[Bug tree-optimization/19828] [4.0 Regression] LIM is pulling out a pure function even though there is something which can modify global memory

2005-02-19 Thread cvs-commit at gcc dot gnu dot org
--- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-02-19 09:26 --- Subject: Bug 19828 CVSROOT:/cvs/gcc Module name:gcc Changes by: [EMAIL PROTECTED] 2005-02-19 09:26:09 Modified files: gcc: ChangeLog tree-ssa-loop-im.c

[Bug tree-optimization/19828] [4.0 Regression] LIM is pulling out a pure function even though there is something which can modify global memory

2005-02-19 Thread jakub at gcc dot gnu dot org
--- Additional Comments From jakub at gcc dot gnu dot org 2005-02-19 09:33 --- Fixed. -- What|Removed |Added Status|NEW |RESOLVED

[Bug c++/20073] New: [4.0 regression] ICE initializing const array

2005-02-19 Thread reichelt at gcc dot gnu dot org
The following valid code snippet causes an ICE when compiled with mainline: == template struct A { A(); }; const A<0> x[] = { A<0>() }; == bug.cc:7: internal compiler error: in set_mem_attributes_minus_bitpos, at emit-rtl.c:1539 Please

[Bug libfortran/20074] New: reshape of pointer array segfaults at runtime

2005-02-19 Thread Thomas dot Koenig at online dot de
tran/generated/reshape_i4.c:160 #3 0x08048d6f in MAIN__ () at tryresh.f90:35 #4 0x08048f43 in main (argc=32, argv=0x20) at ../../../gcc/libgfortran/fmain.c:18 (gdb) q The program is running. Exit anyway? (y or n) y $ gfortran -v Using built-in specs. Target: i686-pc-linux-gnu Configured w

[Bug ada/20075] New: Bug in GNAT.Expect.Non_Blocking_Spawn

2005-02-19 Thread sbellon at sbellon dot de
GNAT.Expect.Non_Blocking_Spawn puts Command_With_Path into argv[0] when calling __gnat_expect_portable_execvp (via Set_Up_Child_Communications). This leads to problems on Windows when the path to command contains spaces as the spawned process only returns the path up to the first space when questio

[Bug other/19525] [4.0 Regression] In-build-directory multilib testing broken

2005-02-19 Thread cvs-commit at gcc dot gnu dot org
--- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-02-19 11:44 --- Subject: Bug 19525 CVSROOT:/cvs/gcc Module name:gcc Changes by: [EMAIL PROTECTED] 2005-02-19 11:44:11 Modified files: gcc: ChangeLog gcc.c mklibgcc.in

[Bug other/19525] [4.0 Regression] In-build-directory multilib testing broken

2005-02-19 Thread rsandifo at gcc dot gnu dot org
--- Additional Comments From rsandifo at gcc dot gnu dot org 2005-02-19 11:47 --- Patch applied. -- What|Removed |Added Status|ASSIGNED|RESOL

[Bug middle-end/20024] [4.0 regression] miscompilation of division support functions

2005-02-19 Thread jakub at gcc dot gnu dot org
--- Additional Comments From jakub at gcc dot gnu dot org 2005-02-19 11:53 --- Can't this be closed now that 2005-02-18 Jason Merrill <[EMAIL PROTECTED]> * gimplify.c (gimplify_modify_expr_rhs) [CALL_EXPR]: Revert again. is in? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?i

[Bug middle-end/20027] [4.0 Regression] gcc.c-torture/execute/20050121.c execution fails

2005-02-19 Thread jakub at gcc dot gnu dot org
--- Additional Comments From jakub at gcc dot gnu dot org 2005-02-19 11:53 --- Can't this be closed now that 2005-02-18 Jason Merrill <[EMAIL PROTECTED]> * gimplify.c (gimplify_modify_expr_rhs) [CALL_EXPR]: Revert again. is in? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?i

[Bug c/20076] New: __builtin_return(__builtin_apply()) inlined incorrectly

2005-02-19 Thread gcczilla at achurch dot org
GCC 3.4.3 (i686-pc-linux-gnu) generates incorrect code when a function containing __builtin_return(__builtin_apply(...)) is inlined, whether by the "inline" keyword or with -finline-functions. For example, take this simple program: int bar(int hoge) { return hoge; } int foo(int xyzzy) { __builti

[Bug c/20076] __builtin_return(__builtin_apply()) inlined incorrectly

2005-02-19 Thread gcczilla at achurch dot org
--- Additional Comments From gcczilla at achurch dot org 2005-02-19 12:57 --- Created an attachment (id=8231) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=8231&action=view) Test source file (from description) -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20076

[Bug c/20076] __builtin_return(__builtin_apply()) inlined incorrectly

2005-02-19 Thread gcczilla at achurch dot org
--- Additional Comments From gcczilla at achurch dot org 2005-02-19 12:58 --- Created an attachment (id=8232) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=8232&action=view) gcc test.c -S -O2 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20076

[Bug c/20076] __builtin_return(__builtin_apply()) inlined incorrectly

2005-02-19 Thread gcczilla at achurch dot org
--- Additional Comments From gcczilla at achurch dot org 2005-02-19 12:59 --- Created an attachment (id=8233) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=8233&action=view) gcc test.c -S -O2 -finline-functions (bad) -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20076

[Bug preprocessor/20077] New: GCC accepts macro definitions that fail a constraint

2005-02-19 Thread neil at gcc dot gnu dot org
#define a a ## ## #define a() a ## ## -- Summary: GCC accepts macro definitions that fail a constraint Product: gcc Version: 3.4.4 Status: UNCONFIRMED Severity: minor Priority: P3 Component: preprocessor AssignedTo:

[Bug c++/20073] [4.0 regression] ICE initializing const array

2005-02-19 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-02-19 13:07 --- Caused By: 2005-02-18 Jakub Jelinek <[EMAIL PROTECTED]> PR c++/19813 * decl.c (start_decl_1): Clear TREE_READONLY flag if its type has TYPE_NEEDS_CONSTRUCTING. (com

[Bug bootstrap/20072] make install doesn't create /usr/local/info/dir if .../dir not already present.

2005-02-19 Thread pinskia at gcc dot gnu dot org
-- What|Removed |Added Component|preprocessor|bootstrap http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20072

[Bug tree-optimization/20076] [3.3/3.4/4.0 Regression] __builtin_return(__builtin_apply()) inlined incorrectly

2005-02-19 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-02-19 13:22 --- Confirmed. -- What|Removed |Added Severity|critical|normal

[Bug middle-end/20024] [4.0 regression] miscompilation of division support functions

2005-02-19 Thread hp at gcc dot gnu dot org
--- Additional Comments From hp at gcc dot gnu dot org 2005-02-19 14:30 --- Jason's patch has been reverted. -- What|Removed |Added Status|UNCONFIRMED

[Bug preprocessor/20078] New: Gcc doesn't complain about non-benign macro definitions

2005-02-19 Thread neil at gcc dot gnu dot org
According to the standard #define str(x) #x #define str(x) %:x violates a constraint, but GCC accepts it. Amusingly, Comeau shares the same bug. A similar bug exists with the paste operator. -- Summary: Gcc doesn't complain about non-benign macro definitions Product: gc

[Bug middle-end/20024] [4.0 regression] miscompilation of division support functions

2005-02-19 Thread pinskia at gcc dot gnu dot org
-- What|Removed |Added Target Milestone|--- |4.0.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20024

[Bug ada/20079] New: PowerPC Ada compiler blows when building the Ada runtime

2005-02-19 Thread astrominger at yahoo dot com
When trying to build a powerpc-rtems compiler running under cygwin using the 20050213 snapshot, the compiler blows during the RTS build phase, with the following message: ../../xgcc -B../../ -c -g -O2 -W -Wall -gnatpg a-direct.adb -o a-direct.o +===GNAT BUG DETECTED

[Bug ada/20080] New: PowerPC Ada compiler blows when building the Ada runtime

2005-02-19 Thread astrominger at yahoo dot com
When trying to build a powerpc-rtems compiler running under cygwin using the 20050213 snapshot, the compiler blows during the RTS build phase, with the following message: ../../xgcc -B../../ -c -g -O2 -W -Wall -gnatpg a-direct.adb -o a-direct.o +===GNAT BUG DETECTED

[Bug ada/20079] PowerPC Ada compiler blows when building the Ada runtime

2005-02-19 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-02-19 15:05 --- I fixed this right after the snapshot was made, see PR 19942 which this is a dup of. *** This bug has been marked as a duplicate of 19942 *** -- What|Removed |Added ---

[Bug ada/19942] [4.0 Regression] Stage 2 compilation of ali.adb causes GNAT bug box

2005-02-19 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-02-19 15:05 --- *** Bug 20079 has been marked as a duplicate of this bug. *** -- What|Removed |Added

[Bug ada/20080] PowerPC Ada compiler blows when building the Ada runtime

2005-02-19 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-02-19 15:06 --- *** This bug has been marked as a duplicate of 19942 *** -- What|Removed |Added

[Bug ada/19942] [4.0 Regression] Stage 2 compilation of ali.adb causes GNAT bug box

2005-02-19 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-02-19 15:06 --- *** Bug 20080 has been marked as a duplicate of this bug. *** -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19942

[Bug c++/20081] New: gcc does not link hello.cc with -lstdc++

2005-02-19 Thread mail at hanns-konrad dot de
man gcc => For any given input file, the file name suffix determines what kind of => compilation is done: file.cc: C++ source code which must be preprocessed. # BUT: cat : undefined reference to ... => collect2:

[Bug c++/20081] gcc does not link hello.cc with -lstdc++

2005-02-19 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-02-19 15:22 --- Use g++ to link. -- What|Removed |Added Status|UNCONFIRMED |RESO

[Bug libstdc++/20071] [4.0 regression] newlib target testsuite regressions: libstdc++: tr1/6_containers/tuple

2005-02-19 Thread cvs-commit at gcc dot gnu dot org
--- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-02-19 15:34 --- Subject: Bug 20071 CVSROOT:/cvs/gcc Module name:gcc Changes by: [EMAIL PROTECTED] 2005-02-19 15:33:59 Modified files: libstdc++-v3 : ChangeLog libstdc++-v3/inclu

[Bug libstdc++/20071] [4.0 regression] newlib target testsuite regressions: libstdc++: tr1/6_containers/tuple

2005-02-19 Thread hp at gcc dot gnu dot org
--- Additional Comments From hp at gcc dot gnu dot org 2005-02-19 15:42 --- See http://gcc.gnu.org/ml/gcc-patches/2005-02/msg01113.html>. -- What|Removed |Added

[Bug target/20082] New: unrecognizable insn

2005-02-19 Thread a dot plot at nettaxi dot com
avr-gcc (GCC) 3.4.3 Copyright (C) 2004 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. Compiling: igncontrol.c igncontrol.c: In function `__vector_3': igncontrol.c:

[Bug middle-end/20033] [4.0 Regression] Bootstrap fails on 32-bit hppa-hpux

2005-02-19 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-02-19 15:54 --- The patch has been reverted so closing as fixed. -- What|Removed |Added Status|U

[Bug middle-end/20027] [4.0 Regression] gcc.c-torture/execute/20050121.c execution fails

2005-02-19 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-02-19 15:54 --- The patch was reverted so closing as fixed. -- What|Removed |Added Status|NEW

[Bug libmudflap/19319] Mudflap produce many violations on simple, correct c++ program

2005-02-19 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-02-19 15:56 --- Reopening as the patch had to be reverted. -- What|Removed |Added Status|RESOLVE

[Bug ada/19959] [4.0 Regression] Can't compile gnattools for the cross targets

2005-02-19 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-02-19 16:02 --- (In reply to comment #2) > Fails for --target=i386-elf too. but that is more likely PR 6852. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19959

[Bug libstdc++/20071] [4.0 regression] newlib target testsuite regressions: libstdc++: tr1/6_containers/tuple

2005-02-19 Thread ebotcazou at gcc dot gnu dot org
--- Additional Comments From ebotcazou at gcc dot gnu dot org 2005-02-19 16:13 --- Present on Solaris 2.5.1 and 2.6 too. -- What|Removed |Added CC|

[Bug libmudflap/19319] Mudflap produce many violations on simple, correct c++ program

2005-02-19 Thread pinskia at gcc dot gnu dot org
-- What|Removed |Added AssignedTo|fche at redhat dot com |unassigned at gcc dot gnu ||dot org Status|REOPENED

[Bug libmudflap/19319] Mudflap produce many violations on simple, correct c++ program

2005-02-19 Thread pinskia at gcc dot gnu dot org
-- What|Removed |Added CC||fche at redhat dot com AssignedTo|unassigned at gcc dot gnu |jason at redhat dot com

[Bug c++/20073] [4.0 regression] ICE initializing const array

2005-02-19 Thread jakub at gcc dot gnu dot org
--- Additional Comments From jakub at gcc dot gnu dot org 2005-02-19 16:47 --- Testing a patch. -- What|Removed |Added AssignedTo|unassigned at gcc dot gnu |jakub

[Bug tree-optimization/20083] New: Missed optimization with conditional and basically ||

2005-02-19 Thread pinskia at gcc dot gnu dot org
The following three functions should result in the same assembly (the last is the best, branchless and only does one compare): int f(int i, int j, int l) { int k = 0; if (i) k = 1; if (j) k = 1; if (l) k = 1; return k; } int f1(int i, int j, int l) { int k = 0; if (i)

[Bug tree-optimization/20084] New: missed optimization with conditional and loads and cross jumping

2005-02-19 Thread pinskia at gcc dot gnu dot org
Like PR 20083 but a slightly different case, in a way this is missed jump crossing. The following three functions should produce the same assembly code, f2 is the most optimal code. Right now on the tcb only f1 and f2 are the same. int f(int *i, int *j, int *l) { int k = 0; if (*i) k = 1;

[Bug preprocessor/20077] [3.3/3.4/4.0 Regression] GCC accepts macro definitions that fail a constraint

2005-02-19 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-02-19 17:04 --- Confirmed, and this is a regression from 2.95.3: t.c:1: `##' at end of macro definition -- What|Removed |Added ---

[Bug preprocessor/20078] Gcc doesn't complain about non-benign macro definitions

2005-02-19 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-02-19 17:05 --- Confirmed, not a regression. -- What|Removed |Added Status|UNCONFIRMED

[Bug fortran/20085] New: iargc returns wrong count for number of program arguments

2005-02-19 Thread dir at lanl dot gov
Function iargc return the wrong argument count on the Macintosh. It returns 1 when it should be zero etc... - [dir:~/tests/gfortran] dir% gfortran -o mopen mopen.f [dir:~/tests/gfortran] dir% mopen 1 STOP 0

[Bug libfortran/20085] iargc returns wrong count for number of program arguments

2005-02-19 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-02-19 18:07 --- Confirmed, just an off by one error as we are counting the program name (aka argument 0). -- What|Removed |Added

[Bug fortran/20086] New: gfortran print routine has problem with the character 'h'

2005-02-19 Thread dir at lanl dot gov
On the Macintosh, the gfortran print routine drops the character follow an 'h' in an output string. This happens in hundreds of cases in my program's output. Here is a simple example - [dir:~/tests/gfortran] dir% gfortran -o print print.f [dir:~/tests/gfortran] dir% print stiffness reformed for

[Bug fortran/20086] gfortran print routine has problem with the character 'h'

2005-02-19 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-02-19 18:15 --- Confirmed, I really thought I saw this before. -- What|Removed |Added OtherBugsDependingO|

[Bug ada/18819] ACATS cdd2a02 fails at runtime

2005-02-19 Thread laurent at guerby dot net
--- Additional Comments From laurent at guerby dot net 2005-02-19 18:27 --- I confirm the test PASS with -O2 -fno-tree-sra on x86 and x86_64-linux. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18819

[Bug libgcj/20087] New: gij should support -verbose:jni

2005-02-19 Thread tromey at gcc dot gnu dot org
We don't support -verbose:jni, but we could. We could also support -verbose:gc (to some extent), and, with the BC ABI, could even add a tracing option to trace all calls. -- Summary: gij should support -verbose:jni Product: gcc Version: 4.0.0 Status:

[Bug ada/18659] [4.0 Regression] ACATS ICE in bug in tree-sra.c:1507 on x86 and ppc-darwin (6 FAIL)

2005-02-19 Thread laurent at guerby dot net
--- Additional Comments From laurent at guerby dot net 2005-02-19 18:28 --- I confirm all six ACATS tests PASS with -O2 -fno-tree-sra on x86-linux. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18659

[Bug libgcj/20087] gij should support -verbose:jni

2005-02-19 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-02-19 18:29 --- Confirmed. -- What|Removed |Added Status|UNCONFIRMED |NEW E

[Bug java/20088] New: -findirect-dispatch: error: final field 'text' may not have been initialized

2005-02-19 Thread timo dot lindfors at iki dot fi
Compiling public class FinalTest2 { public static final String text = "foo"; public static void main(String[] args) { System.out.println(text); } } fails if I use -findirect-dispatch: $ gcj -findirect-dispatch FinalTest2.java --main=FinalTest2 -o FinalTes

[Bug ada/20089] New: [4.0 Regression] gnatmake broken when building ada tools

2005-02-19 Thread mmazur at kernel dot pl
Building fails here: touch ../stamp-tools ../../gnatmake -c -I../rts -I. -I/home/users/builder/rpm/BUILD/gcc-4.0-20050213/gcc/ada gnatchop --GCC="../../xgcc -B../../ -O2 -O2 -mieee -mieee -gnatpg -gnata" gnatmake: "gnatchop" not found Unified build environment on multiple archs shows

[Bug java/20088] -findirect-dispatch: error: final field 'text' may not have been initialized

2005-02-19 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-02-19 19:39 --- Confirmed but note right now that -findirect-dispatch is really only for compiling from bytecode. -- What|Removed |Added

[Bug ada/19456] [4.0 regression] ada bootstrap failure on alpha-linux

2005-02-19 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-02-19 19:42 --- Is this fixed now? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19456

[Bug ada/20089] [4.0 Regression] gnatmake broken when building ada tools

2005-02-19 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-02-19 19:44 --- hmm, RTH was able to build and report Ada results on alpha-linux-gnu: http://gcc.gnu.org/ml/gcc-testresults/2005-02/msg00683.html -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20089

[Bug rtl-optimization/336] Superfluous instructions generated from bit-field operations

2005-02-19 Thread roger at eyesopen dot com
--- Additional Comments From roger at eyesopen dot com 2005-02-19 19:56 --- This bug has now been fixed for gcc 4.0. For the testcase attached to the PR, mainline now generates the following code on sparc-sun-solaris2.8 with -O2: fun:ld [%sp+64], %o5 sll %o0, 2, %g

[Bug middle-end/19466] [meta-bug] bit-fields are non optimal

2005-02-19 Thread roger at eyesopen dot com
-- Bug 19466 depends on bug 336, which changed state. Bug 336 Summary: Superfluous instructions generated from bit-field operations http://gcc.gnu.org/bugzilla/show_bug.cgi?id=336 What|Old Value |New Value ---

[Bug libgcj/20090] New: gij should be implemented in Java

2005-02-19 Thread fitzsim at redhat dot com
We need a new class gnu.gcj.runtime.Main that handles the same set of non-jvm options handled by the java command. Then gij.cc could use the invocation API to parse out the jvm options, create a jvm, set up the java argument list and call gnu.gcj.runtime.Main.main. This would allow us to easily c

[Bug ada/20089] [4.0 Regression] gnatmake broken when building ada tools

2005-02-19 Thread mmazur at kernel dot pl
--- Additional Comments From mmazur at kernel dot pl 2005-02-19 20:10 --- I've managed to google myself to PR18434 so looks like there is something wrong with alpha. Though I've seen stuff being broken depending on what languages are marked as supported (I've turned on only c++ and

[Bug libgcj/20090] gij should be implemented in Java

2005-02-19 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-02-19 20:10 --- Confirmed. -- What|Removed |Added Status|UNCONFIRMED |NEW E

[Bug libstdc++/20091] New: 18_support/14026.cc execution test fails

2005-02-19 Thread jsm28 at gcc dot gnu dot org
The libstdc++ test 18_support/14026.cc execution test has recently started failing on multiple targets. Observed on ia64-hpux and hppa64-hpux; gcc-testresults also shows it on powerpc64-unknown-linux-gnu, i686-pc-linux-gnu, powerpc-unknown-linux-gnu and ia64-suse-linux-gnu. -- Summary

[Bug ada/20089] [4.0 Regression] gnatmake broken when building ada tools

2005-02-19 Thread laurent at guerby dot net
--- Additional Comments From laurent at guerby dot net 2005-02-19 20:32 --- Yes this is probably a miscompilation of gnatmake, you may try to set boot flags to -O0 or -O1 instead of -O2. No idea on why RTH doesn't see this. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20089

[Bug c++/19440] Invalid destructor declaration in template class accepted

2005-02-19 Thread cvs-commit at gcc dot gnu dot org
--- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-02-19 20:37 --- Subject: Bug 19440 CVSROOT:/cvs/gcc Module name:gcc Changes by: [EMAIL PROTECTED] 2005-02-19 20:36:57 Modified files: gcc/testsuite : ChangeLog Added files: gcc/t

[Bug c++/19299] [4.0 Regression] ICE with volatile non-PODs pointers

2005-02-19 Thread cvs-commit at gcc dot gnu dot org
--- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-02-19 20:37 --- Subject: Bug 19299 CVSROOT:/cvs/gcc Module name:gcc Changes by: [EMAIL PROTECTED] 2005-02-19 20:36:57 Modified files: gcc/testsuite : ChangeLog Added files: gcc/t

[Bug libstdc++/20091] 18_support/14026.cc execution test fails

2005-02-19 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-02-19 20:37 --- I cannot tell if this expected or that this was recently changed with RTH's patch. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20091

[Bug fortran/20092] New: gfortran not correctly padding keyboard or text file input

2005-02-19 Thread dir at lanl dot gov
Several of my progams use this method to read from the keyboard or a text file. It should read input and print it until the first character on a line is a 's'. Absoft 8.0 shows the correct response. gfortran gets a run time error reading from a file and ignores the carrage returns when reading the

[Bug libfortran/20092] gfortran not correctly padding keyboard or text file input

2005-02-19 Thread pinskia at gcc dot gnu dot org
-- What|Removed |Added Component|fortran |libfortran http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20092

[Bug target/20093] New: [4.0 Regression] 23_containers/deque/cons/2.cc execution test fails on ia64-hpux, -milp32

2005-02-19 Thread jsm28 at gcc dot gnu dot org
The libstdc++ test 23_containers/deque/cons/2.cc execution test fails on ia64-hpux with -milp32 (but not with -mlp64). This is a regression from 3.4.x. The particular test function which fails is test_copy_ctor_exception_safety but I haven't reduced the test to a form not depending on the libstdc

[Bug target/20093] [4.0 Regression] 23_containers/deque/cons/2.cc execution test fails on ia64-hpux, -milp32

2005-02-19 Thread jsm28 at gcc dot gnu dot org
--- Additional Comments From jsm28 at gcc dot gnu dot org 2005-02-19 20:57 --- Created an attachment (id=8234) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=8234&action=view) slightly cut-down testcase -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20093

[Bug rtl-optimization/20017] [4.0 Regression] internal compiler error: in rtl_verify_flow_info, at cfgrtl.c:2212

2005-02-19 Thread kazu at cs dot umass dot edu
--- Additional Comments From kazu at cs dot umass dot edu 2005-02-19 21:03 --- Patch posted at: http://gcc.gnu.org/ml/gcc-patches/2005-02/msg01131.html -- What|Removed |Added ---

[Bug c++/19980] [4.0 regression] ICE on invalid template declaration

2005-02-19 Thread reichelt at gcc dot gnu dot org
--- Additional Comments From reichelt at gcc dot gnu dot org 2005-02-19 21:04 --- Patch here: http://gcc.gnu.org/ml/gcc-patches/2005-02/msg01132.html -- What|Removed |Added

[Bug target/20094] New: gcc.dg/transparent-union-* fail on ia64-hpux

2005-02-19 Thread jsm28 at gcc dot gnu dot org
The tests gcc.dg/transparent-union-1.c and gcc.dg/transparent-union-2.c fail on ia64-hpux. Problems start with: /scratch/joseph/gcc-mainline/gcc/testsuite/gcc.dg/transparent-union-1.c:12: warning: 'transparent_union' attribute ignored The union has mode BLKmode while the fields have mode SImode.

[Bug target/20094] gcc.dg/transparent-union-* fail on ia64-hpux

2005-02-19 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-02-19 21:24 --- Hmm, Does anyone know how these union are supposed to be passed on ia64-*-hpux, if by referrence then the warning is correct and the testcase should not be tested on this target. This is an ABI Issue. -

[Bug middle-end/20034] [4.0 Regression] g++.dg/inherit/thunk2.C fails

2005-02-19 Thread jsm28 at gcc dot gnu dot org
--- Additional Comments From jsm28 at gcc dot gnu dot org 2005-02-19 21:29 --- Now fixed on mainline, probably was indeed caused by that suspicious patch. -- What|Removed |Added

[Bug middle-end/20034] [4.0 Regression] g++.dg/inherit/thunk2.C fails

2005-02-19 Thread pinskia at gcc dot gnu dot org
-- What|Removed |Added Target Milestone|--- |4.0.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20034

[Bug fortran/20086] gfortran print routine has problem with the character 'h'

2005-02-19 Thread bdavis at gcc dot gnu dot org
--- Additional Comments From bdavis at gcc dot gnu dot org 2005-02-19 21:58 --- patch here: http://gcc.gnu.org/ml/fortran/2005-02/msg00177.html -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20086

[Bug target/20095] New: gcc.dg/cleanup-5.c fails on ia64-hpux

2005-02-19 Thread jsm28 at gcc dot gnu dot org
The test gcc.dg/cleanup-5.c fails on ia64-hpux. Not a regression relative to 3.4.x. There are several problems: (a) It needs to link against -lunwind. (b) __gcc_personality_v0 is not defined because unwind-c.c isn't being used on IA64 HP-UX. (c) If you add $(srcdir)/unwind-c.c to LIB2ADDEH in

[Bug target/20095] gcc.dg/cleanup-5.c fails on ia64-hpux

2005-02-19 Thread jsm28 at gcc dot gnu dot org
--- Additional Comments From jsm28 at gcc dot gnu dot org 2005-02-19 22:12 --- Created an attachment (id=8235) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=8235&action=view) Patch to use unwind-c.c This patch allows the test to link if -lgcc_eh -lunwind are used. I haven't submit

[Bug fortran/20096] New: gfortran -d8 option not working

2005-02-19 Thread dir at lanl dot gov
Some of my programs need this option, but I finally found out that it is not working. -d makes no difference in the print out of the c routine, but it should - [dir:~/tests/gfortran] dir% gfortran -c ptran.f [dir:~/tests/gfortran] dir% cc -c cend.c [dir:~/tests/gfortran] dir% gfortran -o ptran p

[Bug rtl-optimization/20097] New: [4.0 regression] ICE in reload_cse_simplify_operands

2005-02-19 Thread schwab at suse dot de
$ gcc/xgcc -v -B gcc -O2 -S md.i Reading specs from gcc/specs Target: ia64-suse-linux Configured with: ../configure --host=ia64-suse-linux --enable-shared --enable-threads --enable-__cxa_atexit --with-system-zlib --with-system-libunwind Thread model: posix gcc version 4.0.0 20050219

[Bug rtl-optimization/20097] [4.0 regression] ICE in reload_cse_simplify_operands

2005-02-19 Thread schwab at suse dot de
--- Additional Comments From schwab at suse dot de 2005-02-19 22:37 --- Created an attachment (id=8236) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=8236&action=view) Testcase -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20097

[Bug rtl-optimization/20097] [4.0 regression] ICE in reload_cse_simplify_operands

2005-02-19 Thread schwab at suse dot de
-- What|Removed |Added Target Milestone|--- |4.0.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20097

[Bug middle-end/20066] Ordering of logical constants determines if they're correctly emitted

2005-02-19 Thread tobi at gcc dot gnu dot org
--- Additional Comments From tobi at gcc dot gnu dot org 2005-02-19 22:54 --- One more data point: depending on the order of the functions test1 and test8 the following testcase will print different results on ix86: character*2 :: t(2), f(2), test1, test8 t(1) = test1(1) f(1) = test1(0)

[Bug fortran/20096] gfortran -d8 option not working

2005-02-19 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-02-19 23:13 --- *** This bug has been marked as a duplicate of 13464 *** -- What|Removed |Added

[Bug driver/13464] -i8 and -r8 not passed correctly to compiler proper. and -d8 does not work

2005-02-19 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-02-19 23:13 --- *** Bug 20096 has been marked as a duplicate of this bug. *** -- What|Removed |Added

[Bug target/20094] gcc.dg/transparent-union-* fail on ia64-hpux

2005-02-19 Thread wilson at specifixinc dot com
--- Additional Comments From wilson at specifixinc dot com 2005-02-19 23:15 --- Subject: Re: gcc.dg/transparent-union-* fail on ia64-hpux pinskia at gcc dot gnu dot org wrote: > --- Additional Comments From pinskia at gcc dot gnu dot org 2005-02-19 > 21:24 --- > Hmm, Does any

[Bug rtl-optimization/20097] [4.0 regression] ICE in reload_cse_simplify_operands

2005-02-19 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-02-19 23:16 --- This seems more likely a target bug or a latent bug. -- What|Removed |Added

[Bug target/20045] gcc.dg/ia64-fptr-1.c fails on ia64-hpux

2005-02-19 Thread wilson at specifixinc dot com
--- Additional Comments From wilson at specifixinc dot com 2005-02-19 23:31 --- Subject: Re: New: gcc.dg/ia64-fptr-1.c fails on ia64-hpux jsm28 at gcc dot gnu dot org wrote: > ld: Unsatisfied symbol "_GLOBAL_OFFSET_TABLE_" in file /var/tmp//ccU3vrUt.o DT_PLTGOT will hold the gp value

[Bug libstdc++/20091] [4.0 Regression] 18_support/14026.cc execution test fails

2005-02-19 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-02-19 23:33 --- Confirmed: http://gcc.gnu.org/ml/gcc-regression/2005-02/msg00067.html -- What|Removed |Added

[Bug rtl-optimization/20097] [4.0 regression] ICE in reload_cse_simplify_operands

2005-02-19 Thread pinskia at gcc dot gnu dot org
-- What|Removed |Added CC|pinskia at physics dot uc | |dot edu | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20097

[Bug target/18214] [ia64] Wrong code for function call involving copy constuctor

2005-02-19 Thread jsm28 at gcc dot gnu dot org
--- Additional Comments From jsm28 at gcc dot gnu dot org 2005-02-19 23:59 --- Confirmed with 3.4.3. Fixed on mainline. -- What|Removed |Added CC|

[Bug target/19061] IA64 GCC pointer confusion results in optimization error

2005-02-19 Thread jsm28 at gcc dot gnu dot org
--- Additional Comments From jsm28 at gcc dot gnu dot org 2005-02-20 00:03 --- Confirmed with mainline and 3.4.3. -- What|Removed |Added CC|

[Bug rtl-optimization/20097] [4.0 regression] ICE in reload_cse_simplify_operands

2005-02-19 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-02-20 00:09 --- This looks like a reload (or a target reload) issue: We have the following RTL: (insn 4097 4096 4098 236 (set (reg:BI 2598) (and:BI (ne:BI (reg/v:SI 477 [ bNotLastFrame ]) (const_int

[Bug c++/20098] New: Unresolved dependent "static const" symbol in template

2005-02-19 Thread wwieser at gmx dot de
Compiling the following code with gcc-4.0.0 (20050219), (ld-2.15) will result in an error at link time complaining about all_set being an unresolved symbol. This is a regression compared to the version some weeks ago

[Bug c++/20098] Unresolved dependent "static const" symbol in template

2005-02-19 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-02-20 00:12 --- Note the testcase is invalid code, this is only a missed optimization. -- What|Removed |Added

[Bug c++/20098] Unresolved dependent "static const" symbol in template

2005-02-19 Thread wwieser at gmx dot de
--- Additional Comments From wwieser at gmx dot de 2005-02-20 00:31 --- Subject: Re: Unresolved dependent "static const" symbol in template Thanks for a REALLY quick reply! templatestruct A { static const T all_clr = T(0); static const T all_set = ~all_clr; }; int main() { A bf;

[Bug c++/20098] Unresolved dependent "static const" symbol in template

2005-02-19 Thread wwieser at gmx dot de
--- Additional Comments From wwieser at gmx dot de 2005-02-20 00:31 --- Subject: Re: Unresolved dependent "static const" symbol in template Thanks for a REALLY quick reply! templatestruct A { static const T all_clr = T(0); static const T all_set = ~all_clr; }; int main() { A bf;

[Bug c++/20098] Unresolved dependent "static const" symbol in template

2005-02-19 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-02-20 00:34 --- (In reply to comment #3) > Subject: Re: Unresolved dependent "static const" symbol in template > > Thanks for a REALLY quick reply! > > templatestruct A > { > static const T all_clr = T(0); > static con

[Bug middle-end/5169] paradoxical subreg problem

2005-02-19 Thread jsm28 at gcc dot gnu dot org
--- Additional Comments From jsm28 at gcc dot gnu dot org 2005-02-20 00:34 --- The testcase no longer exhibits the bug, so this PR seems to represent some underlying problem with compiler internals rather than any longer being concerned with the failure of a particular testcase. Jeff La

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