[Bug AWT/21604] New: strange refresh behavior when moving mouse

2005-05-16 Thread tromey at gcc dot gnu dot org
I'm using the applet here: http://www.chessgames.com/perl/chessgame?gid=1069669 with gcjappletviewer. (As of this writing I needed a patch to make this work at all, see the classpath-patches list.) When the applet window first comes up, if I move the mouse from the applet window into another

[Bug target/19704] ICE for tail call of regparm 3 and dllimport

2005-05-16 Thread dannysmith at users dot sourceforge dot net
--- Additional Comments From dannysmith at users dot sourceforge dot net 2005-05-16 07:52 --- The patch in comment #3 isn't sufficient for cases where C++ class members get their dllimport status from attribute applied to class type, rather than from explicit attribute on the member.

[Bug c++/20475] static_cast falsely allows const to be cast away

2005-05-16 Thread gdr at integrable-solutions dot net
--- Additional Comments From gdr at integrable-solutions dot net 2005-05-16 09:07 --- Subject: Re: static_cast falsely allows const to be cast away schlie at comcast dot net [EMAIL PROTECTED] writes: | --- Additional Comments From schlie at comcast dot net 2005-05-16 05:07

[Bug c++/21510] Possible bug

2005-05-16 Thread sven at clio dot in-berlin dot de
--- Additional Comments From sven at clio dot in-berlin dot de 2005-05-16 10:22 --- (In reply to comment #7) Is there a way to distinguish between unions (which are not usable as base classes) and classes? If not, the standard is incomplete. You should know that 10 years ago

[Bug tree-optimization/21448] [4.1 Regression] ICE in estimate_num_insns_1, at tree-inline.c:1433

2005-05-16 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-05-16 11:25 --- Fixed. -- What|Removed |Added Status|NEW |RESOLVED

[Bug target/18655] Incorrect data in .debug_frame section for PowerPC

2005-05-16 Thread pinskia at gcc dot gnu dot org
-- What|Removed |Added Known to work||4.0.1 4.1.0 Target Milestone|4.1.0 |4.0.1

[Bug tree-optimization/21605] New: -Wunreachable-code wrong line number and multiple warnings for the same line

2005-05-16 Thread alexander_herrmann at yahoo dot com dot au
Some more on the 4.0.1 prerelease (gcc-4.0-20050507). While trying to reproduce a problem with the -Wunreachable-code I stumbled of this. Using the compiler Switches -O2 -O3 give the wrong Line number (25) of the unused code and also repeats the error message 14 times. Using -Os gives the right

[Bug tree-optimization/21605] -Wunreachable-code wrong line number and multiple warnings for the same line

2005-05-16 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-05-16 11:50 --- This is a bug in glibc's headers which inlines memset. -- What|Removed |Added

[Bug libgcj/21606] New: java.net.URI fails to decode lowercase hex codes

2005-05-16 Thread brion at pobox dot com
URIs may contain special hexadecimal byte codes in the format %HH where H is a hexadecimal digit, either upper or lowercase. (RFC 2396 2.4.1) When given a string containing lowercase hex codes such as %2c, the URI constructor throws a URISyntaxException. Steps to reproduce: 1. new URI(/a%2cb)

[Bug ada/20270] [4.1 Regression] Link error: unsatisfied symbols

2005-05-16 Thread cvs-commit at gcc dot gnu dot org
--- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-05-16 11:59 --- Subject: Bug 20270 CVSROOT:/cvs/gcc Module name:gcc Changes by: [EMAIL PROTECTED] 2005-05-16 11:58:49 Modified files: gcc/ada: Makefile.in ChangeLog Log message:

[Bug ada/20270] [4.1 Regression] Link error: unsatisfied symbols

2005-05-16 Thread neroden at gcc dot gnu dot org
--- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-05-16 11:59 --- Subject: Bug 20270 CVSROOT:/cvs/gcc Module name:gcc Changes by: [EMAIL PROTECTED] 2005-05-16 11:58:49 Modified files: gcc/ada: Makefile.in ChangeLog Log message:

[Bug libgcj/21606] java.net.URI fails to decode lowercase hex codes

2005-05-16 Thread brion at pobox dot com
--- Additional Comments From brion at pobox dot com 2005-05-16 12:00 --- Created an attachment (id=8899) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=8899action=view) Test case $ javac UriBugDemo.java java UriBugDemo ok: /a,b ok: /a%2C,b ok: /a%2c,b $ gcj-4.0 -o UriBugDemo

Bugs

2005-05-16 Thread akshyaya kumar
Hi.. I am facing problem, when i am going for installing in the binutil 2.13.1 for the target powerpc.eabi , GNU cross compiler for ecos. These are the following bugs are coming at the Build and install the GNU binary utilities: make -w all install 21 | tee make.out After giving this command

[Bug target/19704] ICE for tail call of regparm 3 and dllimport

2005-05-16 Thread pinskia at gcc dot gnu dot org
-- What|Removed |Added Target Milestone|4.0.0 |4.0.1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19704

[Bug tree-optimization/21591] not vectorizing a loop with access to structs

2005-05-16 Thread aph at gcc dot gnu dot org
-- What|Removed |Added CC||aph at gcc dot gnu dot org http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21591

[Bug java/21428] [3.4/4.0/4.1 Regression] bogus warning: unused parameter 'this'

2005-05-16 Thread aph at gcc dot gnu dot org
-- What|Removed |Added Status|NEW |WAITING http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21428

[Bug target/21535] Empty inline assembly cause the generated code to be wrong?

2005-05-16 Thread rsandifo at gcc dot gnu dot org
--- Additional Comments From rsandifo at gcc dot gnu dot org 2005-05-16 13:07 --- You say that p.s doesn't work. Could you explain why? The code appears to be functionally identical to q.s, the only difference being that p.s allows the assembler to reorder the code and q.s does not.

[Bug target/21472] Gcc generates CALL16 reloc that ld objects to

2005-05-16 Thread rsandifo at gcc dot gnu dot org
--- Additional Comments From rsandifo at gcc dot gnu dot org 2005-05-16 13:11 --- Andrew's right. You're telling gcc that init_fallthru() and fini_fallthru() are global functions, but your asms define it to be a local function. -- What|Removed

[Bug c++/20475] static_cast falsely allows const to be cast away

2005-05-16 Thread schlie at comcast dot net
--- Additional Comments From schlie at comcast dot net 2005-05-16 13:25 --- (In reply to comment #9) Subject: Re: static_cast falsely allows const to be cast away Gabriel Dos Reis writes: | --- Additional Comments From schlie at comcast dot net 2005-05-16 | (In reply to comment

[Bug c/21607] New: Optimizations convert 0 to -0 leading to difference in answers.

2005-05-16 Thread fsmith at mathworks dot com
Hi, Sorry for the missing information above. gcc -v did not supply the above information and for reasons unknown to me gccbug was not installed on the system in question. Compiling with -O changes the results of this program. double u_im = 0; extern double atan(double); extern int

[Bug c/21607] Optimizations convert 0 to -0 leading to difference in answers.

2005-05-16 Thread fsmith at mathworks dot com
--- Additional Comments From fsmith at mathworks dot com 2005-05-16 13:48 --- Created an attachment (id=8901) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=8901action=view) Minimal self-contained C program exhibiting problem The answer provided by this program changes depending on

[Bug c/21607] Optimizations convert 0 to -0 leading to difference in answers.

2005-05-16 Thread fsmith at mathworks dot com
--- Additional Comments From fsmith at mathworks dot com 2005-05-16 13:49 --- Created an attachment (id=8902) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=8902action=view) Pre-processed version of previous attachment. Preprocessed version of previous file. The previous C file

[Bug c/21607] Optimizations convert 0 to -0 leading to difference in answers.

2005-05-16 Thread fsmith at mathworks dot com
--- Additional Comments From fsmith at mathworks dot com 2005-05-16 13:50 --- Information from gcc -save-temps -v follows: Reading specs from /usr/libexec/gcc/darwin/ppc/3.3/specs Thread model: posix gcc version 3.3 20030304 (Apple Computer, Inc. build 1495)

[Bug tree-optimization/19719] missed optimization on boolean operation with boolean arguments

2005-05-16 Thread rguenth at gcc dot gnu dot org
--- Additional Comments From rguenth at gcc dot gnu dot org 2005-05-16 13:52 --- It's a problem of tree-lowering. In .t02.original we still have return retval = (int) (a b); in .t03.generic it's bool doAnd(bool, bool) (a, b) { int D.1578; bool iftmp.0; bool D.1582; bool

[Bug c/21607] Optimizations convert 0 to -0 leading to difference in answers.

2005-05-16 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-05-16 13:53 --- This is a bug in Apple's GCC, it uses fmadd instructions when it is not safe, please report this to Apple, I think it is fixed in Apple's 4.0.0 GCC based compiler. -- What|Removed

[Bug tree-optimization/15484] [tree-ssa] bool and short function arguments promoted to int

2005-05-16 Thread rguenth at gcc dot gnu dot org
--- Additional Comments From rguenth at gcc dot gnu dot org 2005-05-16 13:55 --- Maybe the same problem results in static inline bool wrap(bool f) { return f; } bool bar(bool f) { return wrap(f); } producing return (int) (bool) (int) (bool) (int) f; (and more, if you add

[Bug tree-optimization/21608] New: Repeated casts between bool and int are not optimized

2005-05-16 Thread rguenth at gcc dot gnu dot org
Consider the testcase static inline bool wrap(bool f) { return f; } bool bar(bool f) { return wrap(f); } we have in t67.optimized return (int) (bool) (int) (bool) (int) f; and in t14.oplower bool bar(bool) (f) { int D.1592; bool f; bool D.1583; int D.1582; int D.1581;

[Bug fortran/21203] Segfault while compiling libgfortran/intrinsics/selected_int_kind.f90

2005-05-16 Thread joel at oarcorp dot com
--- Additional Comments From joel at oarcorp dot com 2005-05-16 14:00 --- Subject: Re: Segfault while compiling libgfortran/intrinsics/selected_int_kind.f90 corsepiu at gcc dot gnu dot org wrote: --- Additional Comments From corsepiu at gcc dot gnu dot org 2005-05-14 08:33

[Bug tree-optimization/21608] Repeated casts between bool and int are not optimized

2005-05-16 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-05-16 14:02 --- Confirmed, this is mostly a tree combiner issue, but trying on the stupid version of the tree combiner it does not work, I don't know why yet. -- What|Removed |Added

[Bug c/21607] Optimizations convert 0 to -0 leading to difference in answers.

2005-05-16 Thread fsmith at mathworks dot com
--- Additional Comments From fsmith at mathworks dot com 2005-05-16 14:04 --- How do I report it to Apple? On their site http://developer.apple.com/documentation/DeveloperTools/gcc-3.3/gcc/gccbug.html#gccbug they told me to report it here (effectively). But since, for reasons

[Bug fortran/21203] Segfault while compiling libgfortran/intrinsics/selected_int_kind.f90

2005-05-16 Thread corsepiu at gcc dot gnu dot org
--- Additional Comments From corsepiu at gcc dot gnu dot org 2005-05-16 14:05 --- (In reply to comment #24) Subject: Re: Segfault while compiling libgfortran/intrinsics/selected_int_kind.f90 corsepiu at gcc dot gnu dot org wrote: Joel, do you recall the target in RTEMS which

[Bug c/21607] Optimizations convert 0 to -0 leading to difference in answers.

2005-05-16 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-05-16 14:08 --- (In reply to comment #5) How do I report it to Apple? On their site http://developer.apple.com/documentation/DeveloperTools/gcc-3.3/gcc/gccbug.html#gccbug http://bugreport.apple.com --

[Bug java/20044] Wrong method call semantics (maybe instanceof/invokespecial)

2005-05-16 Thread aph at gcc dot gnu dot org
-- What|Removed |Added AssignedTo|unassigned at gcc dot gnu |aph at gcc dot gnu dot org |dot org | Status|NEW

[Bug middle-end/20218] Can't use __attribute__ ((visibility (hidden))) to hide a symbol

2005-05-16 Thread hjl at lucon dot org
--- Additional Comments From hjl at lucon dot org 2005-05-16 15:48 --- Bug 21382 is a duplicate of bug 19664, which also requires the libstdc++ change. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20218

[Bug libgcj/20504] java.util.regex implementation doesn't support quoting constructs

2005-05-16 Thread mark at gcc dot gnu dot org
--- Additional Comments From mark at gcc dot gnu dot org 2005-05-16 16:03 --- The paperwork cleared with the FSF. There was a glitch in the new fully-automatic system. Apologies. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20504

[Bug libstdc++/21609] New: array_allocator vs rebind copy-constructor

2005-05-16 Thread pcarlini at suse dot de
There is an issue with array_allocator, which clearly surfaced while working on libstdc++/19495. In a nutshell, the templated copy-constructor doesn't seem to play well with rebinds: after a rebind, the first copy-constructor call leads to _M_array = 0 and no memory can be possibly returned by

[Bug libstdc++/21609] array_allocator vs rebind copy-constructor

2005-05-16 Thread pcarlini at suse dot de
--- Additional Comments From pcarlini at suse dot de 2005-05-16 16:30 --- Forgot to say: probably the issue can be dealt with at the cost of increasing its complexity. Logic could be added to the copy-constructor(s) to the effect of keeping on using the existing allocated memory, i.e.,

[Bug c++/20475] static_cast falsely allows const to be cast away

2005-05-16 Thread gdr at integrable-solutions dot net
--- Additional Comments From gdr at integrable-solutions dot net 2005-05-16 17:00 --- Subject: Re: static_cast falsely allows const to be cast away schlie at comcast dot net [EMAIL PROTECTED] writes: | (In reply to comment #9) | Subject: Re: static_cast falsely allows const to be

[Bug libstdc++/21609] array_allocator vs rebind copy-constructor

2005-05-16 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-05-16 17:41 --- Templates are never copy constructors. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21609

[Bug libstdc++/21609] array_allocator vs rebind templated constructor

2005-05-16 Thread pcarlini at suse dot de
--- Additional Comments From pcarlini at suse dot de 2005-05-16 17:51 --- Yes, sorry ;) (12.8). Summary fixed. -- What|Removed |Added Summary|array_allocator vs

[Bug target/21588] x86 machine builtins do not have any const/pure attributes set

2005-05-16 Thread rth at gcc dot gnu dot org
--- Additional Comments From rth at gcc dot gnu dot org 2005-05-16 18:14 --- True. I remember trying this, though, and in practice all it did was increase register pressure. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21588

[Bug target/21556] [4.0/4.1 Regression] TLS failures on 4.0 branch

2005-05-16 Thread cvs-commit at gcc dot gnu dot org
--- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-05-16 18:23 --- Subject: Bug 21556 CVSROOT:/cvs/gcc Module name:gcc Changes by: [EMAIL PROTECTED] 2005-05-16 18:22:50 Modified files: gcc: ChangeLog gcc/config/ia64:

[Bug libstdc++/21609] array_allocator vs rebind templated constructor

2005-05-16 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-05-16 18:24 --- (In reply to comment #2) Templates are never copy constructors. Just to clarify just in case some mistakes this for something different. template member functions cannot be considered a copy constructor.

[Bug target/21556] [4.0/4.1 Regression] TLS failures on 4.0 branch

2005-05-16 Thread cvs-commit at gcc dot gnu dot org
--- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-05-16 18:26 --- Subject: Bug 21556 CVSROOT:/cvs/gcc Module name:gcc Branch: gcc-4_0-branch Changes by: [EMAIL PROTECTED] 2005-05-16 18:25:50 Modified files: gcc:

[Bug target/21556] [4.0/4.1 Regression] TLS failures on 4.0 branch

2005-05-16 Thread rth at gcc dot gnu dot org
--- Additional Comments From rth at gcc dot gnu dot org 2005-05-16 18:26 --- Fixed. -- What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug tree-optimization/21610] New: ICE in make_decl_rtl

2005-05-16 Thread jakub at gcc dot gnu dot org
struct S { char s; }; struct T { struct S t; }; struct S *const p = ((struct T * const) (0x4000))-t; void foo (void) { p-s = 0; } ICEs at -O2 e.g. on {x86_64,i386}-linux on gcc-4_0-branch. On HEAD it seems to work by luck. The problem seems to be tree sharing between p's initializer and

[Bug libgcj/20504] java.util.regex implementation doesn't support quoting constructs

2005-05-16 Thread cvs-commit at gcc dot gnu dot org
--- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-05-16 19:02 --- Subject: Bug 20504 CVSROOT:/cvs/gcc Module name:gcc Changes by: [EMAIL PROTECTED] 2005-05-16 19:01:52 Modified files: libjava: ChangeLog

[Bug libgcj/20504] java.util.regex implementation doesn't support quoting constructs

2005-05-16 Thread cvs-commit at gcc dot gnu dot org
--- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-05-16 19:03 --- Subject: Bug 20504 CVSROOT:/cvs/gcc Module name:gcc Branch: gcc-4_0-branch Changes by: [EMAIL PROTECTED] 2005-05-16 19:03:02 Modified files: libjava:

[Bug libgcj/20504] java.util.regex implementation doesn't support quoting constructs

2005-05-16 Thread tromey at gcc dot gnu dot org
--- Additional Comments From tromey at gcc dot gnu dot org 2005-05-16 19:06 --- I checked this in everywhere. Thanks for taking the time to write the test cases, that is excellent. -- What|Removed |Added

[Bug tree-optimization/21610] [4.0/4.1 Regression] ICE in make_decl_rtl

2005-05-16 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-05-16 19:15 --- Hmm, shouldn't we unshare the tree when copy the value of p in? (oh that is what your patch does). I wonder if we can just get rid of decl_constant_value_for_broken_optimization/decl_constant_value. --

[Bug tree-optimization/21610] [4.0/4.1 Regression] ICE in make_decl_rtl

2005-05-16 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-05-16 19:17 --- Oh, I think the reason why the mainline does not create a new tree is because we don't gimple twice. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21610

[Bug libgcj/20504] java.util.regex implementation doesn't support quoting constructs

2005-05-16 Thread ziga dot mahkovec at klika dot si
--- Additional Comments From ziga dot mahkovec at klika dot si 2005-05-16 19:18 --- I checked this in everywhere. I was about to go through the procedure myself, but thanks anyway. There was a typo in my initial ChangeLog entry though: @@ -1,4 +1,4 @@ 2005-03-17 Ziga Mahkovec

[Bug c++/21510] Possible bug

2005-05-16 Thread gdr at integrable-solutions dot net
--- Additional Comments From gdr at integrable-solutions dot net 2005-05-16 19:19 --- Subject: Re: Possible bug sven at clio dot in-berlin dot de [EMAIL PROTECTED] writes: | (In reply to comment #7) | Is there a way to distinguish between unions (which are not usable as base |

[Bug libfortran/19155] blanks not treated as zeros in 'E' format read (NIST FM110.FOR)

2005-05-16 Thread dje at gcc dot gnu dot org
--- Additional Comments From dje at gcc dot gnu dot org 2005-05-16 19:45 --- The testcase pr19155.f fails on AIX. I am confused if this is suppose to work after the patch or not. Either the testcase should be XFAILed or something else is wrong with the patch. --

[Bug tree-optimization/21399] [4.1 Regression] libstdc++ 12077.cc ICE

2005-05-16 Thread rth at gcc dot gnu dot org
-- What|Removed |Added AssignedTo|unassigned at gcc dot gnu |rth at gcc dot gnu dot org |dot org | Status|NEW

[Bug tree-optimization/21541] [4.1 Regression] gcc.c-torture/execute/20031215-1.c compilation fails

2005-05-16 Thread hp at gcc dot gnu dot org
--- Additional Comments From hp at gcc dot gnu dot org 2005-05-16 19:48 --- I don't see a blame for this regression, so here goes. Passed with LAST_UPDATED Wed May 11 04:48:16 UTC 2005 on cris-elf and mmix-knuth-mmixware, failed with Wed May 11 12:21:26 UTC 2005 and since. --

[Bug tree-optimization/20605] [4.1 Regression] gcc.dg/tree-ssa/loop-4.c scan-tree-dump-times iter 0 fails

2005-05-16 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-05-16 19:53 --- Or it might be the testcase which is matching it wrong, someone already asked about this testcase before on IRC (IIRC) and the regex was just matching wrongly. --

[Bug target/21050] [4.1 Regression] vect-none.c ICE

2005-05-16 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-05-16 19:54 --- Again this is a latent target bug, Devang's patch just exposed the problem. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21050

[Bug tree-optimization/21541] [4.1 Regression] gcc.c-torture/execute/20031215-1.c compilation fails

2005-05-16 Thread rguenth at gcc dot gnu dot org
--- Additional Comments From rguenth at gcc dot gnu dot org 2005-05-16 19:57 --- 2005-05-11 Richard Guenther [EMAIL PROTECTED] PR middle-end/19807 PR tree-optimization/19639 * fold-const.c (try_move_mult_to_index): Handle INTEGER_CST and generic

[Bug ada/21611] New: ACATS Failures After Successfully Built using Cygwin 3.3.3

2005-05-16 Thread anh_vn_vo at yahoo dot com
Successfully built Ada compiler. When performing acats test, the test summary shown below indicates the failures. make: Entering directory `/cygdrive/d/Build-Ada/gcc' test -d testsuite/ada/acats || mkdir -p testsuite/ada/acats testdir=`cd ../../gcc-4.0-20050430/gcc/testsuite/ada/acats;

[Bug tree-optimization/21610] [4.0/4.1 Regression] ICE in make_decl_rtl

2005-05-16 Thread joseph at codesourcery dot com
--- Additional Comments From joseph at codesourcery dot com 2005-05-16 20:01 --- Subject: Re: [4.0/4.1 Regression] ICE in make_decl_rtl On Mon, 16 May 2005, pinskia at gcc dot gnu dot org wrote: Hmm, shouldn't we unshare the tree when copy the value of p in? (oh that is what your

[Bug tree-optimization/21610] [4.0/4.1 Regression] ICE in make_decl_rtl

2005-05-16 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-05-16 20:03 --- (In reply to comment #3) If you get rid of decl_constant_value_for_broken_optimization then I suspect you'll lose some optimizations because fold doesn't operate on SSA so some constant values won't be

[Bug tree-optimization/20605] [4.1 Regression] gcc.dg/tree-ssa/loop-4.c scan-tree-dump-times iter 0 fails

2005-05-16 Thread joseph at codesourcery dot com
--- Additional Comments From joseph at codesourcery dot com 2005-05-16 20:05 --- Subject: Re: [4.1 Regression] gcc.dg/tree-ssa/loop-4.c scan-tree-dump-times iter 0 fails On Mon, 16 May 2005, pinskia at gcc dot gnu dot org wrote: Or it might be the testcase which is matching it

[Bug libgcj/21606] java.net.URI fails to decode lowercase hex codes

2005-05-16 Thread tromey at gcc dot gnu dot org
--- Additional Comments From tromey at gcc dot gnu dot org 2005-05-16 20:10 --- I'm testing a patch. -- What|Removed |Added AssignedTo|unassigned at gcc dot gnu

[Bug target/21050] [4.1 Regression] vect-none.c ICE

2005-05-16 Thread joseph at codesourcery dot com
--- Additional Comments From joseph at codesourcery dot com 2005-05-16 20:11 --- Subject: Re: [4.1 Regression] vect-none.c ICE On Mon, 16 May 2005, pinskia at gcc dot gnu dot org wrote: Again this is a latent target bug, Devang's patch just exposed the problem. We don't make a

[Bug libfortran/19155] blanks not treated as zeros in 'E' format read (NIST FM110.FOR)

2005-05-16 Thread fxcoudert at gcc dot gnu dot org
--- Additional Comments From fxcoudert at gcc dot gnu dot org 2005-05-16 20:19 --- Testcase pr19155.f does not fail on i386-linux, i686-freebsd and sparc-solaris. With the patch committed, it is supposed to work. Can you investigate further (compile the testcase manually and see why it

[Bug rtl-optimization/21138] wrong code in sixtrack for -fmodulo-sched

2005-05-16 Thread janis at gcc dot gnu dot org
--- Additional Comments From janis at gcc dot gnu dot org 2005-05-16 20:27 --- sixtrack and the testcase smsbug.f still fail on powerpc64-linux when compiled with mainline GCC with the options -m64 -O2 -fmodulo-sched. The other failures with those options mentioned in comment #4 have

[Bug libgcj/21606] java.net.URI fails to decode lowercase hex codes

2005-05-16 Thread cvs-commit at gcc dot gnu dot org
--- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-05-16 20:27 --- Subject: Bug 21606 CVSROOT:/cvs/gcc Module name:gcc Changes by: [EMAIL PROTECTED] 2005-05-16 20:27:48 Modified files: libjava: ChangeLog libjava/java/net:

[Bug tree-optimization/21610] [4.0/4.1 Regression] ICE in make_decl_rtl

2005-05-16 Thread joseph at codesourcery dot com
--- Additional Comments From joseph at codesourcery dot com 2005-05-16 20:28 --- Subject: Re: [4.0/4.1 Regression] ICE in make_decl_rtl On Mon, 16 May 2005, pinskia at gcc dot gnu dot org wrote: --- Additional Comments From pinskia at gcc dot gnu dot org 2005-05-16 20:03

[Bug c++/21603] C++ front-end accepts new with VLAs

2005-05-16 Thread jason at redhat dot com
--- Additional Comments From jason at redhat dot com 2005-05-16 20:28 --- Subject: Re: New: C++ front-end accepts new with VLAs On 16 May 2005 02:16:51 -, mmitchel at gcc dot gnu dot org [EMAIL PROTECTED] wrote: Steve Adamczyk has indicated that he feels that permitting dynamic

Re: [Bug tree-optimization/21610] [4.0/4.1 Regression] ICE in make_decl_rtl

2005-05-16 Thread Andrew Pinski
On May 16, 2005, at 4:28 PM, joseph at codesourcery dot com wrote: --- Additional Comments From pinskia at gcc dot gnu dot org 2005-05-16 20:03 --- (In reply to comment #3) If you get rid of decl_constant_value_for_broken_optimization then I suspect you'll lose some optimizations because

[Bug tree-optimization/21610] [4.0/4.1 Regression] ICE in make_decl_rtl

2005-05-16 Thread pinskia at physics dot uc dot edu
--- Additional Comments From pinskia at physics dot uc dot edu 2005-05-16 20:34 --- Subject: Re: [4.0/4.1 Regression] ICE in make_decl_rtl On May 16, 2005, at 4:28 PM, joseph at codesourcery dot com wrote: --- Additional Comments From pinskia at gcc dot gnu dot org 2005-05-16

[Bug libgcj/21606] java.net.URI fails to decode lowercase hex codes

2005-05-16 Thread cvs-commit at gcc dot gnu dot org
--- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-05-16 20:35 --- Subject: Bug 21606 CVSROOT:/cvs/gcc Module name:gcc Branch: gcc-4_0-branch Changes by: [EMAIL PROTECTED] 2005-05-16 20:35:23 Modified files: libjava:

[Bug libgcj/21606] java.net.URI fails to decode lowercase hex codes

2005-05-16 Thread tromey at gcc dot gnu dot org
--- Additional Comments From tromey at gcc dot gnu dot org 2005-05-16 20:39 --- I've checked in the fix. Thanks for the simple test case. -- What|Removed |Added

[Bug tree-optimization/21155] [4.1 Regression] ICE in ssa tree check compiling crafty with -ftree-vectorize -maltivec

2005-05-16 Thread janis at gcc dot gnu dot org
--- Additional Comments From janis at gcc dot gnu dot org 2005-05-16 20:41 --- The failure still exists with mainline GCC built last night: elm3b145% /opt/gcc-nightly/mline-20050516/bin/gcc -O2 -ftree-vectorize -maltivec -m64 crafty_bug.c crafty_bug.c: In function ‘main’: crafty_bug.c

[Bug c++/21612] New: Strange symbols printed all over the error messages

2005-05-16 Thread yuri at tsoft dot com
See below(âEâ), it's trashed quote or something of that kind. Yuri --begin code-- E e; --end code-- --begin error-- x.C:3: error: âEâ does not name a type --end error-- -- Summary: Strange symbols printed all over the error messages Product: gcc Version: 4.0.0

[Bug c++/21612] Strange symbols printed all over the error messages

2005-05-16 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-05-16 20:52 --- It is UTF-8 character, read the changes page. Basically you LANG/LN_* environment variable says your terminal supports UTF-8 but in reality it does not. -- What|Removed

[Bug c++/21612] Strange symbols printed all over the error messages

2005-05-16 Thread yuri at Magma-DA dot COM
--- Additional Comments From yuri at Magma-DA dot COM 2005-05-16 21:05 --- Subject: Re: Strange symbols printed all over the error messages Agree, I must have wrong setting. But how does compiler with US English languege benefit of UTF anyways? Isn't it better practice to not step

[Bug c++/21612] Strange symbols printed all over the error messages

2005-05-16 Thread pinskia at physics dot uc dot edu
--- Additional Comments From pinskia at physics dot uc dot edu 2005-05-16 21:07 --- Subject: Re: Strange symbols printed all over the error messages On May 16, 2005, at 5:04 PM, Yuri wrote: Agree, I must have wrong setting. But how does compiler with US English languege benefit

[Bug tree-optimization/19719] missed optimization on boolean operation with boolean arguments

2005-05-16 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-05-16 21:27 --- I have a patch for this. -- What|Removed |Added AssignedTo|unassigned at gcc dot

[Bug tree-optimization/21562] [4.0/4.1 Regression] Quiet bad codegen (unrolling + tail call interaction)

2005-05-16 Thread dalej at gcc dot gnu dot org
--- Additional Comments From dalej at gcc dot gnu dot org 2005-05-16 21:44 --- OK, what happens is that tail call creates a block 0 with multiple predecessors, and the out-of-ssa pass mangles that into this form: # BLOCK 0 # PRED: 9 [14.9%] (true,exec) 1 [29.0%] (true,exec)

[Bug target/3506] weird behaviour when incrementing volatile ints

2005-05-16 Thread mrd at alkemio dot org
--- Additional Comments From mrd at alkemio dot org 2005-05-16 22:34 --- (In reply to comment #5) Mark as invalid. Why? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=3506

[Bug AWT/20790] libjawt.so must be renamed

2005-05-16 Thread fitzsim at redhat dot com
--- Additional Comments From fitzsim at redhat dot com 2005-05-16 22:45 --- Renamed libgcjawt.so on mainline. Closing. -- What|Removed |Added Status|NEW

[Bug tree-optimization/21562] [4.0/4.1 Regression] Quiet bad codegen (unrolling + tail call interaction)

2005-05-16 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-05-16 22:54 --- (In reply to comment #4) where ENTRY no longer falls into block 0, but is expected to jump to block 12. Expand has no idea such a thing is possible and falls through anyway. While it's not obvious

[Bug target/3506] weird behaviour when incrementing volatile ints

2005-05-16 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-05-16 22:57 --- (In reply to comment #7) (In reply to comment #5) Mark as invalid. Why? Did you read comment #1. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=3506

[Bug tree-optimization/21399] [4.1 Regression] libstdc++ 12077.cc ICE

2005-05-16 Thread cvs-commit at gcc dot gnu dot org
--- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-05-16 23:14 --- Subject: Bug 21399 CVSROOT:/cvs/gcc Module name:gcc Changes by: [EMAIL PROTECTED] 2005-05-16 23:14:02 Modified files: gcc: ChangeLog tree-eh.c tree-flow.h

[Bug tree-optimization/21399] [4.1 Regression] libstdc++ 12077.cc ICE

2005-05-16 Thread rth at gcc dot gnu dot org
--- Additional Comments From rth at gcc dot gnu dot org 2005-05-16 23:16 --- Fixed. -- What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug target/3506] weird behaviour when incrementing volatile ints

2005-05-16 Thread mrd at alkemio dot org
--- Additional Comments From mrd at alkemio dot org 2005-05-17 00:33 --- (In reply to comment #8) Did you read comment #1. Yes, but it's not clear. GCC doesn't know what constitutes a reference to a volatile memory Is this to say the GCC developers believe the C language's

[Bug libgcj/21140] [4.0 only] Charset.encode and Charset.decode broken

2005-05-16 Thread cvs-commit at gcc dot gnu dot org
--- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-05-17 01:46 --- Subject: Bug 21140 CVSROOT:/cvs/gcc Module name:gcc Branch: gcc-4_0-branch Changes by: [EMAIL PROTECTED] 2005-05-17 01:46:06 Modified files: libjava:

[Bug libgcj/21140] [4.0 only] Charset.encode and Charset.decode broken

2005-05-16 Thread tromey at gcc dot gnu dot org
--- Additional Comments From tromey at gcc dot gnu dot org 2005-05-17 01:50 --- Fix checked in. -- What|Removed |Added Status|ASSIGNED

[Bug target/21613] New: -fpic only: internal compiler error: in extract_insn, at recog.c:2083 (20010107-1.c:6)

2005-05-16 Thread flash at pobox dot com
The following gives internal compiler error: in extract_insn, at recog.c:2083, only with -fpic: arm-softfloat-linux-gnu-g++ -fpic ../c/noerror/GPL/20010107-1.c 20010107-1.c is a C Torture file, containing only the following: unsigned long x[4]; void foo(void) { ((void

[Bug target/19770] gcc.c-torture/compile/20050113-1.c: ICE: in extract_insn, at recog.c:2083

2005-05-16 Thread flash at pobox dot com
--- Additional Comments From flash at pobox dot com 2005-05-17 03:26 --- See also 19960 (darwin/m6811-elf) and 21613 (i686-linux/arm-linux). -- What|Removed |Added

[Bug target/19960] internal compiler error: in extract_insn, at recog.c:2175

2005-05-16 Thread flash at pobox dot com
--- Additional Comments From flash at pobox dot com 2005-05-17 03:27 --- See also 19770 (hppa64/hppa64) and 21613 (i686-linux/arm-linux). -- What|Removed |Added

[Bug c++/19317] [4.1 Regression] removing a temporary return value when we cannot

2005-05-16 Thread bernie at develer dot com
--- Additional Comments From bernie at develer dot com 2005-05-17 05:40 --- I'm still seeing the artsd miscompilation with gcc 4.0.0 20050512 (Red Hat 4.0.0-5), which contains everything from gcc-4_0-branch upto 13-05-2005 (circa). This is from an arts *client*: Starting program: