merged GCC trunk 176387 into MELT branch

2011-07-18 Thread Basile Starynkevitch
Hello All I just merged trunk into the MELT branch. (you probably will need to rebuild the branch in a fresh build tree) Cheers -- Basile STARYNKEVITCH http://starynkevitch.net/Basile/ email: basileatstarynkevitchdotnet mobile: +33 6 8501 2359 8, rue de la Faiencerie, 92340 Bourg La

Re: [patches] Re: Cross compiler build instructions - PowerPC

2011-07-18 Thread Rohit Arul Raj
On Fri, Jul 8, 2011 at 8:03 PM, Khem Raj raj.k...@gmail.com wrote: On Fri, Jul 8, 2011 at 1:08 AM, Rohit Arul Raj rohitarul...@gmail.com wrote: On Wed, Mar 23, 2011 at 5:55 PM, Joseph S. Myers jos...@codesourcery.com wrote: On Wed, 23 Mar 2011, Rohit Arul Raj wrote: Hello All, I have been

Re: RFH: Impose code-movement restrictions and value assumption (for ASYNCHRONOUS/Coarrays)

2011-07-18 Thread Michael Matz
Hi, On Sat, 16 Jul 2011, Richard Guenther wrote: Did you really want to say this?  Because I'm very sure we actually loose very much in real-world performance if we wouldn't be using it (or some alterntive that is specified somewhat cleaner). I meant to say if we are not using

Re: Vladimir Makarov appointed Register Allocation Maintainer

2011-07-18 Thread Vladimir Makarov
On 07/17/2011 08:26 PM, David Edelsohn wrote: I am pleased to announce that the GCC Steering Committee has promoted Vladimir Makarov to Register Allocation Maintainer. Please join me in congratulating Vlad. Please update your listing in the MAINTAINERS file. Happy hacking!

Re: RFH: Impose code-movement restrictions and value assumption (for ASYNCHRONOUS/Coarrays)

2011-07-18 Thread Michael Matz
Hi, On Thu, 14 Jul 2011, Mikael Morin wrote: Couldn't we simulate the desired behaviour with more than one decl, one of them const qualified? Like so: void sub (int *restrict non_aliasing_var) { *non_aliasing_var = 5; { const int *non_aliasing_var_tmp = non_aliasing_var;

Re: [patches] Re: Cross compiler build instructions - PowerPC

2011-07-18 Thread Khem Raj
On Mon, Jul 18, 2011 at 4:58 AM, Rohit Arul Raj rohitarul...@gmail.com wrote: Is this expected behavior? yes

splitting add instructions

2011-07-18 Thread Paulo J. Matos
Hello, I am trying to size-optimise one of our instructions. That's addhi3. HImode is 32 bits and QImode is 16bits, which is what our processor instructions work with. So generally an addhi3 looks like: (define_insn addhi3 [(set (match_operand:HI 0 nonimmediate_operand =c)

The Linux binutils 2.21.53.0.1 is released

2011-07-18 Thread H.J. Lu
This is the beta release of binutils 2.21.53.0.1 for Linux, which is based on binutils 2011 0716 in CVS on sourceware.org plus various changes. It is purely for Linux. All relevant patches in patches have been applied to the source tree. You can take a look at patches/README to see what have been

Re: splitting add instructions

2011-07-18 Thread Richard Henderson
On 07/18/2011 08:01 AM, Paulo J. Matos wrote: The problem is, if addhi3 expands into two insn: (define_insn addqi3 [(set (match_operand:HI 0 nonimmediate_operand =c) (plus:HI (match_operand:HI 1 general_operand %0) (match_operand:HI 2 general_operand cwmi)))]

Re: splitting add instructions

2011-07-18 Thread Ian Lance Taylor
Paulo J. Matos pocma...@gmail.com writes: Where the format specifiers b and t choose the top and bottom 16 bits of each operand. add is a 16bit addition operand and addc takes carry flag into consideration. Now, there are a lot of simple manipulations that can be made if I release GCC from

Re: splitting add instructions

2011-07-18 Thread Paul Koning
On Jul 18, 2011, at 12:53 PM, Richard Henderson wrote: On 07/18/2011 08:01 AM, Paulo J. Matos wrote: The problem is, if addhi3 expands into two insn: (define_insn addqi3 [(set (match_operand:HI 0 nonimmediate_operand =c) (plus:HI (match_operand:HI 1 general_operand %0)

Re: GSOC - Student Roundup

2011-07-18 Thread Franck Z
Cool, happy hacking --Phil Thank you very much! Apparently, it's best to communicatecontribute here with one's real name. So, here it is: Franck Louarn. I'm trying to update my e-mail accounts so that I'm no longer identified here as Franck Z. If I fail, I'll start again with another

Re: splitting add instructions

2011-07-18 Thread Richard Henderson
On 07/18/2011 10:29 AM, Paul Koning wrote: Why an add instruction? Is that in the case where address arithmetic requires separate adds? I don't recall. Probably to do with some edge case of reloading addresses. I know that this affects m68k, which is even CISC-y-er in its addressing modes

Does IRA support spilling to registers instead of stack?

2011-07-18 Thread dpadgett_mail-000
Hello, Does gcc IRA provide a mechanism to support spilling to registers instead of the stack? For the particular target I'm looking at, there are some non-general-purpose registers that can be copied to and from more quickly than the stack, so would be preferable to use as a form of

Re: Does IRA support spilling to registers instead of stack?

2011-07-18 Thread Jeff Law
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 07/18/11 15:20, dpadgett_mail-...@yahoo.com wrote: Hello, Does gcc IRA provide a mechanism to support spilling to registers instead of the stack? For the particular target I'm looking at, there are some non-general-purpose registers that can

Flags and pph...

2011-07-18 Thread Gabriel Charette
Hey guys, so the asm diff we are seeing in c1builtin-integral is not something we are not streaming out, or any other logic being wrong in the pph. The problem is: we define a dg-options entry in the header file which tells deja-gnu to add flags to the compilation (so far so good...) The

Re: Flags and pph...

2011-07-18 Thread Gabriel Charette
To demonstrate my point: add /* { dg-options -ffinite-math-only -fno-math-errno } */ to c1builin-integral.cc and watch the test pass (since now we are using the flags across all compilations). Or similarly, remove the same dg-options entry from c0builtin-integral.h and watch the test pass (since

Re: Flags and pph...

2011-07-18 Thread Diego Novillo
On Mon, Jul 18, 2011 at 20:29, Gabriel Charette gch...@google.com wrote: so the asm diff we are seeing in c1builtin-integral is not something we are not streaming out, or any other logic being wrong in the pph. The problem is: we define a dg-options entry in the header file which tells

Re: Flags and pph...

2011-07-18 Thread Diego Novillo
On Mon, Jul 18, 2011 at 20:45, Gabriel Charette gch...@google.com wrote: To demonstrate my point: add /* { dg-options -ffinite-math-only -fno-math-errno } */ to c1builin-integral.cc and watch the test pass (since now we are using the flags across all compilations). Ah, OK. That's your fix

Re: Flags and pph...

2011-07-18 Thread Gabriel Charette
On Mon, Jul 18, 2011 at 5:52 PM, Diego Novillo dnovi...@google.com wrote: On Mon, Jul 18, 2011 at 20:45, Gabriel Charette gch...@google.com wrote: To demonstrate my point: add /* { dg-options -ffinite-math-only -fno-math-errno } */ to c1builin-integral.cc and watch the test pass (since now

Re: Flags and pph...

2011-07-18 Thread Diego Novillo
On Mon, Jul 18, 2011 at 21:00, Gabriel Charette gch...@google.com wrote: We probably only want to enforce this for a subset of the flags (i.e. we don't care about flags like -Wall and stuff like that, but only about the flags actually affecting the binary output). In principle, this is no

[Bug fortran/34657] program-unit MY_SUB imports symbol MY_SUB

2011-07-18 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34657 Tobias Burnus burnus at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[Bug tree-optimization/49773] New: use of class data members prevent vectorization

2011-07-18 Thread vincenzo.innocente at cern dot ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49773 Summary: use of class data members prevent vectorization Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: tree-optimization

[Bug fortran/49708] [4.5/4.6/4.7 Regression] ICE with allocate and no dimensions

2011-07-18 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49708 --- Comment #5 from Tobias Burnus burnus at gcc dot gnu.org 2011-07-18 07:33:07 UTC --- Janus, what's the status? (In reply to comment #4) I just verified that this patch is free of testsuite regressions. The patch is OK with a test case,

[Bug middle-end/49675] [4.6/4.7 Regression] ICE (segfault) with -finstrument-functions

2011-07-18 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49675 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last

[Bug tree-optimization/49140] [4.6 regression] wrong code with -O2 and -O3, not with -O3 -no-inline

2011-07-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49140 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |WAITING

[Bug lto/46798] [4.6 Regression] invalid conversion in gimple call; verify_stmts failed

2011-07-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46798 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Known to work||4.7.0

[Bug middle-end/49545] [4.6 Regression] New C++ test failures

2011-07-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49545 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Known to work||4.7.0

[Bug c/35634] [4.4/4.5/4.6/4.7 Regression] operand of pre-/postin-/decrement not promoted

2011-07-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35634 --- Comment #31 from Richard Guenther rguenth at gcc dot gnu.org 2011-07-18 08:16:58 UTC --- Well, I'd still go for comment#14 ... we could teach VRP to shorten the operations again, if possible, to avoid the optimization regressions.

[Bug target/49742] [4.7 Regression] ICE for gcc.dg/vect/O3-pr39675-2.c on ARM

2011-07-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49742 --- Comment #5 from Richard Guenther rguenth at gcc dot gnu.org 2011-07-18 08:24:40 UTC --- This must be an artifact of the load-/store-lanes stuff. It looks like they play foul with aliasing. It might also be that predictive commoning simply

[Bug tree-optimization/49772] [4.7 Regression] ICE: in ipa_pta_execute, at tree-ssa-structalias.c:6790 with -fipa-pta

2011-07-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49772 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug tree-optimization/49770] [4.7 Regression] wrong code with -fno-tree-forwprop

2011-07-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49770 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug tree-optimization/49771] [4.7 Regression] wrong code with -ftree-vectorize

2011-07-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49771 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added CC||rsandifo at

[Bug other/49767] __mulsc3 runs into infinite recursion if GCC is compiled with -O0 option

2011-07-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49767 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug c/49768] [4.6/4.7 Regression] C99 style union initializations does not work as expected with optimizations

2011-07-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49768 --- Comment #5 from Richard Guenther rguenth at gcc dot gnu.org 2011-07-18 08:47:01 UTC --- I suppose fold produces some BIT_FIELD_REF here, giving up probably is easiest for now.

[Bug middle-end/49774] New: [meta-bug] restrict qualification aliasing issues

2011-07-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49774 Summary: [meta-bug] restrict qualification aliasing issues Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end

[Bug tree-optimization/49761] restrict keyword ignored if in structure

2011-07-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49761 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug tree-optimization/49760] vectorization inhibited if indices are references

2011-07-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49760 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW

[Bug testsuite/49757] FAIL: gcc.target/tic6x/*.c

2011-07-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49757 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug other/49775] New: [4.6.1 Regression on AVR] ICE in based_loc_descr

2011-07-18 Thread anitha.boyapati at atmel dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49775 Summary: [4.6.1 Regression on AVR] ICE in based_loc_descr Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: other

[Bug other/49775] [4.6.1 Regression on AVR] ICE in based_loc_descr

2011-07-18 Thread anitha.boyapati at atmel dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49775 --- Comment #1 from Anitha Boyapati anitha.boyapati at atmel dot com 2011-07-18 09:01:36 UTC --- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17906 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35432

[Bug other/49752] [4.7 Regression] Non-existing struct `tree_type' in fold_checksum_tree in fold-const.c, can't build with `--enable-checking=fold'

2011-07-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49752 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Keywords||build

[Bug target/47744] [x32] ICE: in reload_cse_simplify_operands, at postreload.c:403

2011-07-18 Thread ubizjak at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47744 --- Comment #28 from Uros Bizjak ubizjak at gmail dot com 2011-07-18 09:08:39 UTC --- Here is my latest proposed patch: --cut here-- Index: i386.c === --- i386.c(revision

[Bug tree-optimization/49749] Reassociation rank algorithm does not include all non-NULL operands

2011-07-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49749 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug c++/49756] g++ ICE

2011-07-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49756 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug tree-optimization/49760] vectorization inhibited if indices are references

2011-07-18 Thread vincenzo.innocente at cern dot ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49760 --- Comment #2 from vincenzo Innocente vincenzo.innocente at cern dot ch 2011-07-18 09:39:49 UTC --- Thanks for the detailed explanation. In the real life code, out is filled calling foo multiple times (a sort of nested loop), k was used to

[Bug tree-optimization/49760] vectorization inhibited if indices are references

2011-07-18 Thread rguenther at suse dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49760 --- Comment #3 from rguenther at suse dot de rguenther at suse dot de 2011-07-18 09:44:23 UTC --- On Mon, 18 Jul 2011, vincenzo.innocente at cern dot ch wrote: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49760 --- Comment #2 from vincenzo

[Bug bootstrap/49769] [4.7 regression] configuration mismatch -- extra parts

2011-07-18 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49769 Rainer Orth ro at gcc dot gnu.org changed: What|Removed |Added URL|

[Bug tree-optimization/49760] vectorization inhibited if indices are references

2011-07-18 Thread vincenzo.innocente at cern dot ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49760 --- Comment #4 from vincenzo Innocente vincenzo.innocente at cern dot ch 2011-07-18 10:07:10 UTC --- Fair enough. I think I can persuade developers to use only local variables as induction variable. More difficult will be to make them to copy

[Bug middle-end/49029] [4.6/4.7 Regression] ICE in simplify_subreg, at simplify-rtx.c:5266

2011-07-18 Thread anitha.boyapati at atmel dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49029 Anitha Boyapati anitha.boyapati at atmel dot com changed: What|Removed |Added CC|

[Bug tree-optimization/49140] [4.6 regression] wrong code with -O2 and -O3, not with -O3 -no-inline

2011-07-18 Thread doko at ubuntu dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49140 --- Comment #7 from Matthias Klose doko at ubuntu dot com 2011-07-18 10:19:28 UTC --- the pari tests still fail

[Bug tree-optimization/49770] [4.7 Regression] wrong code with -fno-tree-forwprop

2011-07-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49770 --- Comment #4 from Richard Guenther rguenth at gcc dot gnu.org 2011-07-18 10:46:28 UTC --- Ok, it's sth I worried about when doing the patch. Namely: /* Make sure to use a valueized reference ... */ if

[Bug c++/49776] New: [C++0x]ICE in build_data_member_initialization, at cp/semantics.c:5499

2011-07-18 Thread sscrisk at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49776 Summary: [C++0x]ICE in build_data_member_initialization, at cp/semantics.c:5499 Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug target/49541] [4.6/4.7 regression] TLS support partially broken in 64-bit mode

2011-07-18 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49541 --- Comment #16 from Rainer Orth ro at gcc dot gnu.org 2011-07-18 12:09:22 UTC --- Author: ro Date: Mon Jul 18 12:09:18 2011 New Revision: 176393 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=176393 Log: PR target/49541 *

[Bug target/49541] [4.6/4.7 regression] TLS support partially broken in 64-bit mode

2011-07-18 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49541 --- Comment #17 from Rainer Orth ro at gcc dot gnu.org 2011-07-18 12:10:39 UTC --- Author: ro Date: Mon Jul 18 12:10:34 2011 New Revision: 176394 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=176394 Log: PR target/49541 *

[Bug target/49541] [4.6/4.7 regression] TLS support partially broken in 64-bit mode

2011-07-18 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49541 Rainer Orth ro at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug tree-optimization/49768] [4.6/4.7 Regression] C99 style union initializations does not work as expected with optimizations

2011-07-18 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49768 --- Comment #6 from Jakub Jelinek jakub at gcc dot gnu.org 2011-07-18 12:47:36 UTC --- Created attachment 24787 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=24787 gcc47-pr49768.patch The easier fix attached. The more complicated would

[Bug target/47744] [x32] ICE: in reload_cse_simplify_operands, at postreload.c:403

2011-07-18 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47744 --- Comment #29 from H.J. Lu hjl.tools at gmail dot com 2011-07-18 13:55:05 UTC --- (In reply to comment #28) Here is my latest proposed patch: --cut here-- Index: i386.c ===

[Bug target/47744] [x32] ICE: in reload_cse_simplify_operands, at postreload.c:403

2011-07-18 Thread ubizjak at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47744 --- Comment #30 from Uros Bizjak ubizjak at gmail dot com 2011-07-18 14:00:43 UTC --- (In reply to comment #29) This patch increases bootstrap time from On which target?

[Bug target/47744] [x32] ICE: in reload_cse_simplify_operands, at postreload.c:403

2011-07-18 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47744 --- Comment #31 from H.J. Lu hjl.tools at gmail dot com 2011-07-18 14:04:13 UTC --- (In reply to comment #30) (In reply to comment #29) This patch increases bootstrap time from On which target? I used --enable-clocale=gnu

[Bug tree-optimization/49773] use of class data members prevent vectorization

2011-07-18 Thread vincenzo.innocente at cern dot ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49773 --- Comment #1 from vincenzo Innocente vincenzo.innocente at cern dot ch 2011-07-18 14:11:11 UTC --- I just upgraded to c++ -v Using built-in specs. COLLECT_GCC=c++

[Bug tree-optimization/49771] [4.7 Regression] wrong code with -ftree-vectorize

2011-07-18 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49771 --- Comment #2 from Jakub Jelinek jakub at gcc dot gnu.org 2011-07-18 14:12:49 UTC --- That commit looks bogus, the change it made is: # ivtmp.37_45 = PHI ivtmp.37_43(6), ivtmp.37_46(2) vect_pa.7_44 = (vector(4) int *) ivtmp.37_45; -

[Bug c++/49756] g++ ICE

2011-07-18 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49756 Jason Merrill jason at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug libmudflap/49550] Many libmudflap tests fail on Solaris 11/x86

2011-07-18 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49550 Rainer Orth ro at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug c++/49756] g++ ICE

2011-07-18 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49756 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added CC||jakub at gcc dot

[Bug boehm-gc/49381] Unresolved symbols in libgcjgc.a when linking gctest

2011-07-18 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49381 --- Comment #1 from Rainer Orth ro at gcc dot gnu.org 2011-07-18 14:30:23 UTC --- Author: ro Date: Mon Jul 18 14:30:14 2011 New Revision: 176401 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=176401 Log: PR boehm-gc/49381 Backport

[Bug c++/49777] New: for c++ code, without -g option, cannot generate PIC *.so library.

2011-07-18 Thread hekun_hekun at 163 dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49777 Summary: for c++ code, without -g option, cannot generate PIC *.so library. Product: gcc Version: 4.5.1 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug middle-end/49545] [4.6 Regression] New C++ test failures

2011-07-18 Thread uweigand at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49545 --- Comment #10 from Ulrich Weigand uweigand at gcc dot gnu.org 2011-07-18 14:35:44 UTC --- (In reply to comment #9) Can you check what patch caused it on the 4.6 branch? It is this one: http://gcc.gnu.org/ml/gcc-cvs/2011-07/msg00431.html

[Bug boehm-gc/49381] Unresolved symbols in libgcjgc.a when linking gctest

2011-07-18 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49381 Rainer Orth ro at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug target/47744] [x32] ICE: in reload_cse_simplify_operands, at postreload.c:403

2011-07-18 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47744 --- Comment #32 from H.J. Lu hjl.tools at gmail dot com 2011-07-18 14:54:31 UTC --- (In reply to comment #31) But I was running SPEC CPU at the same time. I will re-time it. Is isn't too bad: 5182.95user 396.13system 15:32.41elapsed 598%CPU

[Bug tree-optimization/49170] [4.7 regression] Several libstdc++ tests fail to link on Solaris 8/9: cexp missing

2011-07-18 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49170 Rainer Orth ro at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug c++/49756] g++ ICE

2011-07-18 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49756 --- Comment #4 from Jason Merrill jason at gcc dot gnu.org 2011-07-18 15:22:11 UTC --- For this testcase, even 30MB isn't enough, but 40MiB is, so I think I'll round up to 64MB. I think it's probably best to raise the limit in both places to

[Bug go/48223] gob/check fails on Solaris 2

2011-07-18 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48223 Rainer Orth ro at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug driver/46944] gcc should accept -fuse-linker-plugin only if linker handles -plugin

2011-07-18 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46944 Rainer Orth ro at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

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

2011-07-18 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46023 Rainer Orth ro at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

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

2011-07-18 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46021 Rainer Orth ro at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug tree-optimization/49771] [4.7 Regression] wrong code with -ftree-vectorize

2011-07-18 Thread irar at il dot ibm.com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49771 Ira Rosen irar at il dot ibm.com changed: What|Removed |Added CC||irar at il dot ibm.com

[Bug libstdc++/48430] std::hash partial specialization for std::unique_ptr and std::shared_ptr are using unary_function

2011-07-18 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48430 Paolo Carlini paolo.carlini at oracle dot com changed: What|Removed |Added Status|UNCONFIRMED |NEW

[Bug driver/45508] Does adding configure-options for specs-hardcoding make sense?

2011-07-18 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45508 Rainer Orth ro at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug libstdc++/48430] std::hash partial specialization for std::unique_ptr and std::shared_ptr are using unary_function

2011-07-18 Thread paolo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48430 --- Comment #3 from paolo at gcc dot gnu.org paolo at gcc dot gnu.org 2011-07-18 16:07:34 UTC --- Author: paolo Date: Mon Jul 18 16:07:24 2011 New Revision: 176405 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=176405 Log: 2011-07-18 Paolo

[Bug libstdc++/48430] std::hash partial specialization for std::unique_ptr and std::shared_ptr are using unary_function

2011-07-18 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48430 Paolo Carlini paolo.carlini at oracle dot com changed: What|Removed |Added Status|NEW |RESOLVED

[Bug bootstrap/44642] bootstrap fails to build libgcc when gold is built (at least on Solaris_x86)

2011-07-18 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44642 Rainer Orth ro at gcc dot gnu.org changed: What|Removed |Added CC||ro at gcc dot gnu.org

[Bug debug/44171] gcc -gdwarf-2 -dA unconditionally emits .ascii

2011-07-18 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44171 Rainer Orth ro at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug libgomp/44093] Linking libgomp.so fails on Solaris 9/x86 with Sun as: relocations remain

2011-07-18 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44093 Rainer Orth ro at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug target/43324] core dump on throw

2011-07-18 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43324 Rainer Orth ro at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug target/42753] _Complex_I is reported as undeclared. Code builds with Sun compiler.

2011-07-18 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42753 Rainer Orth ro at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug debug/42278] [4.4 Regression] incorrect dwarf data gcc-4.4.2

2011-07-18 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42278 Rainer Orth ro at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED Known

[Bug libstdc++/49778] New: Can't take pointer to std::make_pair in c++0x

2011-07-18 Thread bugzilla.gcc.gnu.com at sklep dot czarko.net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49778 Summary: Can't take pointer to std::make_pair in c++0x Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libstdc++ AssignedTo:

[Bug target/41810] Cannot build gcc: gthr-default.h:466: error: '__mutex' was not declared in this scope

2011-07-18 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41810 Rainer Orth ro at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug target/40483] gcc 4.x needs to utilize better COMDAT mechanism under Solaris

2011-07-18 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40483 Rainer Orth ro at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug driver/40227] Solaris standard link libraries missing /lib

2011-07-18 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40227 Rainer Orth ro at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug target/40183] g++.dg/tls/static-1.C, execution abort

2011-07-18 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40183 Rainer Orth ro at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[Bug bootstrap/39810] [melt] - revision 146327 - compiler-probe.c:106: undefined reference to `unlikely'

2011-07-18 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39810 Rainer Orth ro at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug tree-optimization/49452] [4.7 regression] comp-goto-2.c regresses in testing

2011-07-18 Thread ramana at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49452 --- Comment #17 from Ramana Radhakrishnan ramana at gcc dot gnu.org 2011-07-18 16:35:22 UTC --- (In reply to comment #16) (In reply to comment #15) The machine-dependent reorg pass does something unexpected: (insn 30 18 14 3 (set

[Bug testsuite/39215] Running Testsuite with Multilib Flags exposes many errors in Testsuite (and gcc)

2011-07-18 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39215 Rainer Orth ro at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug target/39186] Configury incorrect for 64-bit Targets on Solaris

2011-07-18 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39186 Rainer Orth ro at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug bootstrap/39150] Configure scripts have no 64-Bit Solaris defined (only i386-solaris*).

2011-07-18 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39150 --- Comment #24 from Rainer Orth ro at gcc dot gnu.org 2011-07-18 16:36:37 UTC --- *** Bug 39186 has been marked as a duplicate of this bug. ***

[Bug tree-optimization/49452] [4.7 regression] comp-goto-2.c regresses in testing

2011-07-18 Thread ramana at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49452 --- Comment #16 from Ramana Radhakrishnan ramana at gcc dot gnu.org 2011-07-18 16:31:12 UTC --- (In reply to comment #15) The machine-dependent reorg pass does something unexpected: (insn 30 18 14 3 (set (reg/f:SI 11 fp) (plus:SI

[Bug bootstrap/49769] [4.7 regression] configuration mismatch -- extra parts

2011-07-18 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49769 --- Comment #4 from Rainer Orth ro at gcc dot gnu.org 2011-07-18 16:42:00 UTC --- Author: ro Date: Mon Jul 18 16:41:55 2011 New Revision: 176406 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=176406 Log: PR bootstrap/49769 *

[Bug bootstrap/49769] [4.7 regression] configuration mismatch -- extra parts

2011-07-18 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49769 Rainer Orth ro at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

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