[Bug tree-optimization/18065] usual arithmetic conversion not applying correctly

2005-01-15 Thread schlie at comcast dot net
--- Additional Comments From schlie at comcast dot net 2005-01-16 07:16 --- Subject: Re: usual arithmetic conversion not applying correctly Wonder if this PR could still be considered a missed optimization, as the present logic which determines if an / or % expression's operands may b

[Bug fortran/19467] ICE caused by CHARACTER array in NAMELIST read or write

2005-01-15 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-16 06:46 --- Confirmed. gcc_assert (POINTER_TYPE_P (TREE_TYPE (se->expr))); -- What|Removed |Added

[Bug fortran/19467] ICE caused by CHARACTER array in NAMELIST read or write

2005-01-15 Thread pinskia at gcc dot gnu dot org
-- What|Removed |Added OtherBugsDependingO||19276 nThis|| http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19467

[Bug fortran/19467] New: ICE caused by CHARACTER array in NAMELIST read or write

2005-01-15 Thread paulthomas2 at wanadoo dot fr
program test_ch_nml character(len=2):: ch(2)=(/"aa","bb"/) namelist /a/ ch write(*,nml=a) !!This is the offending statement end program test_ch_nml $ d:/irun/bin/gfortran test_ch_nml.f90 test_ch_nml.f90: In function 'MAIN__': test_ch_nml.f90:4: internal compiler error: in gfc_c

[Bug rtl-optimization/8361] [3.3/3.4/4.0 regression] C++ compile-time performance regression

2005-01-15 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-16 04:50 --- (In reply to comment #39) > Here is the current results for 3.3.2 vs the mainline: > -O0 -O1 -O2 -O3 > 3.3.2 28.93 42.81 61.1358.140 > mainline 11.

[Bug rtl-optimization/8126] [3.3/3.4/4.0 regression] Floating point computation far slower in 3.2 than in 2.95

2005-01-15 Thread ian at airs dot com
--- Additional Comments From ian at airs dot com 2005-01-16 03:35 --- If we're going to mark this as a regression, can somebody pin down the cases where mainline gcc is slower than gcc 2.95? On my system it is about 35% faster. But that is on a Pentium 4. I know that Roger Sayle did so

[Bug c++/19300] [4.0 Regression] PCH failures on sparc-linux

2005-01-15 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-16 01:54 --- I cannot decide if I should put this in C++ or debug component based on: http://gcc.gnu.org/ml/gcc-patches/2005-01/msg00871.html But if it was broken by the patch referenced in that email then the testresul

[Bug rtl-optimization/7061] Alpha: Access of bytes in struct parameters

2005-01-15 Thread pinskia at gcc dot gnu dot org
-- What|Removed |Added Severity|normal |enhancement Last reconfirmed|2004-11-06 17:36:15 |2005-01-16 01:40:54 date|

[Bug tree-optimization/18065] usual arithmetic conversion not applying correctly

2005-01-15 Thread pinskia at gcc dot gnu dot org
-- What|Removed |Added Severity|normal |enhancement Priority|P1 |P3 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18

[Bug middle-end/19466] [meta-bug] bit-fields are non optimal

2005-01-15 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-16 01:36 --- CCing kazu because he opened most of the bugs. Confirmed. -- What|Removed |Added

[Bug middle-end/19466] [meta-bug] bit-fields are non optimal

2005-01-15 Thread pinskia at gcc dot gnu dot org
-- What|Removed |Added BugsThisDependsOn||336, 15826 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19466

[Bug middle-end/19466] New: [meta-bug] bit-fields are non optimal

2005-01-15 Thread pinskia at gcc dot gnu dot org
Just a place holder for referencing all of the missed-optimizations with bit-fields. -- Summary: [meta-bug] bit-fields are non optimal Product: gcc Version: 4.0.0 Status: UNCONFIRMED Keywords: missed-optimization, meta-bug Severity

[Bug c++/9230] Friend functions defined within template class definitions are injected into the namespace scope at template instantiation time even if there is no declaration.

2005-01-15 Thread pinskia at gcc dot gnu dot org
-- What|Removed |Added Keywords||rejects-valid Last reconfirmed|2004-04-26 19:40:07 |2005-01-16 01:27:55 date|

[Bug c++/17122] Unable to compile friend operator within template

2005-01-15 Thread pinskia at gcc dot gnu dot org
-- What|Removed |Added Keywords||rejects-valid Last reconfirmed|2004-08-20 15:20:16 |2005-01-16 01:26:56 date|

[Bug libgcj/6996] gij needs assertion-related command-line options

2005-01-15 Thread pinskia at gcc dot gnu dot org
-- What|Removed |Added CC||pinskia at gcc dot gnu dot ||org Last reconfirmed|2004-10-17 0

[Bug c/19465] [IMA] Compiling multiple source files at a time gives redefinition errors

2005-01-15 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-16 01:15 --- This could either be a newlib bug in their headers or a bug in GCC. Could you attach the preprocessed source for file1.c and file2.c? (This also might be fixed on the mainline by a patch by me but since I d

[Bug c/19465] [IMA] Compiling multiple source files at a time gives redefinition errors

2005-01-15 Thread pinskia at gcc dot gnu dot org
-- What|Removed |Added Keywords||rejects-valid Summary|Compiling multiple source |[IMA] Compiling multiple |file

[Bug target/18118] bad code gen for -mcpu=G5 and unsigned long long to double

2005-01-15 Thread dje at gcc dot gnu dot org
--- Additional Comments From dje at gcc dot gnu dot org 2005-01-16 00:44 --- The testcase works on Mac OS X 10.3.7 for me with -mcpu=G5 and all levels of optimization. It does not work with -ffast-math, but that is expected. The original bug report does not state what options are used

[Bug target/18118] bad code gen for -mcpu=G5 and unsigned long long to double

2005-01-15 Thread dje at gcc dot gnu dot org
-- What|Removed |Added GCC build triplet|apple-ppc-darwin|powerpc-apple-darwin GCC host triplet|apple-ppc-darwin|powerpc-apple-darwin GCC target triplet|a

[Bug c/19465] New: Compiling multiple source files at a time gives redefinition errors

2005-01-15 Thread ch at csh-consult dot dk
Executing: # gcc -c file1.c file2.c -o file.o gives the following errors: In file included from file2.c:1: C:/MinGW/bin/../lib/gcc/mingw32/3.4.2/../../../../include/stdio.h:216: error: re definition of 'vsnprintf' C:/MinGW/bin/../lib/gcc/mingw32/3.4.2/../../../../include/stdio.h:216: error: re de

[Bug c++/19208] [3.4/4.0 Regression] Spurious error about variably modified type

2005-01-15 Thread ssolie at telus dot net
--- Additional Comments From ssolie at telus dot net 2005-01-15 23:10 --- Please add 3.4.2 to known to fail list. 7.Code:test> g++ -c bound_member.cpp bound_member.cpp: In instantiation of `bound_member_action': bound_member.cpp:10: instantiated from here bound_member.cpp:8: error: `c

[Bug java/19444] GCJ implementation of java.net.URI misses host support

2005-01-15 Thread konqueror at gmx dot de
--- Additional Comments From konqueror at gmx dot de 2005-01-15 22:36 --- Fixed. -- What|Removed |Added Status|ASSIGNED|RESOLVED Re

[Bug bootstrap/19461] hidden __eprintf referenced by DSO, gas+gld

2005-01-15 Thread hp at gcc dot gnu dot org
--- Additional Comments From hp at gcc dot gnu dot org 2005-01-15 22:31 --- Will cvs up binutils and retry. (Oh my. It might actually be that the checkout is from before your recent .hidden/_GOT_-whatever bfd fix!) -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19461

[Bug libgcj/14759] ServerSocketChannel causes Selector.select() to return immediatly

2005-01-15 Thread konqueror at gmx dot de
--- Additional Comments From konqueror at gmx dot de 2005-01-15 22:30 --- I'm working on it. -- What|Removed |Added AssignedTo|unassigned at gcc dot gnu |konquero

[Bug libgcj/15430] Cannot interrupt blocking I/O calls with close()

2005-01-15 Thread konqueror at gmx dot de
--- Additional Comments From konqueror at gmx dot de 2005-01-15 22:30 --- I'm working on it -- What|Removed |Added AssignedTo|unassigned at gcc dot gnu |konqueror

[Bug fortran/17941] gfortran: parser chokes on complex literal constant

2005-01-15 Thread sgk at troutmask dot apl dot washington dot edu
--- Additional Comments From sgk at troutmask dot apl dot washington dot edu 2005-01-15 22:27 --- I started a thread on c.l.f. The title is "whitespace in signed real literal constants. So far, it appears that the code is indeed standard conforming. -- http://gcc.gnu.org/bugzilla/s

[Bug java/19444] GCJ implementation of java.net.URI misses host support

2005-01-15 Thread cvs-commit at gcc dot gnu dot org
--- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-01-15 22:27 --- Subject: Bug 19444 CVSROOT:/cvs/gcc Module name:gcc Changes by: [EMAIL PROTECTED] 2005-01-15 22:27:02 Modified files: libjava: ChangeLog libjava/java/net:

[Bug bootstrap/19461] hidden __eprintf referenced by DSO, gas+gld

2005-01-15 Thread ebotcazou at gcc dot gnu dot org
--- Additional Comments From ebotcazou at gcc dot gnu dot org 2005-01-15 22:06 --- I just bootstrapped C,C++ mainline against Binutils 2.15 CVS without a hitch: _eprintf.o: file format elf32-sparc SYMBOL TABLE: ldf *ABS* libgcc2.c ld .text

[Bug rtl-optimization/19464] [3.3/3.4/4.0 Regression] gcse causes poor register allocation

2005-01-15 Thread dberlin at dberlin dot org
--- Additional Comments From dberlin at gcc dot gnu dot org 2005-01-15 21:48 --- Subject: Re: [3.3/3.4/4.0 Regression] gcse causes poor register allocation On Sat, 2005-01-15 at 21:44 +, dberlin at dberlin dot org wrote: > --- Additional Comments From dberlin at gcc dot

[Bug rtl-optimization/19464] [3.3/3.4/4.0 Regression] gcse causes poor register allocation

2005-01-15 Thread dberlin at dberlin dot org
--- Additional Comments From dberlin at gcc dot gnu dot org 2005-01-15 21:44 --- Subject: Re: New: [3.3/3.4/4.0 Regression] gcse causes poor register allocation > This is a regression and was introduced by this change: I have a very hard time believing this, since the patch b

[Bug rtl-optimization/19462] generating return insns while current_function_epilogue_delay_list nonempty

2005-01-15 Thread cvs-commit at gcc dot gnu dot org
--- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-01-15 21:30 --- Subject: Bug 19462 CVSROOT:/cvs/gcc Module name:gcc Changes by: [EMAIL PROTECTED] 2005-01-15 21:30:42 Modified files: gcc/testsuite : ChangeLog Added files: gcc/t

[Bug objc/19321] [4.0 regression] objc ignores volatile in argument types for messages

2005-01-15 Thread zlaski at apple dot com
--- Additional Comments From zlaski at apple dot com 2005-01-15 21:27 --- Committed fix. -- What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug rtl-optimization/19462] generating return insns while current_function_epilogue_delay_list nonempty

2005-01-15 Thread hp at gcc dot gnu dot org
--- Additional Comments From hp at gcc dot gnu dot org 2005-01-15 21:27 --- Of course we need a test-case. Still, when I've assigned the bug to me _I_will_take_care_of_that_. See also initial text. You're not helping. -- What|Removed |Added ---

[Bug objc/19321] [4.0 regression] objc ignores volatile in argument types for messages

2005-01-15 Thread cvs-commit at gcc dot gnu dot org
--- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-01-15 21:19 --- Subject: Bug 19321 CVSROOT:/cvs/gcc Module name:gcc Changes by: [EMAIL PROTECTED] 2005-01-15 21:18:59 Modified files: gcc/testsuite : ChangeLog gcc/objc : C

[Bug rtl-optimization/19462] generating return insns while current_function_epilogue_delay_list nonempty

2005-01-15 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-15 21:06 --- You know that there is a "view bug activity" which shows why something in the state. Again there is no testcase here, we really need one even though you are fixing it. -- What|Removed

[Bug rtl-optimization/19462] generating return insns while current_function_epilogue_delay_list nonempty

2005-01-15 Thread hp at gcc dot gnu dot org
--- Additional Comments From hp at gcc dot gnu dot org 2005-01-15 21:05 --- Hm, I thought I had assigned this to me. Stupid bugzilla. -- What|Removed |Added Sta

[Bug rtl-optimization/19464] [3.3/3.4/4.0 Regression] gcse causes poor register allocation

2005-01-15 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-15 21:04 --- Confirmed, for 3.4 and 3.3, -fnew-ra fixes the problem so this is just the register allocator really being stupid. With 4.0 and -fnew-ra, we just seg fault (I think this is why we should remove -fnew-ra

[Bug rtl-optimization/19464] [3.3/3.4/4.0 Regression] gcse causes poor register allocation

2005-01-15 Thread belyshev at depni dot sinp dot msu dot ru
-- What|Removed |Added Known to fail||3.3.5 3.4.4 4.0.0 Known to work||2.95.3 3.0.4 Target Milestone|---

[Bug rtl-optimization/19464] New: [3.3/3.4/4.0 Regression] gcse causes poor register allocation

2005-01-15 Thread belyshev at depni dot sinp dot msu dot ru
GCC with gcse enabled generates very poor code for this fragment: -- int r0, r1, r2, r3, r4, r5; void f (int n) { while (-- n) { r1 += r0; r2 += r1; r3 += r2; r4 += r3; r5 += r4;

[Bug target/19463] 387 constants still emitted with -mno-80387 & -mfpmath=sse

2005-01-15 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-15 20:39 --- I would doubt this is target related but really the register allocator sucking. -- What|Removed |Added ---

[Bug fortran/17941] gfortran: parser chokes on complex literal constant

2005-01-15 Thread sgk at troutmask dot apl dot washington dot edu
--- Additional Comments From sgk at troutmask dot apl dot washington dot edu 2005-01-15 20:34 --- Paul, the code is legal! Both NAG and Lahey compile the code without warning or error. Apparently, IFC also compiles the code. I just sent you a new patch to fix the bug. -- http://gc

[Bug rtl-optimization/19462] generating return insns while current_function_epilogue_delay_list nonempty

2005-01-15 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-15 20:27 --- Well there is no testcase in this bug. -- What|Removed |Added Status|ASSIGNED

[Bug bootstrap/19461] hidden __eprintf referenced by DSO, gas+gld

2005-01-15 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-15 20:22 --- Still since Eric could bootstrap with the GNU binutils, this almost has to be a binutils bug. -- What|Removed |Added ---

[Bug bootstrap/19461] hidden __eprintf referenced by DSO, gas+gld

2005-01-15 Thread hp at gcc dot gnu dot org
--- Additional Comments From hp at gcc dot gnu dot org 2005-01-15 20:19 --- Oh, you meant what binutils was used at the testresults URL! -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19461

[Bug bootstrap/19461] hidden __eprintf referenced by DSO, gas+gld

2005-01-15 Thread hp at gcc dot gnu dot org
--- Additional Comments From hp at gcc dot gnu dot org 2005-01-15 20:17 --- No, this is with gas and GNU ld, as I said: Using `/tmp/hptmp/combined/gcc/config/sparc/sparc.c' for machine-specific logic. Using `/tmp/hptmp/combined/gcc/config/sparc/sparc.md' as machine description file. Usi

[Bug rtl-optimization/19462] generating return insns while current_function_epilogue_delay_list nonempty

2005-01-15 Thread hp at gcc dot gnu dot org
--- Additional Comments From hp at gcc dot gnu dot org 2005-01-15 20:15 --- Why was severity changed to minor? I changed it back to "normal"; this bug must be fixed, so maybe it should have been "critical". And I'll handle the test-case, don't worry. -- What|Removed

[Bug rtl-optimization/19463] New: 387 constants still emitted with -mno-80387 & -mfpmath=sse

2005-01-15 Thread tbptbp at gmail dot com
Under elusive conditions, hence the rather cluttered testcase, i'm seeing some 387 constants being used here and there; it doesn't have a big performance impact but it's not uncommon or correct :) Happens on gcc-40102 and a 2 day old cvs version (post SSE audit). With: -O2 -march=k8 -fomit-frame-

[Bug target/19336] FAIL: gcc.dg/titype-1.c

2005-01-15 Thread danglin at gcc dot gnu dot org
--- Additional Comments From danglin at gcc dot gnu dot org 2005-01-15 20:07 --- Note: the patch doesn't fix the PR. It addresses a correctness issue regarding the lack of TImode support on hppa64. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19336

[Bug target/19336] FAIL: gcc.dg/titype-1.c

2005-01-15 Thread cvs-commit at gcc dot gnu dot org
--- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-01-15 20:05 --- Subject: Bug 19336 CVSROOT:/cvs/gcc Module name:gcc Changes by: [EMAIL PROTECTED] 2005-01-15 20:04:57 Modified files: gcc: ChangeLog gcc/config/pa : p

[Bug rtl-optimization/19462] generating return insns while current_function_epilogue_delay_list nonempty

2005-01-15 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-15 20:03 --- Any smaller testcase would be helpfull :). -- What|Removed |Added Severity|normal

[Bug rtl-optimization/19462] generating return insns while current_function_epilogue_delay_list nonempty

2005-01-15 Thread hp at gcc dot gnu dot org
--- Additional Comments From hp at gcc dot gnu dot org 2005-01-15 19:51 --- This bug was first spotted with "Fri Jan 14 01:28:39 UTC 2005", then confirmed on another system with "Fri Jan 14 10:58:15 CET 2005". Patch-testing in progress. -- What|Removed

[Bug rtl-optimization/19462] New: generating return insns while current_function_epilogue_delay_list nonempty

2005-01-15 Thread hp at gcc dot gnu dot org
Similar to PR target/7042, this bug is about reorg generating a return insn while current_function_epilogue_delay_list. The test-case is newlib/libc/string/wcscspn.c:1.1, which will be entered in the test-suite (including copyright/license note) with modified data-types to avoid included files. Li

[Bug bootstrap/19461] hidden __eprintf referenced by DSO, gas+gld

2005-01-15 Thread ebotcazou at gcc dot gnu dot org
--- Additional Comments From ebotcazou at gcc dot gnu dot org 2005-01-15 19:20 --- > http://gcc.gnu.org/ml/gcc-testresults/2005-01/msg00409.html > hmm, I don't know if that was with the native tools or not. Native, as neither --with-gnu-as not --with-gnu-ld is specified. But I successf

[Bug bootstrap/19461] hidden __eprintf referenced by DSO, gas+gld

2005-01-15 Thread ebotcazou at gcc dot gnu dot org
--- Additional Comments From ebotcazou at gcc dot gnu dot org 2005-01-15 19:14 --- Which binutils version? -- What|Removed |Added CC|

[Bug inline-asm/16194] [3.3/3.4/4.0 Regression] global register with inline-asm and clobered

2005-01-15 Thread hp at gcc dot gnu dot org
--- Additional Comments From hp at gcc dot gnu dot org 2005-01-15 19:13 --- For future reference, it would have been ok to assign this bug to me, once the bug was diagnosed and attributed to an incomplete patch of mine. (BTW, your patch introduces spurious spaces.) -- http://gcc.gnu.

[Bug bootstrap/19461] hidden __eprintf referenced by DSO, gas+gld

2005-01-15 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-15 19:08 --- http://gcc.gnu.org/ml/gcc-testresults/2005-01/msg00409.html hmm, I don't know if that was with the native tools or not. -- What|Removed |Added -

[Bug bootstrap/19461] New: hidden __eprintf referenced by DSO, gas+gld

2005-01-15 Thread hp at gcc dot gnu dot org
Bootstrapping in a unified tree, LAST_UPDATED "Fri Jan 14 01:28:39 UTC 2005" (together with gas and ld) with srcdir/configure --disable-nls (because without that, I get missing NLS-related symbols, but that's another story), from a gcc-2.95.2 installation and using GNU make, I get this error (cut-n

[Bug target/19388] [4.0 Regression] MAX_OFILE_ALIGNMENT on PA HP-UX

2005-01-15 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-15 18:21 --- Fixed, the remaining build failure is recorded in PR 19327. -- What|Removed |Added

[Bug middle-end/19327] [4.0 Regression] FAIL: gcc.c-torture/execute/921215-1.c compilation, -O3 -g

2005-01-15 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-15 18:18 --- *** Bug 19436 has been marked as a duplicate of this bug. *** -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19327

[Bug ada/19436] [4.0 Regression] /usr/ccs/bin/ld: Unsatisfied symbols:

2005-01-15 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-15 18:18 --- Confirmed as a dup of bug 19327, -O2 -gstabs causes a bootstrap failure on ppc-darwin with the same errror: /usr/bin/ld: Undefined symbols: _exp_ch2__expand_current_value__in_appropriate_scope.625 _par__ch

[Bug c++/19457] [4.0 Regression] Warning depends on cached constant

2005-01-15 Thread schlie at comcast dot net
--- Additional Comments From schlie at comcast dot net 2005-01-15 18:09 --- (In reply to comment #4) (again sorry), nor should ~0 be considred equivelent to -1, any more than any explicit non-signed constant like 0x for example be (as previously questioned), as such values only ha

[Bug c++/19457] [4.0 Regression] Warning depends on cached constant

2005-01-15 Thread schlie at comcast dot net
--- Additional Comments From schlie at comcast dot net 2005-01-15 17:36 --- (In reply to comment #0) Lasly, (sorry for not collecting all thoughts first), suspect the problem may be that ~ is being considered as being analogous to an arithmetic -, which it shoudn't be; therefore ~(any

[Bug debug/19212] /tmp/ccbY7YyA.s:6435: Error: attempt to get value of unresolved symbol `__s:V151'

2005-01-15 Thread danglin at gcc dot gnu dot org
--- Additional Comments From danglin at gcc dot gnu dot org 2005-01-15 17:27 --- The patch causes problems: spawn /xxx/gnu/gcc-3.4/objdir/gcc/g++ -shared-libgcc -B/xxx/gnu/gcc-3.4/objdir/g cc/ -nostdinc++ -L/xxx/gnu/gcc-3.4/objdir/vax-dec-ultrix4.3/libstdc++-v3/src -L/ xxx/gnu/gcc-3.4/o

[Bug c++/19457] [4.0 Regression] Warning depends on cached constant

2005-01-15 Thread schlie at comcast dot net
--- Additional Comments From schlie at comcast dot net 2005-01-15 17:17 --- (In reply to comment #2) where futher then any constant not explictly negative should be considerd compatible with either signed or unsigned assignment; thereby 0x8000 is compatible with either, as the val

[Bug fortran/16861] segfault with doubly used module

2005-01-15 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-15 17:13 --- *** Bug 19460 has been marked as a duplicate of this bug. *** -- What|Removed |Added

[Bug fortran/19460] f90 code causes gfortran to segfault

2005-01-15 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-15 17:13 --- This is a dup of bug 16861, I found this by looking at .mod for that PR and looking for similarities (after seeing the backtrack was similar). Generic_EvalsAndETAX uses generic_evalgamma and array_bounds.

[Bug ada/19388] [4.0 Regression] MAX_OFILE_ALIGNMENT on PA HP-UX

2005-01-15 Thread cvs-commit at gcc dot gnu dot org
--- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-01-15 17:10 --- Subject: Bug 19388 CVSROOT:/cvs/gcc Module name:gcc Changes by: [EMAIL PROTECTED] 2005-01-15 17:10:02 Modified files: gcc: ChangeLog gcc/config/pa : p

[Bug c++/19457] [4.0 Regression] Warning depends on cached constant

2005-01-15 Thread schlie at comcast dot net
--- Additional Comments From schlie at comcast dot net 2005-01-15 17:07 --- (In reply to comment #1) woudn't one exect that any constant >= 0 to be compatible with signed or unsigned, where only constants < 0 should be assumed to be only compatible with signed without a cast? --

[Bug ada/19436] [4.0 Regression] /usr/ccs/bin/ld: Unsatisfied symbols:

2005-01-15 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-15 17:01 --- (In reply to comment #3) > I am testing BOOT_CFLAGS='-O2 -g -gstabs' on ppc-darwin to see if this is a > dup of bug 19327. Oh, the correct way to test that would be '-O2 -gstabs' and leave out the -g, tes

[Bug fortran/19460] f90 code causes gfortran to segfault

2005-01-15 Thread cummings at cacr dot caltech dot edu
--- Additional Comments From cummings at cacr dot caltech dot edu 2005-01-15 16:56 --- Created an attachment (id=7965) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=7965&action=view) Generic_EvalsAndETAX.f90 source code and modules Unpack this file and then run the compile command

[Bug tree-optimization/19458] [4.0 Regression] bootstrap failure

2005-01-15 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-15 16:51 --- Fixed by: http://gcc.gnu.org/ml/gcc-patches/2005-01/msg00882.html -- What|Removed |Added

[Bug fortran/19460] f90 code causes gfortran to segfault

2005-01-15 Thread pinskia at gcc dot gnu dot org
-- What|Removed |Added Severity|critical|normal GCC build triplet|x86_64-unknown-linux-gnu| GCC target triplet||x86_64

[Bug c++/19457] [4.0 Regression] Warning depends on cached constant

2005-01-15 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-15 16:49 --- Confirmed, I have been wondering where this warning was coming from. -- What|Removed |Added

[Bug fortran/19460] New: f90 code causes gfortran to segfault

2005-01-15 Thread cummings at cacr dot caltech dot edu
One particular F90 source code file in our solver package causes gfortran to issue an internal compiler error and seg fault. I have not been able to determine precisely what in the file triggers the problem. I am using gfortran version 4.0.0 20050106 (experimental). It was configured and built

[Bug ada/19456] [4.0 regression] ada bootstrap failure on alpha-linux

2005-01-15 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-15 16:42 --- Hmm, alphaev67-unknown-linux-gnu reported results on the 13th: http://gcc.gnu.org/ml/gcc-testresults/2005-01/msg00613.html Are you sure that this is not fixed yet? -- What|Removed

[Bug middle-end/19332] [4.0 Regression] FAIL: gcc.c-torture/execute/20040709-[12].c execution, -O2 and -O1

2005-01-15 Thread pinskia at gcc dot gnu dot org
-- What|Removed |Added Status|WAITING |NEW Ever Confirmed||1 Last reconfirmed|-00-00 00:00:00 |2005-01-

[Bug middle-end/19330] [4.0 Regression] FAIL: gcc.c-torture/execute/20010605-2.c execution, -O1

2005-01-15 Thread pinskia at gcc dot gnu dot org
-- What|Removed |Added Status|WAITING |NEW Ever Confirmed||1 Last reconfirmed|-00-00 00:00:00 |2005-01-

[Bug middle-end/19330] [4.0 Regression] FAIL: gcc.c-torture/execute/20010605-2.c execution, -O1

2005-01-15 Thread dave at hiauly1 dot hia dot nrc dot ca
--- Additional Comments From dave at hiauly1 dot hia dot nrc dot ca 2005-01-15 16:34 --- Subject: Re: [4.0 Regression] FAIL: gcc.c-torture/execu > --- Additional Comments From steven at gcc dot gnu dot org 2005-01-15 > 12:39 --- > Why is this a middle-end bug? Is this not tar

[Bug middle-end/19419] ACATS CXA4009, CXA4020 - valgrind detects bad code (overlapping memcpy)

2005-01-15 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-15 16:27 --- (In reply to comment #6) > Set to front-end bug based on observations by the reporter (as opposed to wild > guessing by someone else...) I was not guessing, I actually debuged this and came up with this conc

[Bug tree-optimization/19458] [4.0 Regression] bootstrap failure

2005-01-15 Thread hp at gcc dot gnu dot org
--- Additional Comments From hp at gcc dot gnu dot org 2005-01-15 16:24 --- On mmix-knuth-mmixware, with "Sat Jan 15 12:02:23 UTC 2005" build fails in a similar way, same reduced test-case, with -O1 and -O2 (cut-n-pasted): /home/hp/combined/mmixware-sim/gcc/xgcc -B/home/hp/combined/mmix

[Bug rtl-optimization/13931] [3.3/3.4/4.0 Regression] combiner much slower on big basic blocks

2005-01-15 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-15 16:23 --- (In reply to comment #25) (Well considering, I asked the same question which Eric was asking, or really I was asking the same question). And Eric put this into waiting for a reason and I am keeping it the

[Bug AWT/19453] AWT FileDialog gives warnings

2005-01-15 Thread mark at gcc dot gnu dot org
--- Additional Comments From mark at gcc dot gnu dot org 2005-01-15 16:20 --- The crash probably came from the use of '.' instead of '/' in the JNI method signature requested in the native code. Fixed in GNU Classpath CVS by: 2005-01-15 Mark Wielaard <[EMAIL PROTECTED]> Repor

[Bug tree-optimization/19458] [4.0 Regression] bootstrap failure

2005-01-15 Thread pinskia at gcc dot gnu dot org
-- What|Removed |Added Status|UNCONFIRMED |NEW Ever Confirmed||1 Last reconfirmed|-00-00 00:00:00 |2005-01-

[Bug bootstrap/19459] [4.0 regression] bootstrap failure on i486-linux

2005-01-15 Thread aj at gcc dot gnu dot org
--- Additional Comments From aj at gcc dot gnu dot org 2005-01-15 16:07 --- *** This bug has been marked as a duplicate of 19458 *** -- What|Removed |Added Sta

[Bug libgcj/9613] Lots of java.text.CollationElementIterator Mauve failures

2005-01-15 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-15 16:08 --- Closing as fixed. -- What|Removed |Added Status|NEW |RES

[Bug tree-optimization/19458] [4.0 Regression] bootstrap failure

2005-01-15 Thread aj at gcc dot gnu dot org
--- Additional Comments From aj at gcc dot gnu dot org 2005-01-15 16:07 --- *** Bug 19459 has been marked as a duplicate of this bug. *** -- What|Removed |Added

[Bug bootstrap/19459] New: [4.0 regression] bootstrap failure on i486-linux

2005-01-15 Thread debian-gcc at lists dot debian dot org
CVS 20050115 doesn't bootstrap on i486-linux. Matthias Last ChangeLog entry is 2005-01-15 Marc Espie <[EMAIL PROTECTED]> simplify_cond_and_lookup_avail_expr was last touch by 2005-01-15 Jakub Jelinek <[EMAIL PROTECTED]> ./xgcc -B./ -B/usr/i486-linux/bin/ -isyste

[Bug tree-optimization/19458] [4.0 Regression] bootstrap failure

2005-01-15 Thread aj at gcc dot gnu dot org
--- Additional Comments From aj at gcc dot gnu dot org 2005-01-15 15:16 --- This happens also at x86_64-linux-gnu: ../../gcc/libgcc2.c: In function '__mulvti3': ../../gcc/libgcc2.c:279: internal compiler error: in simplify_cond_and_lookup_avail_expr, at tree-ssa-dom.c:2099 Please sub

[Bug tree-optimization/19458] [4.0 Regression] bootstrap failure

2005-01-15 Thread wanderer at rsu dot ru
--- Additional Comments From wanderer at rsu dot ru 2005-01-15 15:08 --- > http://gcc.gnu.org/ml/gcc-bugs/2005-01/msg01986.html suggests > that it is a different patch. I check GCC mainline (2005-01-15 09:00 GMT - before PR 19060 patch) - ./xgcc compile __mulvdi3 without problems And

[Bug tree-optimization/19060] [4.0 Regression] Miscompiling of if and "long long"

2005-01-15 Thread wanderer at rsu dot ru
--- Additional Comments From wanderer at rsu dot ru 2005-01-15 15:06 --- > Are you sure? I check GCC mainline (2005-01-15 09:00 GMT - before PR 19060 patch) - ./xgcc compile __mulvdi3 without problems And GCC mainline (2005-01-15 09:00 GMT - after PR 19060 patch) - ./xgcc __mulvdi3 co

[Bug tree-optimization/19060] [4.0 Regression] Miscompiling of if and "long long"

2005-01-15 Thread jakub at gcc dot gnu dot org
--- Additional Comments From jakub at gcc dot gnu dot org 2005-01-15 14:56 --- I have bootstrapped the patch yesterday on {i386,x86_64,ppc,ppc64,s390,s390x,ia64}-redhat-linux and it certainly worked. The only change was that tree_int_cst_equal || tree_int_cst_lt -> tree_int_cst_lt that

[Bug tree-optimization/19458] [4.0 Regression] bootstrap failure

2005-01-15 Thread steven at gcc dot gnu dot org
--- Additional Comments From steven at gcc dot gnu dot org 2005-01-15 13:55 --- http://gcc.gnu.org/ml/gcc-bugs/2005-01/msg01986.html suggests that it is a different patch. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19458

[Bug tree-optimization/19458] New: [4.0 Regression] bootstrap failure

2005-01-15 Thread kazu at cs dot umass dot edu
The following testcase, reduced from mulvdi3, causes an ICE. int foo (int c) { if (c >= 0) return 1; else if (c == -1) return 1; return 0; } internal compiler error: in simplify_cond_and_lookup_avail_expr, at tree-ssa-dom.c:2099 Most likely, this patch caused the problem. 2005-01

[Bug tree-optimization/19060] [4.0 Regression] Miscompiling of if and "long long"

2005-01-15 Thread wanderer at rsu dot ru
--- Additional Comments From wanderer at rsu dot ru 2005-01-15 13:12 --- Subject: Re: [4.0 Regression] Miscompiling of if and "long long" > --- Additional Comments From toa at pop dot agri dot ch 2005-01-15 > 12:48 --- > Subject: Re: [4.0 Regression] Miscompiling of > if and

[Bug tree-optimization/19060] [4.0 Regression] Miscompiling of if and "long long"

2005-01-15 Thread andreast at gcc dot gnu dot org
--- Additional Comments From andreast at gcc dot gnu dot org 2005-01-15 13:05 --- Starting program: /mnt/slice1/gcc-trunk/objdir/gcc/cc1 -fpreprocessed libgcc2.i -quiet -dumpbase libgcc2.c -auxbase-strip libgcc/./_mulvdi3.o -g -O2 -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-pr

[Bug tree-optimization/19060] [4.0 Regression] Miscompiling of if and "long long"

2005-01-15 Thread andreast at gcc dot gnu dot org
--- Additional Comments From andreast at gcc dot gnu dot org 2005-01-15 12:53 --- Do not know if it is really this patch or if we uncover another problem: /mnt/slice1/gcc-trunk/gcc/gcc/libgcc2.c: In function '__mulvdi3': /mnt/slice1/gcc-trunk/gcc/gcc/libgcc2.c:279: internal compiler err

[Bug tree-optimization/19060] [4.0 Regression] Miscompiling of if and "long long"

2005-01-15 Thread toa at pop dot agri dot ch
--- Additional Comments From toa at pop dot agri dot ch 2005-01-15 12:48 --- Subject: Re: [4.0 Regression] Miscompiling of if and "long long" steven at gcc dot gnu dot org wrote: > --- Additional Comments From steven at gcc dot gnu dot org 2005-01-15 > 12:46 --- > Jakub, can

Re: [Bug tree-optimization/19060] [4.0 Regression] Miscompiling of if and "long long"

2005-01-15 Thread Andreas Tobler
steven at gcc dot gnu dot org wrote: --- Additional Comments From steven at gcc dot gnu dot org 2005-01-15 12:46 --- Jakub, can you please close bugs after you have commited your fixes? Do not close it, it causes bootstrap failure on ppc linux.

[Bug tree-optimization/19060] [4.0 Regression] Miscompiling of if and "long long"

2005-01-15 Thread steven at gcc dot gnu dot org
--- Additional Comments From steven at gcc dot gnu dot org 2005-01-15 12:46 --- Jakub, can you please close bugs after you have commited your fixes? -- What|Removed |Added

[Bug c++/19317] [4.0 Regression] removing a temporary return value when we cannot

2005-01-15 Thread steven at gcc dot gnu dot org
--- Additional Comments From steven at gcc dot gnu dot org 2005-01-15 12:45 --- Jason was looking into NRV issues... -- What|Removed |Added CC|

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