[Bug tree-optimization/33804] ICE in vect_transform_stmt, at tree-vect-transform.c:6131 with -ftree-vectorize

2007-10-22 Thread irar at il dot ibm dot com
--- Comment #7 from irar at il dot ibm dot com 2007-10-22 06:31 --- Falk, Could you please check if the patch in Comment #6 fixes the ICE? Thanks, Ira -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33804

[Bug tree-optimization/33854] New: [4.3 Regression] ICE in vectorizable_conversion, at tree-vect-transform.c:3374

2007-10-22 Thread tbm at cyrius dot com
I see the following ICE with current trunk. I can also reproduce this problem with trunk from 2007-06-04, but not with 2007-05-15. (sid)29918:[EMAIL PROTECTED]: ~] /usr/lib/gcc-snapshot/bin/gcc -O1 -ftree-vectorize -c gretl-describe.c gretl-describe.c: In function 'uniform_correlation_matrix':

[Bug tree-optimization/33854] [4.3 Regression] ICE in vectorizable_conversion, at tree-vect-transform.c:3374

2007-10-22 Thread tbm at cyrius dot com
--- Comment #1 from tbm at cyrius dot com 2007-10-22 06:35 --- Created an attachment (id=14385) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=14385action=view) preprocessed source -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33854

[Bug tree-optimization/33854] [4.3 Regression] ICE in vectorizable_conversion, at tree-vect-transform.c:3374

2007-10-22 Thread tbm at cyrius dot com
--- Comment #2 from tbm at cyrius dot com 2007-10-22 06:36 --- /* Testcase by Martin Michlmayr [EMAIL PROTECTED] */ extern void *malloc (long unsigned int __size); typedef struct VMatrix_ VMatrix; struct VMatrix_ { int dim; int t2; }; void uniform_correlation_matrix (VMatrix * v) {

[Bug tree-optimization/33854] [4.3 Regression] ICE in vectorizable_conversion, at tree-vect-transform.c:3374

2007-10-22 Thread tbm at cyrius dot com
--- Comment #3 from tbm at cyrius dot com 2007-10-22 06:37 --- Breakpoint 1, fancy_abort (file=0xc4e238 gcc/tree-vect-transform.c, line=3374, function=0xc4fa60 vectorizable_conversion) at gcc/diagnostic.c:659 659 { (gdb) where #0 fancy_abort (file=0xc4e238

[Bug rtl-optimization/33846] [4.3 Regression] ICE in trunc_int_for_mode, at explow.c:55

2007-10-22 Thread ubizjak at gmail dot com
--- Comment #5 from ubizjak at gmail dot com 2007-10-22 06:45 --- I'm testing following patch: --cut here-- Index: combine.c === --- combine.c (revision 129547) +++ combine.c (working copy) @@ -9386,7 +9386,9 @@

[Bug fortran/33162] INTRINSIC functions as ACTUAL argument

2007-10-22 Thread burnus at gcc dot gnu dot org
--- Comment #8 from burnus at gcc dot gnu dot org 2007-10-22 06:56 --- (In reply to comment #6) Created an attachment (id=14381) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=14381action=view) [edit] Patch to add checks for double specifics This looks wrong: +gfc_check_a_pd

[Bug fortran/33152] Initialization/declaration problems in block data

2007-10-22 Thread jv244 at cam dot ac dot uk
--- Comment #3 from jv244 at cam dot ac dot uk 2007-10-22 07:03 --- Just to be sure, it is a rejects-valid as well. BLOCK DATA character(len=3) :: emname(2)=(/'bar','baz'/) common/nmstr/emname END BLOCK DATA END -- jv244 at cam dot ac dot uk changed: What|Removed

[Bug tree-optimization/33855] [4.3 Regression] Segfault in verify_ssa/execute_function_todo with -O

2007-10-22 Thread tbm at cyrius dot com
--- Comment #1 from tbm at cyrius dot com 2007-10-22 07:03 --- Created an attachment (id=14386) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=14386action=view) preprocessed source -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33855

[Bug tree-optimization/33855] [4.3 Regression] Segfault in verify_ssa/execute_function_todo with -O

2007-10-22 Thread tbm at cyrius dot com
--- Comment #2 from tbm at cyrius dot com 2007-10-22 07:04 --- /* Testcase by Martin Michlmayr [EMAIL PROTECTED] */ typedef struct { int nsant, nvqd; _Complex long double *vqd; } vsorc_t; vsorc_t vsorc; void foo(int next_job, int ain_num, int iped, long t) { long double zpnorm;

[Bug tree-optimization/33855] [4.3 Regression] Segfault in verify_ssa/execute_function_todo with -O

2007-10-22 Thread tbm at cyrius dot com
--- Comment #4 from tbm at cyrius dot com 2007-10-22 07:08 --- When I change the testcase slightly, namely - vsorc.vqd[indx] = t*0.0fj; + vsorc.vqd[indx] = t; then I get: (sid)30051:[EMAIL PROTECTED]: ~] /usr/lib/gcc-snapshot/bin/gcc -c -O1 nec2c-main.c nec2c-main.c: In

[Bug tree-optimization/33855] [4.3 Regression] Segfault in verify_ssa/execute_function_todo with -O

2007-10-22 Thread tbm at cyrius dot com
--- Comment #5 from tbm at cyrius dot com 2007-10-22 07:10 --- Trunk from 20070902 works, 20070916 shows the ICE. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33855

[Bug tree-optimization/33856] New: [4.3 Regression] Segfault in create_data_ref/compute_data_dependences_for_loop

2007-10-22 Thread tbm at cyrius dot com
Current trunk: (sid)30104:[EMAIL PROTECTED]: ~] /usr/lib/gcc-snapshot/bin/gcc -c -O2 -ftree-vectorize zapping-properties-handler.c zapping-properties-handler.c: In function 'picture_sizes_load_default': zapping-properties-handler.c:19: internal compiler error: Segmentation fault Please submit a

[Bug tree-optimization/33856] [4.3 Regression] Segfault in create_data_ref/compute_data_dependences_for_loop

2007-10-22 Thread tbm at cyrius dot com
--- Comment #1 from tbm at cyrius dot com 2007-10-22 07:21 --- Created an attachment (id=14387) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=14387action=view) preprocessed source -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33856

[Bug tree-optimization/33856] [4.3 Regression] Segfault in create_data_ref/compute_data_dependences_for_loop

2007-10-22 Thread tbm at cyrius dot com
--- Comment #2 from tbm at cyrius dot com 2007-10-22 07:22 --- /* Testcase by Martin Michlmayr [EMAIL PROTECTED] */ typedef struct z_key { int key; int mask; } z_key; typedef struct picture_size { z_key key; } picture_size; void picture_size_new (picture_size *ps) { z_key key;

[Bug tree-optimization/33856] [4.3 Regression] Segfault in create_data_ref/compute_data_dependences_for_loop

2007-10-22 Thread tbm at cyrius dot com
--- Comment #4 from tbm at cyrius dot com 2007-10-22 07:22 --- This didn't happen with trunk from 20070916. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33856

[Bug tree-optimization/33854] [4.3 Regression] ICE in vectorizable_conversion, at tree-vect-transform.c:3374

2007-10-22 Thread irar at il dot ibm dot com
--- Comment #4 from irar at il dot ibm dot com 2007-10-22 07:23 --- I am testing the following patch: Index: tree-vect-analyze.c === --- tree-vect-analyze.c (revision 129404) +++ tree-vect-analyze.c (working copy) @@

[Bug fortran/30285] gfortran excessive memory usage with COMMON blocks in modules

2007-10-22 Thread anlauf at gmx dot de
--- Comment #13 from anlauf at gmx dot de 2007-10-22 07:35 --- I've adjusted the title slightly to refer to the use of COMMON blocks (in MPICH, OpenMPI) because the problem of .mod size excursion depends only on the nesting depth, not on the actual size of the modules. I hope this bug

[Bug c++/33601] [4.3 regression] ICE with pointers to members using const C as the class identifier

2007-10-22 Thread pinskia at gcc dot gnu dot org
--- Comment #1 from pinskia at gcc dot gnu dot org 2007-10-22 08:31 --- Confirmed, this is valid code, the problem is internal to the compiler. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added

[Bug bootstrap/33608] [4.3 Regression] Bootstrap with ada fails linking gnatbind with 4.3 host compiler

2007-10-22 Thread pinskia at gcc dot gnu dot org
--- Comment #1 from pinskia at gcc dot gnu dot org 2007-10-22 08:32 --- Does this still happen? -- pinskia at gcc dot gnu dot org changed: What|Removed |Added Target

[Bug bootstrap/33608] [4.3 Regression] Bootstrap with ada fails linking gnatbind with 4.3 host compiler

2007-10-22 Thread rguenth at gcc dot gnu dot org
--- Comment #2 from rguenth at gcc dot gnu dot org 2007-10-22 08:35 --- What should have fixed it? unwind-generic.h is the same as before. But, I can re-check. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33608

[Bug middle-end/33713] [4.3 Regression] can't find a register in class 'GENERAL_REGS' while reloading 'asm'

2007-10-22 Thread pinskia at gcc dot gnu dot org
--- Comment #4 from pinskia at gcc dot gnu dot org 2007-10-22 08:36 --- Does this still happen? -- pinskia at gcc dot gnu dot org changed: What|Removed |Added

[Bug tree-optimization/33723] [4.1/4.2/4.3 Regression] Inefficient code with compound literals

2007-10-22 Thread pinskia at gcc dot gnu dot org
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added CC||pinskia at gcc dot gnu dot |

[Bug c++/33709] [4.3 Regression] Type verification failure with new expression

2007-10-22 Thread pinskia at gcc dot gnu dot org
--- Comment #1 from pinskia at gcc dot gnu dot org 2007-10-22 08:37 --- Confirmed. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added CC|

[Bug middle-end/33714] [4.2 Regression] ivopts miscompiles insn-output.c

2007-10-22 Thread pinskia at gcc dot gnu dot org
--- Comment #5 from pinskia at gcc dot gnu dot org 2007-10-22 08:38 --- Fixed. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug tree-optimization/33757] [4.3 regression]: Revision 126149 fails gcc.dg/tree-ssa/ssa-fre-4.c

2007-10-22 Thread pinskia at gcc dot gnu dot org
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added CC||pinskia at gcc dot gnu dot |

[Bug debug/33739] [4.3 Regression] Failure of gfortran.dg/literal_character_constant_1_*.F with -m64 -g on Darwin

2007-10-22 Thread pinskia at gcc dot gnu dot org
--- Comment #6 from pinskia at gcc dot gnu dot org 2007-10-22 08:42 --- What happens if you revert: +2007-10-04 Geoffrey Keating [EMAIL PROTECTED] + + * cgraphunit.c (cgraph_build_static_cdtor): Don't set + DECL_IGNORED_P. -- pinskia at gcc dot gnu dot org changed:

[Bug libgcj/33764] [4.2/4.3 regression] gij is built as 32-bit binary when building multilib gcc

2007-10-22 Thread pinskia at gcc dot gnu dot org
--- Comment #2 from pinskia at gcc dot gnu dot org 2007-10-22 08:43 --- This is most likely a timming issue. That is the 64bit multilib is built first and then it rebuilds it as a 32bit program. -- pinskia at gcc dot gnu dot org changed: What|Removed

[Bug bootstrap/33781] [4.3 Regression] Arg list too long building libgcc.a

2007-10-22 Thread pinskia at gcc dot gnu dot org
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added CC||pinskia at gcc dot gnu dot |

[Bug middle-end/33779] [4.3 Regression] folds unsigned multiplication == 0 to true

2007-10-22 Thread pinskia at gcc dot gnu dot org
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added CC||pinskia at gcc dot gnu dot |

[Bug middle-end/33737] [4.3 Regression] verify_flow_info failed: Wrong probability of edge 94-1 -6651

2007-10-22 Thread pinskia at gcc dot gnu dot org
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added CC||pinskia at gcc dot gnu dot |

[Bug c++/33620] [4.3 regression] internal compiler error: canonical types differ for identical types const QListQStringList and const QListQStringList

2007-10-22 Thread pinskia at gcc dot gnu dot org
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added CC||pinskia at gcc dot gnu dot |

[Bug target/32889] [4.2 Regression] ICE in delete_output_reload, at reload1.c:7926

2007-10-22 Thread pinskia at gcc dot gnu dot org
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added CC||pinskia at gcc dot gnu dot |

[Bug target/33848] [4.2 Regression] reference to non-existent label at -O1 on mips/mipsel

2007-10-22 Thread pinskia at gcc dot gnu dot org
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added Keywords||assemble-failure Target Milestone|---

[Bug middle-end/33713] [4.3 Regression] can't find a register in class 'GENERAL_REGS' while reloading 'asm'

2007-10-22 Thread rguenth at gcc dot gnu dot org
--- Comment #5 from rguenth at gcc dot gnu dot org 2007-10-22 08:49 --- Still happens with r129547. -- rguenth at gcc dot gnu dot org changed: What|Removed |Added Last

[Bug tree-optimization/33855] [4.3 Regression] Segfault in verify_ssa/execute_function_todo with -O

2007-10-22 Thread pinskia at gcc dot gnu dot org
--- Comment #6 from pinskia at gcc dot gnu dot org 2007-10-22 08:56 --- # cstore.12_30 = VDEF cstore.12_43 cstore.12_30 = COMPLEX_EXPR CR.13_36, CI.14_39; That does not make sense either. How can there be a VDEF on a gimple register variable? This is caused by the cselim pass

[Bug tree-optimization/33854] [4.3 Regression] ICE in vectorizable_conversion, at tree-vect-transform.c:3374

2007-10-22 Thread pinskia at gcc dot gnu dot org
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added CC||pinskia at gcc dot gnu dot |

[Bug bootstrap/33857] New: Cannot bootstrap Ada with host gnatmake-4.2

2007-10-22 Thread rguenth at gcc dot gnu dot org
Trying to bootstrap Ada with a 4.2-suffixed host compiler install yields + CC=gcc-4.2 + GNATBIND=gnatbind-4.2 + GNATMAKE=gnatmake-4.2 + ../configure --enable-threads=posix --prefix=/usr --with-local-prefix=/usr/local --infodir=/usr/share/info --mandir=/usr/share/man --libdir=/usr/lib

[Bug debug/33739] [4.3 Regression] Failure of gfortran.dg/literal_character_constant_1_*.F with -m64 -g on Darwin

2007-10-22 Thread dominiq at lps dot ens dot fr
--- Comment #7 from dominiq at lps dot ens dot fr 2007-10-22 11:08 --- Subject: Re: [4.3 Regression] Failure of gfortran.dg/literal_character_constant_1_*.F with -m64 -g on Darwin What happens if you revert: I still got the warning, same thing if I revert +2007-10-06 Eric

[Bug target/29493] -masm=intel - does not emit right asm code

2007-10-22 Thread rask at gcc dot gnu dot org
--- Comment #5 from rask at gcc dot gnu dot org 2007-10-22 11:51 --- Subject: Bug 29493 Author: rask Date: Mon Oct 22 11:50:56 2007 New Revision: 129548 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=129548 Log: PR target/29473 PR target/29493 *

[Bug target/29473] -masm=intel combined with -march=athlon64 has some issues.

2007-10-22 Thread rask at gcc dot gnu dot org
--- Comment #12 from rask at gcc dot gnu dot org 2007-10-22 11:51 --- Subject: Bug 29473 Author: rask Date: Mon Oct 22 11:50:56 2007 New Revision: 129548 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=129548 Log: PR target/29473 PR target/29493 *

[Bug tree-optimization/33856] [4.3 Regression] Segfault in create_data_ref/compute_data_dependences_for_loop

2007-10-22 Thread irar at il dot ibm dot com
--- Comment #5 from irar at il dot ibm dot com 2007-10-22 11:52 --- For the data ref in the testcase, VIEW_CONVERT_EXPRstruct z_key(0), get_base_address() (in dr_analyze_alias) returns NULL, which causes the segfault. Ira -- irar at il dot ibm dot com changed: What

[Bug tree-optimization/33854] [4.3 Regression] ICE in vectorizable_conversion, at tree-vect-transform.c:3374

2007-10-22 Thread irar at gcc dot gnu dot org
--- Comment #5 from irar at gcc dot gnu dot org 2007-10-22 12:05 --- Subject: Bug 33854 Author: irar Date: Mon Oct 22 12:05:36 2007 New Revision: 129549 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=129549 Log: PR tree-optimization/33854 * tree-vect-analyze.c

[Bug bootstrap/33608] [4.3 Regression] Bootstrap with ada fails linking gnatbind with 4.3 host compiler

2007-10-22 Thread rguenth at gcc dot gnu dot org
--- Comment #3 from rguenth at gcc dot gnu dot org 2007-10-22 12:55 --- Still happens. I have a patch. -- rguenth at gcc dot gnu dot org changed: What|Removed |Added

[Bug target/29473] -masm=intel combined with -march=athlon64 has some issues.

2007-10-22 Thread rask at gcc dot gnu dot org
--- Comment #13 from rask at gcc dot gnu dot org 2007-10-22 13:06 --- Fixed as of revision 129548. -- rask at gcc dot gnu dot org changed: What|Removed |Added

[Bug target/29493] -masm=intel - does not emit right asm code

2007-10-22 Thread rask at gcc dot gnu dot org
--- Comment #6 from rask at gcc dot gnu dot org 2007-10-22 13:07 --- Fixed as of revision 129548. -- rask at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/33858] New: Spurious warning with anonymous namespace

2007-10-22 Thread jm at bourguet dot org
g++ -Wall -Wextra on namespace { enum { bar, quux } baz; } gives as warning: testwarn.cpp:2: warning: non-local variable 'unnamed::anonymous enum unnamed::baz' uses anonymous type I don't thing that variables in anonymous namespace should be considered as non local for the purpose of this

[Bug c/33859] New: Bogus discards qualifiers warning

2007-10-22 Thread terra at gnome dot org
static void foo (char *s) { } void bar (const char *s) { foo ((char *)s); } gcc 4.2.0 produces this warning with -Wall -O2: www.c:2: warning: passing argument 1 of `foo' discards qualifiers from pointer target type. Due to the cast, the argument already has the right type, so gcc should not

[Bug tree-optimization/33804] ICE in vect_transform_stmt, at tree-vect-transform.c:6131 with -ftree-vectorize

2007-10-22 Thread falk at debian dot org
--- Comment #8 from falk at debian dot org 2007-10-22 13:47 --- (In reply to comment #7) Could you please check if the patch in Comment #6 fixes the ICE? Yes, this fixes it. Thanks! -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33804

[Bug target/14582] [asm=intel] float to unsigned int conversion fills only 16 of 32 bits

2007-10-22 Thread rask at gcc dot gnu dot org
--- Comment #3 from rask at gcc dot gnu dot org 2007-10-22 13:47 --- http://sourceware.org/ml/binutils/2004-06/msg00419.html It was bug in gas. The testcase works these days. -- rask at gcc dot gnu dot org changed: What|Removed |Added

[Bug target/18353] ICE with movaps in inline asm when using -masm=intel

2007-10-22 Thread rask at gcc dot gnu dot org
--- Comment #3 from rask at gcc dot gnu dot org 2007-10-22 14:00 --- This works with revision 129548, which I think is the one that fixed it. -- rask at gcc dot gnu dot org changed: What|Removed |Added

[Bug tree-optimization/33860] New: [4.3 Regression] ICE in vectorizable_load, at tree-vect-transform.c:5503

2007-10-22 Thread tbm at cyrius dot com
With current trunk: (sid)30237:[EMAIL PROTECTED]: ~] /usr/lib/gcc-snapshot/bin/g++ -c -O2 -ftree-vectorize ppracer-matrix.cc ppracer-matrix.cc: In member function 'void Matrix::makeRotationAboutVector()': ppracer-matrix.cc:10: internal compiler error: in vectorizable_load, at

[Bug tree-optimization/33860] [4.3 Regression] ICE in vectorizable_load, at tree-vect-transform.c:5503

2007-10-22 Thread tbm at cyrius dot com
--- Comment #1 from tbm at cyrius dot com 2007-10-22 14:11 --- /* Testcase by Martin Michlmayr [EMAIL PROTECTED] */ class Matrix { public: double data[4][4]; Matrix operator* (const Matrix matrix) const; void makeRotationAboutVector (void); }; void

[Bug debug/33861] New: Debugging info for C++ template parameters is incorrect

2007-10-22 Thread drow at gcc dot gnu dot org
Compile this code, reduced from gdb.cp/templates.cc: === char name[3]; templatechar *V struct Qux { int foo(); }; templatechar *V int QuxV::foo() { return V[0]; } Quxname qux; === Look at the resulting debug information, by building with -c -g and using readelf -wi, or by compiling with -S

[Bug tree-optimization/33860] [4.3 Regression] ICE in vectorizable_load, at tree-vect-transform.c:5503

2007-10-22 Thread tbm at cyrius dot com
--- Comment #3 from tbm at cyrius dot com 2007-10-22 14:12 --- Breakpoint 1, fancy_abort (file=0xd7bb78 gcc/tree-vect-transform.c, line=5503, function=0xd7d000 vectorizable_load) at gcc/diagnostic.c:659 659 { (gdb) where #0 fancy_abort (file=0xd7bb78 gcc/tree-vect-transform.c,

[Bug tree-optimization/33860] [4.3 Regression] ICE in vectorizable_load, at tree-vect-transform.c:5503

2007-10-22 Thread tbm at cyrius dot com
--- Comment #2 from tbm at cyrius dot com 2007-10-22 14:12 --- Created an attachment (id=14388) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=14388action=view) preprocessed source -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33860

[Bug debug/33861] Debugging info for C++ template parameters is incorrect

2007-10-22 Thread drow at gcc dot gnu dot org
--- Comment #1 from drow at gcc dot gnu dot org 2007-10-22 14:13 --- Fixing bug 30161 might fix, or at least simplify, this too. But I suspect this name still shows up in error messages where it is suboptimal. -- drow at gcc dot gnu dot org changed: What|Removed

Re: [Bug fortran/33849] Fix misleading error message GENERIC non-INTRINSIC procedure not allowed as an actual argument

2007-10-22 Thread Jerry DeLisle
burnus at gcc dot gnu dot org wrote: --- Comment #2 from burnus at gcc dot gnu dot org 2007-10-22 06:22 --- Is the issue here only the wording of the error message Yes, only the message text. Error: GENERIC non-INTRINSIC procedure '%s' is not allowed as an actual argument should be

[Bug fortran/33849] Fix misleading error message GENERIC non-INTRINSIC procedure not allowed as an actual argument

2007-10-22 Thread jvdelisle at verizon dot net
--- Comment #3 from jvdelisle at verizon dot net 2007-10-22 14:25 --- Subject: Re: Fix misleading error message GENERIC non-INTRINSIC procedure not allowed as an actual argument burnus at gcc dot gnu dot org wrote: --- Comment #2 from burnus at gcc dot gnu dot org 2007-10-22

[Bug debug/33861] Debugging info for C++ template parameters is incorrect

2007-10-22 Thread nathan at gcc dot gnu dot org
--- Comment #2 from nathan at gcc dot gnu dot org 2007-10-22 14:32 --- the testcase is valid. [14.3.2]/2 essentially gives it as an example. A literal '' is optional in this case (para 1). para 5 tells us that array to pointer decay happens here, and GCC internally represents that as

[Bug bootstrap/33824] Improve configuration documentation

2007-10-22 Thread manu at gcc dot gnu dot org
--- Comment #3 from manu at gcc dot gnu dot org 2007-10-22 14:53 --- Yes, we would like help descriptions for all non-trivial flags that can be enabled in the top-level configure. Please, contribute a patch. Thanks. -- manu at gcc dot gnu dot org changed: What

I need your fast reply!

2007-10-22 Thread Pete Fitz
Hi Dear, I write you this mail with utmost sincerity and truth, hoping you will be of great help to me. I am Pete Fitz, a 61yrs old man living with Cancer. My condition at home is so bad that my doctor said I don't have time left. I have a daughter, who is just in high school, with nobody

[Bug tree-optimization/33855] [4.3 Regression] Segfault in verify_ssa/execute_function_todo with -O

2007-10-22 Thread matz at gcc dot gnu dot org
--- Comment #7 from matz at gcc dot gnu dot org 2007-10-22 15:29 --- Subject: Bug 33855 Author: matz Date: Mon Oct 22 15:29:17 2007 New Revision: 129551 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=129551 Log: PR tree-optimization/33855 * tree-ssa-phiopt.c

[Bug tree-optimization/33855] [4.3 Regression] Segfault in verify_ssa/execute_function_todo with -O

2007-10-22 Thread matz at gcc dot gnu dot org
--- Comment #8 from matz at gcc dot gnu dot org 2007-10-22 15:32 --- Fixed. -- matz at gcc dot gnu dot org changed: What|Removed |Added Status|NEW

[Bug c/33859] Bogus discards qualifiers warning

2007-10-22 Thread rguenth at gcc dot gnu dot org
--- Comment #1 from rguenth at gcc dot gnu dot org 2007-10-22 15:36 --- *** This bug has been marked as a duplicate of 29478 *** -- rguenth at gcc dot gnu dot org changed: What|Removed |Added

[Bug middle-end/29478] [4.2 Regression] optimization generates warning for casts

2007-10-22 Thread rguenth at gcc dot gnu dot org
--- Comment #21 from rguenth at gcc dot gnu dot org 2007-10-22 15:36 --- *** Bug 33859 has been marked as a duplicate of this bug. *** -- rguenth at gcc dot gnu dot org changed: What|Removed |Added

[Bug tree-optimization/31081] [4.3 Regression] Inliner messes up SSA for abnormals

2007-10-22 Thread janis at gcc dot gnu dot org
--- Comment #3 from janis at gcc dot gnu dot org 2007-10-22 16:34 --- A regression hunt on powerpc-linux identified: http://gcc.gnu.org/viewcvs?view=revrev=120373 r120373 | hubicka | 2007-01-03 01:12:56 + (Wed, 03 Jan 2007) --

[Bug fortran/33862] New: Support .FTN file extension for Fortran fixed-format source files

2007-10-22 Thread burnus at gcc dot gnu dot org
I encounted some .FTN files, which NAG f95, sunf95, openf95* and ifort recognize as fixed-format Fortran files. (* well openf95 seems to accept any extension.) I think gfortran should also support the extension. Something like the following patch plus a *texi update should be enough. Index:

[Bug c++/33620] [4.3 regression] internal compiler error: canonical types differ for identical types const QListQStringList and const QListQStringList

2007-10-22 Thread jason at gcc dot gnu dot org
--- Comment #5 from jason at gcc dot gnu dot org 2007-10-22 18:03 --- Subject: Bug 33620 Author: jason Date: Mon Oct 22 18:03:10 2007 New Revision: 129553 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=129553 Log: PR c++/33620 * class.c (finish_struct_bits): Copy

[Bug c++/33620] [4.3 regression] internal compiler error: canonical types differ for identical types const QListQStringList and const QListQStringList

2007-10-22 Thread jason at gcc dot gnu dot org
--- Comment #6 from jason at gcc dot gnu dot org 2007-10-22 18:04 --- Fixed. -- jason at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug c++/33094] [4.2 Regression] ICE on valid C++ virtual template static member in anonymous namespace

2007-10-22 Thread jason at gcc dot gnu dot org
--- Comment #10 from jason at gcc dot gnu dot org 2007-10-22 18:12 --- Subject: Bug 33094 Author: jason Date: Mon Oct 22 18:12:36 2007 New Revision: 129554 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=129554 Log: PR c++/32470 * name-lookup.c

[Bug c++/32470] [4.2 regression] fvisibility=hidden without effect in some cases

2007-10-22 Thread jason at gcc dot gnu dot org
--- Comment #13 from jason at gcc dot gnu dot org 2007-10-22 18:12 --- Subject: Bug 32470 Author: jason Date: Mon Oct 22 18:12:36 2007 New Revision: 129554 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=129554 Log: PR c++/32470 * name-lookup.c

[Bug c++/29365] Unnecessary anonymous namespace warnings

2007-10-22 Thread jason at gcc dot gnu dot org
--- Comment #41 from jason at gcc dot gnu dot org 2007-10-22 18:12 --- Subject: Bug 29365 Author: jason Date: Mon Oct 22 18:12:36 2007 New Revision: 129554 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=129554 Log: PR c++/32470 * name-lookup.c

[Bug libfortran/33863] New: backspace error on i386-pc-mingw32

2007-10-22 Thread dir at lanl dot gov
When I compile and run this program under MSYS, I get a read error. The program reads and prints the input file and then backspaces the file to read it again. This program fails on MSYS. Works on the Macintosh and everywhere else that I have tried it. $ gfortran -o main main.f [EMAIL PROTECTED]

[Bug libfortran/33863] backspace error on i386-pc-mingw32

2007-10-22 Thread dir at lanl dot gov
--- Comment #1 from dir at lanl dot gov 2007-10-22 18:59 --- Created an attachment (id=14389) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=14389action=view) The fortran source -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33863

[Bug libfortran/33863] backspace error on i386-pc-mingw32

2007-10-22 Thread dir at lanl dot gov
--- Comment #2 from dir at lanl dot gov 2007-10-22 19:00 --- Created an attachment (id=14390) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=14390action=view) The input file -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33863

[Bug c++/33372] segfault on incomplete code in openmp mode

2007-10-22 Thread jakub at gcc dot gnu dot org
--- Comment #2 from jakub at gcc dot gnu dot org 2007-10-22 19:11 --- Subject: Bug 33372 Author: jakub Date: Mon Oct 22 19:11:36 2007 New Revision: 129555 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=129555 Log: PR c++/33372 * semantics.c (finish_omp_clauses):

[Bug c++/25950] [DR 391] Reference binding and explicit copy constructors

2007-10-22 Thread jason at gcc dot gnu dot org
-- jason at gcc dot gnu dot org changed: What|Removed |Added AssignedTo|unassigned at gcc dot gnu |jason at gcc dot gnu dot org |dot org

[Bug rtl-optimization/33644] [4.3 Regression] ICE in local_cprop_pass with -ftrapv for crafty

2007-10-22 Thread ebotcazou at gcc dot gnu dot org
--- Comment #3 from ebotcazou at gcc dot gnu dot org 2007-10-22 19:28 --- Subject: Bug 33644 Author: ebotcazou Date: Mon Oct 22 19:28:23 2007 New Revision: 129556 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=129556 Log: PR rtl-optimization/33644 * cfgcleanup.c:

[Bug rtl-optimization/33644] [4.3 Regression] ICE in local_cprop_pass with -ftrapv for crafty

2007-10-22 Thread ebotcazou at gcc dot gnu dot org
--- Comment #4 from ebotcazou at gcc dot gnu dot org 2007-10-22 19:31 --- Thanks for reporting this. -- ebotcazou at gcc dot gnu dot org changed: What|Removed |Added

[Bug target/33169] Compiler generates two different relocs for the same symbol

2007-10-22 Thread rsandifo at gcc dot gnu dot org
--- Comment #10 from rsandifo at gcc dot gnu dot org 2007-10-22 20:11 --- Subject: Bug 33169 Author: rsandifo Date: Mon Oct 22 20:11:19 2007 New Revision: 129559 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=129559 Log: gcc/ PR target/33169 Backport from

[Bug target/33169] Compiler generates two different relocs for the same symbol

2007-10-22 Thread rsandifo at gcc dot gnu dot org
--- Comment #11 from rsandifo at gcc dot gnu dot org 2007-10-22 20:14 --- Aaron, Thanks for the testing. I've now applied the patch to the 4.2 branch. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33169

[Bug target/33848] [4.2 Regression] reference to non-existent label at -O1 on mips/mipsel

2007-10-22 Thread tbm at cyrius dot com
--- Comment #6 from tbm at cyrius dot com 2007-10-22 20:35 --- /* Testcase by Martin Michlmayr [EMAIL PROTECTED] */ typedef struct erl_node_ { long *htop; long tracer_proc; long trace_flags; long freason; } Process; int hibernate () { return 1; } int main () { Process

[Bug target/33848] [4.2 Regression] reference to non-existent label at -O1 on mips/mipsel

2007-10-22 Thread tbm at cyrius dot com
--- Comment #7 from tbm at cyrius dot com 2007-10-22 20:36 --- (sid)264:[EMAIL PROTECTED]: ~] gcc-4.2 erlang-beam_emu.c (sid)265:[EMAIL PROTECTED]: ~] gcc-4.2 -O1 erlang-beam_emu.c /tmp/ccIjYBHl.o: In function `main': erlang-beam_emu.c:(.text+0x11c): undefined reference to `$L24'

[Bug target/33755] Gcc 4.2.2 broken for mips linux kernel builds

2007-10-22 Thread rsandifo at gcc dot gnu dot org
--- Comment #13 from rsandifo at gcc dot gnu dot org 2007-10-22 20:47 --- Created an attachment (id=14391) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=14391action=view) 4.2 version of the proposed patch -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33755

[Bug target/33755] Gcc 4.2.2 broken for mips linux kernel builds

2007-10-22 Thread rsandifo at gcc dot gnu dot org
--- Comment #14 from rsandifo at gcc dot gnu dot org 2007-10-22 20:47 --- Created an attachment (id=14392) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=14392action=view) Mainline version of proposed patch -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33755

[Bug inline-asm/33864] New: gcc 4.3 svn fails to compile glibc 2.7's crti.o

2007-10-22 Thread bero at arklinux dot org
../sysdeps/generic/initfini.c: Assembler messages: ../sysdeps/generic/initfini.c:149: Error: undefined symbol `.LCFI0' in operation ../sysdeps/generic/initfini.c:149: Error: undefined symbol `.LFB10' in operation ../sysdeps/generic/initfini.c:155: Error: undefined symbol `.LCFI1' in operation

[Bug inline-asm/33864] gcc 4.3 svn fails to compile glibc 2.7's crti.o

2007-10-22 Thread bero at arklinux dot org
--- Comment #1 from bero at arklinux dot org 2007-10-22 21:04 --- Created an attachment (id=14393) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=14393action=view) Preprocessor output -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33864

[Bug tree-optimization/32921] [4.3 Regression] Revision 126326 causes 12% slowdown

2007-10-22 Thread pthaugen at gcc dot gnu dot org
--- Comment #27 from pthaugen at gcc dot gnu dot org 2007-10-22 21:11 --- I tried a recent mainline on PowerPC for leslie3d, revision 129550 improved over revision 129454 by 67%. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32921

[Bug c++/33865] New: [4.3 Regression] ICE: canonical types differ for identical types const

2007-10-22 Thread tbm at cyrius dot com
With current trunk: (sid)30332:[EMAIL PROTECTED]: ~] /usr/lib/gcc-snapshot/bin/g++ -c upx-ucl-p_vmlinx.cc upx-ucl-p_vmlinx.cc: In member function 'bool PackVmlinuxBaseTElfClass::canPack() [with TElfClass = N_Elf::ElfClass_32N_BELE_CTP::LEPolicy]': upx-ucl-p_vmlinx.cc:59: instantiated from here

[Bug c++/33865] [4.3 Regression] ICE: canonical types differ for identical types const

2007-10-22 Thread tbm at cyrius dot com
--- Comment #1 from tbm at cyrius dot com 2007-10-22 21:12 --- struct LE16 { operator unsigned () const { } }; struct LE32 { }; namespace N_BELE_CTP { struct LEPolicy { typedef LE16 U16; typedef LE32 U32; }; }; namespace N_Elf { template class THalf, class TWord, class

[Bug c++/33865] [4.3 Regression] ICE: canonical types differ for identical types const

2007-10-22 Thread steven at gcc dot gnu dot org
--- Comment #2 from steven at gcc dot gnu dot org 2007-10-22 21:28 --- Dup of PR33620? -- steven at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/33865] [4.3 Regression] ICE: canonical types differ for identical types const

2007-10-22 Thread pinskia at gcc dot gnu dot org
--- Comment #3 from pinskia at gcc dot gnu dot org 2007-10-22 21:38 --- (In reply to comment #2) Dup of PR33620? This is more likely because of he attributes here. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added

[Bug target/33848] [4.2 Regression] reference to non-existent label at -O1 on mips/mipsel

2007-10-22 Thread pinskia at gcc dot gnu dot org
--- Comment #8 from pinskia at gcc dot gnu dot org 2007-10-22 21:39 --- Can you try the patch that is in PR 33755 ? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33848

[Bug other/33864] gcc 4.3 svn fails to compile glibc 2.7's crti.o

2007-10-22 Thread pinskia at gcc dot gnu dot org
--- Comment #2 from pinskia at gcc dot gnu dot org 2007-10-22 21:41 --- And why do you think this is a bug in GCC? The whole source is preprocessed assembly. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added

[Bug other/33864] gcc 4.3 svn fails to compile glibc 2.7's crti.o

2007-10-22 Thread bero at arklinux dot org
--- Comment #3 from bero at arklinux dot org 2007-10-22 21:59 --- The problem goes away by not using the -fasynchronous-unwind-tables compiler flag. That seems to point at a gcc bug because the code and/or ld shouldn't care, but I might be wrong - I haven't had enough time to really

[Bug fortran/31244] data initialization with more than 2**32 elements

2007-10-22 Thread kargl at gcc dot gnu dot org
--- Comment #7 from kargl at gcc dot gnu dot org 2007-10-22 22:10 --- Subject: Bug 31244 Author: kargl Date: Mon Oct 22 22:10:42 2007 New Revision: 129561 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=129561 Log: 2007-10-22 Steven G. Kargl [EMAIL PROTECTED] PR

[Bug fortran/31244] data initialization with more than 2**32 elements

2007-10-22 Thread kargl at gcc dot gnu dot org
--- Comment #8 from kargl at gcc dot gnu dot org 2007-10-22 22:33 --- Fixed on trunk. Note, this patch does not fix the enormous compile times needed on code with such outlandish data statements. -- kargl at gcc dot gnu dot org changed: What|Removed

[Bug tree-optimization/31081] [4.3 Regression] Inliner messes up SSA for abnormals

2007-10-22 Thread kuba at et dot pl
--- Comment #4 from kuba at et dot pl 2007-10-22 22:34 --- (In reply to comment #3) A regression hunt on powerpc-linux identified: http://gcc.gnu.org/viewcvs?view=revrev=120373 r120373 | hubicka | 2007-01-03 01:12:56 + (Wed, 03 Jan 2007) This patch causes error

[Bug tree-optimization/33860] [4.3 Regression] ICE in vectorizable_load, at tree-vect-transform.c:5503

2007-10-22 Thread dorit at gcc dot gnu dot org
--- Comment #4 from dorit at gcc dot gnu dot org 2007-10-22 22:54 --- There's some bad interaction here between the data-interleaving support and the outer-loop support - these are not yet supported together, however it still slipped through the checks during the analysis phase. This

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