[Bug target/31975] [4.3 Regression] segfault in try_split on mips during bootstrap

2007-05-20 Thread tbm at cyrius dot com
--- Comment #7 from tbm at cyrius dot com 2007-05-20 08:47 --- And finally, I can confirm that it works when I specify --disable-static. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31975

[Bug libstdc++/31777] GLIBCXX_FORCE_NEW doesn't always work in pool_allocator

2007-05-20 Thread pcarlini at suse dot de
--- Comment #3 from pcarlini at suse dot de 2007-05-20 09:26 --- Better fixing in mainline only, only GLIBCXX_FORCE_NEW has problems (in an extension allocator) -- pcarlini at suse dot de changed: What|Removed |Added ---

[Bug libstdc++/31908] FAIL: ext/mt_allocator/deallocate_global_thread-1.cc execution test

2007-05-20 Thread pcarlini at suse dot de
--- Comment #6 from pcarlini at suse dot de 2007-05-20 09:29 --- May I suggest recategorizing? In my experience, libstdc++ reports don't get much attention from the compiler people... -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31908

[Bug tree-optimization/31995] can't determine dependence between p->a[x+i] and p->a[x+i+1]

2007-05-20 Thread pinskia at gcc dot gnu dot org
--- Comment #2 from pinskia at gcc dot gnu dot org 2007-05-20 09:40 --- Created an attachment (id=13587) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=13587&action=view) Patch which fixes the problem I think this patch is correct, the issue is two fold, one we don't consider invar

[Bug libfortran/31933] Uninitialized memory when writing real(10) as unformatted

2007-05-20 Thread jb at gcc dot gnu dot org
--- Comment #3 from jb at gcc dot gnu dot org 2007-05-20 09:46 --- I see. With that in mind, I think the patch for PR31915 that went in as r124741 is incorrect (and I share some of the blame since I approved it). We should use the size argument the frontend provides to the unformatted_(r

[Bug libfortran/31933] Uninitialized memory when writing real(10) as unformatted

2007-05-20 Thread jb at gcc dot gnu dot org
--- Comment #4 from jb at gcc dot gnu dot org 2007-05-20 09:50 --- (In reply to comment #3) > I see. With that in mind, I think the patch for PR31915 that went in as > r124741 > is incorrect (and I share some of the blame since I approved it). We should > use > the size argument the fr

[Bug middle-end/32006] New: [Regression 4.3] ICE (segv) with

2007-05-20 Thread tobias dot burnus at physik dot fu-berlin dot de
Using test_fpu.f90 of the Polyhedron testsuite, http://www.polyhedron.co.uk/pb05/polyhedron_benchmark_suite.html, fails since 2007-05-15 (r124736) on x86_64-unknown-linux-gnu, 2007-05-14 (r124708) was still ok. Last tested: 2007-05-20 (r124860). The ICE occures with: gfortran -O3 -ftree-vectorize

[Bug middle-end/31935] [Regression 4.3] ICE with -O3 -ftree-loop-linear -ftree-vectorize

2007-05-20 Thread tobias dot burnus at physik dot fu-berlin dot de
--- Comment #1 from tobias dot burnus at physik dot fu-berlin dot de 2007-05-20 10:03 --- The problem disappeared meanwhile: 4.3.0 20070519 is no longer crashing :-) -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31935

[Bug tree-optimization/31995] can't determine dependence between p->a[x+i] and p->a[x+i+1]

2007-05-20 Thread pinskia at gcc dot gnu dot org
--- Comment #3 from pinskia at gcc dot gnu dot org 2007-05-20 10:28 --- There were no regressions in the vect.exp testsuite on powerpc-darwin. Plus a quick s/x+i+1/y+i+1/ on this testcase gives the correct answer of t.c:19: note: not vectorized: can't determine dependence between p_8(D)

[Bug libstdc++/31621] libstdc++ uses -xc++ which can cause exceptions to show up which causes __gxx_personality_v0 to be referenced

2007-05-20 Thread pcarlini at suse dot de
-- pcarlini at suse dot de changed: What|Removed |Added AssignedTo|unassigned at gcc dot gnu |pcarlini at suse dot de |dot org |

[Bug target/31975] [4.3 Regression] segfault in try_split on mips during bootstrap

2007-05-20 Thread tbm at cyrius dot com
--- Comment #8 from tbm at cyrius dot com 2007-05-20 10:44 --- (In reply to comment #6) > (In reply to comment #5) > > With: > >/home/tbm/scratch/gcc/configure -v --enable-languages=c,c++ > > --disable-werror > > mipsel-linux-gnu > > I get the same segfault in gcc/libstdc++-v3/src/f

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

2007-05-20 Thread nachms+gcc at gmail dot com
--- Comment #7 from nachms+gcc at gmail dot com 2007-05-20 10:46 --- I just tested against: Using built-in specs. Target: x86_64-linux-gnu Configured with: ../src/configure -v --enable-languages=c,c++,fortran,objc,obj-c++,treelang --prefix=/usr --enable-shared --with-system-zlib --libexe

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

2007-05-20 Thread pinskia at gcc dot gnu dot org
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added Severity|major |normal http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29473

[Bug fortran/31994] conjg(transpose(a)) produces wrong answer.

2007-05-20 Thread tkoenig at gcc dot gnu dot org
--- Comment #4 from tkoenig at gcc dot gnu dot org 2007-05-20 10:52 --- b = transpose(conjg(a)) works (also translated into the library call). -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31994

[Bug target/31585] gcc.target/i386/sse-vect-types.c FAILs (also sse-13.c and sse-14.c)

2007-05-20 Thread uros at gcc dot gnu dot org
--- Comment #3 from uros at gcc dot gnu dot org 2007-05-20 10:54 --- Subject: Bug 31585 Author: uros Date: Sun May 20 09:54:23 2007 New Revision: 124868 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=124868 Log: PR target/31585 * gcc.target/i386/sse-vect-types.c:

[Bug target/31585] gcc.target/i386/sse-vect-types.c FAILs (also sse-13.c and sse-14.c)

2007-05-20 Thread ubizjak at gmail dot com
--- Comment #4 from ubizjak at gmail dot com 2007-05-20 10:55 --- Fixed. -- ubizjak at gmail dot com changed: What|Removed |Added URL|http://gcc.gnu.org/ml

[Bug middle-end/32004] [4.3 regression] : gcc.target/i386/pr21291.c

2007-05-20 Thread rguenth at gcc dot gnu dot org
--- Comment #4 from rguenth at gcc dot gnu dot org 2007-05-20 11:20 --- The out-of-ssa patch was clearly a hack to make this testcase work. But a real fix involves ra and reload, none of which is in the list I like to work on ;) But maybe Micha can try to see if this is related to PR193

[Bug fortran/32001] [4.3 regression] MAX intrinsic with large number of arguments

2007-05-20 Thread dfranke at gcc dot gnu dot org
--- Comment #2 from dfranke at gcc dot gnu dot org 2007-05-20 11:22 --- Subject: Bug 32001 Author: dfranke Date: Sun May 20 10:22:15 2007 New Revision: 124869 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=124869 Log: gcc/fortran: 2007-05-20 Daniel Franke <[EMAIL PROTECTED]>

[Bug fortran/32001] [4.3 regression] MAX intrinsic with large number of arguments

2007-05-20 Thread dfranke at gcc dot gnu dot org
--- Comment #3 from dfranke at gcc dot gnu dot org 2007-05-20 11:25 --- Fixed in trunk. Closing. -- dfranke at gcc dot gnu dot org changed: What|Removed |Added

[Bug middle-end/32004] [4.3 regression] : gcc.target/i386/pr21291.c

2007-05-20 Thread rguenth at gcc dot gnu dot org
--- Comment #5 from rguenth at gcc dot gnu dot org 2007-05-20 11:52 --- As to comment #2, while we need one more register for the comparison, a and b are available in the argument frame, so there's no reason to "spill" them, we just need to reload them into one of the many free registers

[Bug target/32007] New: [4.3 Regression] bootstrap broken on ARM v3

2007-05-20 Thread tbm at cyrius dot com
Bootstrap is broken on ARM v3. I get "Unable to determine architecture" from gcc/config/arm/lib1funcs.asm -- Summary: [4.3 Regression] bootstrap broken on ARM v3 Product: gcc Version: 4.3.0 Status: UNCONFIRMED Severity: normal Pri

[Bug target/32007] [4.3 Regression] bootstrap broken on ARM v3

2007-05-20 Thread tbm at cyrius dot com
--- Comment #1 from tbm at cyrius dot com 2007-05-20 11:52 --- Caused by http://gcc.gnu.org/ml/gcc-patches/2006-02/msg01850.html -- tbm at cyrius dot com changed: What|Removed |Added -

[Bug target/32007] [4.3 Regression] bootstrap broken on ARM v3

2007-05-20 Thread tbm at cyrius dot com
--- Comment #2 from tbm at cyrius dot com 2007-05-20 11:54 --- Proposed patch: http://gcc.gnu.org/ml/gcc-patches/2007-05/msg01304.html -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32007

[Bug c++/32008] New: g++ crashes (internal error) on simple code.

2007-05-20 Thread kuba dot skowron at gmail dot com
g++ hangs computer for about 5 minutes, then reports "internal error". On program: #include #include using namespace std; int main() { cout << "\e[18t" << flush string s; return 0; } Compiled with: g++ -c gcc_bug.cpp He should report "expected ';'" error on line 9 (after flush, before

[Bug c++/32008] g++ crashes (internal error) on simple code.

2007-05-20 Thread kuba dot skowron at gmail dot com
--- Comment #1 from kuba dot skowron at gmail dot com 2007-05-20 12:05 --- Created an attachment (id=13588) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=13588&action=view) preprocessed file triggering the bug generated by command line: g++ -v -save-temps gcc_bug.cpp -- http

[Bug c++/32008] g++ crashes (internal error) on simple code.

2007-05-20 Thread kuba dot skowron at gmail dot com
--- Comment #2 from kuba dot skowron at gmail dot com 2007-05-20 12:07 --- Created an attachment (id=13589) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=13589&action=view) g++ output (with version and build options) generated by: g++ -v -save-temps gcc_bug.cpp -- http://gcc

[Bug target/32007] [4.3 Regression] bootstrap broken on ARM v3

2007-05-20 Thread pbrook at gcc dot gnu dot org
--- Comment #3 from pbrook at gcc dot gnu dot org 2007-05-20 12:18 --- Subject: Bug 32007 Author: pbrook Date: Sun May 20 11:18:27 2007 New Revision: 124871 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=124871 Log: 2007-04-20 Martin Michlmayr <[EMAIL PROTECTED]> PR t

[Bug fortran/32002] [4.2/4.3 regression] insufficient conformance check when assigning the result of an elemental function to an array

2007-05-20 Thread dfranke at gcc dot gnu dot org
--- Comment #3 from dfranke at gcc dot gnu dot org 2007-05-20 13:12 --- This triggers the error ... real :: a(3), b(2) a = COS(b(:)) end -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32002

[Bug fortran/31196] [4.2/4.1 only] wrong code generated with RESHAPE/TRANSPOSE

2007-05-20 Thread tkoenig at gcc dot gnu dot org
--- Comment #10 from tkoenig at gcc dot gnu dot org 2007-05-20 13:28 --- Subject: Bug 31196 Author: tkoenig Date: Sun May 20 12:28:29 2007 New Revision: 124872 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=124872 Log: 2007-05-20 Thomas Koenig <[EMAIL PROTECTED]> PR

[Bug c++/32008] g++ crashes (internal error) on simple code.

2007-05-20 Thread pcarlini at suse dot de
--- Comment #3 from pcarlini at suse dot de 2007-05-20 13:29 --- GCC 3.3.x isn't maintained anymore. -- pcarlini at suse dot de changed: What|Removed |Added S

[Bug fortran/31196] [4.1 only] wrong code generated with RESHAPE/TRANSPOSE

2007-05-20 Thread tkoenig at gcc dot gnu dot org
--- Comment #11 from tkoenig at gcc dot gnu dot org 2007-05-20 13:30 --- Fixed on 4.2. Do we want to backport to 4.1? -- tkoenig at gcc dot gnu dot org changed: What|Removed |Added -

[Bug regression/32009] New: building gcc4-4.3.0-20070518 failed on OSX 10.3.9

2007-05-20 Thread dominiq at lps dot ens dot fr
Building gcc4-4.3.0-20070518 failed on OSX 10.3.9. Copies of http://gcc.gnu.org/ml/gcc/2007-05/msg00483.html > Comparing the log of successful and failed builds I have found > that the failed one contains -mdynamic-no-pic which does not > appear in the previous build. According Apple's doc this

[Bug fortran/31994] conjg(transpose(a)) produces wrong answer.

2007-05-20 Thread fxcoudert at gcc dot gnu dot org
--- Comment #5 from fxcoudert at gcc dot gnu dot org 2007-05-20 15:40 --- For some reason, the scalarization of conjg(transpose()) is messed up. The following code: complex :: a(1,1), b(1,1) a = 0 b = conjg(transpose(a)) print *, b(1,1) end ends up as folllows: int4 D

[Bug fortran/31994] conjg(transpose(a)) produces wrong answer.

2007-05-20 Thread fxcoudert at gcc dot gnu dot org
--- Comment #6 from fxcoudert at gcc dot gnu dot org 2007-05-20 15:43 --- (In reply to comment #5) > What is more > confusing is that I can't trigger this scalarization bug with other intrinsics 10 seconds after I hit the Commit button, I thought about another testcase, and it does als

[Bug preprocessor/23479] Implement binary constants with a "0b" prefix

2007-05-20 Thread eweddington at cso dot atmel dot com
--- Comment #25 from eweddington at cso dot atmel dot com 2007-05-20 16:22 --- Subject: RE: Implement binary constants with a "0b" prefix > > --- Comment #24 from manu at gcc dot gnu dot org > 2007-05-19 16:21 --- > Joerg, > > any news about this? I cannot find the patc

[Bug fortran/31196] [4.1 only] wrong code generated with RESHAPE/TRANSPOSE

2007-05-20 Thread kargl at gcc dot gnu dot org
--- Comment #12 from kargl at gcc dot gnu dot org 2007-05-20 16:24 --- (In reply to comment #11) > Fixed on 4.2. Do we want to backport to 4.1? > With 4.2 finally released, I think it is time to let 4.1 go. If gfortran follows the GCC development rules, then this would need to be a f

[Bug libfortran/31933] Uninitialized memory when writing real(10) as unformatted

2007-05-20 Thread jvdelisle at gcc dot gnu dot org
--- Comment #5 from jvdelisle at gcc dot gnu dot org 2007-05-20 16:55 --- Actually, there are two separate build subdirectories created under the arch directory in the objdir. So on systems like mine, two separate libraries are built. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id

[Bug fortran/31994] conjg(transpose(a)) produces wrong answer.

2007-05-20 Thread jvdelisle at gcc dot gnu dot org
--- Comment #7 from jvdelisle at gcc dot gnu dot org 2007-05-20 17:08 --- I think it may have to do with the order of resolving, I think pr32002 is not picking up the shape checking because the array variables are not resolved before functions using them are resolved. I think somethin

[Bug rtl-optimization/31944] Endless loop while building a 64-bit 2.6.20 kernel

2007-05-20 Thread danglin at gcc dot gnu dot org
--- Comment #3 from danglin at gcc dot gnu dot org 2007-05-20 17:38 --- My last comment about this being a GC problem was wrong. Here's a backtrace from a compiler containing debug symbols: (gdb) bt #0 0x40c5a274 in get_cse_reg_info (regno=66) at ../../gcc/gcc/cse.c:847 #1

[Bug java/32010] New: bootstrap fails; chooses wrong zlib for building jc1

2007-05-20 Thread lucier at math dot purdue dot edu
Configured with env CC=/pkgs/gcc-4.2.0-64/bin/gcc ../4.2.0/configure --build=powerpc64-apple-darwin8.8.0 --host=powerpc64-apple-darwin8.8.0 --target=powerpc64-apple-darwin8.8.0 --with-gmp=/pkgs/gmp-4.2.1-64/ --with-mpfr=/pkgs/gmp-4.2.1-64/ --prefix=/pkgs/gcc-4.2.0-64 and made with make bootstrap.

[Bug target/32011] New: Bad host triplet detection for x86_64 on Linux.

2007-05-20 Thread drab at kepler dot fjfi dot cvut dot cz
Is there a reason why in the GCC 4.3.0 the x86_64 on Linux is detected as an x86_64-unknown-linux-gnu instead of an x86_64-pc-linux-gnu as it was in the past? -- Summary: Bad host triplet detection for x86_64 on Linux. Product: gcc Version: 4.3.0 Stat

[Bug target/32011] Bad host triplet detection for x86_64 on Linux.

2007-05-20 Thread pinskia at gcc dot gnu dot org
--- Comment #1 from pinskia at gcc dot gnu dot org 2007-05-20 18:01 --- This is a config.guess issue and not a GCC issue. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32011

[Bug target/32011] Bad host triplet detection for x86_64 on Linux.

2007-05-20 Thread schwab at suse dot de
--- Comment #2 from schwab at suse dot de 2007-05-20 18:03 --- You must have been using a modified version of config.guess, the respective line hasn't changed since it was added 6 years ago. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32011

[Bug rtl-optimization/31944] Endless loop while building a 64-bit 2.6.20 kernel

2007-05-20 Thread danglin at gcc dot gnu dot org
--- Comment #4 from danglin at gcc dot gnu dot org 2007-05-20 18:15 --- For reference, this is the rtl at the point of the hang: (gdb) p debug_rtx_list (get_insns (), 30) (note 6 0 3 2 [bb 2] NOTE_INSN_BASIC_BLOCK) (insn 3 6 4 2 pr31944.c:4 (set (reg/v/f:DI 68 [ mle ]) (reg:DI

[Bug target/32012] New: Bad host triplet detection for x86_64 on Linux.

2007-05-20 Thread drab at kepler dot fjfi dot cvut dot cz
Is there a reason why in the GCC 4.3.0 the x86_64 on Linux is detected as an x86_64-unknown-linux-gnu instead of an x86_64-pc-linux-gnu as it was in the past? -- Summary: Bad host triplet detection for x86_64 on Linux. Product: gcc Version: 4.3.0 Stat

[Bug target/32012] Bad host triplet detection for x86_64 on Linux.

2007-05-20 Thread schwab at suse dot de
--- Comment #1 from schwab at suse dot de 2007-05-20 18:29 --- *** This bug has been marked as a duplicate of 32011 *** -- schwab at suse dot de changed: What|Removed |Added

[Bug target/32011] Bad host triplet detection for x86_64 on Linux.

2007-05-20 Thread schwab at suse dot de
--- Comment #3 from schwab at suse dot de 2007-05-20 18:29 --- *** Bug 32012 has been marked as a duplicate of this bug. *** -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32011

[Bug target/32011] Bad host triplet detection for x86_64 on Linux.

2007-05-20 Thread drab at kepler dot fjfi dot cvut dot cz
--- Comment #4 from drab at kepler dot fjfi dot cvut dot cz 2007-05-20 18:33 --- (In reply to comment #2) > You must have been using a modified version of config.guess, the respective > line hasn't changed since it was added 6 years ago. Nope, I'm allways using the SVN version. No modi

[Bug target/32012] Bad host triplet detection for x86_64 on Linux.

2007-05-20 Thread drab at kepler dot fjfi dot cvut dot cz
--- Comment #2 from drab at kepler dot fjfi dot cvut dot cz 2007-05-20 18:34 --- Sorry, this bugreport was posted by an accident. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32012

[Bug target/32011] Bad host triplet detection for x86_64 on Linux.

2007-05-20 Thread drab at kepler dot fjfi dot cvut dot cz
--- Comment #5 from drab at kepler dot fjfi dot cvut dot cz 2007-05-20 18:40 --- Same problem is on FC6, though. Also x86_64-unknown-linux-gnu. Just for the record. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32011

[Bug rtl-optimization/31944] Endless loop while building a 64-bit 2.6.20 kernel

2007-05-20 Thread danglin at gcc dot gnu dot org
--- Comment #5 from danglin at gcc dot gnu dot org 2007-05-20 19:02 --- In order to prevent flush_hash_table from looping forever, the call to invalidate (p->exp, VOIDmode) has to remove the element p. However, this doesn't happen. It only removes the entry if lookup_for_remove finds t

[Bug libgomp/32013] New: Use posix95 for libgomp on Irix 6.2

2007-05-20 Thread gcc-tgc at jupiterrise dot com
Irix 6.2 with pthread patches is not Unix98 compatible so libgomp must use the posix95 locking primitives. -- Summary: Use posix95 for libgomp on Irix 6.2 Product: gcc Version: 4.2.0 Status: UNCONFIRMED Severity: normal Priority: P

[Bug libgomp/32013] Use posix95 for libgomp on Irix 6.2

2007-05-20 Thread gcc-tgc at jupiterrise dot com
--- Comment #1 from gcc-tgc at jupiterrise dot com 2007-05-20 20:06 --- Created an attachment (id=13590) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=13590&action=view) Make libgomp choose posix95 for Irix 6.2 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32013

[Bug testsuite/31883] [testsuite, gfortran] typos in the dg directives of the gfortran testsuite

2007-05-20 Thread jvdelisle at gcc dot gnu dot org
--- Comment #5 from jvdelisle at gcc dot gnu dot org 2007-05-20 20:39 --- I have applied the remaining patches from comments #2 and #3 to my local trunk and I am regression testing now. I will post to list with results in preparation for committing these fixups. -- http://gcc.gnu.

[Bug fortran/31196] [4.1 only] wrong code generated with RESHAPE/TRANSPOSE

2007-05-20 Thread tkoenig at gcc dot gnu dot org
--- Comment #13 from tkoenig at gcc dot gnu dot org 2007-05-20 21:01 --- One down, 54 wrong-code or ice-on-valid-code to go :-) Closing. -- tkoenig at gcc dot gnu dot org changed: What|Removed |Added --

[Bug testsuite/32014] New: new gcc failures

2007-05-20 Thread dominiq at lps dot ens dot fr
With the 4.3.0 20070518 snapshot (see PR32009) I have the following new failures: Native configuration is powerpc-apple-darwin7.9.0 === gcc tests === Schedule of variations: unix ... Running /Users/dominiq/test/gcc-4.3-20070518/gcc/testsuite/gcc.dg/vect/vect.exp ... FAIL: gc

[Bug regression/32009] building gcc4-4.3.0-20070518 failed on OSX 10.3.9

2007-05-20 Thread andreast at gcc dot gnu dot org
-- andreast at gcc dot gnu dot org changed: What|Removed |Added CC||andreast at gcc dot gnu dot |

[Bug rtl-optimization/31944] Endless loop while building a 64-bit 2.6.20 kernel

2007-05-20 Thread danglin at gcc dot gnu dot org
--- Comment #6 from danglin at gcc dot gnu dot org 2007-05-20 21:30 --- This problem isn't present in 3.4.6. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31944

[Bug other/29694] missed warnings about comparisons which are always true/false.

2007-05-20 Thread manu at gcc dot gnu dot org
--- Comment #8 from manu at gcc dot gnu dot org 2007-05-20 21:31 --- Subject: Bug 29694 Author: manu Date: Sun May 20 20:29:55 2007 New Revision: 124875 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=124875 Log: 2007-05-20 Manuel Lopez-Ibanez <[EMAIL PROTECTED]> PR mi

[Bug c/12963] Wrong and misleading warning encourages writing non-portable code

2007-05-20 Thread manu at gcc dot gnu dot org
--- Comment #22 from manu at gcc dot gnu dot org 2007-05-20 21:31 --- Subject: Bug 12963 Author: manu Date: Sun May 20 20:29:55 2007 New Revision: 124875 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=124875 Log: 2007-05-20 Manuel Lopez-Ibanez <[EMAIL PROTECTED]> PR m

[Bug c++/11856] unsigned warning in template

2007-05-20 Thread manu at gcc dot gnu dot org
--- Comment #23 from manu at gcc dot gnu dot org 2007-05-20 21:32 --- Subject: Bug 11856 Author: manu Date: Sun May 20 20:29:55 2007 New Revision: 124875 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=124875 Log: 2007-05-20 Manuel Lopez-Ibanez <[EMAIL PROTECTED]> PR m

[Bug c/23587] Missing "warning: comparison is always false due to limited range of data type"

2007-05-20 Thread manu at gcc dot gnu dot org
--- Comment #4 from manu at gcc dot gnu dot org 2007-05-20 21:31 --- Subject: Bug 23587 Author: manu Date: Sun May 20 20:29:55 2007 New Revision: 124875 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=124875 Log: 2007-05-20 Manuel Lopez-Ibanez <[EMAIL PROTECTED]> PR mi

[Bug libgomp/32013] Use posix95 for libgomp on Irix 6.2

2007-05-20 Thread pinskia at gcc dot gnu dot org
--- Comment #2 from pinskia at gcc dot gnu dot org 2007-05-20 21:33 --- patches get sent to gcc-patches@, make sure you read http://gcc.gnu.org/contribute.html also. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32013

[Bug middle-end/7651] Define -Wextra strictly in terms of other warning flags

2007-05-20 Thread manu at gcc dot gnu dot org
--- Comment #26 from manu at gcc dot gnu dot org 2007-05-20 21:31 --- Subject: Bug 7651 Author: manu Date: Sun May 20 20:29:55 2007 New Revision: 124875 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=124875 Log: 2007-05-20 Manuel Lopez-Ibanez <[EMAIL PROTECTED]> PR mi

[Bug tree-optimization/32004] [4.3 regression] : gcc.target/i386/pr21291.c

2007-05-20 Thread hjl at lucon dot org
--- Comment #6 from hjl at lucon dot org 2007-05-20 21:40 --- forwprop changes : alen_4 = alen_2(D) - blen_3(D); out_5 = 0; __asm__("":"=r" a_9, "=r" b_10, "=mr" blen_11, "=mr" out_12, "=&r" tmp_13:"mr" d_6(D), "0" a_7(D), "1" b_8(D), "2" blen_3(D), "3" 0:"edx", "eax"); if (al

[Bug c/23587] Missing "warning: comparison is always false due to limited range of data type"

2007-05-20 Thread manu at gcc dot gnu dot org
--- Comment #5 from manu at gcc dot gnu dot org 2007-05-20 21:42 --- Fixed for GCC 4.3 (all warnings have been grouped under -Wtype-limits). -- manu at gcc dot gnu dot org changed: What|Removed |Added ---

[Bug tree-optimization/31995] can't determine dependence between p->a[x+i] and p->a[x+i+1]

2007-05-20 Thread pinskia at gcc dot gnu dot org
--- Comment #4 from pinskia at gcc dot gnu dot org 2007-05-20 21:44 --- Created an attachment (id=13591) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=13591&action=view) new patch This new patch changes one little thing dealing with how with indirect references are handled in dr_a

[Bug c++/11856] unsigned warning in template

2007-05-20 Thread manu at gcc dot gnu dot org
--- Comment #24 from manu at gcc dot gnu dot org 2007-05-20 21:46 --- As a workaround, the warning can be disabled with -Wno-type-limits. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11856

[Bug tree-optimization/32004] [4.3 regression] : gcc.target/i386/pr21291.c

2007-05-20 Thread pinskia at gcc dot gnu dot org
--- Comment #7 from pinskia at gcc dot gnu dot org 2007-05-20 21:50 --- > If it can use blen_11 instead of blen_3(D), it may compile. If forwprop can't > deal some asm stmts very well, it should skip those asm stmts. It cannot use blen_11 instead of blen_3 because the asm will have chan

[Bug c/12963] Wrong and misleading warning encourages writing non-portable code

2007-05-20 Thread manu at gcc dot gnu dot org
--- Comment #23 from manu at gcc dot gnu dot org 2007-05-20 21:50 --- The diverse warnings of the type "always true/false because of range of data type" have been grouped under -Wtype-limits that is enabled by -Wextra (and not by -Wall). The warning can be disabled by using -Wno-type-lim

[Bug middle-end/32004] [4.3 regression] : gcc.target/i386/pr21291.c

2007-05-20 Thread pinskia at gcc dot gnu dot org
--- Comment #8 from pinskia at gcc dot gnu dot org 2007-05-20 21:51 --- There is almost nothing that can be done on the tree level to fix up this register allocator issue. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added -

[Bug fortran/31618] [4.2, 4.1 only] backspace intrinsic is not working on an unformatted file

2007-05-20 Thread tkoenig at gcc dot gnu dot org
--- Comment #10 from tkoenig at gcc dot gnu dot org 2007-05-20 22:09 --- Subject: Bug 31618 Author: tkoenig Date: Sun May 20 21:07:14 2007 New Revision: 124878 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=124878 Log: 2007-05-20 Thomas Koenig <[EMAIL PROTECTED]> PR

[Bug middle-end/31935] [Regression 4.3] ICE with -O3 -ftree-loop-linear -ftree-vectorize

2007-05-20 Thread burnus at gcc dot gnu dot org
--- Comment #2 from burnus at gcc dot gnu dot org 2007-05-20 22:09 --- Close. -- burnus at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED

[Bug fortran/31618] [4.2, 4.1 only] backspace intrinsic is not working on an unformatted file

2007-05-20 Thread tkoenig at gcc dot gnu dot org
--- Comment #11 from tkoenig at gcc dot gnu dot org 2007-05-20 22:11 --- Now also fixed on 4.2.1 (revision 124878). Won't backport to 4.1. Closing. -- tkoenig at gcc dot gnu dot org changed: What|Removed |Added --

[Bug fortran/24546] [meta-bug] gfortran debugging problems

2007-05-20 Thread tkoenig at gcc dot gnu dot org
--- Comment #8 from tkoenig at gcc dot gnu dot org 2007-05-20 22:20 --- (In reply to comment #7) > PS: as a minor improvement, we might want to give numeric types a more > Fortran-like name, with a patch such as the following: ... Hi FX, are you planning to submit that patch? It sou

[Bug tree-optimization/31995] can't determine dependence between p->a[x+i] and p->a[x+i+1]

2007-05-20 Thread pinskia at gcc dot gnu dot org
--- Comment #5 from pinskia at gcc dot gnu dot org 2007-05-20 23:03 --- (From update of attachment 13591) I take this back, this can cause an ICE with some code (which seems like I should add a testcase). -- pinskia at gcc dot gnu dot org changed: What|Removed

[Bug tree-optimization/31995] can't determine dependence between p->a[x+i] and p->a[x+i+1]

2007-05-20 Thread pinskia at gcc dot gnu dot org
--- Comment #6 from pinskia at gcc dot gnu dot org 2007-05-20 23:06 --- (From update of attachment 13587) This patch is safer and allows us to add more to build_classic_dist_vector_1. Like when the two access functions are constants, just take the difference. (which might be needed soo

[Bug tree-optimization/32015] New: pointer-plus ICE in extract_range_from_binary_expr, at tree-vrp.c:1755

2007-05-20 Thread astrange at ithinksw dot com
../gcc/configure --prefix=/usr/local/gcc42 --enable-threads --with-arch=nocona --with-tune=nocona --disable-bootstrap --disable-nls --with-gmp=/sw --with-mpfr=/sw --with-system-zlib --enable-languages=c,c++,objc,obj-c++ --disable-multilib Thread model: posix gcc version 4.3.0 20070513 (experimental

[Bug fortran/31207] [4.2.1 only] advance="no" and tabs

2007-05-20 Thread jvdelisle at gcc dot gnu dot org
--- Comment #12 from jvdelisle at gcc dot gnu dot org 2007-05-20 23:25 --- This is not a regression. Was not supported by g77. Fixed on 4.3 Closing -- jvdelisle at gcc dot gnu dot org changed: What|Removed |Added ---

[Bug libfortran/31052] [4.2 only] Bad IOSTAT values when readings NAMELISTs past EOF

2007-05-20 Thread jvdelisle at gcc dot gnu dot org
--- Comment #51 from jvdelisle at gcc dot gnu dot org 2007-05-20 23:50 --- Two testcases for 4.3 pass on 4.2. Fixed on 4.3. Because of the problems with regressions on SPEC, I would rather not backport this. Closing. Herald, if something else comes up, please file a new report. Thi

Re: [Bug tree-optimization/30052] [4.2 Regression] possible quadratic behaviour.

2007-05-20 Thread Daniel Berlin
On 20 May 2007 04:57:45 -, pluto at agmk dot net <[EMAIL PROTECTED]> wrote: --- Comment #25 from pluto at agmk dot net 2007-05-20 05:57 --- Subject: Re: [4.2 Regression] possible quadratic behaviour. -- Change line 4275 of the patched tree-ssa-structalias.c to be rhs.var =

[Bug tree-optimization/30052] [4.2 Regression] possible quadratic behaviour.

2007-05-20 Thread dberlin at dberlin dot org
--- Comment #28 from dberlin at gcc dot gnu dot org 2007-05-20 23:52 --- Subject: Re: [4.2 Regression] possible quadratic behaviour. On 20 May 2007 04:57:45 -, pluto at agmk dot net <[EMAIL PROTECTED]> wrote: > > > --- Comment #25 from pluto at agmk dot net 2007-05-20 05:57 -

[Bug fortran/31922] [4.2 only] Accessing uninitialized variable for print *, trim(blank_string)

2007-05-20 Thread jvdelisle at gcc dot gnu dot org
--- Comment #6 from jvdelisle at gcc dot gnu dot org 2007-05-21 00:00 --- This is not a regression from previous releases. Closing. -- jvdelisle at gcc dot gnu dot org changed: What|Removed |Added --

[Bug target/27405] [4.2/4.3 Regression] gcc.c-torture/execute/960209-1.c ICEs on sh64-* with -O3

2007-05-20 Thread kkojima at gcc dot gnu dot org
--- Comment #6 from kkojima at gcc dot gnu dot org 2007-05-21 00:14 --- Subject: Bug 27405 Author: kkojima Date: Sun May 20 23:13:48 2007 New Revision: 124879 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=124879 Log: PR target/27405 Backport from mainline.

[Bug fortran/32002] [4.2/4.3 regression] insufficient conformance check when assigning the result of an elemental function to an array

2007-05-20 Thread patchapp at dberlin dot org
--- Comment #4 from patchapp at dberlin dot org 2007-05-21 00:16 --- Subject: Bug number PR32002 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/2007-05/msg01315.html -- http://gcc.gnu.org/bugzilla/sh

Install problem

2007-05-20 Thread Bluejack
Friends... prob not worth creating an account in your bugzilla for... default download of 4.2.0 source distribution... configure with no options... no .y files changed... make reports: /usr/local/dev/gcc/gcc-4.2.0/missing bison -t -o java/parse-scan.c ../../gcc-4. 2.0/gcc/java/parse-scan.y WARN

[Bug target/31022] [4.1/4.2/4.3 Regression] [SH4] internal compiler error with inline

2007-05-20 Thread kkojima at gcc dot gnu dot org
--- Comment #3 from kkojima at gcc dot gnu dot org 2007-05-21 00:23 --- Subject: Bug 31022 Author: kkojima Date: Sun May 20 23:22:46 2007 New Revision: 124880 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=124880 Log: PR target/31022 Backport from mainline.

[Bug target/31480] [4.1/4.2 Regression] ICE with -O -fomit-frame-pointer on SH

2007-05-20 Thread kkojima at gcc dot gnu dot org
--- Comment #3 from kkojima at gcc dot gnu dot org 2007-05-21 00:25 --- Subject: Bug 31480 Author: kkojima Date: Sun May 20 23:25:03 2007 New Revision: 124881 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=124881 Log: PR target/31480 Backport from mainline.

[Bug target/31701] [4.1/4.2/4.3 Regression] SH: wrong epilogue for sibling calls

2007-05-20 Thread kkojima at gcc dot gnu dot org
--- Comment #3 from kkojima at gcc dot gnu dot org 2007-05-21 00:27 --- Subject: Bug 31701 Author: kkojima Date: Sun May 20 23:27:22 2007 New Revision: 124882 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=124882 Log: PR target/31701 Backport from mainline.

[Bug target/31022] [4.1/4.2/4.3 Regression] [SH4] internal compiler error with inline

2007-05-20 Thread kkojima at gcc dot gnu dot org
--- Comment #4 from kkojima at gcc dot gnu dot org 2007-05-21 00:54 --- Subject: Bug 31022 Author: kkojima Date: Sun May 20 23:54:01 2007 New Revision: 124883 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=124883 Log: PR target/31022 Backport from mainline.

[Bug target/31480] [4.1/4.2 Regression] ICE with -O -fomit-frame-pointer on SH

2007-05-20 Thread kkojima at gcc dot gnu dot org
--- Comment #4 from kkojima at gcc dot gnu dot org 2007-05-21 00:56 --- Subject: Bug 31480 Author: kkojima Date: Sun May 20 23:55:48 2007 New Revision: 124884 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=124884 Log: PR target/31480 Backport from mainline.

[Bug target/31701] [4.1/4.2/4.3 Regression] SH: wrong epilogue for sibling calls

2007-05-20 Thread kkojima at gcc dot gnu dot org
--- Comment #4 from kkojima at gcc dot gnu dot org 2007-05-21 00:57 --- Subject: Bug 31701 Author: kkojima Date: Sun May 20 23:57:32 2007 New Revision: 124885 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=124885 Log: PR target/31701 Backport from mainline.

[Bug target/27405] [4.2/4.3 Regression] gcc.c-torture/execute/960209-1.c ICEs on sh64-* with -O3

2007-05-20 Thread kkojima at gcc dot gnu dot org
--- Comment #7 from kkojima at gcc dot gnu dot org 2007-05-21 01:00 --- Fixed. -- kkojima at gcc dot gnu dot org changed: What|Removed |Added Status|NEW

[Bug tree-optimization/32015] pointer-plus ICE in extract_range_from_binary_expr, at tree-vrp.c:1755

2007-05-20 Thread pinskia at gcc dot gnu dot org
--- Comment #1 from pinskia at gcc dot gnu dot org 2007-05-21 01:01 --- I can confirm this, it is due to sccp which creates int * 2B so we have two things a type mismatch and also now an invalid IR. Fixing right now. -- pinskia at gcc dot gnu dot org changed: What|Re

[Bug target/31022] [4.1/4.2/4.3 Regression] [SH4] internal compiler error with inline

2007-05-20 Thread kkojima at gcc dot gnu dot org
--- Comment #5 from kkojima at gcc dot gnu dot org 2007-05-21 01:01 --- Fixed. -- kkojima at gcc dot gnu dot org changed: What|Removed |Added Status|NEW

[Bug target/31480] [4.1/4.2 Regression] ICE with -O -fomit-frame-pointer on SH

2007-05-20 Thread kkojima at gcc dot gnu dot org
--- Comment #5 from kkojima at gcc dot gnu dot org 2007-05-21 01:01 --- Fixed. -- kkojima at gcc dot gnu dot org changed: What|Removed |Added Status|NEW

[Bug target/31701] [4.1/4.2/4.3 Regression] SH: wrong epilogue for sibling calls

2007-05-20 Thread kkojima at gcc dot gnu dot org
--- Comment #5 from kkojima at gcc dot gnu dot org 2007-05-21 01:02 --- Fixed. -- kkojima at gcc dot gnu dot org changed: What|Removed |Added Status|NEW

[Bug fortran/31395] [4.2 Only] Colon edit descriptor is ignored unless preceded by a comma or a slash

2007-05-20 Thread jvdelisle at gcc dot gnu dot org
--- Comment #6 from jvdelisle at gcc dot gnu dot org 2007-05-21 01:05 --- Subject: Bug 31395 Author: jvdelisle Date: Mon May 21 00:04:43 2007 New Revision: 124886 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=124886 Log: 2007-05-20 Jerry DeLisle <[EMAIL PROTECTED]>

[Bug fortran/31395] [4.2 Only] Colon edit descriptor is ignored unless preceded by a comma or a slash

2007-05-20 Thread jvdelisle at gcc dot gnu dot org
--- Comment #7 from jvdelisle at gcc dot gnu dot org 2007-05-21 01:06 --- Subject: Bug 31395 Author: jvdelisle Date: Mon May 21 00:06:46 2007 New Revision: 124887 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=124887 Log: 2007-05-20 Jerry DeLisle <[EMAIL PROTECTED]>

[Bug fortran/31395] [4.2 Only] Colon edit descriptor is ignored unless preceded by a comma or a slash

2007-05-20 Thread jvdelisle at gcc dot gnu dot org
--- Comment #8 from jvdelisle at gcc dot gnu dot org 2007-05-21 01:07 --- Fixed on 4.2.1 and 4.3. Closing. -- jvdelisle at gcc dot gnu dot org changed: What|Removed |Added ---

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