[Bug bootstrap/36330] i386-pc-solaris2.10 configure: error: C compiler cannot create executables

2008-05-28 Thread cnstar9988 at gmail dot com
--- Comment #10 from cnstar9988 at gmail dot com 2008-05-29 04:56 --- google "crtend.o: section .eh_frame: bad cie version 0: offset" You will find a lot of comments about the question. http://opensolaris.org/jive/thread.jspa?threadID=54665&tstart=0 -- http://gcc.gnu.org/bugzilla/s

[Bug bootstrap/36330] i386-pc-solaris2.10 configure: error: C compiler cannot create executables

2008-05-28 Thread cnstar9988 at gmail dot com
--- Comment #9 from cnstar9988 at gmail dot com 2008-05-29 04:51 --- configure:2540: checking for C compiler default output file name configure:2543: /export/home/test/gcc-4.3.1-build/build/./gcc/xgcc -B/export/home/test/gcc-4.3.1-build/build/./gcc/ -B/opt/gcc-4.3.1/i386-pc-solaris2.10/b

[Bug bootstrap/36330] i386-pc-solaris2.10 configure: error: C compiler cannot create executables

2008-05-28 Thread cnstar9988 at gmail dot com
--- Comment #8 from cnstar9988 at gmail dot com 2008-05-29 04:50 --- Created an attachment (id=15697) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=15697&action=view) config.log config.log -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36330

[Bug target/32951] missed memcpy -> movdqa optimization.

2008-05-28 Thread hjl dot tools at gmail dot com
--- Comment #6 from hjl dot tools at gmail dot com 2008-05-29 04:45 --- Type alignment is ignored for call. See PR 35771. -- hjl dot tools at gmail dot com changed: What|Removed |Added ---

[Bug middle-end/35771] Call expander ignores type alignment

2008-05-28 Thread hjl dot tools at gmail dot com
--- Comment #9 from hjl dot tools at gmail dot com 2008-05-29 04:40 --- A patch is posted at http://gcc.gnu.org/ml/gcc-patches/2008-05/msg01906.html -- hjl dot tools at gmail dot com changed: What|Removed |Added ---

[Bug bootstrap/33100] [4.3/4.4 regression] on bootstrap getting section .eh_frame: bad cie version 0: offset 0x0

2008-05-28 Thread cnstar9988 at gmail dot com
--- Comment #15 from cnstar9988 at gmail dot com 2008-05-29 02:30 --- i386-pc-solaris2.10 has the same problem. -- cnstar9988 at gmail dot com changed: What|Removed |Added

[Bug target/36348] [4.4 Regression] f951 link failure on i686-apple-darwin9

2008-05-28 Thread dave at hiauly1 dot hia dot nrc dot ca
--- Comment #4 from dave at hiauly1 dot hia dot nrc dot ca 2008-05-29 02:13 --- Subject: Re: [4.4 Regression] f951 link failure on i686-apple-darwin9 > Mine. Proposed patch: > http://gcc.gnu.org/ml/gcc-patches/2008-05/msg01786.html I also needed the changes suggested by Andreas.

[Bug bootstrap/36330] i386-pc-solaris2.10 configure: error: C compiler cannot create executables

2008-05-28 Thread cnstar9988 at gmail dot com
--- Comment #7 from cnstar9988 at gmail dot com 2008-05-29 01:48 --- PR33100 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33100 gcc-4.3.1-RC-20080523.tar.bz2 binutils 2.18 Solaris 10 x86_64 U4 gcc is configured to use GNU as but Sun ld. works well on 4.2.3. but failed on 4.3.1. Now I b

[Bug c++/31498] [4.1 Regression] ICE with vector initializer in template

2008-05-28 Thread pinskia at gcc dot gnu dot org
--- Comment #6 from pinskia at gcc dot gnu dot org 2008-05-29 00:36 --- Index: pt.c === --- pt.c(revision 2500) +++ pt.c(working copy) @@ -12464,6 +12464,20 @@ value_dependent_expression_p (tree expre

[Bug fortran/36031] ARM -fshort-enums attribute not emitted for Fortran

2008-05-28 Thread pbrook at gcc dot gnu dot org
--- Comment #1 from pbrook at gcc dot gnu dot org 2008-05-29 00:13 --- I think this is a gfortran bug. It implements its own short-enums flag instead of using flag_short_enums. -- pbrook at gcc dot gnu dot org changed: What|Removed |Added

[Bug c++/31038] [4.1 regression] ICE with C99 style compound literal vs templates vs instiaiontion

2008-05-28 Thread pinskia at gcc dot gnu dot org
--- Comment #6 from pinskia at gcc dot gnu dot org 2008-05-28 23:54 --- What caused this regression was the change of representation of CONSTRUCTOR. I can make this easy work with a simple patch which looks at values of the CONSTRUCTOR. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?i

[Bug middle-end/35771] Call expander ignores type alignment

2008-05-28 Thread hjl dot tools at gmail dot com
--- Comment #8 from hjl dot tools at gmail dot com 2008-05-28 23:25 --- Created an attachment (id=15696) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=15696&action=view) A testcase patch They will fail with FAIL: gcc.dg/torture/pr35771-1.c -O0 execution test FAIL: gcc.dg/tortur

[Bug target/36362] [4.1/4.2/4.3/4.4 Regression] ICE in simplify_subreg

2008-05-28 Thread jakub at gcc dot gnu dot org
-- jakub at gcc dot gnu dot org changed: What|Removed |Added Target Milestone|--- |4.3.1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36362

[Bug target/36362] New: [4.1/4.2/4.3/4.4 Regression] ICE in simplify_subreg

2008-05-28 Thread jakub at gcc dot gnu dot org
int main () { float c = 1.0; return !!c * 7LL == 0; } ICEs on x86_64-linux with -m32 -O0, starting with 4.0. -- Summary: [4.1/4.2/4.3/4.4 Regression] ICE in simplify_subreg Product: gcc Version: 4.3.1 Status: UNCONFIRMED Severity: norma

[Bug c/36359] [Regression] compile error in linux-kernel 2.6.26-rc4 with -O2

2008-05-28 Thread mt-ml at gmx dot de
--- Comment #4 from mt-ml at gmx dot de 2008-05-28 23:08 --- (In reply to comment #2) > This sounds like a kernel bug. At least we need preprocessed source of the > source file in drivers/usb/core/usbcore.ko that generates the reference > to ilog2_NaN. > Can you advise me please ho

[Bug middle-end/35771] Call expander ignores type alignment

2008-05-28 Thread hjl dot tools at gmail dot com
--- Comment #7 from hjl dot tools at gmail dot com 2008-05-28 22:56 --- It isn't fixed by revision 136054. Those new tests will fail at -O0 since revision 136054 doesn't address the real issu here. -- hjl dot tools at gmail dot com changed: What|Removed

[Bug fortran/36361] attribute declaration outside of INTERFACE body

2008-05-28 Thread janus at gcc dot gnu dot org
--- Comment #2 from janus at gcc dot gnu dot org 2008-05-28 22:56 --- A related problem also occurs with the POINTER attribute: interface real function bar() end function bar end interface pointer :: bar Here I'm not really sure if it is forbidden, because one could interpret this

[Bug c/36359] [Regression] compile error in linux-kernel 2.6.26-rc4 with -O2

2008-05-28 Thread pinskia at gcc dot gnu dot org
--- Comment #3 from pinskia at gcc dot gnu dot org 2008-05-28 22:52 --- http://lkml.org/lkml/2008/5/25/233 It says something about __builtin_constant_p being broken but I doubt it really. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36359

[Bug c/36360] Apparent optimization bug, possible regression

2008-05-28 Thread rguenth at gcc dot gnu dot org
--- Comment #2 from rguenth at gcc dot gnu dot org 2008-05-28 22:25 --- Constructs like ((struct sockaddr_in *)(&svaddr))->sin_port violate C aliasing rules if svaddr is not of type struct sockaddr_in. You can either use -fno-strict-aliasing or do the type-punning via memcpy or by usi

[Bug fortran/36361] attribute declaration outside of INTERFACE body

2008-05-28 Thread burnus at gcc dot gnu dot org
--- Comment #1 from burnus at gcc dot gnu dot org 2008-05-28 22:23 --- Similarly for: interface function bar() real bar(:) ! wrong w/o allocatable end function bar end interface ALLOCATABLE :: bar ! WRONG end -- burnus at gcc dot gnu dot org changed: What

[Bug c/36359] [Regression] compile error in linux-kernel 2.6.26-rc4 with -O2

2008-05-28 Thread rguenth at gcc dot gnu dot org
--- Comment #2 from rguenth at gcc dot gnu dot org 2008-05-28 22:20 --- This sounds like a kernel bug. At least we need preprocessed source of the source file in drivers/usb/core/usbcore.ko that generates the reference to ilog2_NaN. -- rguenth at gcc dot gnu dot org changed:

[Bug fortran/36271] Add -Wsurprising for pointers arguments with INTENT(IN)

2008-05-28 Thread burnus at gcc dot gnu dot org
--- Comment #4 from burnus at gcc dot gnu dot org 2008-05-28 22:19 --- Update summary. > I see. If component x were an allocatable instead of a pointer, > would I then get an error? Yes. > It might be useful to emit a warning when -Wsurprising (or some > other option turned on by -Wa

[Bug fortran/36319] Segfault with wide characters in DATA

2008-05-28 Thread fxcoudert at gcc dot gnu dot org
--- Comment #5 from fxcoudert at gcc dot gnu dot org 2008-05-28 22:18 --- Fixed. -- fxcoudert at gcc dot gnu dot org changed: What|Removed |Added Status|ASSI

[Bug fortran/36361] New: attribute declaration outside of INTERFACE body

2008-05-28 Thread janus at gcc dot gnu dot org
The following code is invalid, but accepted by gfortran: interface real function bar() end function bar end interface dimension :: bar(4) It is invalid, since section 12.3.2.1 of the Fortran 2003 standard states: "An interface body specifies all of the characteristics of the explicit specific

[Bug middle-end/35964] ICE with -funroll-loops on arm/arm eabi

2008-05-28 Thread rguenth at gcc dot gnu dot org
--- Comment #15 from rguenth at gcc dot gnu dot org 2008-05-28 22:16 --- Patches should be sumbitted to the gcc-patches mailinglist. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35964

[Bug c/36359] [Regression] compile error in linux-kernel 2.6.26-rc4 with -O2

2008-05-28 Thread mt-ml at gmx dot de
--- Comment #1 from mt-ml at gmx dot de 2008-05-28 22:14 --- Created an attachment (id=15695) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=15695&action=view) kernel config-file to reproduce error -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36359

[Bug c/36360] Apparent optimization bug, possible regression

2008-05-28 Thread orion at cora dot nwra dot com
--- Comment #1 from orion at cora dot nwra dot com 2008-05-28 22:13 --- Created an attachment (id=15694) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=15694&action=view) Pre-processed stream.c -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36360

[Bug c/36360] New: Apparent optimization bug, possible regression

2008-05-28 Thread orion at cora dot nwra dot com
I'm compiling amanda 2.6.0p1 on Fedora 9 with gcc 4.3.0. I started seeing a problem where it was trying to connect to port 0 on localhost rather that a given port number: connect(3, {sa_family=AF_INET, sin_port=htons(0), sin_addr=inet_addr("127.0.0.1")}, 16) = -1 ECONNREFUSED (Connection refused)

[Bug rtl-optimization/36350] [4.3/4.4 Regression] GCC ICE with -frename-registers

2008-05-28 Thread rguenth at gcc dot gnu dot org
-- rguenth at gcc dot gnu dot org changed: What|Removed |Added BugsThisDependsOn||35964 Priority|P3 |P2 http://gcc

[Bug c/36359] New: [Regression] compile error in linux-kernel 2.6.26-rc4 with -O2

2008-05-28 Thread mt-ml at gmx dot de
Hi I've tested gcc-4.4 with the current developer kernel 2.6.26-rc4 and got the following compile error: ... Setup is 12236 bytes (padded to 12288 bytes). System is 2521 kB CRC 735d1682 Kernel: arch/x86/boot/bzImage is ready (#62) Building modules, stage 2. MODPOST 222 modules ERROR: "ilo

[Bug testsuite/36344] [4.3/4.4 Regression] gcc.dg/tree-ssa/loadpre8.c XFAILed

2008-05-28 Thread rguenth at gcc dot gnu dot org
-- rguenth at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED |NEW Ever Confirmed|0 |1 Last reconfi

[Bug tree-optimization/36343] [4.3/4.4 Regression] Wrong code due to bad TBAA pruning of points-to-sets and use in call clobbering

2008-05-28 Thread rguenth at gcc dot gnu dot org
-- rguenth at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36343

[Bug middle-end/36300] [4.1/4.2 Regression] Incorrect type used for inlined expression

2008-05-28 Thread rguenth at gcc dot gnu dot org
-- rguenth at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P2 Summary|[4.1/4.2/4.3 Regression]|[4.1/4.2 Regressio

[Bug middle-end/36278] [4.2/4.3/4.4 Regression] ICE with typedef void in namespace and using the defined type in another when compiling with "-g"

2008-05-28 Thread rguenth at gcc dot gnu dot org
-- rguenth at gcc dot gnu dot org changed: What|Removed |Added Component|c++ |middle-end Priority|P3 |P2 http:

[Bug fortran/36276] [4.3/4.4 Regression] possible issue with opening fortran files?

2008-05-28 Thread rguenth at gcc dot gnu dot org
-- rguenth at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P4 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36276

[Bug fortran/36271] [4.3 regression] Missed error with assignment to INTENT(IN) argument

2008-05-28 Thread rguenth at gcc dot gnu dot org
-- rguenth at gcc dot gnu dot org changed: What|Removed |Added Keywords||accepts-invalid Priority|P3 |P4

[Bug middle-end/36262] [4.3/4.4 Regression] Extreme memory usage of VRP compared to older versions

2008-05-28 Thread rguenth at gcc dot gnu dot org
-- rguenth at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36262

[Bug target/35100] [4.1/4.2/4.3/4.4 regression] internal compiler error: in extract_insn, at recog.c:1990

2008-05-28 Thread rguenth at gcc dot gnu dot org
-- rguenth at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35100

[Bug fortran/36275] Binding label can be any scalar char initialisation expression

2008-05-28 Thread janus at gcc dot gnu dot org
--- Comment #3 from janus at gcc dot gnu dot org 2008-05-28 21:58 --- The problem in comment #2 was indeed introduced by my rev. 134867, and can be fixed by the following patch: Index: gcc/fortran/resolve.c === --- gcc/fort

[Bug fortran/36325] specific or generic INTERFACE implies the EXTERNAL attribute

2008-05-28 Thread janus at gcc dot gnu dot org
--- Comment #13 from janus at gcc dot gnu dot org 2008-05-28 21:37 --- Fixed with r136130. Closing. -- janus at gcc dot gnu dot org changed: What|Removed |Added

[Bug target/36358] -mvrsave / -mno-vrsave ignored

2008-05-28 Thread strauman at slac dot stanford dot edu
--- Comment #1 from strauman at slac dot stanford dot edu 2008-05-28 21:35 --- Created an attachment (id=15693) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=15693&action=view) suggested fix -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36358

[Bug target/36358] New: -mvrsave / -mno-vrsave ignored

2008-05-28 Thread strauman at slac dot stanford dot edu
The -m[no-]vrsave option is ignored on 4.3.0 (and it seems on the trunk as of 2008/5/28 it still is). Note the old form -mvrsave=no does work. Other -m[no-] options also fail to work with 4.3.0 but (at least some) of them have apparently been fixed on the trunk (as of today) but -m[no-]vrsave has

[Bug fortran/35830] ICE with PROCEDURE() containing array formal arguments

2008-05-28 Thread janus at gcc dot gnu dot org
--- Comment #8 from janus at gcc dot gnu dot org 2008-05-28 21:34 --- rev. 136130 contains the fixes from comment #2 and comment #3, but the test case from comment #1 is still failing. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35830

[Bug fortran/35830] ICE with PROCEDURE() containing array formal arguments

2008-05-28 Thread janus at gcc dot gnu dot org
--- Comment #7 from janus at gcc dot gnu dot org 2008-05-28 21:28 --- Subject: Bug 35830 Author: janus Date: Wed May 28 21:27:56 2008 New Revision: 136130 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=136130 Log: 2008-05-28 Janus Weil <[EMAIL PROTECTED]> PR fortran/3

[Bug fortran/36325] specific or generic INTERFACE implies the EXTERNAL attribute

2008-05-28 Thread janus at gcc dot gnu dot org
--- Comment #12 from janus at gcc dot gnu dot org 2008-05-28 21:28 --- Subject: Bug 36325 Author: janus Date: Wed May 28 21:27:56 2008 New Revision: 136130 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=136130 Log: 2008-05-28 Janus Weil <[EMAIL PROTECTED]> PR fortran/

[Bug fortran/36319] Segfault with wide characters in DATA

2008-05-28 Thread fxcoudert at gcc dot gnu dot org
--- Comment #4 from fxcoudert at gcc dot gnu dot org 2008-05-28 21:12 --- Subject: Bug 36319 Author: fxcoudert Date: Wed May 28 21:11:39 2008 New Revision: 136129 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=136129 Log: PR fortran/36319 * intrinsic.c (gfc_con

[Bug fortran/36271] [4.3 regression] Missed error with assignment to INTENT(IN) argument

2008-05-28 Thread pinskia at gcc dot gnu dot org
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added Target Milestone|--- |4.3.1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36271

[Bug fortran/36264] [4.4 Regression]: gfortran.dg/char_cast_2.f90

2008-05-28 Thread pinskia at gcc dot gnu dot org
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added Target Milestone|--- |4.4.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36264

[Bug fortran/36263] gfortran.dg/bind_c_module.f90 doesn't work

2008-05-28 Thread pinskia at gcc dot gnu dot org
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added Target Milestone|--- |4.4.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36263

[Bug testsuite/36196] gcc.dg/pr22231.c doesn't work

2008-05-28 Thread pinskia at gcc dot gnu dot org
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added Target Milestone|--- |4.4.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36196

[Bug testsuite/36155] UTF tests doesn't work on Linux

2008-05-28 Thread pinskia at gcc dot gnu dot org
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added Target Milestone|--- |4.4.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36155

[Bug middle-end/36184] gimple-tuples-branch fails bootstrap on x86 Darwin

2008-05-28 Thread pinskia at gcc dot gnu dot org
--- Comment #2 from pinskia at gcc dot gnu dot org 2008-05-28 18:51 --- It should be mentioned this is a stack overflow. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36184

[Bug fortran/36197] [4.4 Regressio]: gfortran.dg/initialization_12.f90

2008-05-28 Thread pinskia at gcc dot gnu dot org
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added Target Milestone|--- |4.4.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36197

[Bug bootstrap/36180] [4.4 Regression] Multiple bootstrap failures due to revision 135069

2008-05-28 Thread pinskia at gcc dot gnu dot org
-- pinskia at gcc dot gnu dot org changed: What|Removed |Added Target Milestone|--- |4.4.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36180

[Bug fortran/34828] ICE: GNU MP: Cannot reallocate memory for gfortran.dg/parameter_array_init_3.f90

2008-05-28 Thread fxcoudert at gcc dot gnu dot org
--- Comment #18 from fxcoudert at gcc dot gnu dot org 2008-05-28 17:26 --- For the memory leak that happens from simplify_parameter_variable(), a reduced testcase is: integer, parameter :: MSKa1(1) = 1 integer, parameter :: ARR1 = MSKa1(1) end The reason for it is that when we c

[Bug target/32000] x86 backend uses aligned load on unaligned memory

2008-05-28 Thread pinskia at gcc dot gnu dot org
--- Comment #9 from pinskia at gcc dot gnu dot org 2008-05-28 16:58 --- Not a regression so closing as fixed. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added ---

[Bug ada/35576] Ada HW Interrupt Task Enhancement

2008-05-28 Thread joel at gcc dot gnu dot org
--- Comment #10 from joel at gcc dot gnu dot org 2008-05-28 16:33 --- Updated changelog entry. I missed adding the s-hwint-interr.adb file when I replaced my svn tree a while back. There are no modifications to s-osinte-rtems.adb. The .ads just binds to more routines provided by RTEMS

[Bug ada/35576] Ada HW Interrupt Task Enhancement

2008-05-28 Thread joel at gcc dot gnu dot org
--- Comment #9 from joel at gcc dot gnu dot org 2008-05-28 16:29 --- Created an attachment (id=15692) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=15692&action=view) Latest version Previous patch did not include s-interr-hwint.adb. There is no patch to s-osinte-rtems.adb since t

[Bug target/36136] GCC creates suboptimal ASM : constant work registers are set up inside work loops and not outside of the loop

2008-05-28 Thread gunnar at greyhound-data dot com
--- Comment #2 from gunnar at greyhound-data dot com 2008-05-28 16:28 --- (In reply to comment #1) > It would have been nice to check at least gcc 4.3 (or better current trunk). > I have verified this with the most current GCC source trunk. GCC 4.4 code snapshot 2008-05-23 The proble

[Bug target/36135] GCC creates suboptimal ASM : suboptimal Adressing-Modes used

2008-05-28 Thread gunnar at greyhound-data dot com
--- Comment #2 from gunnar at greyhound-data dot com 2008-05-28 16:23 --- (In reply to comment #1) > It would have been nice to check at least gcc 4.3 (or better current trunk). > I have verified this for you with the most current GCC source. Verified with gcc version 4.4.0 20080523 (

[Bug target/36134] GCC creates suboptimal ASM : usage of ADDA.L where LEA could be used

2008-05-28 Thread gunnar at greyhound-data dot com
--- Comment #2 from gunnar at greyhound-data dot com 2008-05-28 16:18 --- (In reply to comment #1) > It would have been nice to check at least gcc 4.3 (or better current trunk). > I've verified with latest source gcc source "version 4.4.0 20080523 (experimental) (GCC)" The most curr

[Bug target/36133] GCC creates suboptimal ASM : Code includes unneeded TST instructions

2008-05-28 Thread gunnar at greyhound-data dot com
--- Comment #3 from gunnar at greyhound-data dot com 2008-05-28 16:14 --- (In reply to comment #1) > It would have been nice to check at least gcc 4.3 (or better current trunk). > I've verified with latest source gcc source "version 4.4.0 20080523 (experimental) (GCC)" The problem th

[Bug ada/34446] gnatprep evaluating "not" operator at incorrect precidence

2008-05-28 Thread charlet at gcc dot gnu dot org
--- Comment #6 from charlet at gcc dot gnu dot org 2008-05-28 15:58 --- Documentation has been updated, so closing. -- charlet at gcc dot gnu dot org changed: What|Removed |Added -

[Bug ada/34446] gnatprep evaluating "not" operator at incorrect precidence

2008-05-28 Thread charlet at gcc dot gnu dot org
--- Comment #5 from charlet at gcc dot gnu dot org 2008-05-28 15:56 --- Subject: Bug 34446 Author: charlet Date: Wed May 28 15:55:41 2008 New Revision: 136111 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=136111 Log: 2008-05-28 Vincent Celier <[EMAIL PROTECTED]> PR a

[Bug tree-optimization/36339] [4.3/4.4 Regression] not call clobbering variable for non common offset

2008-05-28 Thread rguenth at gcc dot gnu dot org
--- Comment #9 from rguenth at gcc dot gnu dot org 2008-05-28 14:53 --- Subject: Bug 36339 Author: rguenth Date: Wed May 28 14:52:07 2008 New Revision: 136101 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=136101 Log: 2008-05-28 Richard Guenther <[EMAIL PROTECTED]> PR

[Bug tree-optimization/36339] [4.3/4.4 Regression] not call clobbering variable for non common offset

2008-05-28 Thread rguenth at gcc dot gnu dot org
--- Comment #8 from rguenth at gcc dot gnu dot org 2008-05-28 14:46 --- Subject: Bug 36339 Author: rguenth Date: Wed May 28 14:45:57 2008 New Revision: 136100 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=136100 Log: 2008-05-28 Richard Guenther <[EMAIL PROTECTED]> PR

[Bug tree-optimization/36291] GCC is slow and memory-hungry building sipQtGuipart.cpp

2008-05-28 Thread rguenth at gcc dot gnu dot org
--- Comment #9 from rguenth at gcc dot gnu dot org 2008-05-28 13:54 --- Subject: Bug 36291 Author: rguenth Date: Wed May 28 13:54:05 2008 New Revision: 136095 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=136095 Log: 2008-05-28 Richard Guenther <[EMAIL PROTECTED]> PR

[Bug tree-optimization/36291] GCC is slow and memory-hungry building sipQtGuipart.cpp

2008-05-28 Thread rguenth at gcc dot gnu dot org
--- Comment #10 from rguenth at gcc dot gnu dot org 2008-05-28 13:57 --- The situation on the trunk should be much better now. A trivial backport to the 4.3 branch failed during bootstrap though, so that has to wait for some investigation. -- http://gcc.gnu.org/bugzilla/show_bug.c

[Bug c++/27975] warning for comparison of different enum types impossible to control/is undocumented

2008-05-28 Thread matz at gcc dot gnu dot org
--- Comment #8 from matz at gcc dot gnu dot org 2008-05-28 13:54 --- Fixed in [EMAIL PROTECTED] Option now is -Wno-enum-compare . -- matz at gcc dot gnu dot org changed: What|Removed |Added -

[Bug middle-end/36300] [4.1/4.2/4.3 Regression] Incorrect type used for inlined expression

2008-05-28 Thread rguenth at gcc dot gnu dot org
--- Comment #17 from rguenth at gcc dot gnu dot org 2008-05-28 13:46 --- Subject: Bug 36300 Author: rguenth Date: Wed May 28 13:45:47 2008 New Revision: 136085 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=136085 Log: 2008-05-28 Richard Guenther <[EMAIL PROTECTED]>

[Bug middle-end/36300] [4.1/4.2/4.3 Regression] Incorrect type used for inlined expression

2008-05-28 Thread rguenth at gcc dot gnu dot org
--- Comment #16 from rguenth at gcc dot gnu dot org 2008-05-28 13:46 --- Fixed for 4.3.1. Unassigning. -- rguenth at gcc dot gnu dot org changed: What|Removed |Added

[Bug middle-end/36300] [4.1/4.2/4.3 Regression] Incorrect type used for inlined expression

2008-05-28 Thread rguenth at gcc dot gnu dot org
-- rguenth at gcc dot gnu dot org changed: What|Removed |Added Summary|Incorrect type used for |[4.1/4.2/4.3 Regression] |inlined expression

GCC typo in char_traits.h header file

2008-05-28 Thread Adolfo Di Mare
I have found a tipo in this file: -   C:/Dev-Cpp/include/c++/3.4.2/bits/char_traits.h -   --- LINE 80 --- Wrong:    *  may not be specialized for fundamentl types, but classes in Ok    *  may not be specialized for fundamental types, but classes in "fundamentl" is spelled incorrectly. Thanks!  

[Bug target/36348] [4.4 Regression] f951 link failure on i686-apple-darwin9

2008-05-28 Thread dominiq at lps dot ens dot fr
--- Comment #3 from dominiq at lps dot ens dot fr 2008-05-28 13:37 --- Will Darwin users have to wait two months for this patch to be approved and committed (even if Apple did not contributed)? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36348

[Bug target/32000] x86 backend uses aligned load on unaligned memory

2008-05-28 Thread hjl dot tools at gmail dot com
--- Comment #8 from hjl dot tools at gmail dot com 2008-05-28 13:32 --- (In reply to comment #7) > Fixed? > The bug report was opened against gcc 4.3. To fix it in 4.3, we need to backport the fix from trunk. -- hjl dot tools at gmail dot com changed: What|Removed

[Bug bootstrap/36330] i386-pc-solaris2.10 configure: error: C compiler cannot create executables

2008-05-28 Thread mikpe at it dot uu dot se
--- Comment #6 from mikpe at it dot uu dot se 2008-05-28 13:20 --- (In reply to comment #5) > >checking for C compiler default output file name... configure: error: C > compiler cannot create executables > See `config.log' for more details. > make[1]: *** [configure-target-libgomp] Error

[Bug middle-end/36300] Incorrect type used for inlined expression

2008-05-28 Thread rguenther at suse dot de
--- Comment #15 from rguenther at suse dot de 2008-05-28 12:57 --- Subject: Re: Incorrect type used for inlined expression On Wed, 28 May 2008, acarmeli at mathworks dot com wrote: > --- Comment #14 from acarmeli at mathworks dot com 2008-05-28 12:25 > --- > You are correct.

Jobzentrale

2008-05-28 Thread Vivian neumeier
Ein marktgewinnendes Handelsunternehmen sucht neue Kollegen !! Sie haben 4 Stunden in der Woche Zeit , besitzen einige Internetkenntnisse und sind immer erreichebar?? - Sie haben dann die Moeglichkeit bei uns einzusteigen und ab zwei Tausend monatlich zu erhalten!! Neugirig? - schreiben Sie

[Bug c/36249] Error: cpu `51qe' unrecognized while making for m68k target

2008-05-28 Thread a dot iqbal at ieee dot org
--- Comment #2 from a dot iqbal at ieee dot org 2008-05-28 12:50 --- (In reply to comment #1) > You need a newer version of binutils (from CVS). > Thank you very much. That solved it. So I close it marking as invalid because it was an issue with binutils. -- a dot iqbal at ieee do

[Bug fortran/36322] ICE with PROCEDURE using a complicated interface

2008-05-28 Thread janus at gcc dot gnu dot org
-- janus at gcc dot gnu dot org changed: What|Removed |Added CC||janus at gcc dot gnu dot org Status|UNCONFIRMED

[Bug c/8068] [3.2/3.3 regression] exceedingly high (infinite) memory usage

2008-05-28 Thread acarmeli at mathworks dot com
--- Comment #6 from acarmeli at mathworks dot com 2008-05-28 12:37 --- Richard, This is the root cause of the problem: I agree with you that an overflow can occur and there is no way to guarantee the resulting value. However, it must be a 32-bit value. It cannot all of a sudden become

[Bug middle-end/36300] Incorrect type used for inlined expression

2008-05-28 Thread acarmeli at mathworks dot com
--- Comment #14 from acarmeli at mathworks dot com 2008-05-28 12:25 --- You are correct. But step 6 did not reveal that, and provided a correct s64 result. This result should have been carried over to step 7 to lead to a correct result. Otherwise, it will not be possible to get the resu

[Bug middle-end/36300] Incorrect type used for inlined expression

2008-05-28 Thread rguenth at gcc dot gnu dot org
--- Comment #13 from rguenth at gcc dot gnu dot org 2008-05-28 12:11 --- In step5 we have signed overflow in the multiplication of -2147483646 with itself. Thus starting from that, the following results are unreliable. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36300

[Bug preprocessor/36357] New: Feature request: -Wrecursive-inclusion

2008-05-28 Thread vegard dot nossum at gmail dot com
It would be really useful if gcc/cpp had a -Wrecursive-inclusion option. In essence, this should print warnings if any file, directly or indirectly, attempts to include itself. I believe that this in most cases is an error, and since regular header guards will work around the problem (by skipping a

[Bug fortran/36355] matmul argument-check: wrong error messages

2008-05-28 Thread dfranke at gcc dot gnu dot org
--- Comment #1 from dfranke at gcc dot gnu dot org 2008-05-28 11:53 --- Proposed patch passed regression test on i686-pc-linux-gnu.. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36355

[Bug middle-end/36300] Incorrect type used for inlined expression

2008-05-28 Thread rguenth at gcc dot gnu dot org
--- Comment #12 from rguenth at gcc dot gnu dot org 2008-05-28 11:48 --- We are probably not honoring the implementation defined signed truncation(s). But my head hurts looking at the testcase vs. the folding code ... -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36300

[Bug middle-end/36300] Incorrect type used for inlined expression

2008-05-28 Thread acarmeli at mathworks dot com
--- Comment #11 from acarmeli at mathworks dot com 2008-05-28 11:30 --- I believe there is still a violation of the C standard when expression folding folds this. The attached file demonstrates this. In step 7, we perform 4*3 in 32-bit and expect to get a 12 in a 64-bit. It should be p

[Bug testsuite/36344] [4.3/4.4 Regression] gcc.dg/tree-ssa/loadpre8.c XFAILed

2008-05-28 Thread rguenth at gcc dot gnu dot org
--- Comment #1 from rguenth at gcc dot gnu dot org 2008-05-28 11:29 --- The reason that the PRE no longer works is that the edge iterator ei is now call clobbered. It escapes to a pure/const function (which wouldn't make it call clobbered alone) and it has its address taken which is why

[Bug middle-end/36300] Incorrect type used for inlined expression

2008-05-28 Thread acarmeli at mathworks dot com
--- Comment #10 from acarmeli at mathworks dot com 2008-05-28 11:21 --- Created an attachment (id=15691) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=15691&action=view) Steps to reach numerically incorrect/impossible result Compile: gcc bad_numeric.c Builds up expression until i

[Bug bootstrap/36356] New: gcc-4.2.4 bootstrap failure on Solaris/x86 caused by PR31868 fix

2008-05-28 Thread mikpe at it dot uu dot se
gcc-4.2.4 fails to bootstrap on Solaris10/x86 as follows: env CONFIG_SHELL=/usr/bin/bash /home/mikpe/gcc-4.2.4/configure --prefix=/opt/local/gcc-4.2.4 --with-gnu-as --with-as=/opt/local/binutils-2.18/bin/as --without-gnu-ld --with-ld=/usr/ccs/bin/ld --enable-threads=posix --disable-shared --enable

4.3.0/include/c++/bits/boost_concept_check.h - RandomAccessIteratorConcept Concept check ambiguous

2008-05-28 Thread Alexey Bulavitsky
we have ambiguous requirement see: template struct _RandomAccessIteratorConcept { void __constraints() { __function_requires< _BidirectionalIteratorConcept<_Tp> >(); __function_requires< _ComparableConcept<_Tp> >(); __function_requires< _ConvertibleConcept< typename s

[Bug fortran/36342] Missing file name in compilation diagnostics with '-cpp' or '-x f95-cpp-input'

2008-05-28 Thread P dot Schaffnit at access dot rwth-aachen dot de
--- Comment #2 from P dot Schaffnit at access dot rwth-aachen dot de 2008-05-28 11:06 --- Thanks! Philippe -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36342

[Bug rtl-optimization/36350] [4.3/4.4 Regression] GCC ICE with -frename-registers

2008-05-28 Thread matthijs dot van dot de dot water at gmail dot com
--- Comment #1 from matthijs dot van dot de dot water at gmail dot com 2008-05-28 10:14 --- My arm-none-linux-gnueabi-gcc with the patch from bug 35964 does not suffer this ICE. This is also why Debian/Ubuntu/Fedora do not see this, because they have the referenced patch applied on t

[Bug fortran/36355] New: matmul argument-check: wrong error messages

2008-05-28 Thread dfranke at gcc dot gnu dot org
$> cat matmul.f90 REAL, DIMENSION(2,2) :: a character(1) :: b print *, MATMUL(a, b) ! line 4: argument matrix_b is wrong print *, MATMUL(b, a) ! line 5: argument matrix_a is wrong end $> gfortran-svn matmul.f90 matmul.f90:4.18: print *, MATMUL(a, b) 1 Error:

[Bug tree-optimization/36352] missed "inlining" of static untouched variable in linked once function

2008-05-28 Thread rguenth at gcc dot gnu dot org
-- rguenth at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED |NEW Ever Confirmed|0 |1 Last reconfi

[Bug tree-optimization/36347] points-to sets should be always kept for call-clobbering

2008-05-28 Thread rguenth at gcc dot gnu dot org
--- Comment #1 from rguenth at gcc dot gnu dot org 2008-05-28 08:58 --- I have a fix (fixing PR36346 fixes this as well). -- rguenth at gcc dot gnu dot org changed: What|Removed |Added ---

[Bug middle-end/36288] OpenMP-C++: segmentation fault in basic string constructors

2008-05-28 Thread hailijuan at gmail dot com
--- Comment #4 from hailijuan at gmail dot com 2008-05-28 08:54 --- Subject: Re: OpenMP-C++: segmentation fault in basic string constructors no. thanks for your comments. i have correct the testcase. the error is gone with gcc-4.2. thanks again. 2008/5/28 pinskia at gcc dot gnu dot or

[Bug middle-end/17736] Optimization for global initialization with empty constructors

2008-05-28 Thread pinskia at gcc dot gnu dot org
--- Comment #5 from pinskia at gcc dot gnu dot org 2008-05-28 08:38 --- *** Bug 36310 has been marked as a duplicate of this bug. *** -- pinskia at gcc dot gnu dot org changed: What|Removed |Added ---

[Bug c++/36310] [avr] Lots of (possibly) unnecesary static initialization code generated.

2008-05-28 Thread pinskia at gcc dot gnu dot org
--- Comment #4 from pinskia at gcc dot gnu dot org 2008-05-28 08:38 --- *** This bug has been marked as a duplicate of 17736 *** -- pinskia at gcc dot gnu dot org changed: What|Removed |Added --

[Bug middle-end/17736] Optimization for global initialization with empty constructors

2008-05-28 Thread pinskia at gcc dot gnu dot org
--- Comment #4 from pinskia at gcc dot gnu dot org 2008-05-28 08:38 --- These constructors are not trivial as defined by the C++ standard :). -- pinskia at gcc dot gnu dot org changed: What|Removed |Added ---

  1   2   >