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43129 --- Comment #9 from ramana.radhakrishnan at arm dot com 2010-10-14 16:39:26 UTC --- On Thu, 2010-10-14 at 16:33 +, stephen.clarke at st dot com wrote: > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43129 > > Stephen Clarke changed: > >

[Bug ada/46019] New: [4.3/4.4/4.5/4.6 Regression] x / (0x200000000ULL << y) miscompilation with 32-bit HWI

2010-10-14 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46019 Summary: [4.3/4.4/4.5/4.6 Regression] x / (0x2ULL << y) miscompilation with 32-bit HWI Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: wrong-code

[Bug ada/46019] [4.3/4.4/4.5/4.6 Regression] x / (0x200000000ULL << y) miscompilation with 32-bit HWI

2010-10-14 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46019 Jakub Jelinek changed: What|Removed |Added Target Milestone|--- |4.3.6

[Bug target/43129] Simplify global variable's address loading with option -fpic

2010-10-14 Thread stephen.clarke at st dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43129 --- Comment #10 from Stephen Clarke 2010-10-14 17:01:47 UTC --- OK, I can see that the ARM ARM states for Rm == PC then its unpredictable. But for Rn == PC, I can only see that its unpredictable if W is 1 or P is 0 (I am looking at encoding A1)

[Bug fortran/46020] New: Improve error string for BIND(C) diagnostic for len>1 character return type

2010-10-14 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46020 Summary: Improve error string for BIND(C) diagnostic for len>1 character return type Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: diagnostic Severity:

[Bug c++/43601] Enormous increase in DLL object files size in 4.5

2010-10-14 Thread vz-gcc at zeitlins dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43601 --- Comment #46 from Vadim Zeitlin 2010-10-14 17:09:05 UTC --- Another data point after having a closer look at .drectve section in all of the files: as previously noticed, 4.4 generates "-export" directives for 180 symbols while 4.5 generates th

[Bug c++/43601] Enormous increase in DLL object files size in 4.5

2010-10-14 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43601 --- Comment #47 from Andrew Pinski 2010-10-14 17:13:01 UTC --- One should note that GCC's implementation of PCH is way different from MSVC's. So comparing with PCH is not the correct thing to do really. PCH in GCC is really preprocessed/sematic

[Bug fortran/46020] Improve error string for BIND(C) diagnostic for len>1 character return type

2010-10-14 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46020 --- Comment #1 from Tobias Burnus 2010-10-14 17:14:45 UTC --- Thinking of it again, one probably needs also NAGs error message as: FUNCTION F_X(A) bind(c,name='F_X') CHARACTER*(*) F_X END FUNCTION ... interface FUNCTION F_X(A) bind(c,name

[Bug c++/43601] Enormous increase in DLL object files size in 4.5

2010-10-14 Thread vz-gcc at zeitlins dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43601 --- Comment #48 from Vadim Zeitlin 2010-10-14 17:29:46 UTC --- (In reply to comment #47) > One should note that GCC's implementation of PCH is way different from > MSVC's. > So comparing with PCH is not the correct thing to do really. I unders

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

2010-10-14 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46021 Summary: 3 tree-ssa tests XPASS almost everywhere Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: tree-optimization AssignedT

[Bug target/46022] New: [4.6 regression] gcc.dg/vect/vect-double-reduc-5.c FAILs on Solaris 10/x86 with gas

2010-10-14 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46022 Summary: [4.6 regression] gcc.dg/vect/vect-double-reduc-5.c FAILs on Solaris 10/x86 with gas Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Prior

[Bug target/46023] New: gcc.dg/vect/pr43430-2.c FAILs on Solaris 8 and 9/x86

2010-10-14 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46023 Summary: gcc.dg/vect/pr43430-2.c FAILs on Solaris 8 and 9/x86 Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target Assigned

[Bug fortran/46010] I/O: Namelist-reading bug

2010-10-14 Thread marco at hulten dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46010 --- Comment #5 from Marco van Hulten 2010-10-14 18:15:59 UTC --- (In reply to comment #4) > [...] > The issue is really the ".true." ("T","true", ".false.", "F", "false"). If the > last item (in the namelist and in the derived type) is an integer

[Bug c++/46024] New: g++.dg/warn/miss-format-1.C FAILs on Solaris 8 and 9

2010-10-14 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46024 Summary: g++.dg/warn/miss-format-1.C FAILs on Solaris 8 and 9 Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo:

[Bug target/46025] New: [4.6 regression] gcc.target/i386/pr38240.c FAILs on Solaris 8 and 9/x86

2010-10-14 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46025 Summary: [4.6 regression] gcc.target/i386/pr38240.c FAILs on Solaris 8 and 9/x86 Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: ice-on-valid-code Severi

[Bug target/45325] [4.6 Regression] target attribute doesn't work with -march=i586

2010-10-14 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45325 --- Comment #11 from Rainer Orth 2010-10-14 18:31:31 UTC --- *** Bug 46025 has been marked as a duplicate of this bug. ***

[Bug target/46025] [4.6 regression] gcc.target/i386/pr38240.c FAILs on Solaris 8 and 9/x86

2010-10-14 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46025 Rainer Orth changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug tree-optimization/45921] [4.6 Regression] ICE: verify_stmts failed: invalid conversion in gimple call at -O1

2010-10-14 Thread jamborm at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45921 Martin Jambor changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug tree-optimization/45875] [4.6 Regression] ice in gimple_fold_obj_type_ref_known_binfo with -O2

2010-10-14 Thread jamborm at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45875 Martin Jambor changed: What|Removed |Added CC||zsojka at seznam dot cz --- Comment #10 f

[Bug other/46026] New: [trans-mem] Unable to build libitm on Solaris/x86

2010-10-14 Thread spear at cse dot lehigh.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46026 Summary: [trans-mem] Unable to build libitm on Solaris/x86 Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: other AssignedTo

[Bug tree-optimization/46027] New: (unsignedtype1)(unsignedtype2)(unsignedtype1_var) not changed into unsignedtype1_var & NNN when sizeof(type1) > sizeof(type2)

2010-10-14 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46027 Summary: (unsignedtype1)(unsignedtype2)(unsignedtype1_var) not changed into unsignedtype1_var & NNN when sizeof(type1) > sizeof(type2) Product: gcc Version: 4.5.0

[Bug tree-optimization/46027] (unsignedtype1)(unsignedtype2)(unsignedtype1_var) not changed into unsignedtype1_var & NNN when sizeof(type1) > sizeof(type2)

2010-10-14 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46027 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug rtl-optimization/45621] [4.6 Regression] ICE: verify_cgraph_node failed: inlined_to pointer is set but no predecessors found with -fipa-cp-clone -flto

2010-10-14 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45621 --- Comment #6 from Jan Hubicka 2010-10-14 18:59:58 UTC --- The testing went fine, I just wanted to give more tought if some cheaper self testing can be made instead of keeping clone info and then forgot about the patch. Will re-test and commit.

[Bug fortran/46010] I/O: Namelist-reading bug

2010-10-14 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46010 --- Comment #6 from Jerry DeLisle 2010-10-14 19:13:30 UTC --- This one is on the top of my list. I usually take a few days to sort it out. I already have a general idea what the problem is. I will use your added test cases when I nail it. The

[Bug c/46015] [4.6 Regression] -Wunused-but-set-variable warns for arrays used in gotos

2010-10-14 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46015 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug tree-optimization/46008] Floating point condexpr not vectorized

2010-10-14 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46008 --- Comment #2 from Jakub Jelinek 2010-10-14 19:34:20 UTC --- Author: jakub Date: Thu Oct 14 19:34:16 2010 New Revision: 165476 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=165476 Log: PR tree-optimization/46008 * tree-if-conv.c

[Bug bootstrap/46018] [4.6 Regression] Bootstrap fails on i386-pc-solaris2.10

2010-10-14 Thread ahaas at airmail dot net
cal --with-mpfr=/export/home/arth/local --enable-checking=release --enable-threads=posix --with-gnu-as --with-as=/export/home/arth/local/bin/as --with-gnu-ld --with-ld=/export/home/arth/local/bin/ld --enable-libstdcxx-pch=no --enable-objc-gc --build=i386-pc-solaris2.10 Thread model: posix gcc version

[Bug bootstrap/46018] [4.6 Regression] Bootstrap fails on i386-pc-solaris2.10

2010-10-14 Thread ahaas at airmail dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46018 --- Comment #4 from Art Haas 2010-10-14 20:13:45 UTC --- Created attachment 22044 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22044 Pre-processed 'lto-lang.c' file The pre-processed 'lto-lang.c' output has been sent and is compressed due

[Bug middle-end/45871] lto bootstrap miscompiles expmed.c

2010-10-14 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45871 Jan Hubicka changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug tree-optimization/45781] [4.6 Regression] GCC incorrectly puts function in .text.unlikely

2010-10-14 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45781 Jan Hubicka changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug lto/45736] [4.6 Regression] ICE: in cgraph_remove_unreachable_nodes, at ipa.c:245 with -flto and attribute((constructor))

2010-10-14 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45736 Jan Hubicka changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug middle-end/45730] Undefined symbol __gnu_cxx::stdio_sync_filebuf >::xsgetn(char*, long)

2010-10-14 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45730 --- Comment #8 from Jan Hubicka 2010-10-14 21:32:40 UTC --- I fixed some additional problems in the area that may lead to undefined symbols, so hope the PR is fixed for good and can be closed?

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

2010-10-14 Thread jsm28 at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45969 --- Comment #4 from Joseph S. Myers 2010-10-14 22:41:10 UTC --- Author: jsm28 Date: Thu Oct 14 22:41:05 2010 New Revision: 165485 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=165485 Log: PR c/45969 * c-typeck.c (build_binary_op)

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

2010-10-14 Thread jsm28 at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45969 Joseph S. Myers changed: What|Removed |Added Status|ASSIGNED|RESOLVED Known to work|

[Bug tree-optimization/45875] [4.6 Regression] ice in gimple_fold_obj_type_ref_known_binfo with -O2

2010-10-14 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45875 --- Comment #11 from Zdenek Sojka 2010-10-14 22:49:12 UTC --- Created attachment 22045 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22045 reduced testcase from comment #1 Reduced from the original testcase

[Bug middle-end/45730] Undefined symbol __gnu_cxx::stdio_sync_filebuf >::xsgetn(char*, long)

2010-10-14 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45730 Paolo Carlini changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug c/46028] New: Regression from GCC 4.4: "storage size of 'test_array' isn't constant"

2010-10-14 Thread marti at juffo dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46028 Summary: Regression from GCC 4.4: "storage size of 'test_array' isn't constant" Product: gcc Version: 4.5.1 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug c/46028] Regression from GCC 4.4: "storage size of 'test_array' isn't constant"

2010-10-14 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46028 --- Comment #1 from Andrew Pinski 2010-10-14 23:21:53 UTC --- 16.0 is a floating point number which I think is causing the issue.

[Bug c/46028] Regression from GCC 4.4: "storage size of 'test_array' isn't constant"

2010-10-14 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46028 --- Comment #2 from Andrew Pinski 2010-10-14 23:23:10 UTC --- Comeau C/C++ gives the following error message for the above testcase: "ComeauTest.c", line 5: error: expression must have integral type <= 16.0)];

[Bug target/46030] New: registers trashed with -Os

2010-10-14 Thread amodra at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46030 Summary: registers trashed with -Os Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target AssignedTo: unassig...@gcc.gnu.org

[Bug tree-optimization/46029] New: -ftree-loop-if-convert-stores causes FAIL: libstdc++-v3/testsuite/ext/pb_ds/example/tree_intervals.cc

2010-10-14 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46029 Summary: -ftree-loop-if-convert-stores causes FAIL: libstdc++-v3/testsuite/ext/pb_ds/example/tree_interval s.cc Product: gcc Version: 4.6.0 Status: UNCONFIRMED

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