[Bug testsuite/35047] gcc 4.3.0 fails vectorisation tests from testsuite with --with-arch=core2

2008-02-01 Thread ubizjak at gmail dot com
--- Comment #2 from ubizjak at gmail dot com 2008-02-01 08:49 --- Have a patch for the testsuite. gen-vect-X.c vectorizer testcases should probably be moved into gcc.dg/vect, at least those that scan for vectorized loops. -- ubizjak at gmail dot com changed: What|Remo

[Bug testsuite/35047] gcc 4.3.0 fails vectorisation tests from testsuite with --with-arch=core2

2008-02-01 Thread uros at gcc dot gnu dot org
--- Comment #3 from uros at gcc dot gnu dot org 2008-02-01 08:57 --- Subject: Bug 35047 Author: uros Date: Fri Feb 1 08:57:11 2008 New Revision: 131997 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=131997 Log: PR testsuite/35047 * gcc.c-torture/execute/20050316

[Bug fortran/32760] [4.3 Regression] Error defining subroutine named PRINT

2008-02-01 Thread burnus at gcc dot gnu dot org
--- Comment #28 from burnus at gcc dot gnu dot org 2008-02-01 09:34 --- > > A fix for the PR > > This is regtesting as I write. It fixes the first three PRs but not that of > > comment #25. I'm not so happy about the != '(' in: + /* These are definitive indicators that this is a

[Bug c++/35049] New: [4.3 Regression] g++.dg/conversion/simd3.C:12: error: invalid operands to binary + (have 'float __vector__' and 'int __vector__')

2008-02-01 Thread dominiq at lps dot ens dot fr
At rev. 131985 with the last patch for PR35035, g++.dg/conversion/simd3.C fails on i686-apple-darwin9 for both 32 and 64 bit modes with: /opt/gcc/_gcc_clean/gcc/testsuite/g++.dg/conversion/simd3.C: In function 'void foo()': /opt/gcc/_gcc_clean/gcc/testsuite/g++.dg/conversion/simd3.C:12: error: inv

[Bug rtl-optimization/33410] [4.2/4.3 regression] ICE in iv_analyze_expr, at loop-iv.c:934

2008-02-01 Thread belyshev at depni dot sinp dot msu dot ru
--- Comment #14 from belyshev at depni dot sinp dot msu dot ru 2008-02-01 09:38 --- bootstrapped/regtested with BOOT_CFLAGS="-O3 -g": http://gcc.gnu.org/ml/gcc-testresults/2008-02/msg00014.html There is a lot of unexpected failures, so I will retest with BOOT_CFLAGS=-O2 and without the

[Bug testsuite/35047] gcc 4.3.0 fails vectorisation tests from testsuite with --with-arch=core2

2008-02-01 Thread rguenth at gcc dot gnu dot org
--- Comment #4 from rguenth at gcc dot gnu dot org 2008-02-01 10:26 --- Fixed.(?) -- rguenth at gcc dot gnu dot org changed: What|Removed |Added Status|NEW

[Bug other/35042] Documentation for -finline-limit is incorrect

2008-02-01 Thread rguenth at gcc dot gnu dot org
--- Comment #9 from rguenth at gcc dot gnu dot org 2008-02-01 10:14 --- Subject: Bug 35042 Author: rguenth Date: Fri Feb 1 10:14:08 2008 New Revision: 131998 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=131998 Log: 2008-02-01 Richard Guenther <[EMAIL PROTECTED]> PR

[Bug other/35042] Documentation for -finline-limit is incorrect

2008-02-01 Thread rguenth at gcc dot gnu dot org
--- Comment #8 from rguenth at gcc dot gnu dot org 2008-02-01 10:14 --- Fixed. -- rguenth at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug fortran/35040] usage of init expression in its own definition

2008-02-01 Thread dfranke at gcc dot gnu dot org
--- Comment #4 from dfranke at gcc dot gnu dot org 2008-02-01 09:47 --- > And I also believe all our examples in this PR are wrong. In all the invalid examples given in comment #3, the dimension specification is on the rhs of '::'. In my example it's on the lhs. If the latter is invalid

[Bug target/35045] [4.3 Regression] gcc-4.3 generates wrong code on i386 with -O3

2008-02-01 Thread ismail at pardus dot org dot tr
--- Comment #6 from ismail at pardus dot org dot tr 2008-02-01 10:45 --- Nice, this is what I was seeing all along. Shouldn't this be a P1 though? -- ismail at pardus dot org dot tr changed: What|Removed |Added

[Bug c++/35049] [4.3 Regression] g++.dg/conversion/simd3.C:12: error: invalid operands to binary + (have 'float __vector__' and 'int __vector__')

2008-02-01 Thread rguenth at gcc dot gnu dot org
--- Comment #1 from rguenth at gcc dot gnu dot org 2008-02-01 10:28 --- Regressions should have a target milestone. But -- this error is expected? For reference: /* { dg-do compile } */ typedef int myint; float __attribute__((vector_size(16))) b; int __attribute__((vector_size(16)))

[Bug target/35045] [4.3 Regression] gcc-4.3 generates wrong code on i386 with -O3

2008-02-01 Thread rguenth at gcc dot gnu dot org
--- Comment #7 from rguenth at gcc dot gnu dot org 2008-02-01 10:54 --- gcse after reload removes the load imaginary part of the return value (__complex__ float is returned in %eax/%edx pair): @@ -274,12 +274,10 @@ callnanf fstps -24(%ebp) movl-24(%ebp)

[Bug target/35045] [4.3 Regression] gcc-4.3 generates wrong code on i386 with -O3

2008-02-01 Thread rguenth at gcc dot gnu dot org
--- Comment #5 from rguenth at gcc dot gnu dot org 2008-02-01 10:33 --- Confirmed. Fails with -O3 -mpc64 (it passes with -fno-gcse-after-reload and also with -ffloat-store) -- rguenth at gcc dot gnu dot org changed: What|Removed |Added ---

[Bug target/35045] [4.3 Regression] gcc-4.3 generates wrong code on i386 with -O3

2008-02-01 Thread stevenb dot gcc at gmail dot com
--- Comment #8 from stevenb dot gcc at gmail dot com 2008-02-01 11:51 --- Subject: Re: [4.3 Regression] gcc-4.3 generates wrong code on i386 with -O3 I would say it is a target issue if the target return insn does not mention that %edx is used. -- http://gcc.gnu.org/bugzilla/show

[Bug target/35045] [4.3 Regression] gcc-4.3 generates wrong code on i386 with -O3

2008-02-01 Thread rguenth at gcc dot gnu dot org
--- Comment #10 from rguenth at gcc dot gnu dot org 2008-02-01 11:58 --- Reduced testcase: extern __complex__ float clogf (__complex__ float); __complex__ float mycacoshf (__complex__ float x) { __complex__ float res; res = clogf (x); /* We have to use the positive branch. */

[Bug target/35045] [4.3 Regression] gcc-4.3 generates wrong code on i386 with -O3

2008-02-01 Thread steven at gcc dot gnu dot org
--- Comment #9 from steven at gcc dot gnu dot org 2008-02-01 11:53 --- Mine to investigate. -- steven at gcc dot gnu dot org changed: What|Removed |Added Assigned

[Bug c++/35049] [4.3 Regression] g++.dg/conversion/simd3.C:12: error: invalid operands to binary + (have 'float __vector__' and 'int __vector__')

2008-02-01 Thread pinskia at gcc dot gnu dot org
--- Comment #3 from pinskia at gcc dot gnu dot org 2008-02-01 11:33 --- I saw this also on i686-linux-gnu. The issue is we are not getting an error on the second statement when we should be. -- pinskia at gcc dot gnu dot org changed: What|Removed

[Bug c++/35049] [4.3 Regression] g++.dg/conversion/simd3.C:12: error: invalid operands to binary + (have 'float __vector__' and 'int __vector__')

2008-02-01 Thread dominiq at lps dot ens dot fr
--- Comment #2 from dominiq at lps dot ens dot fr 2008-02-01 11:32 --- > so, can you paste the full log of this FAIL? Is this what you are asking for? Executing on host: /opt/gcc/i686-darwin/gcc/testsuite/g++/../../g++ -B/opt/gcc/i686-darwin/gcc/testsuite/g++/../../ /opt/gcc/gcc-4.3-wo

[Bug target/35045] [4.3 Regression] gcc-4.3 generates wrong code on i386 with -O3

2008-02-01 Thread rguenth at gcc dot gnu dot org
--- Comment #11 from rguenth at gcc dot gnu dot org 2008-02-01 12:02 --- Re comment #9 - after postreload there is only (insn 62 61 40 4 test-cacoshf.c:16 (set (reg:SF 0 ax [ ]) (mem/c:SF (plus:SI (reg/f:SI 6 bp) (const_int -20 [0xffec])) [0 S4 A8])

[Bug testsuite/35047] gcc 4.3.0 fails vectorisation tests from testsuite with --with-arch=core2

2008-02-01 Thread jrp at dial dot pipex dot com
=== gcc Summary === # of expected passes48734 # of unexpected failures6 # of unexpected successes 2 # of expected failures 165 # of untested testcases 35 # of unsupported tests 269 /home/jrp/build/gcc/xgcc version 4.3.0 20080201 (

[Bug ada/35050] New: renames entities not in symbol table

2008-02-01 Thread meudecc at itcarlow dot ie
The example below illustrate that the .ali files do not always contain renamed subprograms references: >>> --pb_renaming.ads package pb_renaming is function Plus(X, Y: Integer) return Integer; function My_plus(X, Y: Integer) return Integer renames Plus; function Add(X, Y: Integer) return Inte

[Bug target/35045] [4.3 Regression] gcc-4.3 generates wrong code on i386 with -O3

2008-02-01 Thread rguenth at gcc dot gnu dot org
--- Comment #14 from rguenth at gcc dot gnu dot org 2008-02-01 13:15 --- Let's CC some x86 maintainers -- rguenth at gcc dot gnu dot org changed: What|Removed |Added

[Bug target/35045] [4.3 Regression] gcc-4.3 generates wrong code on i386 with -O3

2008-02-01 Thread matz at gcc dot gnu dot org
--- Comment #20 from matz at gcc dot gnu dot org 2008-02-01 14:40 --- Created an attachment (id=15074) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=15074&action=view) patch for postreload-gcse This fixes the oversight in postreload-gcse.c and this bug. -- http://gcc.gnu.org/

[Bug target/35045] [4.3 Regression] gcc-4.3 generates wrong code on i386 with -O3

2008-02-01 Thread stevenb dot gcc at gmail dot com
--- Comment #22 from stevenb dot gcc at gmail dot com 2008-02-01 14:55 --- Subject: Re: [4.3 Regression] gcc-4.3 generates wrong code on i386 with -O3 Could you retain the " gcc_assert (HARD_REGISTER_P (x)); please? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35045

[Bug target/35045] [4.3 Regression] gcc-4.3 generates wrong code on i386 with -O3

2008-02-01 Thread matz at gcc dot gnu dot org
--- Comment #21 from matz at gcc dot gnu dot org 2008-02-01 14:45 --- GCSE itself might or might not be safe, I haven't yet gone through all paths. But normally it enters only pseudo regs into the hash tables. It does remember invalidation of hard-regs, though, and that definitely is br

[Bug target/35045] [4.3 Regression] gcc-4.3 generates wrong code on i386 with -O3

2008-02-01 Thread stevenb dot gcc at gmail dot com
--- Comment #18 from stevenb dot gcc at gmail dot com 2008-02-01 14:14 --- Subject: Re: [4.3 Regression] gcc-4.3 generates wrong code on i386 with -O3 Why would we be calling expand_null_return to begin with, if there is a proper return statement? -- http://gcc.gnu.org/bugzilla/s

[Bug target/35045] [4.3 Regression] gcc-4.3 generates wrong code on i386 with -O3

2008-02-01 Thread rguenth at gcc dot gnu dot org
--- Comment #17 from rguenth at gcc dot gnu dot org 2008-02-01 14:13 --- Hm, it might be all due to the reg-stack.c hunk in rths patch: + /* A top-level clobber with no REG_DEAD, and no hard-regnum + indicates an uninitialized value. Because reload remov

[Bug target/35045] [4.3 Regression] gcc-4.3 generates wrong code on i386 with -O3

2008-02-01 Thread rguenth at gcc dot gnu dot org
--- Comment #16 from rguenth at gcc dot gnu dot org 2008-02-01 14:08 --- The problem is that we retain (insn 38 32 61 4 test-cacoshf.c:16 (clobber (reg/i:SC 0 ax)) -1 (nil)) after postreload and gcse rightfully assumes such clobbers are removed (and hoists over them). They are suppos

[Bug fortran/34729] Localization of run-time error messages, written into the executable

2008-02-01 Thread fxcoudert at gcc dot gnu dot org
--- Comment #1 from fxcoudert at gcc dot gnu dot org 2008-02-01 13:59 --- (In reply to comment #0) > Either the localized message should not be truncated - or the English version > of the string should be used throughout. I'm afraid this one has my name on it, as I added localization s

[Bug target/35045] [4.3 Regression] gcc-4.3 generates wrong code on i386 with -O3

2008-02-01 Thread rguenth at gcc dot gnu dot org
--- Comment #13 from rguenth at gcc dot gnu dot org 2008-02-01 13:04 --- gcse-after-reload inserts (insn 66 30 31 3 (set (reg:SF 1 dx [+4 ]) (mem/c:SF (plus:SI (reg/f:SI 6 bp) (const_int -16 [0xfff0])) [0 res$imag+0 S4 A] on the edge from bb3 to bb4

[Bug target/14743] -msdata=eabi does not produce r2/r13 relative access

2008-02-01 Thread manu at gcc dot gnu dot org
--- Comment #6 from manu at gcc dot gnu dot org 2008-02-01 13:10 --- Reported almost 4 years ago, never confirmed. Is this still valid? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14743

[Bug target/35045] [4.3 Regression] gcc-4.3 generates wrong code on i386 with -O3

2008-02-01 Thread steven at gcc dot gnu dot org
-- steven at gcc dot gnu dot org changed: What|Removed |Added AssignedTo|steven at gcc dot gnu dot |unassigned at gcc dot gnu |org

[Bug target/35045] [4.3 Regression] gcc-4.3 generates wrong code on i386 with -O3

2008-02-01 Thread matz at gcc dot gnu dot org
--- Comment #23 from matz at gcc dot gnu dot org 2008-02-01 14:59 --- I haven't removed it. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35045

[Bug target/35045] [4.3 Regression] gcc-4.3 generates wrong code on i386 with -O3

2008-02-01 Thread rguenther at suse dot de
--- Comment #19 from rguenther at suse dot de 2008-02-01 14:38 --- Subject: Re: [4.3 Regression] gcc-4.3 generates wrong code on i386 with -O3 On Fri, 1 Feb 2008, stevenb dot gcc at gmail dot com wrote: > --- Comment #18 from stevenb dot gcc at gmail dot com 2008-02-01 14:14 >

[Bug target/35045] [4.3 Regression] gcc-4.3 generates wrong code on i386 with -O3

2008-02-01 Thread rguenth at gcc dot gnu dot org
--- Comment #12 from rguenth at gcc dot gnu dot org 2008-02-01 12:53 --- Lets make this P1 until it is properly analyzed as eventually this also affects functions returning DImode. -- rguenth at gcc dot gnu dot org changed: What|Removed |Added ---

[Bug fortran/19925] Implied do-loop in an initialization expression is broken

2008-02-01 Thread dominiq at lps dot ens dot fr
--- Comment #20 from dominiq at lps dot ens dot fr 2008-02-01 15:31 --- With the patch in comment #18, on a Core2Duo 2.16Ghz I get: 5000 0.54 secs 1 1.82 2 6.74 436.5 6 206 65535 258 65536 68 <-- Error: Initialization

[Bug fortran/19925] Implied do-loop in an initialization expression is broken

2008-02-01 Thread burnus at gcc dot gnu dot org
--- Comment #19 from burnus at gcc dot gnu dot org 2008-02-01 13:39 --- > The ICE for the second case on comment 10 goes away. However, compile time is > very long as N increases: I played around (w/o your patch) with several compilers and gfortran does not do too bad (all compilers wi

[Bug target/35045] [4.3 Regression] gcc-4.3 generates wrong code on i386 with -O3

2008-02-01 Thread steven at gcc dot gnu dot org
--- Comment #15 from steven at gcc dot gnu dot org 2008-02-01 13:19 --- CCing half the world is not going to help anyone. Try adding TODO_df_finish. -- steven at gcc dot gnu dot org changed: What|Removed |Added

[Bug fortran/34729] Localization of run-time error messages, written into the executable

2008-02-01 Thread fxcoudert at gcc dot gnu dot org
--- Comment #2 from fxcoudert at gcc dot gnu dot org 2008-02-01 14:22 --- Created an attachment (id=15073) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=15073&action=view) Patch I don't think it's a regression, but it certainly is a annoying bug for people who have a non-english

[Bug libgcj/28009] libjava cannot be cross-built; X_CFLAGS includes /usr/include

2008-02-01 Thread jwlemke at specifix dot com
--- Comment #5 from jwlemke at specifix dot com 2008-02-01 16:43 --- I ran into this problem as well. I was building x86 x mips64. FWIW, my solution was this: 2008-01-31 James Lemke <[EMAIL PROTECTED]> * configure.ac: For a cross, if --with-x was not specified supress it.

[Bug fortran/19925] Implied do-loop in an initialization expression is broken

2008-02-01 Thread sgk at troutmask dot apl dot washington dot edu
--- Comment #21 from sgk at troutmask dot apl dot washington dot edu 2008-02-01 16:04 --- Subject: Re: Implied do-loop in an initialization expression is broken On Fri, Feb 01, 2008 at 03:31:49PM -, dominiq at lps dot ens dot fr wrote: > > With the patch in comment #18, on a Core

[Bug c++/33802] g++ says `z' is used uninitialized but this is not true

2008-02-01 Thread manu at gcc dot gnu dot org
--- Comment #8 from manu at gcc dot gnu dot org 2008-02-01 16:28 --- (In reply to comment #6) > Here is what happens (note that, differently from what was the case, now the > warning is give three times in a row): The "is used" warning is the same issue with virtual operands. The relev

[Bug c/12245] [4.0/4.1/4.2/4.3 regression] Uses lots of memory when compiling large initialized arrays

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #36 from jsm28 at gcc dot gnu dot org 2008-02-01 16:52 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug tree-optimization/16876] [4.0/4.1/4.2 Regression] ICE on testcase with -O3 in fold-const

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #22 from jsm28 at gcc dot gnu dot org 2008-02-01 16:52 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug tree-optimization/19910] [4.2 regression] ICE with -ftree-loop-linear

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #18 from jsm28 at gcc dot gnu dot org 2008-02-01 16:52 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug target/22553] [4.1/4.2/4.3 regression] ICE building libstdc++

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #12 from jsm28 at gcc dot gnu dot org 2008-02-01 16:52 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug target/27880] [4.2/4.3 regression] undefined reference to `_Unwind_GetIPInfo'

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #21 from jsm28 at gcc dot gnu dot org 2008-02-01 16:52 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug target/28102] [4.2/4.3 Regression] GNU Hurd bootstrap error: 'OPTION_GLIBC' undeclared

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #27 from jsm28 at gcc dot gnu dot org 2008-02-01 16:53 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug libgomp/28482] Cannot use libgomp in shared library

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #9 from jsm28 at gcc dot gnu dot org 2008-02-01 16:53 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added -

[Bug c++/28239] [4.2/4.3 regression] ICE in gimple_add_tmp_var, at gimplify.c:720

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #6 from jsm28 at gcc dot gnu dot org 2008-02-01 16:53 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added -

[Bug middle-end/27478] entry and addressable and value-expr: and the gimplifier

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #13 from jsm28 at gcc dot gnu dot org 2008-02-01 16:52 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug bootstrap/25470] [4.2/4.3 Regression] fixincludes/ subdirectory not cleaned by "make distclean"

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #9 from jsm28 at gcc dot gnu dot org 2008-02-01 16:52 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added -

[Bug c++/22488] [4.1/4.2/4.3 Regression] push_fields_onto_fieldstack calculates offset incorrectly

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #50 from jsm28 at gcc dot gnu dot org 2008-02-01 16:52 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/33802] bogus "is used uninitialized" (VOPs) (inlining)

2008-02-01 Thread rguenth at gcc dot gnu dot org
--- Comment #10 from rguenth at gcc dot gnu dot org 2008-02-01 16:48 --- # zD.203060_41 = PHI The PHI is correct, you get one arg per incoming edge. But yes, we should warn only once for default definitions that appear multiple times in single PHI nodes and also in mulitple PHI nodes

[Bug middle-end/29256] [4.2/4.3 regression] loop performance regression

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #23 from jsm28 at gcc dot gnu dot org 2008-02-01 16:53 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/28639] [4.2 regression] ICE trying to print error on invalid template parameter

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #13 from jsm28 at gcc dot gnu dot org 2008-02-01 16:53 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug fortran/19925] Implied do-loop in an initialization expression is broken

2008-02-01 Thread dominiq at lps dot ens dot fr
--- Comment #22 from dominiq at lps dot ens dot fr 2008-02-01 16:41 --- For large values of n, most of the time is spent in gfc_append_constructor, starting from 5% and up to 92%. Most of the remaining time is spent in find_array_section, starting from 75% down to 2.5%. Although I did n

[Bug tree-optimization/17863] [4.0/4.1/4.2/4.3 Regression] performance loss (not inlining as much??)

2008-02-01 Thread hubicka at gcc dot gnu dot org
--- Comment #40 from hubicka at gcc dot gnu dot org 2008-02-01 16:47 --- Well, I still meant that simplifying the cascaded addition into accumulator into direct addition from base makes the code to simplify. I implemented experimentally the trick in fwprop and will attach later, but the

[Bug driver/14435] [4.0/4.1/4.2/4.3 Regression] gnatchop cannot use the compiled compiler in Ada's testsuite because of changed GCC_EXEC_PREFIX semantics

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #26 from jsm28 at gcc dot gnu dot org 2008-02-01 16:52 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug middle-end/24998] [4.2/4.3 Regression] Build failure: undefined symbol __floatunsitf

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #38 from jsm28 at gcc dot gnu dot org 2008-02-01 16:52 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug bootstrap/25438] [4.2/4.3 Regression] make: *** No rule to make target `bubblestrap'. Stop.

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #9 from jsm28 at gcc dot gnu dot org 2008-02-01 16:52 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added -

[Bug c++/23287] [4.0/4.1/4.2/4.3 regression] Explicitly invoking destructor of template class in a template and is dependent

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #18 from jsm28 at gcc dot gnu dot org 2008-02-01 16:52 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/29363] [4.2/4.3 regression] ICE throwing undeclared object

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #8 from jsm28 at gcc dot gnu dot org 2008-02-01 16:53 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added -

[Bug c/26154] OpenMP extensions to the C language is not documented or doumented in the wrong spot

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #13 from jsm28 at gcc dot gnu dot org 2008-02-01 16:52 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug bootstrap/27367] [4.2/4.3 Regression] gstdint.h in libdecnumber is not cleaned up with make distclean

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #4 from jsm28 at gcc dot gnu dot org 2008-02-01 16:52 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added -

[Bug target/26415] [4.2/4.3 regression] m68k-linux bootstrap error during stage2

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #14 from jsm28 at gcc dot gnu dot org 2008-02-01 16:52 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/29571] [4.2/4.3 regression] ICE with invalid static const member

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #4 from jsm28 at gcc dot gnu dot org 2008-02-01 16:53 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added -

[Bug target/25743] crosscompiler fails to build ada-rts for target platform.

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #9 from jsm28 at gcc dot gnu dot org 2008-02-01 16:52 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added -

[Bug testsuite/27376] treelang testsuite fails on cygwin

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #4 from jsm28 at gcc dot gnu dot org 2008-02-01 16:52 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added -

[Bug testsuite/27707] g++.dg/tree-ssa/ivopts-1.C fails

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #15 from jsm28 at gcc dot gnu dot org 2008-02-01 16:52 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug middle-end/32327] [4.2 Regression] Incorrect stack sharing causing removal of live code

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #32 from jsm28 at gcc dot gnu dot org 2008-02-01 16:54 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug tree-optimization/32328] [4.2 Regression] -fstrict-aliasing causes skipped code

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #29 from jsm28 at gcc dot gnu dot org 2008-02-01 16:54 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/33289] [4.2 Regression] __sprintf_chk etc. not DECL_ANTICIPATED

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #4 from jsm28 at gcc dot gnu dot org 2008-02-01 16:54 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added -

[Bug middle-end/33423] [4.2 regression]: internal compiler error: in expand_expr_real_1, at expr.c:8670

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #12 from jsm28 at gcc dot gnu dot org 2008-02-01 16:54 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/33506] [4.2 Regression] TYPE_RAISES_EXCEPTIONS dumped with attributes

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #4 from jsm28 at gcc dot gnu dot org 2008-02-01 16:54 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added -

[Bug c++/33616] [4.1/4.2 regression] "lvalue required as unary '&' operand" with template pmf

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #6 from jsm28 at gcc dot gnu dot org 2008-02-01 16:54 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added -

[Bug c++/34336] [4.2 Regression] 4.2.2 internal error in stabilize_expr

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #9 from jsm28 at gcc dot gnu dot org 2008-02-01 16:55 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added -

[Bug tree-optimization/34363] [4.2 Regression] Aliasing failure during tree fre

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #3 from jsm28 at gcc dot gnu dot org 2008-02-01 16:55 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added -

[Bug c++/34357] [4.2 Regression] internal compiler error: in layout_type, at stor-layout.c:1864

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #4 from jsm28 at gcc dot gnu dot org 2008-02-01 16:55 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added -

[Bug ada/34496] [4.2 Regression] prefixed notation allows changing the value of a constant

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #2 from jsm28 at gcc dot gnu dot org 2008-02-01 16:55 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added -

[Bug tree-optimization/34825] [4.2 regression] ICE with -funsafe-math-optimizations

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #9 from jsm28 at gcc dot gnu dot org 2008-02-01 16:55 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added -

[Bug c++/34953] [4.1 Regression] ICE on destructor + noreturn-function at -O3

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #7 from jsm28 at gcc dot gnu dot org 2008-02-01 16:55 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added -

[Bug c++/33802] bogus "is used uninitialized" (VOPs) (inlining)

2008-02-01 Thread manu at gcc dot gnu dot org
--- Comment #9 from manu at gcc dot gnu dot org 2008-02-01 16:29 --- Changing subject to something more informative. -- manu at gcc dot gnu dot org changed: What|Removed |Added ---

[Bug middle-end/27478] [4.2 regression] entry and addressable and value-expr: and the gimplifier

2008-02-01 Thread fxcoudert at gcc dot gnu dot org
-- fxcoudert at gcc dot gnu dot org changed: What|Removed |Added Summary|entry and addressable and |[4.2 regression] entry and |value-expr: and the

[Bug fortran/29892] substring out of bounds: Missing variable name for variables with parameter attribute

2008-02-01 Thread fxcoudert at gcc dot gnu dot org
-- fxcoudert at gcc dot gnu dot org changed: What|Removed |Added Target Milestone|4.2.4 |--- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29892

[Bug libfortran/30694] minval/maxval with +/-Inf

2008-02-01 Thread fxcoudert at gcc dot gnu dot org
-- fxcoudert at gcc dot gnu dot org changed: What|Removed |Added Target Milestone|4.2.4 |--- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30694

[Bug c/29479] wrong may be used uninitialized in this function warnings

2008-02-01 Thread manu at gcc dot gnu dot org
--- Comment #4 from manu at gcc dot gnu dot org 2008-02-01 17:08 --- ... to mark as a duplicate of PR 27289. They are almost the same testcase. The other one is shorter. *** This bug has been marked as a duplicate of 27289 *** -- manu at gcc dot gnu dot org changed: What

[Bug middle-end/27289] Gcc produces spurious -Wuninitialized warning compiling gdb

2008-02-01 Thread manu at gcc dot gnu dot org
--- Comment #4 from manu at gcc dot gnu dot org 2008-02-01 17:08 --- Argh, the other way around (this testcase is shorter). -- manu at gcc dot gnu dot org changed: What|Removed |Added

[Bug tree-optimization/5035] Incorrectly produces '`' might be used uninitialized in this function'

2008-02-01 Thread manu at gcc dot gnu dot org
--- Comment #20 from manu at gcc dot gnu dot org 2008-02-01 17:05 --- See comment 17 and comment 19. This is fixed by chance by CCP, so not worth to keep it open. -- manu at gcc dot gnu dot org changed: What|Removed |Added -

[Bug testsuite/27707] g++.dg/tree-ssa/ivopts-1.C fails

2008-02-01 Thread rguenth at gcc dot gnu dot org
--- Comment #16 from rguenth at gcc dot gnu dot org 2008-02-01 16:58 --- Dave, is this test still failing on hppa? On the branch and trunk? -- rguenth at gcc dot gnu dot org changed: What|Removed |Added ---

[Bug fortran/19925] Implied do-loop in an initialization expression is broken

2008-02-01 Thread dominiq at lps dot ens dot fr
--- Comment #23 from dominiq at lps dot ens dot fr 2008-02-01 16:58 --- On ppc G5 1.8Ghz, I get an almost perfect quadratic behavior: 118 secs 272 4 290 6 655 65535 778 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19925

[Bug c++/34950] [4.2/4.3 Regression] ICE in svn boost math toolkit

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #10 from jsm28 at gcc dot gnu dot org 2008-02-01 16:55 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/34750] [4.1/4.2 Regression] ICE in fold_convert, at fold-const.c:1955

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #6 from jsm28 at gcc dot gnu dot org 2008-02-01 16:55 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added -

[Bug c++/34917] [4.2 regression] ICE with const vector

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #6 from jsm28 at gcc dot gnu dot org 2008-02-01 16:55 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added -

[Bug c++/34213] [4.2 Regression] static member function in anonymous namespace can't be used as template argument

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #6 from jsm28 at gcc dot gnu dot org 2008-02-01 16:55 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added -

[Bug c/34146] [4.1/4.2 Regression] Inefficient code with compound literals inside a CONSTRUCTO

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #4 from jsm28 at gcc dot gnu dot org 2008-02-01 16:55 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added -

[Bug c++/33969] [4.2 regression] ICE with const and function pointer

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #4 from jsm28 at gcc dot gnu dot org 2008-02-01 16:55 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added -

[Bug c++/33887] [4.1/4.2 Regression] Reference to bitfield gets wrong value when optimizing

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #38 from jsm28 at gcc dot gnu dot org 2008-02-01 16:54 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/33819] [4.2 Regression] Miscompiled shift of C++ bitfield

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #10 from jsm28 at gcc dot gnu dot org 2008-02-01 16:54 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

[Bug tree-optimization/33763] [4.1/4.2/4.3 Regression] Bogus inlining failed in call to `xxx': redefined extern inline functions are not considered for inlining

2008-02-01 Thread jsm28 at gcc dot gnu dot org
--- Comment #10 from jsm28 at gcc dot gnu dot org 2008-02-01 16:54 --- 4.2.3 is being released now, changing milestones of open bugs to 4.2.4. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added

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