--- Comment #2 from yoshii dot takashi at renesas dot com 2009-06-22 06:59
---
Created an attachment (id=18043)
-- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18043action=view)
adding -m2a* options to doc/gcc/invoke.texi
Mostly copied from m4a* descriptions.
Even though
--- Comment #3 from kkojima at gcc dot gnu dot org 2009-06-22 07:28 ---
Your patch looks fine to me and I've tested it with make info dvi pdf
successfully, though the documentation change should be approved by
native speakers. Could you please send it to gcc-patc...@gcc.gnu.org
list
--- Comment #4 from carrot at google dot com 2009-06-22 08:00 ---
Sorry I didn't make it clear. It is a performance bug, not a code size issue.
If the epilogue is a simple return instruction, the branch to return can be
replaced by the return instruction. So we can execute one less
--- Comment #5 from steven at gcc dot gnu dot org 2009-06-22 08:06 ---
The only way to really fix this, is to make an RTL epilogue for thumb. Turning
to Richard Earnshaw again for advice...
--
steven at gcc dot gnu dot org changed:
What|Removed
--- Comment #8 from steven at gcc dot gnu dot org 2009-06-22 08:12 ---
Re. Comment #5:
I have no plans to sumbit this patch. But do feel free to foster-parent it ;-)
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28050
--
krebbel at gcc dot gnu dot org changed:
What|Removed |Added
AssignedTo|unassigned at gcc dot gnu |krebbel at gcc dot gnu dot
|dot org
--- Comment #3 from debian-gcc at lists dot debian dot org 2009-06-22
08:23 ---
seen on hppa-linux-gnu as well, the proposed fix allows bootstrapping on
hppa-linux-gnu as well.
Matthias
--
debian-gcc at lists dot debian dot org changed:
What|Removed
--- Comment #17 from aldot at gcc dot gnu dot org 2009-06-22 08:28 ---
Created an attachment (id=18044)
-- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18044action=view)
Bootstraps and regtests
bootstrapped and regtested all default languages with no new regressions.
TODO:
- split
--- Comment #7 from dominiq at lps dot ens dot fr 2009-06-22 08:28 ---
At revision 148777, compiling the code in comment #0 gives:
[ibook-dhum] f90/bug% gfc pr39850.f90
pr39850.f90: In function 'test':
pr39850.f90:12:0: internal compiler error: in gfc_typenode_for_spec, at
--- Comment #7 from christian dot joensson at gmail dot com 2009-06-22
08:29 ---
still there as of revision 148777. The bootstrap failure occurs also when
configuring like this:
../gcc/configure --enable-threads=posix --enable-libgcj
--disable-sjlj-exceptions --with-system-zlib
--- Comment #4 from debian-gcc at lists dot debian dot org 2009-06-22
08:45 ---
A bootstrap on hppa-linux-gnu works for me with the patch suggested in PR
40462, still seeing a bootstrap failure on sparc-linux-gnu, as in PR40352. No
preprocessed source yet.
--
debian-gcc at lists
While compiling elfutils with gcc (GCC) 4.4.0 20090506 (Red Hat 4.4.0-4) I
found some const/aliasing issues that gcc pointed out as follows:
dwarf_getaranges.c: In function dwarf_getaranges:
libdwP.h:540: error: dereferencing pointer readp.44 does break
strict-aliasing rules
--- Comment #9 from dominiq at lps dot ens dot fr 2009-06-22 09:04 ---
At revision 148777 (but not at r148732), the following code:
print *, spread(1,dim=1,ncopies=3)
print *, spread(1,dim=1,ncopies=0)
end
gives
[ibook-dhum] f90/bug% gfc zero_spread_red.f90
f951: internal
--- Comment #8 from janus at gcc dot gnu dot org 2009-06-22 09:04 ---
pr39850.f90:12:0: internal compiler error: in gfc_typenode_for_spec, at
fortran/trans-types.c:995
Yeah, the same happens for the examples in PR37254. I didn't notice it before,
since I changed the test case
--- Comment #1 from mark at gcc dot gnu dot org 2009-06-22 09:06 ---
Created an attachment (id=18045)
-- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18045action=view)
compressed -E preprocessed sources
$ gcc -g -Wall -O2 -c dwarf_getaranges.c
dwarf_getaranges.c: In function
--- Comment #1 from paolo dot carlini at oracle dot com 2009-06-22 09:40
---
Jakub, can you have a look to this issue related to old glibcs, I think? Shall
we use instead (1 LC_CTYPE)?
--
paolo dot carlini at oracle dot com changed:
What|Removed
--- Comment #2 from jakub at gcc dot gnu dot org 2009-06-22 09:54 ---
If glibc is so prehistoric not to define these, then it doesn't support
newlocale/duplocale/uselocale at all, then objects for the GNU locale handling
can't be used at all, it must use generic locale handling or
--- Comment #3 from paolo dot carlini at oracle dot com 2009-06-22 10:02
---
That was also my understanding. The funny thing is that apparently the builds
fails exactly on the macro and also that the configure tests apparently do not
select the generic locale model... Maybe James can
--- Comment #8 from d dot g dot gorbachev at gmail dot com 2009-06-22
10:05 ---
This is probably the same bug: binutils 2.19.51.20090616 (build, host:
i686-pc-linux-gnu, target: i686-pc-mingw32), compiled with GCC 4.5.0 20090618.
GAS aborts when tries to assemble this instruction:
--
ramana at gcc dot gnu dot org changed:
What|Removed |Added
Status|UNCONFIRMED |WAITING
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40242
--- Comment #6 from MR dot Swami dot Reddy at nsc dot com 2009-06-22 10:26
---
Could you please review the patch and apply the same to gcc trunk?
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40424
from http://etbe.coker.com.au/2009/06/22/valgrindhelgrind-and-stl-string
simplified test case:
#include pthread.h
#include string
void *do_work(void *)
{
std::string s;
s.erase();
return 0;
}
int main()
{
pthread_t tid[2];
pthread_create(tid[0], NULL, do_work, NULL);
--- Comment #2 from rguenth at gcc dot gnu dot org 2009-06-22 10:28 ---
We don't have something better to print here - apart from anonymous which
likely would be even less useful.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40517
--- Comment #7 from ramana at gcc dot gnu dot org 2009-06-22 10:30 ---
I'm not allowed to authorize or approve the change. You'd be better off
requesting for a review and someone to commit this for you on gcc-patches @
rather than in comments in bugzilla.
--
--- Comment #8 from MR dot Swami dot Reddy at nsc dot com 2009-06-22 10:47
---
Subject: Re: --verbose-asm option not list all
enbaled command line option flags
Thanks for the reply.
OK I will request the maintainer to do the same.
Thanks
Swami
ramana at gcc dot gnu dot org wrote:
--- Comment #5 from jamborm at gcc dot gnu dot org 2009-06-22 10:54 ---
Subject: Bug 40492
Author: jamborm
Date: Mon Jun 22 10:54:16 2009
New Revision: 148787
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=148787
Log:
2009-06-22 Martin Jambor mjam...@suse.cz
PR
--- Comment #3 from rguenth at gcc dot gnu dot org 2009-06-22 10:56 ---
Mine.
--
rguenth at gcc dot gnu dot org changed:
What|Removed |Added
--
paolo dot carlini at oracle dot com changed:
What|Removed |Added
AssignedTo|unassigned at gcc dot gnu |paolo dot carlini at oracle
|dot org
--- Comment #1 from paolo dot carlini at oracle dot com 2009-06-22 11:05
---
Jon, thanks for clearly pointing out that warning: indeed, at that time I
noticed that in some cases we could overwrite the same values. Anyway, the very
simple attached draft seems then the way to go. Can you
--- Comment #2 from paolo dot carlini at oracle dot com 2009-06-22 11:06
---
Created an attachment (id=18046)
-- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18046action=view)
Draft
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40518
--- Comment #3 from doko at ubuntu dot com 2009-06-22 11:20 ---
updated patch: http://gcc.gnu.org/ml/gcc-patches/2009-06/msg01724.html
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40286
--- Comment #10 from burnus at gcc dot gnu dot org 2009-06-22 11:51 ---
(In reply to comment #9)
At revision 148777 (but not at r148732) [...] Segmentation fault
Does not segfault here, but I get with valgrind:
==23187== Use of uninitialised value of size 8
==23187==at 0x52A29C8:
--- Comment #7 from burnus at gcc dot gnu dot org 2009-06-22 11:55 ---
Jerry's patch: http://gcc.gnu.org/ml/fortran/2009-06/msg00233.html
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40508
cat bug.i
void f(int i, int j, int k) {
if (i == 0) k = 0;
if (j == 0) __builtin_unreachable();
if (k == 0) __builtin_unreachable();
}
gcc -O2 -ftracer bug.i
bug.i: In function f:
bug.i:5:1: internal compiler error: Segmentation fault
Using SVN revision 148787.
--
--- Comment #3 from jwakely dot gcc at gmail dot com 2009-06-22 11:58
---
That looks good. I didn't run the v3 testsuite, but it fixes the helgrind
errors in the test cases
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40518
--- Comment #4 from paolo dot carlini at oracle dot com 2009-06-22 12:01
---
Great. In the meanwhile I did run the testsuite and everything is fine. Let's
wait a bit more, in case something trickier is noticed, and close the issue.
--
--- Comment #6 from rearnsha at gcc dot gnu dot org 2009-06-22 12:37
---
Support for single-instruction return insns has been around a lot longer than
rtl-based epilogues, so there's no need to convert the thumb target to RTL
epilogues as a pre-requisite for fixing this. Someone
--- Comment #4 from ramana at gcc dot gnu dot org 2009-06-22 12:43 ---
Subject: Bug 40463
Author: ramana
Date: Mon Jun 22 12:43:23 2009
New Revision: 148791
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=148791
Log:
Fix target/40463
2009-06-22 Ramana Radhakrishnan
--- Comment #11 from dominiq at lps dot ens dot fr 2009-06-22 12:56 ---
See also http://gcc.gnu.org/ml/gcc-testresults/2009-06/msg01767.html for a lot
of related failures.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40472
--- Comment #5 from ramana at gcc dot gnu dot org 2009-06-22 13:05 ---
hence fixed.
--
ramana at gcc dot gnu dot org changed:
What|Removed |Added
--- Comment #1 from hjl at gcc dot gnu dot org 2009-06-22 13:36 ---
Subject: Bug 40481
Author: hjl
Date: Mon Jun 22 13:36:37 2009
New Revision: 148795
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=148795
Log:
2009-06-22 H.J. Lu hongjiu...@intel.com
PR testsuite/40481
--- Comment #2 from hjl dot tools at gmail dot com 2009-06-22 13:37 ---
Fixed.
--
hjl dot tools at gmail dot com changed:
What|Removed |Added
--- Comment #6 from hjl at gcc dot gnu dot org 2009-06-22 13:55 ---
Subject: Bug 40492
Author: hjl
Date: Mon Jun 22 13:55:41 2009
New Revision: 148797
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=148797
Log:
2009-06-22 H.J. Lu hongjiu...@intel.com
Backport from
--- Comment #1 from ro at gcc dot gnu dot org 2009-06-22 14:08 ---
The problem persists as of 20090622 (rev 148784). Starting a reghunt now.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40431
--- Comment #9 from dominiq at lps dot ens dot fr 2009-06-22 14:17 ---
The patch in comment #8 fixes the ICEs reported in comment #7 and #8.
Yeah, the same happens for the examples in PR37254.
I also so it, but I preferred to report against this pr.
Thanks for the quick patch.
--
--- Comment #12 from burnus at gcc dot gnu dot org 2009-06-22 14:21 ---
Patch
Index: simplify.c
===
--- simplify.c (revision 148777)
+++ simplify.c (working copy)
@@ -5117,7 +5117,14 @@ gfc_simplify_spread (gfc_expr
--- Comment #13 from burnus at gcc dot gnu dot org 2009-06-22 14:32 ---
+ else
+mpz_set_si (size, 1);
Too quick. That should be: mpz_init_set_si or mpz_init_set_ui; the _init_ was
missing.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40472
--- Comment #2 from jwakely dot gcc at gmail dot com 2009-06-22 14:38
---
See http://www.open-std.org/jtc1/sc22/wg21/docs/lwg-defects.html#103
For associative containers where the value type is the same as the key type,
both iterator and const_iterator are constant iterators. It is
On Linux/ia32, revision 148775:
http://gcc.gnu.org/ml/gcc-cvs/2009-06/msg00758.html
caused:
FAIL: gfortran.dg/array_simplify_1.f90 -O (internal compiler error)
FAIL: gfortran.dg/array_simplify_1.f90 -O (test for excess errors)
FAIL: gfortran.dg/intrinsic_spread_1.f90 -O0 (internal
--- Comment #4 from jwakely dot gcc at gmail dot com 2009-06-22 14:49
---
bug 14410 and also bug 5583 :)
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14990
--- Comment #1 from dominiq at lps dot ens dot fr 2009-06-22 14:55 ---
see pr40472.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40520
--- Comment #3 from paolo dot carlini at oracle dot com 2009-06-22 14:43
---
Indeed, is correct per the current C++ standard at least. I also remember to
have certainly closed similar issues in the past, but I'm too lazy to find one
to mark as duplicate ;)
--
paolo dot carlini at
Put this in main.c and build it with a 4.4-branch compiler using recent
binutils:
int main ()
{
return 0;
}
Versions:
GNU assembler (GNU Binutils) 2.19.51.20090611
i686-pc-linux-gnu-gcc (GCC) 4.4.1 20090611 (prerelease)
% i686-pc-linux-gnu-gcc -c main.c; objdump --wide -h main.o | grep ALLOC
--- Comment #9 from doko at gcc dot gnu dot org 2009-06-22 15:18 ---
Subject: Bug 28050
Author: doko
Date: Mon Jun 22 15:18:38 2009
New Revision: 148804
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=148804
Log:
gcc/
2009-06-22 Steven Bosscher ste...@gcc.gnu.org
PR
--- Comment #1 from drow at gcc dot gnu dot org 2009-06-22 15:20 ---
CC'ing some people who know about CFI for opinions on the best resolution. Do
we need a new gas option and/or CFI directive for this?
--
drow at gcc dot gnu dot org changed:
What|Removed
--- Comment #2 from drow at gcc dot gnu dot org 2009-06-22 15:22 ---
I've confirmed that older GCC emits both .debug_frame and .eh_frame.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40521
--- Comment #4 from doko at ubuntu dot com 2009-06-22 15:35 ---
fixed in rev 148806.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40286
--- Comment #1 from drow at gcc dot gnu dot org 2009-06-22 15:45 ---
Subject: Re: New: add a debug_privnames section
On Thu, Apr 09, 2009 at 11:58:59PM -, tromey at gcc dot gnu dot org wrote:
In response to a request like break function, gdb will currently
search all objfiles
--- Comment #6 from steven at gcc dot gnu dot org 2009-06-22 16:21 ---
Is there anything in the tool chain that handles this right now (linker maybe)?
--
steven at gcc dot gnu dot org changed:
What|Removed |Added
--- Comment #6 from steven at gcc dot gnu dot org 2009-06-22 16:25 ---
Since this is inherently a heuristics issue, and the IRA heuristics result in
overall better code size according to Vlad, I would like to propose we close
this PR as WONTFIX. Would anyone object to that?
--
--- Comment #5 from steven at gcc dot gnu dot org 2009-06-22 16:29 ---
How is this different from bug 39837?
--
steven at gcc dot gnu dot org changed:
What|Removed |Added
--- Comment #5 from steven at gcc dot gnu dot org 2009-06-22 16:32 ---
Did that patch go in already?
--
steven at gcc dot gnu dot org changed:
What|Removed |Added
--- Comment #3 from steven at gcc dot gnu dot org 2009-06-22 16:36 ---
Is this related to bug 39715?
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40487
--- Comment #11 from steven at gcc dot gnu dot org 2009-06-22 16:41 ---
IIUC comment #8, this bug depends on bug 29336.
--
steven at gcc dot gnu dot org changed:
What|Removed |Added
--- Comment #10 from steven at gcc dot gnu dot org 2009-06-22 16:14 ---
Note that we usually add the name of the committer to the ChangeLog too, like
so:
2009-06-22 Steven Bosscher ...
Matthias Klose ...
etc.
But thanks for handling the patch. Fixed on trunk.
--
--
steven at gcc dot gnu dot org changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
Last
--- Comment #4 from rearnsha at gcc dot gnu dot org 2009-06-22 17:00
---
(In reply to comment #3)
Is this related to bug 39715?
Maybe.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40487
--- Comment #4 from krebbel at gcc dot gnu dot org 2009-06-22 17:20 ---
Created an attachment (id=18047)
-- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18047action=view)
Initial Patch - not bootstrapped yet
I currently don't understand why this didn't occur earlier. Did become the
--- Comment #8 from christian dot joensson at gmail dot com 2009-06-22
17:22 ---
Might be related to http://sourceware.org/ml/binutils/2009-06/msg00370.html ...
If I strip the here attached a.exe, I get a file that indeed runs...
--
--- Comment #2 from ro at gcc dot gnu dot org 2009-06-22 17:25 ---
Here's what the reghunt revealed:
* As of rev 148410, mainline ICEs building the 64-bit unwind-dw2-fde.o:
/vol/gcc/src/gcc-reghunt/libgcc/../gcc/unwind-dw2-fde.c:154:1: internal
compiler error: in
--- Comment #9 from christian dot joensson at gmail dot com 2009-06-22
17:37 ---
The PR was reported using a local build of binutils' daily snapshot of
20090609, and all comments from me was using that version of binutils.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40455
--- Comment #5 from paolo dot carlini at oracle dot com 2009-06-22 17:55
---
Jo, I think we need an additional hunk, to deal with s.erase(s.begin(),
s.end()). I'm attaching an updated draft...
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40518
--- Comment #6 from paolo dot carlini at oracle dot com 2009-06-22 17:56
---
Created an attachment (id=18048)
-- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18048action=view)
Updated
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40518
--- Comment #7 from paolo dot carlini at oracle dot com 2009-06-22 17:56
---
Jon, that is ;)
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40518
, r3, asl #1
and r0, r3, #255
bx lr
.size foo, .-foo
.ident GCC: (GNU) 4.4.1 20090622 (prerelease) [gcc-4_4-branch
revision 148809]
which isn't a whole lot better, is it...
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40487
Between 20090612 (rev 148427) and 20090622 (rev 148784), stage2 dwarf2out.c
failed to compile:
In file included from /vol/gcc/src/gcc-dist/gcc/flags.h:27:0,
from /vol/gcc/src/gcc-dist/gcc/dwarf2out.c:65:
/vol/gcc/src/gcc-dist/gcc/real.h:83:13: error: size of array
--- Comment #6 from steven at gcc dot gnu dot org 2009-06-22 18:25 ---
I get the same code with 4.5-today as the code of comment #5. I configured for
--target=arm-eabi. Should I configure differently to see the shifts instead of
ands?
--
--- Comment #7 from steven at gcc dot gnu dot org 2009-06-22 18:25 ---
see the uxtbs instead of the ands, that is...
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40487
--- Comment #9 from jamborm at gcc dot gnu dot org 2009-06-22 18:57 ---
Right, now I can reproduce the problem and it indeed is introduced by the new
SRA commit. None of the fixes I have done so far deals with this one either. I
am investigating this further (but don't hold your
--- Comment #2 from tkoenig at gcc dot gnu dot org 2009-06-22 19:28 ---
Confirmed.
Backtrace:
0 0xb7e574ab in __gmpz_get_si () from /usr/local/lib/libgmp.so.3
#1 0x08132738 in gfc_simplify_spread (source=0x8c370b8, dim_expr=0x8c37128,
ncopies_expr=0x8c37198) at
--- Comment #3 from dominiq at lps dot ens dot fr 2009-06-22 19:49 ---
I have tested the patch in comments pr40472#12 and pr40472#13 and it fixes the
failures in comment #0 and the failure reported in pr40472#9.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40520
--- Comment #14 from dominiq at lps dot ens dot fr 2009-06-22 19:50 ---
The patch in comments #12 and #13 fixes the problem.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40472
--- Comment #15 from pault at gcc dot gnu dot org 2009-06-22 20:02 ---
(In reply to comment #13)
Too quick. That should be: mpz_init_set_si or mpz_init_set_ui; the _init_ was
missing.
Dang it! OK that's right. Can you commit that correction - I cannot do so
until Thursday.
--- Comment #4 from burnus at gcc dot gnu dot org 2009-06-22 20:15 ---
Thomas, I think your patch does not help.
(In reply to comment #2)
This patchlet avoids the ICE:
gfc_array_size (source, size);
- if (mpz_get_si (size)*ncopies gfc_option.flag_max_array_constructor)
+ if
--- Comment #16 from burnus at gcc dot gnu dot org 2009-06-22 20:24 ---
Subject: Bug 40472
Author: burnus
Date: Mon Jun 22 20:24:18 2009
New Revision: 148814
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=148814
Log:
2009-06-22 Tobias Burnus bur...@net-b.de
PR
--- Comment #2 from jwakely dot gcc at gmail dot com 2009-06-22 20:25
---
Created an attachment (id=18049)
-- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18049action=view)
use BITS_PER_UNIT instead of hardcoded 8
additional patch to use BITS_PER_UNIT for lcas_t_bits
--
--- Comment #8 from jwakely dot gcc at gmail dot com 2009-06-22 20:30
---
the revised patch tests ok, no helgrind errors from
std::string s;
s.erase();
s.erase(s.begin(), s.end());
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40518
--- Comment #5 from burnus at gcc dot gnu dot org 2009-06-22 20:31 ---
FIXED on the trunk (4.5) with the patch of PR 40472 comment 19.
--
burnus at gcc dot gnu dot org changed:
What|Removed |Added
--- Comment #3 from paolo dot carlini at oracle dot com 2009-06-22 20:48
---
Ok, we are very far from having the parallel mode facilities correctly
uglified, but we could as well use __CHAR_BIT__...
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34106
--- Comment #8 from janus at gcc dot gnu dot org 2009-06-22 21:02 ---
Subject: Bug 37254
Author: janus
Date: Mon Jun 22 21:02:19 2009
New Revision: 148816
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=148816
Log:
2009-06-22 Janus Weil ja...@gcc.gnu.org
PR
--- Comment #10 from janus at gcc dot gnu dot org 2009-06-22 21:02 ---
Subject: Bug 39850
Author: janus
Date: Mon Jun 22 21:02:19 2009
New Revision: 148816
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=148816
Log:
2009-06-22 Janus Weil ja...@gcc.gnu.org
PR
--- Comment #9 from janus at gcc dot gnu dot org 2009-06-22 21:08 ---
r148816 fixes comment #1 and #3.
The errors in comment #4 are justified, since subroutines and functions are
mixed.
So I think this can be closed if there are no further problems.
--
janus at gcc dot gnu dot org
--- Comment #10 from janus at gcc dot gnu dot org 2009-06-22 21:28 ---
Subject: Bug 37254
Author: janus
Date: Mon Jun 22 21:28:34 2009
New Revision: 148817
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=148817
Log:
2009-06-22 Janus Weil ja...@gcc.gnu.org
PR
--- Comment #2 from janus at gcc dot gnu dot org 2009-06-22 21:56 ---
The missing checks are due to the following code in interface.c
(compare_parameter):
if (formal-ts.type == BT_DERIVED
formal-ts.derived formal-ts.derived-ts.is_iso_c
actual-ts.type == BT_DERIVED
--- Comment #12 from steven at gcc dot gnu dot org 2009-06-22 22:17 ---
Three and a half year of nothing. Dead horse.
= Closing. If something shows up, open a new bug report please.
--
steven at gcc dot gnu dot org changed:
What|Removed |Added
--- Comment #1 from steven at gcc dot gnu dot org 2009-06-22 22:18 ---
Uros, this bug is from the pre-IRA times. Could you check if you still see
this problem, please?
--
steven at gcc dot gnu dot org changed:
What|Removed |Added
--- Comment #11 from doko at gcc dot gnu dot org 2009-06-22 22:21 ---
Subject: Bug 28050
Author: doko
Date: Mon Jun 22 22:21:17 2009
New Revision: 148819
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=148819
Log:
gcc/
2009-06-22 Steven Bosscher ste...@gcc.gnu.org
--- Comment #3 from janus at gcc dot gnu dot org 2009-06-22 22:21 ---
This patch gives the correct error messages for comment #1, while avoiding the
testsuite failure of iso_c_binding_rename_1.f03:
Index: gcc/fortran/interface.c
--- Comment #6 from steven at gcc dot gnu dot org 2009-06-22 22:23 ---
Vlad, what can we do with IRA to make it choose a better regclass here? Maybe
do something similar to what MIPS does, changing IRA_COVER_CLASSES for i386
depending on target options?
--
--- Comment #12 from doko at gcc dot gnu dot org 2009-06-22 22:25 ---
Subject: Bug 28050
Author: doko
Date: Mon Jun 22 22:25:38 2009
New Revision: 148820
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=148820
Log:
gcc/
2009-06-22 Steven Bosscher ste...@gcc.gnu.org
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