[Bug target/47564] internal compiler error in memory_address_addr_space, at explow.c:504

2011-02-01 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47564 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added CC||jakub at gcc dot

[Bug fortran/47565] New: [4.6 Regression][OOP] Segfault with TBP

2011-02-01 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47565 Summary: [4.6 Regression][OOP] Segfault with TBP Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: wrong-code Severity: normal Priority: P3 Component:

[Bug fortran/47455] [4.6 Regression][OOP] internal compiler error: in fold_convert_loc, at fold-const.c:2028

2011-02-01 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47455 --- Comment #13 from Tobias Burnus burnus at gcc dot gnu.org 2011-02-01 08:50:39 UTC --- (In reply to comment #12) valgrind ./a.out shows: That seems to be a valgrind bug; even a simple Fortran program consisting of end causes the problem.

[Bug target/47558] 163267 breaks exception traceback in xplor-nih

2011-02-01 Thread iains at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47558 --- Comment #9 from Iain Sandoe iains at gcc dot gnu.org 2011-02-01 09:08:53 UTC --- Jack, The linkage of libs (with trunk darwin.h) is like this: libgcc_ext.dylib --- exports our additional symbols (ONLY)** libSystem contains the

[Bug fortran/46990] [OOP] gfortran rejects passing a CLASS variable to TYPE

2011-02-01 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46990 --- Comment #7 from Tobias Burnus burnus at gcc dot gnu.org 2011-02-01 09:26:52 UTC --- A variant is http://groups.google.com/group/comp.lang.fortran/browse_thread/thread/dad37643dd8cd0c6 where the defined assignment has: elemental subroutine

[Bug middle-end/47566] New: ICE in vn_reference_lookup

2011-02-01 Thread Joost.VandeVondele at pci dot uzh.ch
cp2k.sopt.ltrans1.s -v GNU GIMPLE (GCC) version 4.6.0 20110201 (experimental) [trunk revision 169466] (x86_64-unknown-linux-gnu) compiled by GNU C version 4.6.0 20110201 (experimental) [trunk revision 169466], GMP version 4.3.2, MPFR version 2.4.2, MPC version 0.8.2 GGC heuristics: --param ggc

[Bug java/47456] internal compiler error: Segmentation fault while using jna

2011-02-01 Thread mikpe at it dot uu.se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47456 --- Comment #10 from Mikael Pettersson mikpe at it dot uu.se 2011-02-01 09:40:18 UTC --- Your test case requires using binaries without sources on Win32. You can: 1. Try a newer gcc, preferably 4.5.2. Your pre-4.3.0 development snapshot is

[Bug middle-end/47566] ICE in vn_reference_lookup

2011-02-01 Thread Joost.VandeVondele at pci dot uzh.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47566 --- Comment #1 from Joost VandeVondele Joost.VandeVondele at pci dot uzh.ch 2011-02-01 09:42:12 UTC --- gzipped testcase (2.7Mb) downloadable from http://www.pci.uzh.ch/vandevondele/tmp/cp2k.sopt.ltrans1.o.gz

[Bug libfortran/47567] New: Wrong output for small absolute values with F editing

2011-02-01 Thread thenlich at users dot sourceforge.net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47567 Summary: Wrong output for small absolute values with F editing Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libfortran

[Bug c++/47541] [4.5/4.6 Regression] For integer pointers, the value of ++*p is not written back to memory

2011-02-01 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47541 --- Comment #11 from Richard Guenther rguenth at gcc dot gnu.org 2011-02-01 09:47:26 UTC --- Author: rguenth Date: Tue Feb 1 09:47:21 2011 New Revision: 169468 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=169468 Log: 2011-02-01 Richard

[Bug c++/47568] New: Name lookup: different behavior 4.1.2 / 4.5.0

2011-02-01 Thread matwey.kornilov at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47568 Summary: Name lookup: different behavior 4.1.2 / 4.5.0 Product: gcc Version: 4.1.2 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo:

[Bug fortran/47082] [4.6 Regression] [OOP] ICE in gfc_conv_component_ref

2011-02-01 Thread pault at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47082 Paul Thomas pault at gcc dot gnu.org changed: What|Removed |Added CC||pault at gcc dot

[Bug target/47540] ARM THUMB crash with complex numbers

2011-02-01 Thread mikpe at it dot uu.se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47540 --- Comment #6 from Mikael Pettersson mikpe at it dot uu.se 2011-02-01 10:11:52 UTC --- The bug started to occur at r140501: Author: pinskia Date: Fri Sep 19 22:24:06 2008 New Revision: 140501 URL:

[Bug target/47540] ARM THUMB crash with complex numbers

2011-02-01 Thread rearnsha at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47540 Richard Earnshaw rearnsha at gcc dot gnu.org changed: What|Removed |Added CC||rearnsha at

[Bug fortran/47569] New: gfortran does not detect that the parameters for passing a partial string to a subroutine are incorrect.

2011-02-01 Thread kloedej at knmi dot nl
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47569 Summary: gfortran does not detect that the parameters for passing a partial string to a subroutine are incorrect. Product: gcc Version: unknown Status:

[Bug libstdc++/47560] [4.6 Regression] FAIL: abi/header_cxxabi.c (test for excess errors)

2011-02-01 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47560 Paolo Carlini paolo.carlini at oracle dot com changed: What|Removed |Added CC||bkoz at

[Bug tree-optimization/45122] [4.6 Regression] -funsafe-loop-optimizations causes FAIL: gcc.c-torture/execute/pr27285.c execution

2011-02-01 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45122 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added CC||jakub at gcc dot

[Bug fortran/47569] [4.3/4.4/4.5/4.6 Regression] gfortran does not detect that the parameters for passing a partial string to a subroutine are incorrect

2011-02-01 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47569 Tobias Burnus burnus at gcc dot gnu.org changed: What|Removed |Added Keywords|

[Bug c++/47541] [4.5 Regression] For integer pointers, the value of ++*p is not written back to memory

2011-02-01 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47541 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Known to work||4.4.4, 4.6.0

[Bug c/47557] Effect of aligned attribute on arrays

2011-02-01 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47557 --- Comment #1 from Richard Guenther rguenth at gcc dot gnu.org 2011-02-01 11:17:53 UTC --- I think the current behavior is correct.

[Bug c++/47570] New: one() = 0 isn't constexpr for unsigned int, yet == and is.

2011-02-01 Thread yacwroy at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47570 Summary: one() = 0 isn't constexpr for unsigned int, yet == and is. Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug libfortran/47567] Wrong output for small absolute values with F editing

2011-02-01 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47567 Tobias Burnus burnus at gcc dot gnu.org changed: What|Removed |Added CC||burnus at gcc

[Bug c++/47541] [4.5 Regression] For integer pointers, the value of ++*p is not written back to memory

2011-02-01 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47541 --- Comment #13 from Richard Guenther rguenth at gcc dot gnu.org 2011-02-01 11:27:07 UTC --- Author: rguenth Date: Tue Feb 1 11:27:04 2011 New Revision: 169472 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=169472 Log: 2011-02-01 Richard

[Bug tree-optimization/45122] [4.6 Regression] -funsafe-loop-optimizations causes FAIL: gcc.c-torture/execute/pr27285.c execution

2011-02-01 Thread rakdver at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45122 --- Comment #16 from Zdenek Dvorak rakdver at gcc dot gnu.org 2011-02-01 11:27:13 UTC --- (In reply to comment #15) Ah, the reason why pr19210-* fail is that those loops have non-const/pure call in it. So, while single_exit (loop) == exit,

[Bug c++/47541] [4.5 Regression] For integer pointers, the value of ++*p is not written back to memory

2011-02-01 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47541 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug tree-optimization/47555] [4.4/4.6 Regression] Huge memory usage when optimizing

2011-02-01 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47555 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW

[Bug fortran/47569] [4.3/4.4/4.5/4.6 Regression] gfortran does not detect that the parameters for passing a partial string to a subroutine are incorrect

2011-02-01 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47569 --- Comment #2 from Tobias Burnus burnus at gcc dot gnu.org 2011-02-01 11:33:33 UTC --- A bit unrelated to the reported problem, but I wonder whether the coarray/coindexed part is already correctly checked for: If the actual argument is a

[Bug middle-end/40979] induct benchmark 60% slower when compiled with -fgraphite-identity

2011-02-01 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40979 --- Comment #13 from Richard Guenther rguenth at gcc dot gnu.org 2011-02-01 11:35:08 UTC --- It's unfortunate that graphite inserts arrays of size 1 instead of scalar (memory) vars. Otherwise update-address-taken would just re-write those into

[Bug middle-end/40979] induct benchmark 60% slower when compiled with -fgraphite-identity

2011-02-01 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40979 --- Comment #14 from Richard Guenther rguenth at gcc dot gnu.org 2011-02-01 11:45:44 UTC --- Noting that pass_graphite_transforms lacks any verifier calls, the following would enable the cleanup (in case scalar vars would have been used). Index:

[Bug target/47564] internal compiler error in memory_address_addr_space, at explow.c:504

2011-02-01 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47564 --- Comment #4 from Richard Guenther rguenth at gcc dot gnu.org 2011-02-01 11:50:39 UTC --- Sounds similar to other reports that build on i?86 without -msse and a target attribute that enables some more SSE features. Try with -msse, if that

[Bug target/46692] Missing LM32 multilibs for divider and sign extender

2011-02-01 Thread lekernel at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46692 --- Comment #3 from Sebastien Bourdeauducq lekernel at gcc dot gnu.org 2011-02-01 11:52:15 UTC --- Author: lekernel Date: Tue Feb 1 11:52:12 2011 New Revision: 169473 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=169473 Log: PR

[Bug middle-end/47566] ICE in vn_reference_lookup

2011-02-01 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47566 --- Comment #2 from Richard Guenther rguenth at gcc dot gnu.org 2011-02-01 11:53:09 UTC --- I think we need source code (LTO bytecode isn't really portable). It looks like that vuse is somehow bogus - mind posting the output of (gdb) call

[Bug target/46692] Missing LM32 multilibs for divider and sign extender

2011-02-01 Thread sebastien.bourdeauducq at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46692 Sebastien Bourdeauducq sebastien.bourdeauducq at gmail dot com changed: What|Removed |Added Status|UNCONFIRMED

[Bug tree-optimization/47559] ICE: verify_stmts failed: statement marked for throw, but doesn't with -fnon-call-exceptions and noexcept

2011-02-01 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47559 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Keywords||wrong-code

[Bug middle-end/47566] ICE in vn_reference_lookup

2011-02-01 Thread Joost.VandeVondele at pci dot uzh.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47566 --- Comment #3 from Joost VandeVondele Joost.VandeVondele at pci dot uzh.ch 2011-02-01 12:04:46 UTC --- (In reply to comment #2) I think we need source code (LTO bytecode isn't really portable). oops... that's building CP2K. Let me see if I can

[Bug middle-end/47566] ICE in vn_reference_lookup

2011-02-01 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47566 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added CC||rguenth at

[Bug middle-end/47566] ICE in vn_reference_lookup

2011-02-01 Thread Joost.VandeVondele at pci dot uzh.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47566 --- Comment #5 from Joost VandeVondele Joost.VandeVondele at pci dot uzh.ch 2011-02-01 12:23:35 UTC --- (In reply to comment #4) That's indeed invalid - it should be an SSA name. This means some earlier pass messed up (or PRE itself). The bug

[Bug middle-end/47566] ICE in vn_reference_lookup

2011-02-01 Thread Joost.VandeVondele at pci dot uzh.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47566 --- Comment #6 from Joost VandeVondele Joost.VandeVondele at pci dot uzh.ch 2011-02-01 12:29:36 UTC --- to reproduce from sources wget http://www.pci.uzh.ch/vandevondele/tmp/cp2k.tgz tar -xzvf cp2k.tgz cd cp2k/makefiles make -j

[Bug target/47564] [4.6 Regression] internal compiler error in memory_address_addr_space, at explow.c:504

2011-02-01 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47564 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Summary|internal compiler error in |[4.6 Regression]

[Bug tree-optimization/47555] [4.4/4.6 Regression] Huge memory usage when optimizing

2011-02-01 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47555 --- Comment #2 from Richard Guenther rguenth at gcc dot gnu.org 2011-02-01 12:53:41 UTC --- Program received signal SIGINT, Interrupt. tree_code_size (code=POLYNOMIAL_CHREC) at /space/rguenther/src/svn/trunk/gcc/tree.c:737 737 } (gdb) up

[Bug fortran/47565] [4.6 Regression][OOP] Segfault with TBP

2011-02-01 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47565 janus at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug java/47456] internal compiler error: Segmentation fault while using jna

2011-02-01 Thread steve.reinke at iws dot fraunhofer.de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47456 --- Comment #11 from steve.reinke at iws dot fraunhofer.de 2011-02-01 13:14:23 UTC --- Hi, I din't found a gcj version 4.5 build for windows. That's why I tried to use this version. Do you know where I can get anywhere such a windows build?

[Bug target/47558] 163267 breaks exception traceback in xplor-nih

2011-02-01 Thread iains at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47558 --- Comment #10 from Iain Sandoe iains at gcc dot gnu.org 2011-02-01 13:25:31 UTC --- two more minor points. 1/ the trunk lib specs do the same as gcc-4.2.1(apple local) 2/ there are no exported symbols for 10.6 in /usr/lib/libgcc_s.10.5.dylib

[Bug fortran/47565] [4.6 Regression][OOP] Segfault with TBP

2011-02-01 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47565 janus at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug tree-optimization/47555] [4.4/4.6 Regression] Huge memory usage when optimizing

2011-02-01 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47555 --- Comment #3 from Richard Guenther rguenth at gcc dot gnu.org 2011-02-01 13:41:25 UTC --- With --param scev-max-expr-size=20 (the 4.5 default) trunk uses 300MB ram, with 21 it uses 580MB with 22 1.2GB, with 23 2.2GB, ... so it indeed grows

[Bug target/35926] Pushing / Poping ebx without using it.

2011-02-01 Thread tony.poppleton at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35926 Tony Poppleton tony.poppleton at gmail dot com changed: What|Removed |Added Last reconfirmed|2008-12-28 06:57:47

[Bug libfortran/47567] Wrong output for small absolute values with F editing

2011-02-01 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47567 Jerry DeLisle jvdelisle at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED

[Bug target/47558] 163267 breaks exception traceback in xplor-nih

2011-02-01 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47558 --- Comment #11 from Jack Howarth howarth at nitro dot med.uc.edu 2011-02-01 13:51:52 UTC --- Created attachment 23195 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=23195 build log for xplor-nih 2.2.7 under gcc trunk

[Bug target/47558] 163267 breaks exception traceback in xplor-nih

2011-02-01 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47558 --- Comment #12 from Jack Howarth howarth at nitro dot med.uc.edu 2011-02-01 13:53:18 UTC --- Created attachment 23196 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=23196 otool -L output for xplor-nih binaries

[Bug target/47558] 163267 breaks exception traceback in xplor-nih

2011-02-01 Thread howarth at nitro dot med.uc.edu
=/usr/X11R6/include --x-libraries=/usr/X11R6/lib --enable-languages=c,c++,fortran --enable-cloog-backend=legacy Thread model: posix gcc version 4.6.0 20110201 (experimental) (GCC) [frodo:~/xplor-nih-2.27] howarth% g++ -v Using built-in specs. COLLECT_GCC=g++ COLLECT_LTO_WRAPPER=/Users/howarth/dist

[Bug java/47456] internal compiler error: Segmentation fault while using jna

2011-02-01 Thread mikpe at it dot uu.se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47456 --- Comment #12 from Mikael Pettersson mikpe at it dot uu.se 2011-02-01 14:12:12 UTC --- (In reply to comment #11) Hi, I din't found a gcj version 4.5 build for windows. That's why I tried to use this version. Do you know where I can get

[Bug target/47564] [4.6 Regression] internal compiler error in memory_address_addr_space, at explow.c:504

2011-02-01 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47564 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug fortran/47571] New: undefined reference to clock_gettime in Linux build of 02/01/2011

2011-02-01 Thread michael.a.richmond at nasa dot gov
/intrinsics/time_1.h:211: undefined reference to `clock_gettime' collect2: ld returned 1 exit status This bug is specific to the following build: http://gfortran.org/download/i686/gfortran-4.6-20110201-linux-i686.tar.gz Is it due to Patch 81226?

[Bug java/47456] internal compiler error: Segmentation fault while using jna

2011-02-01 Thread steve.reinke at iws dot fraunhofer.de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47456 --- Comment #13 from steve.reinke at iws dot fraunhofer.de 2011-02-01 14:28:43 UTC --- Created attachment 23197 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=23197 the src file for the jar

[Bug fortran/47572] New: [OOP] Invalid: Allocatable polymorphic with init expression.

2011-02-01 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47572 Summary: [OOP] Invalid: Allocatable polymorphic with init expression. Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: accepts-invalid Severity: normal

[Bug tree-optimization/47555] [4.4/4.6 Regression] Huge memory usage when optimizing

2011-02-01 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47555 --- Comment #4 from Richard Guenther rguenth at gcc dot gnu.org 2011-02-01 14:36:04 UTC --- Author: rguenth Date: Tue Feb 1 14:36:00 2011 New Revision: 169478 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=169478 Log: 2011-02-01 Richard

[Bug tree-optimization/47555] [4.4 Regression] Huge memory usage when optimizing

2011-02-01 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47555 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Known to work||4.6.0

[Bug target/47558] 163267 breaks exception traceback in xplor-nih

2011-02-01 Thread iains at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47558 --- Comment #14 from Iain Sandoe iains at gcc dot gnu.org 2011-02-01 14:37:39 UTC --- the difference caused by including a reference to /usr/libgcc_s.xxx is to allow a libgcc_s appearing in a DYLD_LIBRARY_PATH (or a fallback path in the

[Bug target/47564] [4.6 Regression] internal compiler error in memory_address_addr_space, at explow.c:504

2011-02-01 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47564 --- Comment #6 from Jakub Jelinek jakub at gcc dot gnu.org 2011-02-01 14:40:50 UTC --- Created attachment 23198 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=23198 gcc46-pr47564.patch Ugh, this is ugly. The problem is that

[Bug c++/47573] New: [trans-mem] ICE in invoke_set_current_function_hook

2011-02-01 Thread patrick.marlier at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47573 Summary: [trans-mem] ICE in invoke_set_current_function_hook Product: gcc Version: trans-mem Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++

[Bug driver/47547] [4.5/4.6 Regression] WHOPR, can't use /dev/null as an output file

2011-02-01 Thread hjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47547 --- Comment #5 from hjl at gcc dot gnu.org hjl at gcc dot gnu.org 2011-02-01 14:42:16 UTC --- Author: hjl Date: Tue Feb 1 14:42:08 2011 New Revision: 169479 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=169479 Log: Check HOST_BIT_BUCKET

[Bug driver/47547] [4.5 Regression] WHOPR, can't use /dev/null as an output file

2011-02-01 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47547 H.J. Lu hjl.tools at gmail dot com changed: What|Removed |Added Target Milestone|4.6.0 |4.5.3

[Bug tree-optimization/47555] [4.4 Regression] Huge memory usage when optimizing

2011-02-01 Thread tony.poppleton at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47555 --- Comment #6 from Tony Poppleton tony.poppleton at gmail dot com 2011-02-01 14:45:28 UTC --- Out of interest, could this parameter of 20 be automatically tuned based on the available RAM? For systems with a lot of RAM, it might make sense to

[Bug middle-end/47566] ICE in vn_reference_lookup

2011-02-01 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47566 --- Comment #7 from Richard Guenther rguenth at gcc dot gnu.org 2011-02-01 14:46:56 UTC --- Hm, you are using -O0 for the compile and -O3 ... for the link step? Should work in theory, but of course isn't tested thoroughly.

[Bug tree-optimization/47555] [4.4 Regression] Huge memory usage when optimizing

2011-02-01 Thread rguenther at suse dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47555 --- Comment #7 from rguenther at suse dot de rguenther at suse dot de 2011-02-01 14:48:15 UTC --- On Tue, 1 Feb 2011, tony.poppleton at gmail dot com wrote: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47555 --- Comment #6 from Tony Poppleton

[Bug middle-end/47566] ICE in vn_reference_lookup

2011-02-01 Thread Joost.VandeVondele at pci dot uzh.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47566 --- Comment #8 from Joost VandeVondele Joost.VandeVondele at pci dot uzh.ch 2011-02-01 14:53:44 UTC --- (In reply to comment #7) Hm, you are using -O0 for the compile and -O3 ... for the link step? Should work in theory, but of course isn't

[Bug fortran/47569] [4.3/4.4/4.5/4.6 Regression] gfortran does not detect that the parameters for passing a partial string to a subroutine are incorrect

2011-02-01 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47569 --- Comment #3 from Tobias Burnus burnus at gcc dot gnu.org 2011-02-01 14:54:10 UTC --- (In reply to comment #2) Draft patch: + || gfc_expr_attr (actual).pointer That check won't work as foo(1) is never a pointer while foo might

[Bug fortran/47571] [4.6 Regression] undefined reference to clock_gettime in Linux build of 02/01/2011

2011-02-01 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47571 Tobias Burnus burnus at gcc dot gnu.org changed: What|Removed |Added Keywords||wrong-code

[Bug fortran/47565] [4.6 Regression][OOP] Segfault with TBP

2011-02-01 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47565 --- Comment #3 from janus at gcc dot gnu.org 2011-02-01 14:59:45 UTC --- Author: janus Date: Tue Feb 1 14:59:40 2011 New Revision: 169480 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=169480 Log: 2011-02-01 Janus Weil ja...@gcc.gnu.org

[Bug fortran/47565] [4.6 Regression][OOP] Segfault with TBP

2011-02-01 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47565 janus at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c++/47568] Name lookup: different behavior 4.1.2 / 4.5.0

2011-02-01 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47568 Jonathan Wakely redi at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug fortran/47571] [4.6 Regression] undefined reference to clock_gettime in Linux build of 02/01/2011

2011-02-01 Thread jb at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47571 --- Comment #2 from Janne Blomqvist jb at gcc dot gnu.org 2011-02-01 15:08:13 UTC --- On Linux/Glibc libgfortran is built with _GNU_SOURCE, which according to the glibc manual is a superset of all kinds of

[Bug target/47558] 163267 breaks exception traceback in xplor-nih

2011-02-01 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47558 --- Comment #15 from Jack Howarth howarth at nitro dot med.uc.edu 2011-02-01 15:11:51 UTC --- DYLD_LIBRARY_PATH is unset when xplor is started. Also remember that your test case in comment 9 is insufficient to reproduce the behavior of xplor-nih.

[Bug c++/47568] Name lookup: different behavior 4.1.2 / 4.5.0

2011-02-01 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47568 Jonathan Wakely redi at gcc dot gnu.org changed: What|Removed |Added Known to work||4.4.5 ---

[Bug fortran/47571] [4.6 Regression] undefined reference to clock_gettime in Linux build of 02/01/2011

2011-02-01 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47571 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added CC||jakub at gcc dot

[Bug fortran/47569] [4.3/4.4/4.5/4.6 Regression] gfortran does not detect that the parameters for passing a partial string to a subroutine are incorrect

2011-02-01 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47569 Tobias Burnus burnus at gcc dot gnu.org changed: What|Removed |Added Priority|P3 |P4 Target

[Bug c++/47568] Name lookup: different behavior 4.1.2 / 4.5.0

2011-02-01 Thread matwey.kornilov at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47568 --- Comment #3 from Matwey V. Kornilov matwey.kornilov at gmail dot com 2011-02-01 15:24:30 UTC --- Thanks. What is its bugid? I didn't find something similar and then I filled this ticket. Probably I looked through not careful enough.

[Bug target/47558] 163267 breaks exception traceback in xplor-nih

2011-02-01 Thread iains at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47558 --- Comment #16 from Iain Sandoe iains at gcc dot gnu.org 2011-02-01 15:26:15 UTC --- (In reply to comment #15) Perhaps r163267 is fragile to certain combination of linker flags (like -flat_namespace)? fragile LOL... man ld:

[Bug fortran/47571] [4.6 Regression] undefined reference to clock_gettime in Linux build of 02/01/2011

2011-02-01 Thread michael.a.richmond at nasa dot gov
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47571 --- Comment #4 from Michael Richmond michael.a.richmond at nasa dot gov 2011-02-01 15:27:19 UTC --- (In reply to comment #2) OP, what does ldd /path/to/libgfortran.so.3 say? linux-gate.so.1 = (0xe000) libm.so.6 = /lib/libm.so.6

[Bug fortran/47571] [4.6 Regression] undefined reference to clock_gettime in Linux build of 02/01/2011

2011-02-01 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47571 --- Comment #5 from Tobias Burnus burnus at gcc dot gnu.org 2011-02-01 15:29:50 UTC --- For the symbols defined in librt, cf. http://refspecs.freestandards.org/LSB_4.0.0/LSB-Core-generic/LSB-Core-generic/librt.html Regarding

[Bug middle-end/47566] ICE in vn_reference_lookup

2011-02-01 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47566 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED

[Bug middle-end/47566] ICE in vn_reference_lookup

2011-02-01 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47566 --- Comment #10 from Richard Guenther rguenth at gcc dot gnu.org 2011-02-01 15:40:30 UTC --- Testcase: /* { dg-lto-do run } */ /* { dg-extra-ld-options -O2 -ffast-math } */ double cabs(_Complex double); double __attribute__((used)) foo

[Bug target/47564] [4.6 Regression] internal compiler error in memory_address_addr_space, at explow.c:504

2011-02-01 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47564 --- Comment #7 from Jakub Jelinek jakub at gcc dot gnu.org 2011-02-01 15:47:07 UTC --- Following works by not doing target_reinit once tree_rest_of_compilation calls init_function_start, until final. --- function.c.jj 2011-01-25

[Bug target/47558] 163267 breaks exception traceback in xplor-nih

2011-02-01 Thread iains at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47558 --- Comment #17 from Iain Sandoe iains at gcc dot gnu.org 2011-02-01 15:50:44 UTC --- I guess you could make the requirement to link libSystem before (and after) libgcc_ext explicit like this: Index: gcc/config/darwin10.h

[Bug fortran/47571] [4.6 Regression] undefined reference to clock_gettime in Linux build of 02/01/2011

2011-02-01 Thread jb at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47571 --- Comment #6 from Janne Blomqvist jb at gcc dot gnu.org 2011-02-01 15:50:52 UTC --- (In reply to comment #3) clock_gettime is defined in librt, so if libgfortran started using librt symbols, it needs to a) link against it dynamically for

[Bug fortran/47572] [OOP] Invalid: Allocatable polymorphic with init expression.

2011-02-01 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47572 janus at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug middle-end/47566] ICE in vn_reference_lookup

2011-02-01 Thread Joost.VandeVondele at pci dot uzh.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47566 --- Comment #11 from Joost VandeVondele Joost.VandeVondele at pci dot uzh.ch 2011-02-01 15:52:42 UTC --- (In reply to comment #9) In file included from :425:0: /tmp/cp2k/makefiles/../src/realspace_grid_types.F: In function

[Bug target/47558] 163267 breaks exception traceback in xplor-nih

2011-02-01 Thread iains at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47558 --- Comment #18 from Iain Sandoe iains at gcc dot gnu.org 2011-02-01 15:57:30 UTC --- (In reply to comment #17) I guess you could make the requirement to link libSystem before (and after) libgcc_ext explicit like this: you would also need to

[Bug target/47558] 163267 breaks exception traceback in xplor-nih

2011-02-01 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47558 --- Comment #19 from Jack Howarth howarth at nitro dot med.uc.edu 2011-02-01 15:59:30 UTC --- (In reply to comment #16) (In reply to comment #15) Perhaps r163267 is fragile to certain combination of linker flags (like -flat_namespace)?

[Bug fortran/47571] [4.6 Regression] undefined reference to clock_gettime in Linux build of 02/01/2011

2011-02-01 Thread jb at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47571 Janne Blomqvist jb at gcc dot gnu.org changed: What|Removed |Added Target|i686-pc-linux-gnu |

[Bug fortran/47571] [4.6 Regression] undefined reference to clock_gettime in Linux build of 02/01/2011

2011-02-01 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47571 --- Comment #8 from Tobias Burnus burnus at gcc dot gnu.org 2011-02-01 16:08:10 UTC --- (In reply to comment #6) clock_gettime is defined in librt, so if libgfortran started using librt symbols, it needs to a) link against it dynamically for

[Bug fortran/47571] [4.6 Regression] undefined reference to clock_gettime in Linux build of 02/01/2011

2011-02-01 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47571 --- Comment #9 from Jakub Jelinek jakub at gcc dot gnu.org 2011-02-01 16:13:24 UTC --- How many fortran users actually need to more precise DATE_AND_TIME though? Bringing in -lpthread (as dependency of -lrt) certainly has some extra overhead,

[Bug tree-optimization/47559] ICE: verify_stmts failed: statement marked for throw, but doesn't with -fnon-call-exceptions and noexcept

2011-02-01 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47559 --- Comment #2 from Richard Guenther rguenth at gcc dot gnu.org 2011-02-01 16:16:04 UTC --- Author: rguenth Date: Tue Feb 1 16:15:56 2011 New Revision: 169487 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=169487 Log: 2011-02-01 Richard

[Bug fortran/47574] New: internal compiler error: in build2_stat, at tree.c:3795

2011-02-01 Thread mlo...@uni-bremen.de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47574 Summary: internal compiler error: in build2_stat, at tree.c:3795 Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug tree-optimization/47559] ICE: verify_stmts failed: statement marked for throw, but doesn't with -fnon-call-exceptions and noexcept

2011-02-01 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47559 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Keywords|wrong-code |

[Bug fortran/47571] [4.6 Regression] undefined reference to clock_gettime in Linux build of 02/01/2011

2011-02-01 Thread michael.a.richmond at nasa dot gov
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47571 --- Comment #10 from Michael Richmond michael.a.richmond at nasa dot gov 2011-02-01 16:18:49 UTC --- (In reply to comment #7) As a workaround for the reporter, dynamic linking works fine. When I use gfortran -Bdynamic call_date_and_time.f90 I

[Bug fortran/47574] internal compiler error: in build2_stat, at tree.c:3795

2011-02-01 Thread mlo...@uni-bremen.de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47574 Martin Losch mlo...@uni-bremen.de changed: What|Removed |Added Attachment #23200|0 |1 is obsolete|

[Bug fortran/47571] [4.6 Regression] undefined reference to clock_gettime in Linux build of 02/01/2011

2011-02-01 Thread jb at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47571 --- Comment #11 from Janne Blomqvist jb at gcc dot gnu.org 2011-02-01 16:20:06 UTC --- (In reply to comment #8) (In reply to comment #6) clock_gettime is defined in librt, so if libgfortran started using librt symbols, it needs to a) link

[Bug tree-optimization/47575] New: store-motion removes global stores from endless loops

2011-02-01 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47575 Summary: store-motion removes global stores from endless loops Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: wrong-code Severity: normal Priority: P3

[Bug tree-optimization/47575] store-motion removes global stores from endless loops

2011-02-01 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47575 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

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