Re: configure: error: expected an absolute directory name for --prefix

2006-05-30 Thread Eric Christopher
On May 28, 2006, at 2:06 PM, Manuel López-Ibáñez wrote: Thanks Andrew, that is exactly what I did, although I was expecting configure to be smart enough to use that trick on my behalf. but that would be guessing what you meant and not requiring you to explicitly say what you meant. -eric

Re: Errors while building bootstrap GCC for mipsisa32-elf target

2006-05-30 Thread Eric Christopher
On May 28, 2006, at 11:06 PM, Monika Sapra wrote: Hi all, I am new to this list and GCC compiler. I am trying to build GCC4.1.0 for mipsisa32-elf target. I would appreciate if someone could help me out in resolving the errors during build process. You should really use a combined tree

Re: OpenMP bug with gfortran when compile under Windows platform

2006-05-30 Thread François-Xavier Coudert
[CCing the OpenMP experts] Henry, The -fopenmp option doesn't work under mingw32. Since I am the one building the Windows (mingw32) binary packages you downloaded, I'm rather interesting in getting it to work... So here are a few things we could sort out: 1. currently, using the -fopenmp

Re: OpenMP bug with gfortran when compile under Windows platform

2006-05-30 Thread Jakub Jelinek
On Tue, May 30, 2006 at 11:19:09AM +0200, Fran?ois-Xavier Coudert wrote: [CCing the OpenMP experts] Henry, The -fopenmp option doesn't work under mingw32. Since I am the one building the Windows (mingw32) binary packages you downloaded, I'm rather interesting in getting it to work... So

[libmudflap] build warnings...

2006-05-30 Thread Christian Joensson
I just wanted to ping the list here on current gcc trunk libmudflap build warnings: ../../../gcc/libmudflap/mf-runtime.c:1706: warning: format '%06lu' expects type 'long unsigned int', but argument 15 has type '__suseconds_t' ../../../gcc/libmudflap/mf-runtime.c:1729: warning: format '%06lu'

Re: OpenMP bug with gfortran when compile under Windows platform

2006-05-30 Thread François-Xavier Coudert
you just port libgomp to mingw32 + pthreads-win32 and assuming pthreads-win32 is sufficiently rich and not too buggy, it will just work. With the attached patch, I can compile libgomp with ../gcc/configure --prefix=/mingw --disable-nls --with-ld=/mingw/bin/ld --with-as=/mingw/bin/as

Re: OpenMP bug with gfortran when compile under Windows platform

2006-05-30 Thread Jakub Jelinek
On Tue, May 30, 2006 at 04:37:35PM +0200, Fran?ois-Xavier Coudert wrote: you just port libgomp to mingw32 + pthreads-win32 and assuming pthreads-win32 is sufficiently rich and not too buggy, it will just work. With the attached patch, I can compile libgomp with ../gcc/configure

Re: IA-64 speculation patches have bad impact on ARM

2006-05-30 Thread David Edelsohn
Maxim Kuvyrkov writes: Maxim Anyway, this work is for stage 1 or 2 and for now I propose following Maxim fix: implement targetm.sched.reorder hook so that it will ensure that if Maxim there is an insn from the current block in the ready list, then insn Maxim from the other block won't stand

Re: IA-64 speculation patches have bad impact on ARM

2006-05-30 Thread Mark Mitchell
David Edelsohn wrote: Maxim Kuvyrkov writes: Maxim Anyway, this work is for stage 1 or 2 and for now I propose following Maxim fix: implement targetm.sched.reorder hook so that it will ensure that if Maxim there is an insn from the current block in the ready list, then insn Maxim from

Successful gcc 4.1.1 build on alphaev68-dec-osf5.1b Tru64(c,c++,fortran,objc,treelang)

2006-05-30 Thread Stefano Curtarolo, Ph.D.
[EMAIL PROTECTED]:~#gcc -v Using built-in specs. Target: alphaev68-dec-osf5.1b Configured with: ../configure --host=alphaev68-dec-osf5.1b --enable-threads=posix --enable-languages=c,c++,fortran,objc,treelang --prefix=/usr/local --enable-version-specific-runtime-libs --enable-shared

Re: c++ regression in trunk

2006-05-30 Thread Mike Stump
On May 29, 2006, at 1:17 PM, Jack Howarth wrote: In building xplor-nih against the gcc trunk, I noticed that there is a c++ related regression I'll let Andrew comment if it sounds like anything he's seen. I'd recommend a binary search to narrow down the translation unit and the compiler

Re: Freeing memory for basic-blocks and edges

2006-05-30 Thread Mike Stump
On May 29, 2006, at 1:07 PM, sean yang wrote: For example, I know to allocate a chunk of memory to hold BB information is done by ggc_alloc_cleared(). But after a function analysis/optimization is done, the memory should be freed. ggc_free (ptr); can be used, but, if you use it, you have

A reload failure which I can't figure out

2006-05-30 Thread Rask Ingemann Lambertsen
Hi. I have problems figuring out why reload gives up on this: reload failure for reload 1 ../../../cvssrc/gcc/gcc/libgcc2.c: In function '__moddi3': ../../../cvssrc/gcc/gcc/libgcc2.c:1101: error: unable to find a register to spill in class 'DX_REGS' ../../../cvssrc/gcc/gcc/libgcc2.c:1101: error:

Re: IA-64 speculation patches have bad impact on ARM

2006-05-30 Thread Daniel Jacobowitz
On Tue, May 30, 2006 at 08:57:57PM +0200, Paolo Bonzini wrote: int default_reorder2 (FILE *dump ATTRIBUTE_UNUSED, int sched_verbose ATTRIBUTE_UNUSED, rtx *ready, int *pn_ready, int clock_var ATTRIBUTE_UNUSED) { int n_ready = *pn_ready;

Re: call_insns in RTX form--two questions

2006-05-30 Thread Mike Stump
[ I wasn't going to answer this, because you've left out all the details that would be required for me to answer it well, but since you've asked me specifically to answer, I'll try. ] On May 29, 2006, at 9:09 PM, sean yang wrote: The first question is: If I want to find a BB that containing

Re: Modifying ARM code generator for elimination of 8bit writes - need help

2006-05-30 Thread Paul Brook
I found arm.md and the moveqi insns, but because of the different addressing modes of strb and swpb, its not easy to make the change. And there must be a compiler option for this, too. Could somebody please tell me how to implement this change? Short answer is probably not. There are a

Re: Modifying ARM code generator for elimination of 8bit writes - need help

2006-05-30 Thread Daniel Jacobowitz
On Tue, May 30, 2006 at 09:03:54PM +0100, Paul Brook wrote: I found arm.md and the moveqi insns, but because of the different addressing modes of strb and swpb, its not easy to make the change. And there must be a compiler option for this, too. Could somebody please tell me how to

Re: c++ regression in trunk

2006-05-30 Thread Mike Stump
On May 30, 2006, at 3:25 PM, Jack Howarth wrote: ...and I get no hits suggesting it can't be a wrong visibility problem. I prefer the idea that it reduces the likelihood of such a problem. :-) Is there some approach I can use to figure out if it is a throw across a dylib or bundle

Re: Modifying ARM code generator for elimination of 8bit writes - need help

2006-05-30 Thread Paul Brook
There are a couple of complications that spring to mind. The different addressing modes and the fact that swp clobbers a register are the most immediate ones. You'll need to modify at least the movqi insn patterns, memory constraints and the legitimate address stuff. I'm not sure about

independent study

2006-05-30 Thread Matt Davis
Greetings, I am working on my Master's Degree, and have started an independent study this summer. Two of my goals for this study are to 1 - Provide something useful for GCC 2 - Learn more about the innards of GCC so that I can be of benefit towards the community I figured what better way to get

Re: c++ regression in trunk

2006-05-30 Thread Jack Howarth
Mike, Actually the problem appears unrelated to cxa_atexit as neither -fuse-cxa-atexit nor -fno-use-cxa-atexit eliminates the problem with the throw aborting the program. I do believe I have found a work-around to the problem which identifies the nature of the issue as well. The xplor-nih

Re: independent study

2006-05-30 Thread Ben Elliston
I do realize that there is a project out there now that uses evolutionary concepts to optimize GCC with the current available command line options. While I think that is a great project, I would like to develop, or tweak, some type of internal aspect of GCC. I did a Masters project that

[Bug middle-end/26853] [4.2 Regression] ACATS c43212a failure at runtime

2006-05-30 Thread aoliva at gcc dot gnu dot org
--- Comment #3 from aoliva at gcc dot gnu dot org 2006-05-30 06:06 --- I've just tried to bootstrap the trunk configured for i586-pc-linux-gnu, and the failures I got in the Ada testsuite were: *** FAILURES: c35507m c954020 cd2a23e cdd2a02 cxh1001 Is this still an issue for you? --

[Bug target/27790] [4.1/4.2 Regression] Unrecognizable insn with -ftree-vectorize -O1 -msse2

2006-05-30 Thread uros at gcc dot gnu dot org
--- Comment #6 from uros at gcc dot gnu dot org 2006-05-30 06:12 --- Subject: Bug 27790 Author: uros Date: Tue May 30 06:12:30 2006 New Revision: 114229 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=114229 Log: PR target/27790 * config/i386/i386.c

[Bug tree-optimization/26830] [4.2 Regression] Repeated SSA update during loop header copying

2006-05-30 Thread bonzini at gnu dot org
--- Comment #40 from bonzini at gnu dot org 2006-05-30 06:20 --- We're on par with 4.0, we can close this now. The memory hog bug (27004) is still open. -- bonzini at gnu dot org changed: What|Removed |Added

[Bug c/27184] [4.0/4.1/4.2 Regression] Wrong code with pointers to arrays and types and strict aliasing

2006-05-30 Thread aoliva at gcc dot gnu dot org
--- Comment #5 from aoliva at gcc dot gnu dot org 2006-05-30 06:32 --- Created an attachment (id=11533) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=11533action=view) Patch that fixes the problem and does not introduce regressions The previous patch had a few regressions in vlas,

[Bug c/27815] New: ICE while building Linux kernel

2006-05-30 Thread ft01 at webmastery dot com dot au
The problem occurs with both 3.4.5 and 3.4.6. I haven't tested newer compilers, but 3.3.6 works. Problem can be avoided by reducing -O2 to -O1. $ m68k-linux-gcc -O2 ice.c -c -o /dev/null fs/ocfs2/dlm/dlmlock.c: In function `dlmlock': fs/ocfs2/dlm/dlmlock.c:698: error: unrecognizable insn: (insn

[Bug c/27815] ICE while building Linux kernel

2006-05-30 Thread ft01 at webmastery dot com dot au
--- Comment #1 from ft01 at webmastery dot com dot au 2006-05-30 07:42 --- Created an attachment (id=11534) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=11534action=view) precompiled source -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27815

[Bug fortran/24558] ENTRY doesn't work in module procedures

2006-05-30 Thread pault at gcc dot gnu dot org
--- Comment #4 from pault at gcc dot gnu dot org 2006-05-30 07:43 --- Created an attachment (id=11535) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=11535action=view) Preliminary patch to fix the PR This needs a lot of sprucing up and checking out but it compiles and runs the

[Bug c++/27816] New: wrong template line crashes the compiler

2006-05-30 Thread david_tschumperle at yahoo dot fr
The following file 'foo.cpp' doesn't compile : // foo.cpp templatetypename X class foo { static int val; }; templateint int fooint::val = 0; g++ foo.cpp foo.cpp:1: internal compiler error: in import_export_decl, at cp/decl2.c:1733 Please submit a full bug report, with preprocessed source if

[Bug c++/27817] New: cc1plus seg fault when ; missing

2006-05-30 Thread joce at gmx dot net
The code attached has a ; missing line 105. This causes a compiler crash. Unfortunately I'm including a very large nonstandard library... %g++33 -save-temps -v -ansi -Wall -Wno-unused -Werror -I/home/jocelyn/Sys/include -I/home/jocelyn/Sys/lib -Ifreeby -L/home/jocelyn/Sys/lib -lrheolef

[Bug c++/27817] cc1plus seg fault when ; missing

2006-05-30 Thread joce at gmx dot net
--- Comment #1 from joce at gmx dot net 2006-05-30 09:24 --- Created an attachment (id=11536) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=11536action=view) source code -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27817

[Bug c++/27817] cc1plus seg fault when ; missing

2006-05-30 Thread joce at gmx dot net
--- Comment #2 from joce at gmx dot net 2006-05-30 09:25 --- Created an attachment (id=11537) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=11537action=view) ... -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27817

[Bug c++/27817] cc1plus seg fault when ; missing

2006-05-30 Thread joce at gmx dot net
--- Comment #3 from joce at gmx dot net 2006-05-30 09:26 --- Created an attachment (id=11538) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=11538action=view) ... -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27817

[Bug c++/25973] [4.0/4.1/4.2 Regression] Wrong warning: control reaches end of non-void function

2006-05-30 Thread joerg dot richter at pdv-fs dot de
--- Comment #4 from joerg dot richter at pdv-fs dot de 2006-05-30 09:43 --- Before I file a new bug, here is another testcase: struct Block { public: Block(); ~Block(); }; bool func( bool bar ) { Block block; bool foo = false; if( !foo || bar ) do { return true;

[Bug c/27815] ICE while building Linux kernel

2006-05-30 Thread schwab at suse dot de
--- Comment #2 from schwab at suse dot de 2006-05-30 10:04 --- Not reproducible with gcc 4.0.4. The 3.4 series is no longer maintained. -- schwab at suse dot de changed: What|Removed |Added

[Bug target/27432] -fschedule-insns -O2 -march=athlon cause compilation error

2006-05-30 Thread master_up at post dot cz
--- Comment #5 from master_up at post dot cz 2006-05-30 10:07 --- Very similar result for gcc-4.1.1, is better create new BUG or is this message suffcient? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27432

[Bug middle-end/26853] [4.2 Regression] ACATS c43212a failure at runtime

2006-05-30 Thread ebotcazou at gcc dot gnu dot org
--- Comment #4 from ebotcazou at gcc dot gnu dot org 2006-05-30 11:11 --- I've just tried to bootstrap the trunk configured for i586-pc-linux-gnu, and the failures I got in the Ada testsuite were: *** FAILURES: c35507m c954020 cd2a23e cdd2a02 cxh1001 c954020 is very likely one of

[Bug bootstrap/27796] bootstrap error: Bootstrap comparison failure!

2006-05-30 Thread ebotcazou at gcc dot gnu dot org
--- Comment #2 from ebotcazou at gcc dot gnu dot org 2006-05-30 11:15 --- In addition not to configuring with --enable-bootstrap, also avoid tuning the compiler for HyperSPARC, nobody uses that nowadays, it's largely untested. -- ebotcazou at gcc dot gnu dot org changed:

[Bug bootstrap/27818] New: libjava installs libltdl sources in $prefix/share/libtool

2006-05-30 Thread rguenth at gcc dot gnu dot org
see subject. The makefile guards the installation of the library and the headers itself, but ## To avoid spurious reconfiguration when the user installs these files ## with libtoolize, we have to preserve their timestamps carefully: install-data-local: -rm -rf $(DESTDIR)$(ltdldatadir)

[Bug bootstrap/27796] bootstrap error: Bootstrap comparison failure!

2006-05-30 Thread mt1 at systella dot fr
--- Comment #3 from mt1 at systella dot fr 2006-05-30 11:49 --- I'm trying to bootstrap gcc without --enable-bootstrap (I have not seen in the documentation that this option was deprecated) and wihtout any HyperSPARC optimization. Wait and see... JKB --

[Bug bootstrap/27818] libjava installs libltdl sources in $prefix/share/libtool

2006-05-30 Thread schwab at suse dot de
--- Comment #1 from schwab at suse dot de 2006-05-30 12:03 --- This is a libtool/libltdl bug that has been fixed in 1.5.18. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27818

[Bug c++/27819] New: [4.0/4.1/4.2 regression] ICE casting static const variables

2006-05-30 Thread reichelt at gcc dot gnu dot org
The following valid code snippet causes an ICE since GCC 4.0.0 (it was wrongly rejected in GCC 3.4.x): == struct A { static const char i = 1; }; templateint struct B { static const int j = A::i; int x[int(j)]; }; B0 b;

[Bug c++/27817] cc1plus seg fault when ; missing

2006-05-30 Thread rguenth at gcc dot gnu dot org
--- Comment #4 from rguenth at gcc dot gnu dot org 2006-05-30 12:23 --- The 3.3 series is no longer maintained, the bug still occours in 3.3.6 and all of the testcases don't build with the new C++ parser due to errors. But very likely the bug is fixed in newer gcc. -- rguenth at

[Bug c++/27816] [4.0/4.1/4.2 Regression] wrong template line crashes the compiler

2006-05-30 Thread rguenth at gcc dot gnu dot org
--- Comment #1 from rguenth at gcc dot gnu dot org 2006-05-30 12:26 --- Confirmed. -- rguenth at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/27820] New: [4.0/4.1/4.2 regression] ICE with duplicate label

2006-05-30 Thread reichelt at gcc dot gnu dot org
The following invalid code snippet causes an ICE since GCC 4.0.0: === void foo() { L: L: ; } === bug.cc: In function 'void foo()': bug.cc:3: error: duplicate label 'L' bug.cc:3: internal compiler error: in record_in_finally_tree, at tree-eh.c:211

[Bug c++/27821] New: [4.0/4.1/4.2 regression] ICE with invalid ptr-to-member

2006-05-30 Thread reichelt at gcc dot gnu dot org
The following invalid code snippet causes an ICE since GCC 3.4.0: == struct A { templatevoid (A::*)() struct B {}; void ::foo(); BA::foo b; }; == bug.cc:4: error: invalid use of '::' bug.cc:5:

[Bug tree-optimization/27779] ICE at tree-data-ref.c:2335 when using -ftree-vectorize

2006-05-30 Thread rakdver at gcc dot gnu dot org
--- Comment #7 from rakdver at gcc dot gnu dot org 2006-05-30 12:33 --- Patch: http://gcc.gnu.org/ml/gcc-patches/2006-05/msg01515.html -- rakdver at gcc dot gnu dot org changed: What|Removed |Added

[Bug tree-optimization/27799] adding unused char field inhibits optimization

2006-05-30 Thread rguenth at gcc dot gnu dot org
--- Comment #2 from rguenth at gcc dot gnu dot org 2006-05-30 12:41 --- Variable: x, UID 1535, struct X *, symbol memory tag: SMT.4, default def: x_1 Variable: y, UID 1536, struct YY *, symbol memory tag: SMT.5, default def: y_2 Variable: SMT.4, UID 1549, struct X, is addressable, is

[Bug fastjar/27822] New: fastjar is asking for makeinfp in gmake bootstrap

2006-05-30 Thread william-paul dot philibert at telus dot com
When I do a gmake bootstrap of GCC 4.1.1 the component fastjar is asking for makeinfo and it stop the compiling. The documentation says I shouldn't have to install the texinfo package. I am working on a SunFire V440 with Solaris 9 I did set the CONFIG_SHELL to /bin/ksh and I am working in a

[Bug java/27823] New: Found a problem with the JNI methods declared and implemented

2006-05-30 Thread william-paul dot philibert at telus dot com
When I do make a gmake bootstrap of GCC 4.1.1 I have the following output: gmake[9]: Entering directory `/opt/local/src/gcc-obj/sparc-sun-solaris2.9/sparcv9/libjava/classpath/native/jni' cd /opt/local/src/gcc-4.1.1/libjava/classpath /bin/ksh ./scripts/check_jni_methods.sh Found a problem with

[Bug fortran/27561] [mingw32] floating-point extreme values are wrong

2006-05-30 Thread fxcoudert at gcc dot gnu dot org
--- Comment #1 from fxcoudert at gcc dot gnu dot org 2006-05-30 13:11 --- Confirmed, with the same version of compiler. I'm updating to current svn to see if this changes, but I don't have much hope... -- fxcoudert at gcc dot gnu dot org changed: What|Removed

[Bug fortran/27561] [mingw32] floating-point extreme values are wrong

2006-05-30 Thread fxcoudert at gcc dot gnu dot org
--- Comment #2 from fxcoudert at gcc dot gnu dot org 2006-05-30 13:16 --- Lots of things are going badly here: $ cat dale.f90 real(4) :: x4 real(8) :: x8 print *, ** REAL(KIND=4) tests ** write(*,*) digits(x4), maxexponent(x4), minexponent(x4),

[Bug bootstrap/27822] fastjar is asking for makeinfo in gmake bootstrap

2006-05-30 Thread rguenth at gcc dot gnu dot org
--- Comment #1 from rguenth at gcc dot gnu dot org 2006-05-30 13:20 --- What sources are you building from? If you build from pre-release tarballs it should work, if from a svn checkout you need texinfo installed. -- rguenth at gcc dot gnu dot org changed: What

[Bug tree-optimization/27779] ICE at tree-data-ref.c:2335 when using -ftree-vectorize

2006-05-30 Thread rakdver at gcc dot gnu dot org
--- Comment #8 from rakdver at gcc dot gnu dot org 2006-05-30 13:21 --- Subject: Bug 27779 Author: rakdver Date: Tue May 30 13:21:06 2006 New Revision: 114233 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=114233 Log: PR tree-optimization/27779 * tree-data-ref.c

[Bug bootstrap/27822] fastjar is asking for makeinfo in gmake bootstrap

2006-05-30 Thread WILLIAMPAUL dot PHILIBERT at telus dot com
--- Comment #2 from WILLIAMPAUL dot PHILIBERT at telus dot com 2006-05-30 13:24 --- Subject: RE: fastjar is asking for makeinfo in gmake bootstrap What is the difference between both, do I have an advantage using one or the other? William Paul Philibert Administrateur UNIX et SAN

[Bug bootstrap/27822] fastjar is asking for makeinfo in gmake bootstrap

2006-05-30 Thread WILLIAMPAUL dot PHILIBERT at telus dot com
--- Comment #3 from WILLIAMPAUL dot PHILIBERT at telus dot com 2006-05-30 13:30 --- Subject: RE: fastjar is asking for makeinfo in gmake bootstrap I am using /gnu/gcc/gcc-4.1.1/gcc-4.1.1.tar.bz2 William Paul Philibert Administrateur UNIX et SAN [EMAIL PROTECTED] Hébergement Telus

[Bug c/27718] [4.0/4.1/4.2 regression] ICE with sizeof of incomplete type

2006-05-30 Thread reichelt at gcc dot gnu dot org
--- Comment #2 from reichelt at gcc dot gnu dot org 2006-05-30 13:33 --- Subject: Bug 27718 Author: reichelt Date: Tue May 30 13:33:17 2006 New Revision: 114234 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=114234 Log: PR c/27718 * c-typeck.c

[Bug c/27718] [4.0/4.1/4.2 regression] ICE with sizeof of incomplete type

2006-05-30 Thread reichelt at gcc dot gnu dot org
--- Comment #3 from reichelt at gcc dot gnu dot org 2006-05-30 13:36 --- Subject: Bug 27718 Author: reichelt Date: Tue May 30 13:36:39 2006 New Revision: 114235 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=114235 Log: PR c/27718 * c-typeck.c

[Bug c/27718] [4.0/4.1/4.2 regression] ICE with sizeof of incomplete type

2006-05-30 Thread reichelt at gcc dot gnu dot org
--- Comment #4 from reichelt at gcc dot gnu dot org 2006-05-30 13:39 --- Subject: Bug 27718 Author: reichelt Date: Tue May 30 13:39:19 2006 New Revision: 114237 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=114237 Log: PR c/27718 * c-typeck.c

[Bug c/27718] [4.0/4.1/4.2 regression] ICE with sizeof of incomplete type

2006-05-30 Thread reichelt at gcc dot gnu dot org
--- Comment #5 from reichelt at gcc dot gnu dot org 2006-05-30 13:42 --- Fixed on mainline, 4.1 branch, and 4.0 branch. -- reichelt at gcc dot gnu dot org changed: What|Removed |Added

[Bug c/27273] [4.2 regression] tree check fail for legal code when convert returns a constant from an expression that was not constant

2006-05-30 Thread mueller at gcc dot gnu dot org
--- Comment #12 from mueller at gcc dot gnu dot org 2006-05-30 13:44 --- Subject: Bug 27273 Author: mueller Date: Tue May 30 13:43:55 2006 New Revision: 114238 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=114238 Log: PR c/27273 * c-common.c (convert_and_check):

[Bug c/27273] [4.2 regression] tree check fail for legal code when convert returns a constant from an expression that was not constant

2006-05-30 Thread mueller at gcc dot gnu dot org
--- Comment #13 from mueller at gcc dot gnu dot org 2006-05-30 13:44 --- Fixed. -- mueller at gcc dot gnu dot org changed: What|Removed |Added

[Bug tree-optimization/27795] [4.1 Regression] optimizer produces faulty code [tree-vrp]

2006-05-30 Thread rguenth at gcc dot gnu dot org
--- Comment #5 from rguenth at gcc dot gnu dot org 2006-05-30 13:45 --- We transform the loop into an infinite loop. Looks like a sort-of-dup of PR27639 and/or PR26719. -- rguenth at gcc dot gnu dot org changed: What|Removed |Added

[Bug middle-end/27825] New: False warning value computed is not used

2006-05-30 Thread ebermann at decomsys dot com
The following code generates warning value computed is not used which I interpret as a gcc bug. typedef unsigned char uint8; uint8 arr[10]; void testfunc(void); void testfunc(void) { uint8 val = 5; (1 == 0) ? : (arr[2] = val); /* this line generates false warning */ } Changing

[Bug c++/27820] [4.0/4.1/4.2 regression] ICE with duplicate label

2006-05-30 Thread pinskia at gcc dot gnu dot org
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added Target Milestone|--- |4.0.4 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27820

[Bug c++/27821] [4.0/4.1/4.2 regression] ICE with invalid ptr-to-member

2006-05-30 Thread pinskia at gcc dot gnu dot org
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added Severity|normal |minor Target Milestone|--- |4.0.4

[Bug c++/27820] [4.0/4.1/4.2 regression] ICE with duplicate label

2006-05-30 Thread pinskia at gcc dot gnu dot org
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added Severity|normal |minor http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27820

[Bug middle-end/27825] False warning value computed is not used

2006-05-30 Thread pinskia at gcc dot gnu dot org
--- Comment #1 from pinskia at gcc dot gnu dot org 2006-05-30 13:54 --- This is the same problem as PR 26632. *** This bug has been marked as a duplicate of 26632 *** -- pinskia at gcc dot gnu dot org changed: What|Removed |Added

[Bug middle-end/26632] [4.1/4.2 Regression] spurious warning: value computed is not used

2006-05-30 Thread pinskia at gcc dot gnu dot org
--- Comment #7 from pinskia at gcc dot gnu dot org 2006-05-30 13:54 --- *** Bug 27825 has been marked as a duplicate of this bug. *** -- pinskia at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/20133] [4.0/4.1/4.2 Regression] internal compiler error: in import_export_decl, at cp/decl2.c:1726

2006-05-30 Thread pinskia at gcc dot gnu dot org
--- Comment #11 from pinskia at gcc dot gnu dot org 2006-05-30 13:58 --- *** Bug 27816 has been marked as a duplicate of this bug. *** -- pinskia at gcc dot gnu dot org changed: What|Removed |Added

[Bug fortran/27561] [mingw32] floating-point extreme values are wrong

2006-05-30 Thread fxcoudert at gcc dot gnu dot org
--- Comment #3 from fxcoudert at gcc dot gnu dot org 2006-05-30 13:59 --- OK, this still happens with current mainline. I also tried a different GMP/MPRF combination, and it doesn't make it work. I'll be looking into this. -- fxcoudert at gcc dot gnu dot org changed:

[Bug c++/27816] [4.0/4.1/4.2 Regression] wrong template line crashes the compiler

2006-05-30 Thread pinskia at gcc dot gnu dot org
--- Comment #2 from pinskia at gcc dot gnu dot org 2006-05-30 13:58 --- *** This bug has been marked as a duplicate of 20133 *** -- pinskia at gcc dot gnu dot org changed: What|Removed |Added

[Bug tree-optimization/27779] [4.2 Regression] ICE at tree-data-ref.c:2335 when using -ftree-vectorize

2006-05-30 Thread pinskia at gcc dot gnu dot org
--- Comment #9 from pinskia at gcc dot gnu dot org 2006-05-30 13:59 --- Fixed. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug target/27790] [4.1 Regression] Unrecognizable insn with -ftree-vectorize -O1 -msse2

2006-05-30 Thread pinskia at gcc dot gnu dot org
--- Comment #7 from pinskia at gcc dot gnu dot org 2006-05-30 14:00 --- Fixed at least on the mainline. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added

[Bug fortran/27561] [mingw32] floating-point extreme values are wrong

2006-05-30 Thread fxcoudert at gcc dot gnu dot org
--- Comment #4 from fxcoudert at gcc dot gnu dot org 2006-05-30 15:05 --- OK, I managed to reduce this to a GMP/MPFR bug on i386-pc-mingw32: $ cat mpfr.c #include stdio.h #include gmp.h #include mpfr.h int main (void) { mpfr_t b; mpfr_init (b); mpfr_set_ui (b, 2, GMP_RNDN);

[Bug tree-optimization/27639] [4.1 regression] VRP miscompilation of simple loop

2006-05-30 Thread rguenth at gcc dot gnu dot org
--- Comment #28 from rguenth at gcc dot gnu dot org 2006-05-30 15:38 --- Zdenek, can you look at producing a patch for 4.1.2? The mainline one doesn't apply. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27639

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

2006-05-30 Thread hjl at gcc dot gnu dot org
--- Comment #16 from hjl at gcc dot gnu dot org 2006-05-30 16:00 --- Subject: Bug 27662 Author: hjl Date: Tue May 30 16:00:42 2006 New Revision: 114240 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=114240 Log: gcc/fortran/ 2006-05-30 H.J. Lu [EMAIL PROTECTED] PR

[Bug c++/27768] [4.2 regression] wrong-code with vectors

2006-05-30 Thread reichelt at gcc dot gnu dot org
--- Comment #5 from reichelt at gcc dot gnu dot org 2006-05-30 16:02 --- Created an attachment (id=11539) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=11539action=view) reduced testcase -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27768

[Bug tree-optimization/27768] [4.2 regression] wrong-code with vectors

2006-05-30 Thread reichelt at gcc dot gnu dot org
--- Comment #6 from reichelt at gcc dot gnu dot org 2006-05-30 16:05 --- I think there's something hosed with aliasing. The code crashes with -O2, but runs fine with -O2 -fno-strict-aliasing. -- reichelt at gcc dot gnu dot org changed: What|Removed

[Bug c++/27768] [4.2 regression] wrong-code with vectors

2006-05-30 Thread pinskia at gcc dot gnu dot org
--- Comment #7 from pinskia at gcc dot gnu dot org 2006-05-30 16:06 --- I already mentioned this is most likely a C++ front-end. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added

[Bug tree-optimization/27826] New: ICE in copy_to_mode_reg

2006-05-30 Thread sander at mi dot fu-berlin dot de
I am getting an ICE when compiling a c++ source with optimization turned one. My compiler version is [EMAIL PROTECTED]:~/tmp$ g++-4.1 -v Using built-in specs. Target: i486-linux-gnu Configured with: ../src/configure -v --enable-languages=c,c++,java,fortran,objc,obj-c++,ada,treelang --prefix=/usr

[Bug fortran/26106] [meta-bug] Gfortran can't compile tonto correctly

2006-05-30 Thread hjl at lucon dot org
--- Comment #22 from hjl at lucon dot org 2006-05-30 16:08 --- Tonto in SPEC CPU 2006 should work now with gcc 4.1 and 4.2. -- hjl at lucon dot org changed: What|Removed |Added

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

2006-05-30 Thread hjl at lucon dot org
--- Comment #17 from hjl at lucon dot org 2006-05-30 16:10 --- Yes, tonto-1.0-nullify-1.patch in PR 26106 is the one. -- hjl at lucon dot org changed: What|Removed |Added

[Bug middle-end/27826] ICE in copy_to_mode_reg

2006-05-30 Thread sander at mi dot fu-berlin dot de
--- Comment #1 from sander at mi dot fu-berlin dot de 2006-05-30 16:12 --- The testcase was too large to be attached directly, even after an attempt at delta reduction. You can download it at http://page.mi.fu-berlin.de/~sander/grid.i --

[Bug middle-end/27826] [4.1 Regression] ICE in copy_to_mode_reg

2006-05-30 Thread pinskia at gcc dot gnu dot org
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added GCC target triplet||i686-pc-linux-gnu Summary|ICE in copy_to_mode_reg

[Bug middle-end/27826] [4.1 Regression] ICE in copy_to_mode_reg

2006-05-30 Thread pinskia at gcc dot gnu dot org
--- Comment #2 from pinskia at gcc dot gnu dot org 2006-05-30 16:24 --- Reducing. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27826

[Bug fortran/27561] [mingw32] floating-point extreme values are wrong

2006-05-30 Thread dir at lanl dot gov
--- Comment #5 from dir at lanl dot gov 2006-05-30 16:34 --- It is strange - gfortran under cygwin does not seem to have the problem. I wonder why GMP/MPFR is different under MSYS ? I also tried your test under MSYS on my system and got the same answer (+one digit) that you got under

[Bug target/27682] float to int conversion doesn't raise invalid exception

2006-05-30 Thread janis at gcc dot gnu dot org
--- Comment #7 from janis at gcc dot gnu dot org 2006-05-30 16:59 --- If the value doesn't fit then the result is undefined and doesn't matter; getting the invalid flag is what's important. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27682

[Bug fortran/27561] [mingw32] floating-point extreme values are wrong

2006-05-30 Thread dir at lanl dot gov
--- Comment #6 from dir at lanl dot gov 2006-05-30 17:01 --- I also forced it to use the gcc that came with gfortran getting the same result. I built with mpfr-2.1.2 and gmp-4.1.4 a while ago when I unsucessfully tried to build gfortran on my PC. I noticed your MSYS version is printing

[Bug bootstrap/27796] bootstrap error: Bootstrap comparison failure!

2006-05-30 Thread ebotcazou at gcc dot gnu dot org
--- Comment #4 from ebotcazou at gcc dot gnu dot org 2006-05-30 17:47 --- I'm trying to bootstrap gcc without --enable-bootstrap (I have not seen in the documentation that this option was deprecated) and wihtout any HyperSPARC optimization. It's the other way around,

[Bug bootstrap/27794] stack explosion

2006-05-30 Thread sje at cup dot hp dot com
--- Comment #1 from sje at cup dot hp dot com 2006-05-30 18:06 --- My bootstraps are working fine. What maxssiz are you using? $ grep maxssiz /stand/system tunable maxssiz_64bit 0x4000 tunable maxssiz 0x1000 How about swap space? (swapinfo will tell you) I have 8 Gig. --

[Bug bootstrap/27796] bootstrap error: Bootstrap comparison failure!

2006-05-30 Thread mt1 at systella dot fr
--- Comment #5 from mt1 at systella dot fr 2006-05-30 18:52 --- Without --enable-bootstrap, I now obtain: /home/bertrand/gcc-4.1.1/build/./gcc/xgcc -B/home/bertrand/gcc-4.1.1/build/./gcc/ -B/opt/sparc-sun-solaris2.9/bin/ -B/opt/sparc-sun-solaris2.9/lib/ -isystem

[Bug bootstrap/27796] bootstrap error: Bootstrap comparison failure!

2006-05-30 Thread ebotcazou at gcc dot gnu dot org
--- Comment #6 from ebotcazou at gcc dot gnu dot org 2006-05-30 18:57 --- /home/bertrand/gcc-4.1.1/build/./gcc/xgcc -B/home/bertrand/gcc-4.1.1/build/./gcc/ -B/opt/sparc-sun-solaris2.9/bin/ -B/opt/sparc-sun-solaris2.9/lib/ -isystem /opt/sparc-sun-solaris2.9/include -isystem

[Bug libfortran/26893] kinds.h not generated, causing failure

2006-05-30 Thread mt1 at systella dot fr
--- Comment #10 from mt1 at systella dot fr 2006-05-30 19:31 --- I have seen the same mistake with gcc 4.1.1 on a dual HyperSPARC running Solaris 9. GMP MPFR are good (tested with make check). My Solaris has a working /bin/sh. JKB --

[Bug fortran/27715] Extented ASCII characters lead to wrong CASE selection

2006-05-30 Thread tkoenig at gcc dot gnu dot org
--- Comment #11 from tkoenig at gcc dot gnu dot org 2006-05-30 19:31 --- Hi FX, what about Index: arith.c === --- arith.c (revision 114111) +++ arith.c (working copy) @@ -1133,8 +1133,10 @@ gfc_compare_string

[Bug bootstrap/27796] bootstrap error: Bootstrap comparison failure!

2006-05-30 Thread mt1 at systella dot fr
--- Comment #7 from mt1 at systella dot fr 2006-05-30 19:33 --- Thanks... JKB -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27796

[Bug libfortran/26893] kinds.h not generated, causing failure

2006-05-30 Thread ebotcazou at gcc dot gnu dot org
--- Comment #11 from ebotcazou at gcc dot gnu dot org 2006-05-30 19:40 --- I have seen the same mistake with gcc 4.1.1 on a dual HyperSPARC running Solaris 9. GMP MPFR are good (tested with make check). This has something to do with GMP MPFR. Make sure they are built as 32-bit

[Bug c++/27803] [4.2 regression] ICE with invalid bit-field

2006-05-30 Thread mmitchel at gcc dot gnu dot org
--- Comment #1 from mmitchel at gcc dot gnu dot org 2006-05-30 21:25 --- Subject: Bug 27803 Author: mmitchel Date: Tue May 30 21:25:02 2006 New Revision: 114245 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=114245 Log: PR c++/27803 * class.c

[Bug c++/27803] [4.2 regression] ICE with invalid bit-field

2006-05-30 Thread mmitchel at gcc dot gnu dot org
--- Comment #2 from mmitchel at gcc dot gnu dot org 2006-05-30 21:29 --- Fixed in 4.2.0. -- mmitchel at gcc dot gnu dot org changed: What|Removed |Added

  1   2   >