[Bug tree-optimization/46886] [4.5/4.6 Regression] gfortran.dg/array_constructor_9.f90 FAILs with -ftree-parallelize-loops -fstrict-overflow -fno-tree-ch

2011-02-03 Thread spop at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46886 Sebastian Pop changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug tree-optimization/46995] [4.6 Regression] ICE: verify_ssa failed: definition in block 11 does not dominate use in block 16 with -fgraphite-identity -fno-tree-dce -ffast-math

2011-02-03 Thread spop at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46995 Sebastian Pop changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at

[Bug tree-optimization/46994] [4.6 Regression] ICE: in check_loop_closed_ssa_use, at tree-ssa-loop-manip.c:422 with -fgraphite-identity -fno-tree-dce -ffast-math

2011-02-03 Thread spop at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46994 Sebastian Pop changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at

[Bug fortran/47605] New: Document that C_Bool might be the wrong constant for C Booleans

2011-02-03 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47605 Summary: Document that C_Bool might be the wrong constant for C Booleans Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: documentation Severity: normal

[Bug middle-end/46834] [4.6 Regression] ICE: verify_ssa failed: missing definition with -fgraphite-identity -ffast-math -fno-tree-dce

2011-02-03 Thread spop at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46834 Sebastian Pop changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at

[Bug tree-optimization/46886] [4.5/4.6 Regression] gfortran.dg/array_constructor_9.f90 FAILs with -ftree-parallelize-loops -fstrict-overflow -fno-tree-ch

2011-02-03 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46886 --- Comment #2 from Jakub Jelinek 2011-02-04 07:11:53 UTC --- Sebastian, thanks for PR46194 fix, could you please also look at this one?

[Bug middle-end/45306] ICE (Segmentation fault) while building PyQt with -fgraphite-identity

2011-02-03 Thread sebpop at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45306 --- Comment #9 from sebpop at gmail dot com 2011-02-04 07:08:30 UTC --- On Fri, Feb 4, 2011 at 00:27, dirtyepic at gentoo dot org wrote: > I'm guessing that means 4.5 will stay broken? > Depends on how difficult it would be to backport the fix.

Re: [Bug middle-end/45306] ICE (Segmentation fault) while building PyQt with -fgraphite-identity

2011-02-03 Thread Sebastian Pop
On Fri, Feb 4, 2011 at 00:27, dirtyepic at gentoo dot org wrote: > I'm guessing that means 4.5 will stay broken? > Depends on how difficult it would be to backport the fix. I haven't git-bisect'ed it to know which of the patches fixed it.

[Bug middle-end/45306] ICE (Segmentation fault) while building PyQt with -fgraphite-identity

2011-02-03 Thread dirtyepic at gentoo dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45306 --- Comment #8 from Ryan Hill 2011-02-04 06:27:07 UTC --- I'm guessing that means 4.5 will stay broken?

[Bug middle-end/45306] ICE (Segmentation fault) while building PyQt with -fgraphite-identity

2011-02-03 Thread spop at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45306 Sebastian Pop changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

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

2011-02-03 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47558 --- Comment #48 from Jack Howarth 2011-02-04 05:53:00 UTC --- Both... [MacPro:~] howarth% gcj --main=testme -O testme.java [MacPro:~] howarth% ./a.out Hello and [MacPro:~] howarth% gcj -m32 --main=testme -O testme.java ld: warning: in /sw/lib/

[Bug java/21206] gcj seems not to pass the option to ld correctly

2011-02-03 Thread rwild at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21206 --- Comment #24 from Ralf Wildenhues 2011-02-04 05:52:01 UTC --- Author: rwild Date: Fri Feb 4 05:51:57 2011 New Revision: 169822 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169822 Log: Fix PR java/21206: Unrecognized option '-Wl,-rpa

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

2011-02-03 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47558 --- Comment #47 from Jack Howarth 2011-02-04 05:44:50 UTC --- When the proposed patch goes into gcc trunk we should probably XFAIL gcc.dg/torture/builtin-math-7.c for darwin10 as it is highly unlikely to be fixed for Snow Leopard. See... http://

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

2011-02-03 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47558 --- Comment #46 from Jack Howarth 2011-02-04 05:42:13 UTC --- Note that with the proposed patch we will pick up the failures in... FAIL: gcc.dg/torture/builtin-math-7.c -O0 execution test FAIL: gcc.dg/torture/builtin-math-7.c -O1 execution t

[Bug middle-end/47602] Permit inline asm to clobber PIC register

2011-02-03 Thread ian at airs dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47602 --- Comment #8 from Ian Lance Taylor 2011-02-04 05:31:08 UTC --- I'm suggesting saving and restoring it around the asm statement itself, not in the prologue and epilogue.

[Bug target/47032] libgfortran references complex long double functions missing on AIX

2011-02-03 Thread rwild at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47032 --- Comment #7 from Ralf Wildenhues 2011-02-04 05:16:15 UTC --- (In reply to comment #3) > libgfortran/configure.ac has lines of the form (note I wrapped the line) > > AC_CHECK_LIB([m],[copysignl],[AC_DEFINE([HAVE_COPYSIGNL],[1],\ >[libm inc

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

2011-02-03 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47558 --- Comment #45 from Jack Howarth 2011-02-04 04:59:06 UTC --- Patch posted at http://gcc.gnu.org/ml/gcc-patches/2011-02/msg00274.html.

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

2011-02-03 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47558 --- Comment #44 from Jack Howarth 2011-02-04 04:48:21 UTC --- The patch proposed in Comment 42 eliminates the exception traceback problems when -flat_namespace is used in xplor-nih and changes our linkage to... /usr/lib/libSystem.B.dylib (co

[Bug middle-end/47383] ivopts miscompiles Pmode != ptr_mode

2011-02-03 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47383 --- Comment #8 from H.J. Lu 2011-02-04 04:12:59 UTC --- (In reply to comment #7) > > looks wrong since it assumes D.2750_34 can be negative. But > > sizetype values are sign-extended. > ivopts uses unsigned on purpose and create_mem_ref isn't

[Bug tree-optimization/46194] [4.5/4.6 Regression] gcc.dg/graphite/block-0.c FAILs with -ftree-parallelize-loops

2011-02-03 Thread spop at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46194 --- Comment #10 from Sebastian Pop 2011-02-04 04:00:22 UTC --- Patch: http://gcc.gnu.org/ml/gcc-patches/2011-02/msg00271.html

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

2011-02-03 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47558 --- Comment #43 from Jack Howarth 2011-02-04 03:24:02 UTC --- I would also argue, in support of the patch in Comment 42, that it may be wrong to assume that Apple's linker handles stubs for libgcc_s.1.dylib for mmacosx-version-min=10.6 in the sam

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

2011-02-03 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47558 --- Comment #42 from Jack Howarth 2011-02-04 03:16:44 UTC --- The patch in Comment 40 is insufficient to eliminate the exception traceback failures in xplor-nih and it still back traces into FSF libgcc's unwinder when it crashes. I believe... 1)

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

2011-02-03 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47558 --- Comment #41 from Jack Howarth 2011-02-04 02:39:45 UTC --- Note that clang also precedes -lgcc with -lSystem. For -mmacosx-version-min=10.6, it produces... -lSystem -lgcc (without the final -lSystem) but for -mmacosx-version-min=10.5, clang

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

2011-02-03 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47558 --- Comment #40 from Jack Howarth 2011-02-04 01:47:16 UTC --- Opps. It should be... Index: gcc/config/darwin.h === --- gcc/config/darwin.h(revision 169820) +++ gcc/config/darwin

[Bug middle-end/47602] Permit inline asm to clobber PIC register

2011-02-03 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47602 --- Comment #7 from H.J. Lu 2011-02-04 01:42:03 UTC --- (In reply to comment #6) > > I can not find any discussion about fixing this issue in any way other than > forbidding it. > EBX is fixed in PIC. If it is changed in asm, it should be saved

[Bug target/47142] incorrect libgcc_s_sjlj-1.dll install

2011-02-03 Thread dongsheng.song at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47142 --- Comment #3 from Dongsheng Song 2011-02-04 01:33:55 UTC --- (In reply to comment #2) > (In reply to comment #1) > > Hmm, this issue seems to be fixed already. At least for my installation > > libgcc_s DLL is put into corresponding lib-folder,

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

2011-02-03 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47558 --- Comment #39 from Jack Howarth 2011-02-04 01:31:30 UTC --- Also note that on Snow Leopard... gcc -v -mmacosx-version-min=10.5 himenoBMTxpa.c produces... -lgcc_s.10.5 -lgcc -lSystem so perhaps we just need... Index: gcc/config/darwin.h ===

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

2011-02-03 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47558 --- Comment #38 from Jack Howarth 2011-02-04 01:20:05 UTC --- Actually, I think I see the problem here. Looking at how gcc-4.2 in Snow Leopard links, I see... gcc -v himenoBMTxpa.c ... /usr/libexec/gcc/i686-apple-darwin10/4.2.1/collect2 -dynamic

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

2011-02-03 Thread mikestump at comcast dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47558 --- Comment #37 from Mike Stump 2011-02-04 00:43:50 UTC --- Let me know when the dust settles and you guys agree on the path forward and I will decloak... I've been trying to avoid reading/understanding the issue...

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

2011-02-03 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47558 --- Comment #36 from Jack Howarth 2011-02-04 00:30:30 UTC --- No regressions on x86_64-apple-darwin10 from... Index: gcc/config/darwin.h === --- gcc/config/darwin.h(revision 169

[Bug target/47142] incorrect libgcc_s_sjlj-1.dll install

2011-02-03 Thread dongsheng.song at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47142 --- Comment #2 from Dongsheng Song 2011-02-04 00:09:50 UTC --- (In reply to comment #1) > Hmm, this issue seems to be fixed already. At least for my installation > libgcc_s DLL is put into corresponding lib-folder, too. > > Could you please rete

[Bug middle-end/47602] Permit inline asm to clobber PIC register

2011-02-03 Thread ian at airs dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47602 --- Comment #6 from Ian Lance Taylor 2011-02-04 00:08:42 UTC --- The old bug was about bad code generation, and that was fixed. I don't think it needs to be reopened. I can not find any discussion about fixing this issue in any way other than f

[Bug middle-end/47602] Permit inline asm to clobber PIC register

2011-02-03 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47602 --- Comment #5 from Andrew Pinski 2011-02-04 00:06:36 UTC --- What happens on targets like PPC where r2 (the PIC register) is a fixed register should we save and restore it or error out. I say we should error out. Really I think it is a good th

[Bug middle-end/47602] Permit inline asm to clobber PIC register

2011-02-03 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47602 --- Comment #4 from Andrew Pinski 2011-02-04 00:04:36 UTC --- http://gcc.gnu.org/ml/gcc-patches/2002-11/msg01372.html

[Bug middle-end/47602] Permit inline asm to clobber PIC register

2011-02-03 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47602 Andrew Pinski changed: What|Removed |Added Component|rtl-optimization|middle-end Severity|normal

[Bug middle-end/47598] -fgraphite-identity at -O2 breaks profiledbootstrap

2011-02-03 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47598 --- Comment #6 from Jack Howarth 2011-02-03 23:54:21 UTC --- I see the same problem with current gcc trunk the patch to enable -fgraphite-identity at -O2 on x86_64 Fedora 10 linux using... ../gcc/configure --with-gmp=/usr --with-mpfr=/usr --with

[Bug rtl-optimization/47602] Permit inline asm to clobber PIC register

2011-02-03 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47602 --- Comment #3 from Andrew Pinski 2011-02-03 23:52:33 UTC --- (In reply to comment #2) > No, this is not a duplicate of PR 8340. I am suggesting a different way of > handling the situation, which would still produce correct code. I am > suggest

[Bug rtl-optimization/47602] Permit inline asm to clobber PIC register

2011-02-03 Thread ian at airs dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47602 Ian Lance Taylor changed: What|Removed |Added Status|RESOLVED|REOPENED Last reconfirmed|

[Bug fortran/47601] Internal Error: mio_component_ref(): Component not found

2011-02-03 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47601 janus at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug fortran/47546] Internal error - free_pi_tree(): Unresolved fixup

2011-02-03 Thread townsend at astro dot wisc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47546 --- Comment #18 from Rich Townsend 2011-02-03 23:04:22 UTC --- (In reply to comment #8) > This is a *very* strange bug, to say the least. Here is a reduced test case: > > > module hydro_types > implicit none > end module hydro_types > > modu

[Bug fortran/47546] Internal error - free_pi_tree(): Unresolved fixup

2011-02-03 Thread townsend at astro dot wisc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47546 --- Comment #17 from Rich Townsend 2011-02-03 22:54:34 UTC --- (In reply to comment #16) > Rich, in case this is a blocker on a real world application, you can probably > circumvent the error by not use-importing hydro_state when you use-import >

[Bug c++/47589] [4.3/4.4 Regression] internal compiler error: Segmentation fault

2011-02-03 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47589 Jonathan Wakely changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug c++/47589] [4.3/4.4 Regression] internal compiler error: Segmentation fault

2011-02-03 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47589 --- Comment #9 from Jonathan Wakely 2011-02-03 22:47:43 UTC --- Author: redi Date: Thu Feb 3 22:47:37 2011 New Revision: 169815 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169815 Log: 2011-02-03 Jonathan Wakely PR c++/47589

[Bug c++/47589] [4.3/4.4 Regression] internal compiler error: Segmentation fault

2011-02-03 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47589 --- Comment #8 from Jonathan Wakely 2011-02-03 22:45:12 UTC --- Author: redi Date: Thu Feb 3 22:45:06 2011 New Revision: 169814 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169814 Log: 2011-02-03 Jonathan Wakely PR c++/47589

[Bug c++/47604] New: GCC doesn't accept "auto *f() -> int", but only accepts "auto f() -> int".

2011-02-03 Thread schaub.johannes at googlemail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47604 Summary: GCC doesn't accept "auto *f() -> int", but only accepts "auto f() -> int". Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug c++/45894] [4.5 Regression] [C++0x] ICE: segmentation fault with -Wall

2011-02-03 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45894 --- Comment #14 from Jonathan Wakely 2011-02-03 22:34:58 UTC --- Author: redi Date: Thu Feb 3 22:34:51 2011 New Revision: 169813 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169813 Log: 2011-02-03 Jonathan Wakely PR c++/47589

[Bug c++/47589] [4.3/4.4 Regression] internal compiler error: Segmentation fault

2011-02-03 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47589 --- Comment #7 from Jonathan Wakely 2011-02-03 22:34:57 UTC --- Author: redi Date: Thu Feb 3 22:34:51 2011 New Revision: 169813 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169813 Log: 2011-02-03 Jonathan Wakely PR c++/47589

[Bug tree-optimization/47447] [4.3/4.4 Regression] "Unable to coalesce ssa_names and " ICE in tree-ssa-coalesce.c when -O3 is used

2011-02-03 Thread asharif at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47447 --- Comment #7 from asharif at gcc dot gnu.org 2011-02-03 22:26:48 UTC --- (In reply to comment #5) > I almost want to say LOOP_VINFO_NITERS should not have abnormal SSA's to begin > with. Andrew, shouldn't it be fine to have abnormal SSAs as long

[Bug tree-optimization/38564] [4.4 Regression] Revision 142662 caused ICE in insert_into_preds_of_block

2011-02-03 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38564 --- Comment #16 from Andrew Pinski 2011-02-03 22:26:10 UTC --- On Thu, Feb 3, 2011 at 1:40 AM, Richard Guenther wrote: > You mean still broken or fixed with the fix for this patch? > Can you add it as a testcase? The patch fixes this testcase,

[Bug tree-optimization/47447] [4.3/4.4 Regression] "Unable to coalesce ssa_names and " ICE in tree-ssa-coalesce.c when -O3 is used

2011-02-03 Thread asharif at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47447 --- Comment #6 from asharif at gcc dot gnu.org 2011-02-03 22:25:01 UTC --- What happens is tree vectorization introduces code in the preheader to check for the loop iterations at runtime. The expression holding the number of iterations may contain

[Bug tree-optimization/47447] [4.3/4.4 Regression] "Unable to coalesce ssa_names and " ICE in tree-ssa-coalesce.c when -O3 is used

2011-02-03 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47447 --- Comment #5 from Andrew Pinski 2011-02-03 22:23:36 UTC --- I almost want to say LOOP_VINFO_NITERS should not have abnormal SSA's to begin with.

[Bug gcov-profile/47363] value-profile.c produces incorrect error message when *count > *all

2011-02-03 Thread asharif at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47363 asharif at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug tree-optimization/47447] [4.3/4.4 Regression] "Unable to coalesce ssa_names and " ICE in tree-ssa-coalesce.c when -O3 is used

2011-02-03 Thread asharif at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47447 --- Comment #4 from asharif at gcc dot gnu.org 2011-02-03 22:19:37 UTC --- Richard, check out the attached patch and let me know your thoughts.

[Bug tree-optimization/47447] [4.3/4.4 Regression] "Unable to coalesce ssa_names and " ICE in tree-ssa-coalesce.c when -O3 is used

2011-02-03 Thread asharif at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47447 --- Comment #3 from asharif at gcc dot gnu.org 2011-02-03 22:19:10 UTC --- Created attachment 23242 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23242 This patch fixes the problem, but may be pessimistic.

[Bug fortran/47601] Internal Error (mio_component_ref(): Component not found) with strange behavior

2011-02-03 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47601 --- Comment #7 from Dominique d'Humieres 2011-02-03 22:13:11 UTC --- On x86_64-apple-darwin10.6.0 the test in attachment 23241 compiles with 4.5.2 (r167027) and trunk r162456, but give an ICE gyre_lanr_discrim.f90:7.19: use gyre_lanr_bvp

[Bug fortran/45516] [F08] allocatable compontents of recursive type

2011-02-03 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45516 janus at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug fortran/47601] Internal Error (mio_component_ref(): Component not found) with strange behavior

2011-02-03 Thread mikael at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47601 --- Comment #6 from Mikael Morin 2011-02-03 21:54:09 UTC --- (In reply to comment #5) > Created attachment 23241 [details] > Revised tar archive w/ source & Makefile > > Seems some stuff got left out of the tar file. Here's a new set of source >

[Bug fortran/43366] [OOP][F2008] Intrinsic assign to polymorphic variable

2011-02-03 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43366 --- Comment #8 from Tobias Burnus 2011-02-03 21:29:12 UTC --- (In reply to comment #6) Stupid firefox - it somehow must have submitted a draft. Ignore comment 6 and look at comment 7.

[Bug fortran/43366] [OOP][F2008] Intrinsic assign to polymorphic variable

2011-02-03 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43366 --- Comment #7 from Tobias Burnus 2011-02-03 21:28:10 UTC --- (In reply to comment #4) > Here is a simple patch for getting rid of the error message: The patch is not quite right. The LHS must be allocatable and it must not be coindexed nor a co

[Bug c++/47603] Optimization level O2 nad O3 produces different output from level O1 and O0

2011-02-03 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47603 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug fortran/43366] [OOP][F2008] Intrinsic assign to polymorphic variable

2011-02-03 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43366 --- Comment #6 from Tobias Burnus 2011-02-03 21:24:38 UTC --- (In reply to comment #4) > Here is a simple patch for getting rid of the error message: The patch is not quite right. The LHS must be allocatable ("gfc_expr_attr(e).allocatable") - an

[Bug c/21920] aliasing violations

2011-02-03 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21920 Andrew Pinski changed: What|Removed |Added CC||agamous at bgcpartners dot

[Bug c++/47603] New: Optimization level O2 nad O3 produces different output from level O1 and O0

2011-02-03 Thread agamous at bgcpartners dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47603 Summary: Optimization level O2 nad O3 produces different output from level O1 and O0 Product: gcc Version: 4.4.3 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug fortran/47601] Internal Error (mio_component_ref(): Component not found) with strange behavior

2011-02-03 Thread townsend at astro dot wisc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47601 --- Comment #5 from Rich Townsend 2011-02-03 21:17:29 UTC --- Created attachment 23241 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23241 Revised tar archive w/ source & Makefile Seems some stuff got left out of the tar file. Here's a new

[Bug fortran/47592] Multiple function invocation with ALLOCATE (SOURCE=REPEAT('x',bar()))

2011-02-03 Thread pault at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47592 Paul Thomas changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug fortran/43366] [OOP][F2008] Intrinsic assign to polymorphic variable

2011-02-03 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43366 janus at gcc dot gnu.org changed: What|Removed |Added Keywords||rejects-valid C

[Bug fortran/43366] [OOP][F2008] Intrinsic assign to polymorphic variable

2011-02-03 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43366 --- Comment #4 from janus at gcc dot gnu.org 2011-02-03 20:56:10 UTC --- Here is a simple patch for getting rid of the error message: Index: gcc/fortran/resolve.c === --- gcc/fortran

[Bug fortran/43366] [OOP][F2008] Intrinsic assign to polymorphic variable

2011-02-03 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43366 --- Comment #3 from janus at gcc dot gnu.org 2011-02-03 20:45:04 UTC --- Test case: type :: t integer :: i end type class(t), allocatable :: x type(t) :: y = t (3) x = y print *,x%i end

[Bug target/28040] [m68k]wrong move const extends output at coldfire v4

2011-02-03 Thread mikpe at it dot uu.se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28040 --- Comment #1 from Mikael Pettersson 2011-02-03 20:29:22 UTC --- Fixed in r109751: Author: pbrook Date: Mon Jan 16 16:03:29 2006 New Revision: 109751 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=109751 Log: 2006-01-16 Paul Brook

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

2011-02-03 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47574 --- Comment #13 from Dominique d'Humieres 2011-02-03 20:16:40 UTC --- Further reduced test case ! { dg-do compile } SUBROUTINE EXCH2_UV_AGRID_3D_RL( uPhi, vPhi, myNz ) IMPLICIT NONE INTEGER, parameter :: sNx=32, sNy=32, OLx=4

[Bug c++/47398] [4.5 Regression] tree check: accessed elt 10 of tree_vec with 9 elts in tsubst, at cp/pt.c:10500

2011-02-03 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47398 Jakub Jelinek changed: What|Removed |Added Known to work||4.6.0 Summary|[4.5/4.6 Regress

[Bug rtl-optimization/47602] Permit inline asm to clobber PIC register

2011-02-03 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47602 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug c++/47398] [4.5/4.6 Regression] tree check: accessed elt 10 of tree_vec with 9 elts in tsubst, at cp/pt.c:10500

2011-02-03 Thread dodji at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47398 --- Comment #4 from Dodji Seketeli 2011-02-03 19:55:03 UTC --- Author: dodji Date: Thu Feb 3 19:55:00 2011 New Revision: 169807 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169807 Log: Fix PR c++/47398 gcc/cp/ PR c++/47398 *

[Bug tree-optimization/46194] [4.5/4.6 Regression] gcc.dg/graphite/block-0.c FAILs with -ftree-parallelize-loops

2011-02-03 Thread sebpop at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46194 --- Comment #9 from sebpop at gmail dot com 2011-02-03 19:54:36 UTC --- >>  access_fn_A: {0, +, 1}_1 >>  access_fn_B: {0, +, 1}_2 >> >>  (subscript >>  iterations_that_access_an_element_twice_in_A: [0 + 1 * x_1] >>  last_conflict: 1000 >>  iterat

Re: [Bug tree-optimization/46194] [4.5/4.6 Regression] gcc.dg/graphite/block-0.c FAILs with -ftree-parallelize-loops

2011-02-03 Thread Sebastian Pop
>>  access_fn_A: {0, +, 1}_1 >>  access_fn_B: {0, +, 1}_2 >> >>  (subscript >>  iterations_that_access_an_element_twice_in_A: [0 + 1 * x_1] >>  last_conflict: 1000 >>  iterations_that_access_an_element_twice_in_B: [0 + 1 * x_1] > > I think that this representation of affine functions is wrong: > th

[Bug target/8340] ICE on x86 inline asm w/ -fPIC

2011-02-03 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=8340 Andrew Pinski changed: What|Removed |Added CC||ian at airs dot com --- Comment #8 from An

[Bug rtl-optimization/47602] New: Permit inline asm to clobber PIC register

2011-02-03 Thread ian at airs dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47602 Summary: Permit inline asm to clobber PIC register Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: rtl-optimization AssignedT

[Bug fortran/47601] Internal Error (mio_component_ref(): Component not found) with strange behavior

2011-02-03 Thread mikael at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47601 --- Comment #4 from Mikael Morin 2011-02-03 19:31:07 UTC --- gyre_lanr_discrim.f90:6.15: use gyre_func 1 Fatal Error: Can't open module file 'gyre_func.mod' for reading at (1): No such file or directory

[Bug fortran/47601] Internal Error (mio_component_ref(): Component not found) with strange behavior

2011-02-03 Thread townsend at astro dot wisc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47601 --- Comment #3 from Rich Townsend 2011-02-03 19:20:12 UTC --- Created attachment 23239 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23239 Fixed Makefile Removed some broken dependencies from the original Makefile

[Bug middle-end/31490] [4.6 Regression] Compile error section type conflict

2011-02-03 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31490 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug middle-end/31490] [4.6 Regression] Compile error section type conflict

2011-02-03 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31490 --- Comment #24 from Jakub Jelinek 2011-02-03 19:12:11 UTC --- Author: jakub Date: Thu Feb 3 19:12:07 2011 New Revision: 169804 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169804 Log: PR middle-end/31490 * output.h (SECTION_RE

[Bug c++/47600] gcc optimizer seems to avoid necessary floating-point addition

2011-02-03 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47600 --- Comment #5 from Dominique d'Humieres 2011-02-03 19:02:55 UTC --- (In reply to comment #4) > Dominique, did you mean to take this out of WAITING state? > I'm assuming you didn't I think the WAITING state followed comment #1.

[Bug fortran/47601] Internal Error (mio_component_ref(): Component not found) with strange behavior

2011-02-03 Thread mikael at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47601 Mikael Morin changed: What|Removed |Added CC||mikael at gcc dot gnu.org --- Comment #2 f

[Bug c/47599] -fno-short-wchar does not force long wchar

2011-02-03 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47599 --- Comment #1 from Andrew Pinski 2011-02-03 18:51:51 UTC --- This is a header issue which means it is not a GCC bug.

[Bug fortran/47601] Internal Error (mio_component_ref(): Component not found) with strange behavior

2011-02-03 Thread townsend at astro dot wisc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47601 --- Comment #1 from Rich Townsend 2011-02-03 18:45:47 UTC --- (In reply to comment #0) > This is similar to problems I've been encountering with another code (see > pr47456). But in cutting down the attached code to find the simplest possible > t

[Bug fortran/47601] New: Internal Error (mio_component_ref(): Component not found) with strange behavior

2011-02-03 Thread townsend at astro dot wisc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47601 Summary: Internal Error (mio_component_ref(): Component not found) with strange behavior Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority:

[Bug fortran/47546] Internal error - free_pi_tree(): Unresolved fixup

2011-02-03 Thread mikael at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47546 --- Comment #16 from Mikael Morin 2011-02-03 18:32:07 UTC --- Rich, in case this is a blocker on a real world application, you can probably circumvent the error by not use-importing hydro_state when you use-import hydro_speeds.

[Bug tree-optimization/45704] [4.5 Regression] load byte instruction is used for volatile int

2011-02-03 Thread tschwinge at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45704 Thomas Schwinge changed: What|Removed |Added CC||domen at cba dot si --- Comment #11 fro

[Bug tree-optimization/46762] gcc crosscompiled for arm optimises away volatile struct member access when -Os

2011-02-03 Thread tschwinge at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46762 Thomas Schwinge changed: What|Removed |Added Target|arm-none-eabi | Status|UNCONFIRMED

[Bug tree-optimization/46194] [4.5/4.6 Regression] gcc.dg/graphite/block-0.c FAILs with -ftree-parallelize-loops

2011-02-03 Thread spop at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46194 --- Comment #8 from Sebastian Pop 2011-02-03 18:20:56 UTC --- The problem seems to be in analyze_miv_subscript where I see this note: /* FIXME: This is a MIV subscript, not yet handled. Example: (A[{1, +, 1}_1] vs. A[{1, +, 1}_2]) that c

[Bug tree-optimization/46194] [4.5/4.6 Regression] gcc.dg/graphite/block-0.c FAILs with -ftree-parallelize-loops

2011-02-03 Thread sebpop at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46194 --- Comment #7 from sebpop at gmail dot com 2011-02-03 18:11:09 UTC --- Here is the loop kernel from block-0.c for (i = 0; i < N; i++) for (j = 0; j < N; j++) a[j] = a[i] + 1; On Fri, Dec 31, 2010 at 06:01, jakub at gcc dot gnu.org

Re: [Bug tree-optimization/46194] [4.5/4.6 Regression] gcc.dg/graphite/block-0.c FAILs with -ftree-parallelize-loops

2011-02-03 Thread Sebastian Pop
Here is the loop kernel from block-0.c for (i = 0; i < N; i++) for (j = 0; j < N; j++) a[j] = a[i] + 1; On Fri, Dec 31, 2010 at 06:01, jakub at gcc dot gnu.org wrote: >  access_fn_A: {0, +, 1}_1 >  access_fn_B: {0, +, 1}_2 > >  (subscript >  iterations_that_access_an_element_twice_in

[Bug target/47142] incorrect libgcc_s_sjlj-1.dll install

2011-02-03 Thread ktietz at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47142 Kai Tietz changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug c++/47600] gcc optimizer seems to avoid necessary floating-point addition

2011-02-03 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47600 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|2011-02-03 1

[Bug tree-optimization/46194] [4.5/4.6 Regression] gcc.dg/graphite/block-0.c FAILs with -ftree-parallelize-loops

2011-02-03 Thread spop at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46194 Sebastian Pop changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at

[Bug c++/46890] [4.6 Regression] Failed to compile scummvm's player_v4a.cpp

2011-02-03 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46890 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED CC|

[Bug c++/46890] [4.6 Regression] Failed to compile scummvm's player_v4a.cpp

2011-02-03 Thread froydnj at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46890 --- Comment #10 from Nathan Froyd 2011-02-03 17:16:21 UTC --- Author: froydnj Date: Thu Feb 3 17:16:17 2011 New Revision: 169797 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169797 Log: gcc/c-family/ PR c++/46890 * c-common.h (

[Bug lto/47225] [4.6 regression]: cross-compile fails while configuring libgcc with "xgcc: fatal error: -fuse-linker-plugin, but liblto_plugin.so not found"

2011-02-03 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47225 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #19

[Bug c++/29571] [4.3/4.4/4.5 regression] ICE with invalid static const member

2011-02-03 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29571 Paolo Carlini changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug c++/29571] [4.3/4.4/4.5/4.6 regression] ICE with invalid static const member

2011-02-03 Thread paolo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29571 --- Comment #15 from paolo at gcc dot gnu.org 2011-02-03 17:03:40 UTC --- Author: paolo Date: Thu Feb 3 17:03:33 2011 New Revision: 169796 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169796 Log: 2011-02-03 Paolo Carlini PR c++

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