[Bug libstdc++/24704] __gnu_cxx::__exchange_and_add is called even for single threaded applications

2006-05-21 Thread bert dot hubert at netherlabs dot nl
--- Comment #22 from bert dot hubert at netherlabs dot nl 2006-05-22 05:20 --- Subject: Re: __gnu_cxx::__exchange_and_add is called even for single threaded applications On Sun, May 21, 2006 at 08:28:45PM -, pcarlini at suse dot de wrote: > --- Comment #21 from pcarlini at sus

[Bug fortran/27634] formatted reading/writing: real format without dot

2006-05-21 Thread patchapp at dberlin dot org
--- Comment #2 from patchapp at dberlin dot org 2006-05-22 04:35 --- Subject: Bug number PR27634 A patch for this bug has been added to the patch tracker. The mailing list url for the patch is http://gcc.gnu.org/ml/gcc-patches/2006-05/msg01083.html -- http://gcc.gnu.org/bugzilla/sh

[Bug fortran/27703] Linking example programs for PLplot causes error messages about multiple definition of __gfortran_transfer_character

2006-05-21 Thread arjen dot markus at wldelft dot nl
--- Comment #2 from arjen dot markus at wldelft dot nl 2006-05-22 04:33 --- Subject: Re: Linking example programs for PLplot causes error messages about multiple definition of __gfortran_transfer_character > > > --- Comment #1 from kargl at gcc dot gnu dot org 2006-05-21 16:01 >

[Bug c++/20103] [4.0/4.1/4.2 regression] ICE in create_tmp_var with C99 style struct initializer

2006-05-21 Thread mark at codesourcery dot com
--- Comment #51 from mark at codesourcery dot com 2006-05-22 02:15 --- Subject: Re: [4.0/4.1/4.2 regression] ICE in create_tmp_var with C99 style struct initializer pinskia at gcc dot gnu dot org wrote: > --- Comment #50 from pinskia at gcc dot gnu dot org 2006-05-21 20:51 > ---

[Bug middle-end/21067] Excessive optimization of floating point expression

2006-05-21 Thread vincent at vinc17 dot org
--- Comment #5 from vincent at vinc17 dot org 2006-05-22 01:08 --- IMHO, -frounding-math should be the default, unless -ffast-math is given. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21067

[Bug c/27697] [4.0/4.1/4.2 Regression] incorrect warning about constness of pointer to an array in a const struct

2006-05-21 Thread jsm28 at gcc dot gnu dot org
--- Comment #4 from jsm28 at gcc dot gnu dot org 2006-05-21 23:53 --- Confirmed, my first guess as to a fix would be to make build_component_ref arrange for the type of the COMPONENT_REF to have the necessary qualifiers via c_build_qualified_type. -- jsm28 at gcc dot gnu dot org chan

[Bug target/27082] segfault with virtual class and visibility ("hidden")

2006-05-21 Thread tbm at cyrius dot com
--- Comment #10 from tbm at cyrius dot com 2006-05-21 23:52 --- virtual Virtual::~Virtual() Virtual::~Virtual() virtual Virtual::~Virtual() virtual Virtual::~Virtual() const void* get_vptr() Virtual::Virtual() Virtual::Virtual() Virtual::Virtual() void __static_initialization_and_destru

[Bug target/27396] It seems that x86_64-unknown-openbsd3.9 is completely unsupported.

2006-05-21 Thread carenas at sajinet dot com dot pe
--- Comment #2 from carenas at sajinet dot com dot pe 2006-05-21 23:20 --- also affects latest gcc release (http://gcc.gnu.org/releases.html) 3.4.6 while trying to do a plain --enable-languages="C" -- carenas at sajinet dot com dot pe changed: What|Removed

[Bug c/27697] [4.0/4.1/4.2 Regression] incorrect warning about constness of pointer to an array in a const struct

2006-05-21 Thread neil at daikokuya dot co dot uk
--- Comment #3 from neil at daikokuya dot co dot uk 2006-05-21 23:17 --- Subject: Re: [4.0/4.1/4.2 Regression] incorrect warning about constness of pointer to an array in a const struct pinskia at gcc dot gnu dot org wrote:- > > > --- Comment #2 from pinskia at gcc dot gnu dot

[Bug target/27082] segfault with virtual class and visibility ("hidden")

2006-05-21 Thread tbm at cyrius dot com
--- Comment #9 from tbm at cyrius dot com 2006-05-21 23:14 --- (In reply to comment #8) > (In reply to comment #7) > > This is interesting, I cannot reproduce this with a cross compiler to > > alphaev68-unknown-linux-gnu from powerpc-darwin. > > Hrm :-(. Can anybody try a cross-compiler

[Bug middle-end/27696] [4.2 Regression] g++.dg/other/i386-2.C ICEs on the mainline on x86_64

2006-05-21 Thread kazu at gcc dot gnu dot org
--- Comment #2 from kazu at gcc dot gnu dot org 2006-05-21 22:21 --- Reduced to: void foo (void const * P, unsigned int E, unsigned int H) { __builtin_ia32_monitor (P, E, H); } -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27696

[Bug libfortran/18924] segfault in dot_product with missing interface information

2006-05-21 Thread fxcoudert at gcc dot gnu dot org
--- Comment #3 from fxcoudert at gcc dot gnu dot org 2006-05-21 22:07 --- Of course, I wanted to close it also. This is now done, please reopen if you think I'm wrong. -- fxcoudert at gcc dot gnu dot org changed: What|Removed |Added --

[Bug libfortran/18924] segfault in dot_product with missing interface information

2006-05-21 Thread fxcoudert at gcc dot gnu dot org
--- Comment #2 from fxcoudert at gcc dot gnu dot org 2006-05-21 22:06 --- (In reply to comment #1) > The code as given is not valid, but since we segfault at runtime even with > -fbounds-check one can argue that this is a real deficiency. With the inline dot_product on mainline, we now

[Bug fortran/27155] Transfer of character to integer array and vice versa still doesn't work

2006-05-21 Thread patchapp at dberlin dot org
--- Comment #19 from patchapp at dberlin dot org 2006-05-21 21:35 --- Subject: Bug number PR27155 A patch for this bug has been added to the patch tracker. The mailing list url for the patch is http://gcc.gnu.org/ml/gcc-patches/2006-05/msg01055.html -- http://gcc.gnu.org/bugzilla/s

[Bug fortran/27613] compile fails with "Unclassifiable statement" error message

2006-05-21 Thread patchapp at dberlin dot org
--- Comment #7 from patchapp at dberlin dot org 2006-05-21 21:35 --- Subject: Bug number PR27613 A patch for this bug has been added to the patch tracker. The mailing list url for the patch is http://gcc.gnu.org/ml/gcc-patches/2006-05/msg01044.html -- http://gcc.gnu.org/bugzilla/sh

[Bug c++/27666] [4.0/4.1/4.2 regression] ICE with volatile in conditional expression

2006-05-21 Thread pinskia at gcc dot gnu dot org
--- Comment #1 from pinskia at gcc dot gnu dot org 2006-05-21 21:26 --- Confirmed. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added Status|UNCON

[Bug c++/27640] [4.2 Regression] segfault, related to constructor instantiation and virtual base case and templates and new operator

2006-05-21 Thread pinskia at gcc dot gnu dot org
--- Comment #5 from pinskia at gcc dot gnu dot org 2006-05-21 21:24 --- Janis, could you regression hunt on this bug? Thanks, Andrew Pinski -- pinskia at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/27648] [4.0/4.1/4.2 Regression] ICE on attribute on pointers in static_cast

2006-05-21 Thread pinskia at gcc dot gnu dot org
--- Comment #2 from pinskia at gcc dot gnu dot org 2006-05-21 21:11 --- Janis, could you do a regression hunt on this bug, using the testcase in comment #1? Thanks, Andrew Pinski -- pinskia at gcc dot gnu dot org changed: What|Removed |Added -

[Bug middle-end/26807] [4.2 Regression] FAIL: gcc.dg/torture/pr24626-1.c -O2 (test for excess errors)

2006-05-21 Thread pinskia at gcc dot gnu dot org
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added Severity|normal |blocker http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26807

[Bug rtl-optimization/26449] [4.2 Regression] ICE with -march=pentium4 -ftree-vectorize in matmul_i4.c in loop invariant motion

2006-05-21 Thread pinskia at gcc dot gnu dot org
--- Comment #6 from pinskia at gcc dot gnu dot org 2006-05-21 20:53 --- Any news on this one? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26449

[Bug c++/20103] [4.0/4.1/4.2 regression] ICE in create_tmp_var with C99 style struct initializer

2006-05-21 Thread pinskia at gcc dot gnu dot org
--- Comment #50 from pinskia at gcc dot gnu dot org 2006-05-21 20:51 --- Any news on this one? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20103

[Bug rtl-optimization/26855] [4.2 Regression] ICE in add_deps_for_def with -fmodulo-sched -maltivec

2006-05-21 Thread pinskia at gcc dot gnu dot org
--- Comment #11 from pinskia at gcc dot gnu dot org 2006-05-21 20:49 --- Subject: Bug 26855 Author: pinskia Date: Sun May 21 20:48:30 2006 New Revision: 113960 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=113960 Log: Add forgot changelog: +2006-05-19 Daniel Berlin <[EMAIL P

[Bug fortran/20892] dummy procedure can't be generic

2006-05-21 Thread fxcoudert at gcc dot gnu dot org
--- Comment #3 from fxcoudert at gcc dot gnu dot org 2006-05-21 20:49 --- Proposed patch (wording from the g95 error message). With that patch, compiling the testcase is a bit noisy (additional errors after the first error message), I'll try to find a cleaner solution. Index: interfa

[Bug rtl-optimization/26375] [4.2 Regression] Swing modulo scheduling results in ICE

2006-05-21 Thread pinskia at gcc dot gnu dot org
--- Comment #7 from pinskia at gcc dot gnu dot org 2006-05-21 20:48 --- Fixed by: http://gcc.gnu.org/ml/gcc-cvs/2006-05/msg00519.html -- pinskia at gcc dot gnu dot org changed: What|Removed |Added ---

[Bug fortran/24866] internal compiler error

2006-05-21 Thread fxcoudert at gcc dot gnu dot org
--- Comment #4 from fxcoudert at gcc dot gnu dot org 2006-05-21 20:37 --- Why is this code invalid? (the keywork ice-on-invalid-code is set) No error is reported with Sun, Intel and g95. -- fxcoudert at gcc dot gnu dot org changed: What|Removed |

[Bug libstdc++/24692] Atomic builtins for v3

2006-05-21 Thread pcarlini at suse dot de
--- Comment #15 from pcarlini at suse dot de 2006-05-21 20:36 --- (In reply to comment #14) > (In reply to comment #13) > > No news about this one. Frankly, since x86-* would not benefit in any way, I > > consider the work low priority. > > What about x86_64 Of course by x86-* I meant

[Bug libstdc++/24692] Atomic builtins for v3

2006-05-21 Thread pinskia at gcc dot gnu dot org
--- Comment #14 from pinskia at gcc dot gnu dot org 2006-05-21 20:33 --- (In reply to comment #13) > No news about this one. Frankly, since x86-* would not benefit in any way, I > consider the work low priority. What about x86_64 or even PowerPC64 both of which are becoming more popula

[Bug c/27702] the trampoline code of nested functions depends on executable stacks

2006-05-21 Thread pinskia at gcc dot gnu dot org
--- Comment #3 from pinskia at gcc dot gnu dot org 2006-05-21 20:32 --- yes but you should report the bug to the distros that change the rules and let them work out a solution instead of having the FSF GCC fix their bug. Anyways Ada needs trampolines. Also it is harder to use mmap and

[Bug libstdc++/24692] Atomic builtins for v3

2006-05-21 Thread pcarlini at suse dot de
--- Comment #13 from pcarlini at suse dot de 2006-05-21 20:30 --- No news about this one. Frankly, since x86-* would not benefit in any way, I consider the work low priority. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24692

[Bug libstdc++/24704] __gnu_cxx::__exchange_and_add is called even for single threaded applications

2006-05-21 Thread pcarlini at suse dot de
--- Comment #21 from pcarlini at suse dot de 2006-05-21 20:28 --- Yes, the audit trail doesn't say that in private mail with Loren we agreed that for now we only want to minimally take into account --enable-threads, that is exploit the __GTHREADS macro, consistently with other parts of t

[Bug target/25477] __builtin_sqrtl/__builtin_printf does not work unless including math.h/stdio.h

2006-05-21 Thread pinskia at gcc dot gnu dot org
--- Comment #5 from pinskia at gcc dot gnu dot org 2006-05-21 20:27 --- I am no longer working on this one. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added

[Bug fortran/25850] real kind=16 failures on powerpc-darwin

2006-05-21 Thread pinskia at gcc dot gnu dot org
--- Comment #5 from pinskia at gcc dot gnu dot org 2006-05-21 20:27 --- I am no longer working on this one. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added

[Bug c/27702] the trampoline code of nested functions depends on executable stacks

2006-05-21 Thread subdino2004 at yahoo dot fr
--- Comment #2 from subdino2004 at yahoo dot fr 2006-05-21 20:25 --- (In reply to comment #1) > This is not a bug in GCC but with your distro changing the rules that are > always used. Why should being unable to use local functions be an acceptable side-effect of prohibiting executable

[Bug tree-optimization/26251] [4.2 Regression] code size increase with -Os

2006-05-21 Thread pinskia at gcc dot gnu dot org
--- Comment #5 from pinskia at gcc dot gnu dot org 2006-05-21 20:23 --- Jeff any thoughts about this bug since it was caused by your patch? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26251

[Bug middle-end/26237] [4.2 Regression] None of the OMP_* trees are documented in c-tree.texi

2006-05-21 Thread pinskia at gcc dot gnu dot org
--- Comment #2 from pinskia at gcc dot gnu dot org 2006-05-21 20:22 --- Any thoughts on this one? It seems like someone connected with the OpenMP project should document these. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26237

[Bug libstdc++/24692] Atomic builtins for v3

2006-05-21 Thread pinskia at gcc dot gnu dot org
--- Comment #12 from pinskia at gcc dot gnu dot org 2006-05-21 20:21 --- Any news on this bug? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24692

[Bug libgomp/26175] [4.2 Regression] In gcc-4.2.0 libgomp/.../powerpc/futex.h SYS_futex undefined

2006-05-21 Thread pinskia at gcc dot gnu dot org
--- Comment #2 from pinskia at gcc dot gnu dot org 2006-05-21 20:19 --- Any news on this one? Shouldn't we have better autoconf for libgomp to dect the case where SYS_futex does not exist? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26175

[Bug libstdc++/24704] __gnu_cxx::__exchange_and_add is called even for single threaded applications

2006-05-21 Thread pinskia at gcc dot gnu dot org
--- Comment #20 from pinskia at gcc dot gnu dot org 2006-05-21 20:14 --- Any news on this one? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24704

[Bug tree-optimization/21883] [4.1/4.2 Regression] jump threading causing excessive code duplication

2006-05-21 Thread pinskia at gcc dot gnu dot org
--- Comment #11 from pinskia at gcc dot gnu dot org 2006-05-21 20:13 --- (In reply to comment #10) > Evaluation of Steven's patch should occur after 4.1 is branched. Any progress on this, it has been over 3 months since that was written. -- pinskia at gcc dot gnu dot org changed:

[Bug bootstrap/27516] install failure due to unconditional invocation of makeinfo for treelang.texi

2006-05-21 Thread aldot at gcc dot gnu dot org
--- Comment #9 from aldot at gcc dot gnu dot org 2006-05-21 20:11 --- > > Your original patch is OK for 4.1 -- but I would like the fix I > suggested for 4.2. Also, we don't like to fix a problem on a release > branch without also having a fix in mainline. > > Therefore, would you pl

[Bug fortran/27662] [4.1 only]: Transpose doesn't work on function return

2006-05-21 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 fortran/27709] New: Using size of array pointer component as dimension of function result causes gfortran internal error.

2006-05-21 Thread David at ham dot dropbear dot id dot au
The code below causes gfortran to internal error when compiled as follows: gfortran -c Elements.F90 gfortran -c Global_Numbering.F90 In file Global_Numbering.F90:9 end module global_numbering 1 Internal Error at (1): find_array_spec(): Component not found This is sim

[Bug c++/27592] [4.2 Regression] dynamic cast failure

2006-05-21 Thread pinskia at gcc dot gnu dot org
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added AssignedTo|unassigned at gcc dot gnu |pinskia at gcc dot gnu dot |dot org

[Bug c++/27592] [4.2 Regression] dynamic cast failure

2006-05-21 Thread patchapp at dberlin dot org
--- Comment #11 from patchapp at dberlin dot org 2006-05-21 18:03 --- Subject: Bug number PR C++/27592 A patch for this bug has been added to the patch tracker. The mailing list url for the patch is http://gcc.gnu.org/ml/gcc-patches/2006-05/msg01065.html -- http://gcc.gnu.org/bugzi

[Bug c++/27592] [4.2 Regression] dynamic cast failure

2006-05-21 Thread pinskia at gcc dot gnu dot org
--- Comment #10 from pinskia at gcc dot gnu dot org 2006-05-21 18:02 --- I actually got time to test it last night. http://gcc.gnu.org/ml/gcc-patches/2006-05/msg01065.html -- pinskia at gcc dot gnu dot org changed: What|Removed |Added

[Bug bootstrap/27516] install failure due to unconditional invocation of makeinfo for treelang.texi

2006-05-21 Thread mark at codesourcery dot com
--- Comment #8 from mark at codesourcery dot com 2006-05-21 17:58 --- Subject: Re: install failure due to unconditional invocation of makeinfo for treelang.texi aldot at gcc dot gnu dot org wrote: > --- Comment #7 from aldot at gcc dot gnu dot org 2006-05-21 17:46 --- >> Woul

[Bug bootstrap/27516] install failure due to unconditional invocation of makeinfo for treelang.texi

2006-05-21 Thread aldot at gcc dot gnu dot org
--- Comment #7 from aldot at gcc dot gnu dot org 2006-05-21 17:46 --- > Wouldn't it be better just to modify gcc/Makefile.in to do: > > ifneq($(BUILD_INFO),) > info: $(INFOFILES) lang.info @GENINSRC@ srcinfo lang.srcinfo > else > info: > fi > > Then, in the subdirectory Makefiles we ca

[Bug c++/27592] [4.2 Regression] dynamic cast failure

2006-05-21 Thread hjl at lucon dot org
--- Comment #9 from hjl at lucon dot org 2006-05-21 17:42 --- I have verified that the proposed patch fixes the C++ run-time problem on Linux/x86, Linux/x86-64 and Linux/ia64. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27592

[Bug c++/27210] [4.2 Regression] ICE on c++ template

2006-05-21 Thread mmitchel at gcc dot gnu dot org
--- Comment #10 from mmitchel at gcc dot gnu dot org 2006-05-21 17:27 --- Fixed in 4.2.0. -- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Sta

[Bug c++/27210] [4.2 Regression] ICE on c++ template

2006-05-21 Thread mmitchel at gcc dot gnu dot org
--- Comment #9 from mmitchel at gcc dot gnu dot org 2006-05-21 17:24 --- Subject: Bug 27210 Author: mmitchel Date: Sun May 21 17:23:59 2006 New Revision: 113958 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=113958 Log: PR c++/27210 * cp-tree.h (cp_save_expr): N

[Bug bootstrap/27516] install failure due to unconditional invocation of makeinfo for treelang.texi

2006-05-21 Thread mark at codesourcery dot com
--- Comment #6 from mark at codesourcery dot com 2006-05-21 17:07 --- Subject: Re: install failure due to unconditional invocation of makeinfo for treelang.texi aldot at gcc dot gnu dot org wrote: > --- Comment #5 from aldot at gcc dot gnu dot org 2006-05-21 12:16 --- > Setti

[Bug debug/27607] [4.2 Regression] FAIL: gcc.dg/debug/dwarf2/dwarf-die2.c scan-assembler-not CIE Version

2006-05-21 Thread jsm28 at gcc dot gnu dot org
--- Comment #4 from jsm28 at gcc dot gnu dot org 2006-05-21 16:58 --- Formerly passed (PASS in revision 113624, FAIL in revision 113643), so a regression. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug fortran/27449] transfer intrinsic does not work on strict aligned systems

2006-05-21 Thread hjl at lucon dot org
--- Comment #8 from hjl at lucon dot org 2006-05-21 16:57 --- The proposed patch works Linux/ia64: http://gcc.gnu.org/ml/gcc-testresults/2006-05/msg01188.html The visual inspection shows memcpy is used instead of ld8. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27449

[Bug tree-optimization/27708] New: gcc.dg/tree-ssa/ssa-fre-4.c scan-tree-dump Replaced \(int\) f_.*with D fails

2006-05-21 Thread jsm28 at gcc dot gnu dot org
FAIL: gcc.dg/tree-ssa/ssa-fre-4.c scan-tree-dump Replaced \(int\) f_.*with D appeared on mainline on ia64-hp-hpux11.23 when the test was added. gcc-testresults shows it also failing on several other targets (e.g. ia64-linux, PowerPC, ARM). -- Summary: gcc.dg/tree-ssa/ssa-fre-4.c sca

[Bug target/27707] New: g++.dg/tree-ssa/ivopts-1.C fails

2006-05-21 Thread jsm28 at gcc dot gnu dot org
FAIL: g++.dg/tree-ssa/ivopts-1.C scan-tree-dump-not &x\[5\] FAIL: g++.dg/tree-ssa/ivopts-1.C scan-tree-dump-not offset: -4B appeared on mainline on hppa2.0w-hp-hpux11.11 and hppa64-hp-hpux11.11 when the test was added. -- Summary: g++.dg/tree-ssa/ivopts-1.C fails Product:

[Bug target/27705] [4.1/4.2 regression] gcc.dg/sibcall-7.c execution test fails

2006-05-21 Thread schwab at suse dot de
--- Comment #1 from schwab at suse dot de 2006-05-21 16:40 --- It is a testsuite bug. The problem is that on ia64 the call frame is allocated on the register stack, not on the normal stack. Thus the recursive call to recurser_void does not change the stack pointer. -- schwab at sus

[Bug testsuite/27706] gcc.dg/pr27095.c scan-assembler-not (?n)strlen(.*\n)+.*strlen fails

2006-05-21 Thread pinskia at gcc dot gnu dot org
--- Comment #1 from pinskia at gcc dot gnu dot org 2006-05-21 16:36 --- Confirmed. Darwin has the same issue. It was xfailed there. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added ---

[Bug testsuite/27706] New: gcc.dg/pr27095.c scan-assembler-not (?n)strlen(.*\n)+.*strlen fails

2006-05-21 Thread jsm28 at gcc dot gnu dot org
FAIL: gcc.dg/pr27095.c scan-assembler-not (?n)strlen(.*\n)+.*strlen appeared on HP-UX targets when the test was added. These targets explicitly import external symbols used, so on such targets the test should test for exactly two appearances of "strlen" instead of one. -- Summary: g

[Bug target/27082] segfault with virtual class and visibility ("hidden")

2006-05-21 Thread falk at debian dot org
--- Comment #8 from falk at debian dot org 2006-05-21 16:34 --- (In reply to comment #7) > This is interesting, I cannot reproduce this with a cross compiler to > alphaev68-unknown-linux-gnu from powerpc-darwin. Hrm :-(. Can anybody try a cross-compiler on i386 with valgrind? -- ht

[Bug target/27705] New: gcc.dg/sibcall-7.c execution test fails

2006-05-21 Thread jsm28 at gcc dot gnu dot org
FAIL: gcc.dg/sibcall-7.c execution test appeared on ia64-hp-hpux11.23 (both ilp32 and lp64) when the test was added on both mainline and 4.1 branch; gcc-testresults shows it also on ia64-linux. I don't know whether this is a target bug (i.e. the test should pass) or a testsuite bug (i.e. it shoul

[Bug libfortran/27704] New: Incorrect runtime error on multiple OPEN

2006-05-21 Thread jvdelisle at gcc dot gnu dot org
The following should not produce a runtime error. OPEN(8, FORM = 'unformatted', STATUS = 'scratch') OPEN(8, FORM = 'unformatted', STATUS = 'scratch') end There may be other combinations of arguments to open that should not error, See the following thread: http://gcc.gnu.or

[Bug web/27699] [bugzilla] CC should be transferred when closing a bug as duplicate

2006-05-21 Thread pinskia at gcc dot gnu dot org
--- Comment #2 from pinskia at gcc dot gnu dot org 2006-05-21 16:22 --- Oh, it works the other way in that the CC on the bug which is still opened are transfered over to the bug which is closed now. Anyways this should be reported upstream so closing as will not fix. -- pinskia at g

[Bug target/27082] segfault with virtual class and visibility ("hidden")

2006-05-21 Thread pinskia at gcc dot gnu dot org
--- Comment #7 from pinskia at gcc dot gnu dot org 2006-05-21 16:18 --- This is interesting, I cannot reproduce this with a cross compiler to alphaev68-unknown-linux-gnu from powerpc-darwin. -- pinskia at gcc dot gnu dot org changed: What|Removed |

[Bug c/27697] [4.0/4.1/4.2 Regression] incorrect warning about constness of pointer to an array in a const struct

2006-05-21 Thread pinskia at gcc dot gnu dot org
--- Comment #2 from pinskia at gcc dot gnu dot org 2006-05-21 16:15 --- This is also rejects valid with -pedantic-errors. I don't understand what is correct here so I am not going to confirm it. -- pinskia at gcc dot gnu dot org changed: What|Removed

[Bug fortran/27698] subroutine _foo draws "unclassifiable statement" instead of a useful error.

2006-05-21 Thread kargl at gcc dot gnu dot org
--- Comment #2 from kargl at gcc dot gnu dot org 2006-05-21 16:14 --- Bernhard, Your patch only addresses one aspect of the problem. Consider function _foo entry _bar end function -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27698

[Bug middle-end/26622] [4.0/4.1 Regression] ICE in extract_insn, at recog.c:2084

2006-05-21 Thread pinskia at gcc dot gnu dot org
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added Status|REOPENED|ASSIGNED Known to work|3.4.3 |3.4.3 4.2.0

[Bug middle-end/26622] [4.0/4.1/4.2 Regression] ICE in extract_insn, at recog.c:2084

2006-05-21 Thread pinskia at gcc dot gnu dot org
--- Comment #10 from pinskia at gcc dot gnu dot org 2006-05-21 16:09 --- Only fixed on the trunk so reopening as this is a regression. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added -

[Bug fortran/27701] Two routines with the same name cause an interna; error in gfortran

2006-05-21 Thread kargl at gcc dot gnu dot org
--- Comment #1 from kargl at gcc dot gnu dot org 2006-05-21 16:03 --- The problem occurs on i386-*-freebsd -- kargl at gcc dot gnu dot org changed: What|Removed |Added

[Bug c/27702] the trampoline code of nested functions depends on executable stacks

2006-05-21 Thread pinskia at gcc dot gnu dot org
--- Comment #1 from pinskia at gcc dot gnu dot org 2006-05-21 16:01 --- There is a bug in the Redhat's kernel for FC5 that causes the trampoline to fail, someone should report this to them. This is not a bug in GCC but with your distro changing the rules that are always used. -- p

[Bug fortran/27703] Linking example programs for PLplot causes error messages about multiple definition of __gfortran_transfer_character

2006-05-21 Thread kargl at gcc dot gnu dot org
--- Comment #1 from kargl at gcc dot gnu dot org 2006-05-21 16:01 --- Arjen, There appears to be something strange with your report. The "Reported Against" field in bugzilla shows 4.2.0. But, the verbose output shows that you are linking against a 4.1.0-20050522 libgfortran. Can you

[Bug libfortran/26346] FAIL: gfortran.dg/secnds.f -O0 execution test

2006-05-21 Thread dave at hiauly1 dot hia dot nrc dot ca
--- Comment #4 from dave at hiauly1 dot hia dot nrc dot ca 2006-05-21 15:57 --- Subject: Re: FAIL: gfortran.dg/secnds.f -O0 execution test I now think that this comment was likely correct. > This test can sometimes fail if you have a lot of background tasks running. I found yester

[Bug web/27699] [bugzilla] CC should be transferred when closing a bug as duplicate

2006-05-21 Thread pinskia at gcc dot gnu dot org
--- Comment #1 from pinskia at gcc dot gnu dot org 2006-05-21 15:53 --- Actually this is done already when closing as a dup. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27699

[Bug tree-optimization/26622] [4.0/4.1/4.2 Regression] ICE in extract_insn, at recog.c:2084

2006-05-21 Thread kazu at gcc dot gnu dot org
--- Comment #9 from kazu at gcc dot gnu dot org 2006-05-21 15:17 --- Just checked in a patch. -- kazu at gcc dot gnu dot org changed: What|Removed |Added Stat

[Bug rtl-optimization/27671] [4.2 Regression] optimization error on pentium4-Linux with %, regression from gcc-4.1.0

2006-05-21 Thread kazu at gcc dot gnu dot org
--- Comment #5 from kazu at gcc dot gnu dot org 2006-05-21 15:17 --- Just checked in a patch. -- kazu at gcc dot gnu dot org changed: What|Removed |Added Stat

[Bug tree-optimization/26622] [4.0/4.1/4.2 Regression] ICE in extract_insn, at recog.c:2084

2006-05-21 Thread kazu at gcc dot gnu dot org
--- Comment #8 from kazu at gcc dot gnu dot org 2006-05-21 15:16 --- Subject: Bug 26622 Author: kazu Date: Sun May 21 15:16:19 2006 New Revision: 113956 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=113956 Log: gcc/ PR tree-optimization/26622. * fold-const.c (fo

[Bug rtl-optimization/27671] [4.2 Regression] optimization error on pentium4-Linux with %, regression from gcc-4.1.0

2006-05-21 Thread kazu at gcc dot gnu dot org
--- Comment #4 from kazu at gcc dot gnu dot org 2006-05-21 15:13 --- Subject: Bug 27671 Author: kazu Date: Sun May 21 15:13:36 2006 New Revision: 113955 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=113955 Log: gcc/ PR rtl-optimization/27671 * simplify-rtx.c (si

[Bug fortran/27703] New: Linking example programs for PLplot causes error messages about multiple definition of __gfortran_transfer_character

2006-05-21 Thread arjen dot markus at wldelft dot nl
Unfortunately I have not succeeded in reproducing this error in a small program. The error messages are: /bin/sh ../../libtool --tag=F77 --mode=link gfortran -I../../include -g -O2 -o x01f.exe x01f.o ../../src/libplplotd.la ../../bindings/f77/libplplotf77cd.la ../../bindings/f77/libplplotf77d.l

[Bug c/27702] New: the trampoline code of nested functions depends on executable stacks

2006-05-21 Thread okuji at enbug dot org
As discussed in this thread: http://gcc.gnu.org/ml/gcc-help/2005-12/msg00173.html> Many GNU/Linux distributions (such as Debian, Ubuntu and RedHat) are planning to prohibit executable stacks completely, regardless of the presence of the executable stack flag. At the moment, GCC produces trampolin

[Bug fortran/27701] New: Two routines with the same name cause an interna; error in gfortran

2006-05-21 Thread arjen dot markus at wldelft dot nl
The source code: module aha contains subroutine aa write(*,*) 'AA' end subroutine aa subroutine aa write(*,*) 'BB' end subroutine aa end module causes an internal error: Driving: gfortran -v -save-temps double_routine.f90 -lgfortranbegin -lgfortran Using built-in specs. Target: i686-pc-cyg

[Bug libfortran/26540] some gcc-4.1.0/libgfortran/intrinsics/signal.c warning: cast from/to pointer to/from integer of different size on x86-64

2006-05-21 Thread fxcoudert at gcc dot gnu dot org
--- Comment #2 from fxcoudert at gcc dot gnu dot org 2006-05-21 14:11 --- Yes, this is confirmed. I'm not sure what is the less dirty way to make the warnings disappear (and not fix the code, which is, as Andrew said, expected not to work well on 64bits platforms). -- fxcoudert at g

[Bug libfortran/27107] Make dependency on io/io.h broken

2006-05-21 Thread fxcoudert at gcc dot gnu dot org
--- Comment #1 from fxcoudert at gcc dot gnu dot org 2006-05-21 14:05 --- Confirmed. I think that having a io/io.h file instead of having all prototypes in libgfortran.h is fundamentally a bad idea, especially since things are now spread all around the libgfortran directory. -- fxco

[Bug libfortran/27046] [mingw32] gfortran print flush in dll

2006-05-21 Thread fxcoudert at gcc dot gnu dot org
--- Comment #4 from fxcoudert at gcc dot gnu dot org 2006-05-21 14:03 --- Confirmed. I don't understand why, though. I'll try it harder when I have some leisure time. -- fxcoudert at gcc dot gnu dot org changed: What|Removed |Added ---

[Bug libfortran/26346] FAIL: gfortran.dg/secnds.f -O0 execution test

2006-05-21 Thread fxcoudert at gcc dot gnu dot org
--- Comment #3 from fxcoudert at gcc dot gnu dot org 2006-05-21 14:02 --- Unless we have some more information about this one, I'd like to close it because it's most likely to be a timeout error than a real problem in the code. Especially if it only fails at -O0, while being a library t

[Bug fortran/27449] transfer intrinsic does not work on strict aligned systems

2006-05-21 Thread pault at gcc dot gnu dot org
--- Comment #7 from pault at gcc dot gnu dot org 2006-05-21 13:59 --- Created an attachment (id=11491) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=11491&action=view) Patch for this PR and PR27155 This is a belt-and-braces fix that uses memcpy to effect the transfer. I will look

[Bug fortran/27683] Many new GFORTRAN testsuite failures

2006-05-21 Thread pault at gcc dot gnu dot org
--- Comment #1 from pault at gcc dot gnu dot org 2006-05-21 13:49 --- Dale, This looks like a library problem. Jerry committed a change that might have required a completely clean tree to build. I had no trouble with the trunk of two hours ago on FC5/Athlon. Paul -- http://gcc.g

[Bug middle-end/25776] [4.2 Regression] ICE in cgraph after error at -O1 and above

2006-05-21 Thread aldot at gcc dot gnu dot org
--- Comment #15 from aldot at gcc dot gnu dot org 2006-05-21 13:10 --- Subject: Bug 25776 Author: aldot Date: Sun May 21 13:10:37 2006 New Revision: 113952 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=113952 Log: ACKed by Jan Hubicka in http://gcc.gnu.org/bugzilla/show_bug.cgi

[Bug bootstrap/27516] install failure due to unconditional invocation of makeinfo for treelang.texi

2006-05-21 Thread aldot at gcc dot gnu dot org
--- Comment #5 from aldot at gcc dot gnu dot org 2006-05-21 12:16 --- Setting Target Milestone to 4.1.1. Ok for trunk and the 4.1 branch? -- aldot at gcc dot gnu dot org changed: What|Removed |Added

[Bug fortran/27698] subroutine _foo draws "unclassifiable statement" instead of a useful error.

2006-05-21 Thread aldot at gcc dot gnu dot org
-- aldot at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED |NEW Ever Confirmed|0 |1 Keywor

[Bug fortran/27613] compile fails with "Unclassifiable statement" error message

2006-05-21 Thread pault at gcc dot gnu dot org
--- Comment #6 from pault at gcc dot gnu dot org 2006-05-21 11:53 --- Subject: Bug 27613 Author: pault Date: Sun May 21 11:53:02 2006 New Revision: 113951 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=113951 Log: 2006-05-21 Paul Thomas <[EMAIL PROTECTED]> PR fortran/

[Bug fortran/27698] subroutine _foo draws "unclassifiable statement" instead of a useful error.

2006-05-21 Thread aldot at gcc dot gnu dot org
--- Comment #1 from aldot at gcc dot gnu dot org 2006-05-21 11:50 --- Created an attachment (id=11490) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=11490&action=view) print error invalid form for SUBROUTINE at Not tested. 2006-05-21 Bernhard Fischer <[EMAIL PROTECTED]>

[Bug web/27699] New: [bugzilla] CC should be transferred when closing a bug as duplicate

2006-05-21 Thread tkoenig at gcc dot gnu dot org
PR 27251 was closed as a duplicate of PR 18058. I was on the CC: list of PR 27251 and had to add myself to the CC: list of PR 18058 manually (as the bug activity will show). -- Summary: [bugzilla] CC should be transferred when closing a bug as duplicate

[Bug tree-optimization/26678] [4.1/4.2 Regression] "GNAT BUG DETECTED" when compiling AWS.

2006-05-21 Thread laurent at guerby dot net
--- Comment #17 from laurent at guerby dot net 2006-05-21 10:24 --- This is fixed with: gcc version 4.2.0 20060518 (experimental) gcc version 4.1.1 20060517 (prerelease) -- laurent at guerby dot net changed: What|Removed |Added ---

[Bug fortran/27698] New: subroutine _foo draws "unclassifiable statement" instead of a useful error.

2006-05-21 Thread toon at moene dot indiv dot nluug dot nl
subroutine _foo end draws the following error: In file bhatt.f:1 subroutine _foo 1 Error: Unclassifiable statement at (1) whereas the compiler would be far more helpful pointing out that _foo is against the Standard (Rule R3

[Bug tree-optimization/22360] [4.0 Regression] upper_bound_in_type and lower_bound_in_type are buggy

2006-05-21 Thread kazu at gcc dot gnu dot org
--- Comment #6 from kazu at gcc dot gnu dot org 2006-05-21 09:53 --- Unassigning myself. -- kazu at gcc dot gnu dot org changed: What|Removed |Added AssignedTo|ka

[Bug rtl-optimization/20583] [4.0 regression] ICE in output_operand: invalid expression as operand

2006-05-21 Thread kazu at gcc dot gnu dot org
--- Comment #11 from kazu at gcc dot gnu dot org 2006-05-21 09:51 --- Unassignining myself. -- kazu at gcc dot gnu dot org changed: What|Removed |Added AssignedTo

[Bug tree-optimization/26622] [4.0/4.1/4.2 Regression] ICE in extract_insn, at recog.c:2084

2006-05-21 Thread kazu at gcc dot gnu dot org
--- Comment #7 from kazu at gcc dot gnu dot org 2006-05-21 09:39 --- Posted a patch. -- kazu at gcc dot gnu dot org changed: What|Removed |Added URL|

[Bug c/27697] incorrect warning about constness of pointer to an array in a const struct

2006-05-21 Thread fischer at td dot mw dot tum dot de
--- Comment #1 from fischer at td dot mw dot tum dot de 2006-05-21 09:31 --- In the function above: bar.x[0][0] = 23; // gcc 4.1 gives error *bar.x[0] = 23; // gcc 4.1 gives NO error both lines do the same -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27697

[Bug c/27697] New: incorrect warning about constness of pointer to an array in a const struct

2006-05-21 Thread fischer at td dot mw dot tum dot de
In this snippet of code: struct foo { int x[2][10]; }; void f(void) { const struct foo bar; const int (*baz)[10] = bar.x; /* should be ok */ int (*qoox)[10] = bar.x; /* should warn */ bar.x[0][1] = 23; /* error: asignment to const */ (*qoox)[1] = 23; } bar is const, so bar.x is (con

[Bug middle-end/27696] [4.2 Regression] g++.dg/other/i386-2.C ICEs on the mainline on x86_64

2006-05-21 Thread pinskia at gcc dot gnu dot org
--- Comment #1 from pinskia at gcc dot gnu dot org 2006-05-21 08:45 --- Confirmed based on: http://gcc.gnu.org/ml/gcc-testresults/2006-05/msg01139.html -- pinskia at gcc dot gnu dot org changed: What|Removed |Added -

[Bug middle-end/27696] New: [4.2 Regression] g++.dg/other/i386-2.C ICEs on the mainline on x86_64

2006-05-21 Thread pinskia at gcc dot gnu dot org
/home/pinskia/src/gcc/checkin/gcc/objdir/gcc/testsuite/g++/../../include/pmmintrin.h: In function 'void _mm_monitor(const void*, unsigned int, unsigned int)':^M /home/pinskia/src/gcc/checkin/gcc/objdir/gcc/testsuite/g++/../../include/pmmintrin.h:116: internal compiler error: in copy_to_mode_reg, at

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