[Bug middle-end/18641] [4.0 Regression] Another ICE caused by reload of a psuedo reg into f0 for a DImode expr

--- Additional Comments From dje at gcc dot gnu dot org 2004-12-05 06:09 --- For option (2), are you suggesting changing PREFERRED_RELOAD_CLASS from ((GET_CODE (X) == CONST_DOUBLE && GET_MODE_CLASS (GET_MODE (X)) == MODE_FLOAT) ? NO_REGS : ...) to ((GET_CODE (X) == CONST_DOUBLE && re

[Bug rtl-optimization/16028] [4.0 Regression] Wrong code at -O3 (caused by reload)

--- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-05 05:38 --- Actually I think this was fixed by PR 15289 so closing as a dup of that bug. *** This bug has been marked as a duplicate of 15289 *** -- What|Removed |Added

[Bug rtl-optimization/15289] [3.4/4.0 Regression] reload error with non-lowpart subregs

--- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-05 05:38 --- *** Bug 16028 has been marked as a duplicate of this bug. *** -- What|Removed |Added

[Bug rtl-optimization/17752] Hot/cold basic block partitioning optimization has problems

-- What|Removed |Added Target Milestone|4.0.0 |--- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17752

[Bug rtl-optimization/15289] [3.4/4.0 Regression] reload error with non-lowpart subregs

--- Additional Comments From rth at gcc dot gnu dot org 2004-12-05 05:22 --- Won't fix for 3.4. -- What|Removed |Added Target Milestone|3.4.4 |4.0.0

[Bug rtl-optimization/15289] [3.4/4.0 Regression] reload error with non-lowpart subregs

--- Additional Comments From cvs-commit at gcc dot gnu dot org 2004-12-05 05:21 --- Subject: Bug 15289 CVSROOT:/cvs/gcc Module name:gcc Branch: gcc-3_4-branch Changes by: [EMAIL PROTECTED] 2004-12-05 05:21:02 Modified files: gcc: Change

[Bug tree-optimization/17949] [4.0 Regression] Tree loop optimization generates unaligned access (STRICT_ALIGNMENT is set)

--- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-05 05:01 --- What we should do create a new type for the same alignment of the struct/array. -- What|Removed |Added ---

[Bug target/18841] setjmp and eh receivers can mis-schedule

-- What|Removed |Added Status|NEW |ASSIGNED Last reconfirmed|2004-12-05 03:28:37 |2004-12-05 04:37:21 date|

[Bug bootstrap/18107] [4.0 Regression] [meta-bug] Bootstrap fails on i686-pc-mingw32

--- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-05 04:36 --- I am going to link PR 18459 to this one, even though it is not a bootstrap bug for mingw32, it does cause almost all the java testcases to fail. -- What|Removed |Added

[Bug target/18443] #pragma pack(1) breaks function pointer initialization

--- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-05 04:34 --- Actually it looks like I was wrong in saying that it was a regression. Also could you forward your patch to [EMAIL PROTECTED] Saying you added it to the bug back on the 15th of Novemeber. --

[Bug tree-optimization/18463] [4.0 Regression] Moving floating point through an integer register

--- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-05 04:29 --- *** Bug 17647 has been marked as a duplicate of this bug. *** -- What|Removed |Added

[Bug tree-optimization/17647] [4.0 regression] Missing i386 addressing modes

--- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-05 04:29 --- This is a dup of bug 18463. *** This bug has been marked as a duplicate of 18463 *** -- What|Removed |Added -

[Bug middle-end/18730] [3.3/3.4/4.0 Regression] cppexp.c:1076: error: unrecognizable insn

--- Additional Comments From cvs-commit at gcc dot gnu dot org 2004-12-05 04:06 --- Subject: Bug 18730 CVSROOT:/cvs/gcc Module name:gcc Changes by: [EMAIL PROTECTED] 2004-12-05 04:05:59 Modified files: gcc: ChangeLog emit-rtl.c Log message:

[Bug tree-optimization/18501] [4.0 Regression] Missing 'used unintialized' warning

--- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-05 04:04 --- It has never worked on the tree-ssa branch. -- What|Removed |Added GCC target triplet|i686-p

[Bug c++/18462] [3.4/4.0 Regression] Segfault on declaration of large array member

--- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-05 04:01 --- : Search converges between 2003-12-18-trunk (#431) and 2003-12-24-trunk (#432). -- What|Removed |Added ---

[Bug target/14436] [3.3/3.4 regression] ICE building libgcc.a

--- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-05 03:49 --- Fixed on the mainline. -- What|Removed |Added Known to work|3.3.2

[Bug rtl-optimization/12863] [3.4 regression] basic block reordering fails for fallthru of casesi

--- Additional Comments From dave at hiauly1 dot hia dot nrc dot ca 2004-12-05 03:48 --- Subject: Re: [3.4 regression] basic block reorder >What|Removed |Added > > Kno

[Bug target/18841] setjmp and eh receivers can mis-schedule

--- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-05 03:28 --- Confirmed. -- What|Removed |Added Status|UNCONFIRMED |NEW E

[Bug rtl-optimization/12863] [3.4 regression] basic block reordering fails for fallthru of casesi

--- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-05 03:26 --- Fixed on the mainline by: 2004-11-28 Steven Bosscher <[EMAIL PROTECTED]> John David Anglin <[EMAIL PROTECTED]> * config/vax/vax.h (CASE_DROPS_THROUGH): Don't define. * config/

[Bug middle-end/18785] [4.0 Regression] isdigit builtin function fails with EBCDIC character sets

-- What|Removed |Added Priority|P2 |P3 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18785

[Bug target/18841] New: setjmp and eh receivers can mis-schedule

The problem can be seen in the ev67 failure of 23_containers/vector/cons/4.cc, ldah $29,0($26) !gpdisp!18 ldq $3,_ZN10__gnu_test10destructor8_M_countE($29) !literal ldq $2,16($9) mov $16,$10 lda $29,0($29) !gpdisp!18 Note the

[Bug other/16838] libiberty "link test vs. GCC_NO_EXECUTABLES" problem during sun cross

--- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-05 03:20 --- Can you check the config.log since this error really means that a library was not found? -- What|Removed |Added -

[Bug libstdc++/16371] libstdc++ fails for crosses

--- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-05 03:14 --- Actually I found out a couple of days ago this just means you it cannot find the library and not a configure failure. For the orginal reporter, do you have a full glibc and the 32bit glibc if you don't t

[Bug libgcj/18840] New: java.io.BufferedInputStream.read(byte[],..) methods don't attempt to read as much as possible

The Sun Javadoc for java.io.BufferedInputStream.read(byte[],int,int) in version 1.4.2 states: " This method implements the general contract of the corresponding read method of the InputStream class. As an additional convenience, it attempts to read as many bytes as possible by repeatedly invoking

[Bug c++/18672] [4.0 Regression] Segfault with simple template code

--- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-05 02:58 --- Patch here: . -- What|Removed |Added

[Bug rtl-optimization/17234] if-conversion bug on x86

-- What|Removed |Added Keywords||missed-optimization Last reconfirmed|2004-08-30 11:33:14 |2004-12-05 02:55:06 date|

[Bug middle-end/18730] [3.3/3.4/4.0 Regression] cppexp.c:1076: error: unrecognizable insn

--- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-05 02:48 --- Patch here: . -- What|Removed |Added

[Bug tree-optimization/18706] [4.0 Regression] ACATS ce2208b ICE expected ssa_name, have var_decl in verify_ssa, at tree-ssa.c:637

--- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-05 02:46 --- Only ce2208b is left now. -- What|Removed |Added Summary|[4.0 Regression] ACATS

[Bug tree-optimization/18664] [4.0 Regression] ACATS ICE cxaa010 expected ssa_name, have var_decl in verify_ssa, at tree-ssa.c:660

--- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-05 02:46 --- This has been fixed now. -- What|Removed |Added Status|ASSIGNED

[Bug target/18352] mmix-knuth-mmixware testsuite failure: gcc.dg/tree-ssa/loop-5.c

--- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-05 01:43 --- Fixed by: * gcc.dg/tree-ssa/loop-5.c: Use long instead of int. -- What|Removed |Added ---

[Bug c++/18838] overload resolution depends on previous uses of the symbol

--- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-05 01:33 --- Confirmed, it is also builtins related too. Changing it to be a instead of fabs works. -- What|Removed |Added --

[Bug c++/18839] [4.0 Regression] g++.other/thunk1.C:35: ICE: in cp_genericize, at cp/cp-gimplify.c:333

--- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-05 01:17 --- I would not doubt that this is the same as PR 18492. -- What|Removed |Added BugsThisDepends

[Bug c++/18839] New: g++.other/thunk1.C:35: ICE: in cp_genericize, at cp/cp-gimplify.c:333

Executing on host: /mnt/gnu/gcc-3.3/objdir/gcc/testsuite/../g++ -B/mnt/gnu/gcc-3 .3/objdir/gcc/testsuite/../ /mnt/gnu/gcc-3.3/gcc/gcc/testsuite/g++.old-deja/g++. other/thunk1.C -nostdinc++ -I/mnt/gnu/gcc-3.3/objdir/hppa2.0w-hp-hpux11.11/libs tdc++-v3/include/hppa2.0w-hp-hpux11.11 -I/mnt/gnu/gcc-3.

[Bug c++/18838] overload resolution depends on previous uses of the symbol

-- What|Removed |Added Known to fail||3.3.5 3.4.3 4.0.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18838

[Bug c++/18838] New: overload resolution depends on previous uses of the symbol

The following is a reduced form of 26_numerics/cmath/fabs_inline.cc which has failed for a very long time on Alpha, but doesn't fail on other platforms and so isn't getting fixed. The problem is that Alpha's headers have an inline version of floor which uses fabs. This usage isn't present on othe

[Bug libstdc++/18837] testsuite_performance.h:63: error: redefinition of 'struct mallinfo'

--- Additional Comments From pcarlini at suse dot de 2004-12-05 00:41 --- Hi. Have a look to testsuite_performance.h: as you can see, unfortunately at the moment is not really 100% portable. Please, feel free to suggest changes to the involved macros enabling support for hppa. Maybe just

[Bug libstdc++/18837] New: testsuite_performance.h:63: error: redefinition of 'struct mallinfo'

Executing on host: /mnt/gnu/gcc-3.3/objdir/gcc/g++ -shared-libgcc -B/mnt/gnu/gcc -3.3/objdir/gcc/ -nostdinc++ -L/mnt/gnu/gcc-3.3/objdir/hppa2.0w-hp-hpux11.11/lib stdc++-v3/src -L/mnt/gnu/gcc-3.3/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/src/. libs -B/opt/gnu/gcc/gcc-4.0.0/hppa2.0w-hp-hpux11.11/bin/

[Bug tree-optimization/18694] [4.0 regression] loop miscompilation at -O1 (-ftree-ch)

--- Additional Comments From steven at gcc dot gnu dot org 2004-12-04 23:26 --- Looks like a jump threading problem. Given this test case: void divisors_bug(long *t, long e) { long int *d2; long int *tmp; long int *act_d; long int *old_d; long int *d; long int j;

[Bug target/18836] [4.1] target fold_builtin for alpha

-- What|Removed |Added Status|UNCONFIRMED |NEW Ever Confirmed||1 Keywords||missed-o

[Bug target/18836] [4.1] target fold_builtin for alpha

--- Additional Comments From rth at gcc dot gnu dot org 2004-12-04 23:13 --- Created an attachment (id=7677) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=7677&action=view) fold_builtin patch -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18836

[Bug other/17652] [metabug] GCC 4.1 pending patches

-- What|Removed |Added BugsThisDependsOn||18836 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17652

[Bug target/18836] New: [4.1] target fold_builtin for alpha

Unfortunately, this patch sat forgotten in a source tree past the cutoff for new code for 4.1. Recording here so that it doesn't get forgotten again. -- Summary: [4.1] target fold_builtin for alpha Product: gcc Version: 4.0.0 Status: UNCONFIRMED

[Bug c++/18835] memory consumption is high for C++ testcase

--- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-04 22:07 --- I should note that the compile time is not that bad at about 40s but that is still high for -O0. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18835

[Bug c++/18835] New: memory consumption is high for C++ testcase

The testcase in PR 14719 shows that we use a large amount of memory still even on the mainline. I was just compiling at -O0, 380M seems high to me for this "simple" C++ testcase (yes it is 8000 lines but most of that is comming in from boost's headers so the testcase itself is much smaller).

Problem with byValue operands

Author: Aleksander Lodwich [EMAIL PROTECTED] Referencing: Suse Linux gcc 3.3.1 Dear developers of GCC, I write to you because we have experienced trouble with the newer variants of gcc. -- Problem 1: -- Wrong referencing I'm not using the most recent version of gcc but

[Bug fortran/18834] ICE on reading from internal file character array

--- Additional Comments From Thomas dot Koenig at online dot de 2004-12-04 21:18 --- It's also the same bug that lets NIST 909 fail. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18834

[Bug c++/17448] The compiler might detect a ODR failure within a single file (realted to friendness)

--- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-04 21:07 --- Fixed on the mainline, we reject it because struct B is not a complete struct/class at the point we define the friend: pr17448.cc: In function 'void Bar(A&, B)': pr17448.cc:5: error: 'b' has incomplete typ

[Bug fortran/18834] New: ICE on reading from internal file character array

/i686-pc-linux-gnu/4.0.0/specs Configured with: ../gcc/configure --prefix=/home/ig25 --enable-languages=c,c++,f95 --disable-shared Thread model: posix gcc version 4.0.0 20041204 (experimental) $ gfortran read-internal-array.f90 read-internal-array.f90: In function 'MAIN__': read-inter

[Bug bootstrap/18804] [4.0 Regression] lib2funcs.vis:1: Error: unknown pseudo-op: `.hidden'

--- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-04 20:36 --- Close it this time. -- What|Removed |Added Status|NEW |R

[Bug bootstrap/18804] [4.0 Regression] lib2funcs.vis:1: Error: unknown pseudo-op: `.hidden'

--- Additional Comments From danglin at gcc dot gnu dot org 2004-12-04 20:35 --- Fixed. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18804

[Bug bootstrap/18804] [4.0 Regression] lib2funcs.vis:1: Error: unknown pseudo-op: `.hidden'

--- Additional Comments From cvs-commit at gcc dot gnu dot org 2004-12-04 20:32 --- Subject: Bug 18804 CVSROOT:/cvs/gcc Module name:gcc Changes by: [EMAIL PROTECTED] 2004-12-04 20:32:52 Modified files: gcc: ChangeLog mklibgcc.in Log message:

[Bug fortran/18833] New: ICE 'missing spec' on integer/char equivalence

at (1): find_array_spec(): Missing spec $ gfortran -v Reading specs from /home/ig25/lib/gcc/i686-pc-linux-gnu/4.0.0/specs Configured with: ../gcc/configure --prefix=/home/ig25 --enable-languages=c,c++,f95 --disable-shared Thread model: posix gcc version 4.0.0 20041204 (experimental) -- Summary: ICE &#x

[Bug c/10675] Compile time increases quadratically with struct size

-- What|Removed |Added Target Milestone|--- |3.4.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=10675

[Bug c++/7943] Compilation gives many strange errors

-- What|Removed |Added Target Milestone|--- |3.1.x/3.2.x http://gcc.gnu.org/bugzilla/show_bug.cgi?id=7943

[Bug c++/6105] GCC 2.95 gets internal error on complicated template code

-- What|Removed |Added Target Milestone|--- |3.0.x http://gcc.gnu.org/bugzilla/show_bug.cgi?id=6105

[Bug tree-optimization/18832] missed jump threading with ||

--- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-04 19:43 --- Oh and this one too: int f3(int c,int a, int b) { if (a== 0||b==0) c+=2; return c; } -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18832

[Bug tree-optimization/18832] New: missed jump threading with ||

I was messing around with trying to find compile time regressions. The following 3 functions should produce the same asm. int f0(int c, int a, int b) { if (a == 0 || b == 0) c++; if (a == 0 || b == 0) c++; return c; } int f1(int c,int a, int b) { if (a == 0) goto L1; if (b == 0) goto L1

[Bug debug/17406] [4.0 regression] ICE dwarf2out_frame_debug_expr, at dwarf2out.c:1692

--- Additional Comments From dannysmith at users dot sourceforge dot net 2004-12-04 19:27 --- There is also a patch at: http://gcc.gnu.org/ml/gcc-patches/2004-11/msg00226.html Danny -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17406

[Bug target/18831] section .stack overlaps section .text

--- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-04 18:13 --- This really sounds like a binutils problem rather than a gcc problem. -- What|Removed |Added

[Bug c++/18831] New: section .stack overlaps section .text

Compiling a simple helloworld program has overlapping stack and text sections: //- using namespace std; #include int main() { cout << "Hello World!" << endl; } //-- An equivalent c program compiles fine. P

[Bug libfortran/16135] [4.0 Regression] libfortran doesn't build, use of C99 types

--- Additional Comments From evandro at yahoo dot com 2004-12-04 18:06 --- Never mind, it was a dud. My bad... -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16135

[Bug c++/17278] [4.0 Regression] 24% C++ compile-time regression in comparison with 3.4.1 at -O1 optimization level

--- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-04 17:54 --- tree remove redundant PHIs: 0.34 ( 2%) usr 0.02 ( 0%) sys 0.34 ( 1%) wall tree SSA rewrite : 0.42 ( 3%) usr 0.06 ( 1%) sys 0.62 ( 3%) wall tree SSA other: 0.88 ( 6%) usr 0.61

[Bug tree-optimization/18694] [4.0 regression] loop miscompilation at -O1 (-ftree-ch)

--- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-04 17:43 --- DOM is defintely messing it up before if (d_2 > tmp_14) goto ; else goto ; after: if (t_6 < d_8) goto ; else goto ; the comparision changed -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18694

[Bug target/18830] bootstrap of a biarch compiler fails in libstdc++.

--- Additional Comments From debian-gcc at lists dot debian dot org 2004-12-04 16:51 --- Created an attachment (id=7672) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=7672&action=view) patch to build biarch compiler for ix86/x86_64, defaulting to ix86 -- http://gcc.gnu.org/bug

[Bug target/18830] bootstrap of a biarch compiler fails in libstdc++.

--- Additional Comments From debian-gcc at lists dot debian dot org 2004-12-04 16:50 --- Created an attachment (id=7671) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=7671&action=view) preprocessed source -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18830

[Bug target/18830] New: bootstrap of a biarch compiler fails in libstdc++.

2004-12-04 HEAD fails building the 64bit libstdc++ in a non-standard setup (biarch compiler defaulting to 32bit, patch attached to the bug report). /home/packages/gcc/4.0/gcc-4.0-4.0ds1/build/gcc/xgcc -shared-libgcc -B/home/pack ages/gcc/4.0/gcc-4.0-4.0ds1/build/gcc/ -nostdinc++ -L/home/packages/g

[Bug rtl-optimization/8361] [3.3/3.4/4.0 regression] C++ compile-time performance regression

--- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-04 16:31 --- Here is the current results for 3.3.2 vs the mainline: -O0 -O1 -O2 -O3 3.3.2 28.93 42.81 61.1358.140 mainline 11.06 43.18 54.8658.35 So

[Bug target/18615] biarch bootstrap fails on sparc-linux (CVS 20041121)

--- Additional Comments From debian-gcc at lists dot debian dot org 2004-12-04 16:27 --- currently no access to the machine, where I started the build. will update until I get access again. Matthias -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18615

[Bug debug/17406] [4.0 regression] ICE dwarf2out_frame_debug_expr, at dwarf2out.c:1692

--- Additional Comments From giovannibajo at libero dot it 2004-12-04 15:45 --- RTH: ping on this patch. It's the last bug preventing mingw32 from bootstrapping again. -- What|Removed |Added ---

[Bug bootstrap/18107] [4.0 Regression] [meta-bug] Bootstrap fails on i686-pc-mingw32

--- Additional Comments From giovannibajo at libero dot it 2004-12-04 15:38 --- No, let's wait until 17406 is fixed. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18107

[Bug tree-optimization/15524] [4.0 Regression] jump threading on trees is slow with switch statements with large # of cases

--- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-04 15:35 --- Here are the new numbers. option mainline3.3.2 -O0 2.790 2.680 -O1 12.51 11.44 -O2 18.26 19.84 -O3 18.64 19.53 So we are faster or just as fast ex

[Bug tree-optimization/18694] [4.0 regression] loop miscompilation at -O1 (-ftree-ch)

--- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-04 14:59 --- (In reply to comment #8) > Simpler test case: > > When I comment out the first PHI-OPT pass, this gives: > 1 2 4 > > With PHI-OPT not commented out, I get: > 1 2 0 Are you sure because I cannot reproduce

[Bug fortran/18827] ICE on assign to common variable

--- Additional Comments From Thomas dot Koenig at online dot de 2004-12-04 14:56 --- The same bug is triggered if the assigned variable is equivalenced: $ cat assign4.f program main integer i integer j equivalence (i,j) assign 1000 to i goto j 1000 c

[Bug bootstrap/18107] [4.0 Regression] [meta-bug] Bootstrap fails on i686-pc-mingw32

--- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-04 14:41 --- Can I close this now as the only one left is PR 17406? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18107

[Bug tree-optimization/18694] [4.0 regression] loop miscompilation at -O1 (-ftree-ch)

--- Additional Comments From steven at gcc dot gnu dot org 2004-12-04 14:40 --- Simpler test case: #include #include typedef long *GEN; static inline long * stoi(long n) { long * z=(long *)malloc(sizeof(long)); *z=n; return z; } void divisors_bug(long * *t, long e) { long j;

[Bug middle-end/17909] [4.0 Regression] ICE: verifiy_stms failed

--- Additional Comments From cvs-commit at gcc dot gnu dot org 2004-12-04 14:15 --- Subject: Bug 17909 CVSROOT:/cvs/gcc Module name:gcc Changes by: [EMAIL PROTECTED] 2004-12-04 14:15:02 Modified files: gcc/testsuite : ChangeLog Added files: gcc/t

[Bug middle-end/17909] [4.0 Regression] ICE: verifiy_stms failed

--- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-04 14:15 --- Fixed. -- What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug middle-end/17909] [4.0 Regression] ICE: verifiy_stms failed

--- Additional Comments From cvs-commit at gcc dot gnu dot org 2004-12-04 14:11 --- Subject: Bug 17909 CVSROOT:/cvs/gcc Module name:gcc Changes by: [EMAIL PROTECTED] 2004-12-04 14:11:47 Modified files: gcc: gimplify.c builtins.c tree.h Log me

[Bug c++/18829] Error signale on an unexisting line

--- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-04 14:08 --- Can you try 3.4.x, this is most likely fixed there. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18829

[Bug c++/18829] New: Error signale on an unexisting line

Gcc speaks about an error at line 438 on a file that have only 22x lines... Report: gcc-output, incriminated source file In file included from surface.hpp:28, from types.hpp:29, from scene.hpp:28, from scene_intro.hpp:31, from s

[Bug tree-optimization/18694] [4.0 regression] loop miscompilation at -O1 (-ftree-ch)

--- Additional Comments From steven at gcc dot gnu dot org 2004-12-04 13:56 --- $ ./xgcc -B. -O2 t.c $ ./a.out 1 2 5476394742290156872 $ ./xgcc -B. -O2 t.c -fno-tree-dce $ ./a.out 1 2 4 -- What|Removed |Added ---

[Bug tree-optimization/18828] [4.0 Regression] Extraneous warning with var_start and optimization

--- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-04 13:47 --- va-arg-22.c:10: warning: second parameter of 'va_start' not last named argument -- What|Removed |Added --

[Bug tree-optimization/18828] New: [4.0 Regression] Extraneous warning with var_start and optimization

typedef __builtin_va_list __gnuc_va_list; typedef __gnuc_va_list va_list; extern void abort (void); void foo (int size, ...) { va_list ap; if (size != 21) abort (); __builtin_va_start(ap,size); __builtin_va_end(ap); } I found this while fixing another bug. -- Summary: [4

[Bug rtl-optimization/16052] [3.4/4.0 Regression] strength reduction produces wrong code

--- Additional Comments From steven at gcc dot gnu dot org 2004-12-04 13:43 --- Fails on all ix86 -- What|Removed |Added GCC build triplet|i386-unknown-netbsdelf2.0F |

[Bug fortran/18824] [g77 regression] ENTRY with alternate return causes compiler segfault

--- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-04 13:19 --- Confirmed, entries are not fully supported yet see PR 13082. -- What|Removed |Added BugsThi

[Bug fortran/18826] compiler segfault on assign to array

--- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-04 13:16 --- Confirmed. -- What|Removed |Added Status|UNCONFIRMED |NEW E

[Bug fortran/18827] ICE on assign to common variable

--- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-04 13:16 --- Confirmed. -- What|Removed |Added Status|UNCONFIRMED |NEW E

[Bug target/18823] [3.4 regression] [ia64-linux] ICE in ia64_st_address_bypass_p, at config/ia64/ia64.c:7387

-- What|Removed |Added Keywords||ice-on-valid-code Known to work|3.3.5 |3.3.5 4.0.0 Target Milestone|---

[Bug c++/18825] [4.0 Rergession] ICE segmentation fault in wv2

--- Additional Comments From belyshev at lubercy dot com 2004-12-04 12:57 --- : Search converges between 2004-07-12-trunk (#484) and 2004-07-13-trunk (#485). -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18825

[Bug c++/18825] [4.0 Rergession] ICE segmentation fault in wv2

--- Additional Comments From belyshev at lubercy dot com 2004-12-04 12:48 --- // reduced testcase: template class A { void f (); }; template class B { friend void A::f (); }; int f () { B b; } -- What|Removed |Added -

[Bug fortran/18827] ICE on assign to common variable

-- What|Removed |Added Summary|compiler segfault on assign |ICE on assign to common |to common variable |variable http://gcc.gnu.org/bugzilla/

[Bug fortran/18827] New: compiler segfault on assign to common variable

ource if appropriate. See http://gcc.gnu.org/bugs.html> for instructions. $ gfortran -v Reading specs from /home/ig25/lib/gcc/i686-pc-linux-gnu/4.0.0/specs Configured with: ../gcc/configure --prefix=/home/ig25 --enable-languages=c,c++,f95 --disable-shared Thread model: posix gcc version 4.0.0 20041204 (expe

[Bug fortran/18826] New: compiler segfault on assign to array

Reading specs from /home/ig25/lib/gcc/i686-pc-linux-gnu/4.0.0/specs Configured with: ../gcc/configure --prefix=/home/ig25 --enable-languages=c,c++,f95 --disable-shared Thread model: posix gcc version 4.0.0 20041204 (experimental) $ gdb ~/libexec/gcc/i686-pc-linux-gnu/4.0.0/f951 GNU gdb 6.3-debian C

[Bug c++/18825] ICE in wv2

--- Additional Comments From steven at gcc dot gnu dot org 2004-12-04 12:01 --- Created an attachment (id=7670) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=7670&action=view) test case -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18825

[Bug c++/18825] New: ICE in wv2

cc1plus ICEs on the to-be-attached test case with any combination of options, on all targets I could try: t.ii: In instantiation of 'wvWare::PLCFIterator': t.ii:54513: instantiated from here t.ii:47001: internal compiler error: Segmentation fault Please submit a full bug report, with prep

[Bug fortran/18824] New: [g77 regression] ENTRY with alternate return causes compiler segfault

f95 --disable-shared Thread model: posix gcc version 4.0.0 20041204 (experimental) Backtrace: $ gdb ~/libexec/gcc/i686-pc-linux-gnu/4.0.0/f951 GNU gdb 6.3-debian Copyright 2004 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to cha

[Bug target/18751] [4.0 Regression] ICE in expr.c:5083, profiledbootstrap

--- Additional Comments From amodra at bigpond dot net dot au 2004-12-04 10:50 --- Confirmed with 4.0.0 20041204 -- What|Removed |Added Status|UNCONFIRMED

[Bug fortran/18481] [g77 regression] ICE with assigned integer variable format

--- Additional Comments From Thomas dot Koenig at online dot de 2004-12-04 10:37 --- This does indeed appear to be the problem with quite a few failing NIST tests. Here's a reduced testcase from NIST 111. The test case in question has the comment C*- USE AS A FORMAT AN INTEGE

[Bug target/18823] [3.4 regression] [ia64-linux] ICE in ia64_st_address_bypass_p, at config/ia64/ia64.c:7387

--- Additional Comments From debian-gcc at lists dot debian dot org 2004-12-04 10:15 --- Created an attachment (id=7669) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=7669&action=view) preprocessed source -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18823

[Bug target/18823] [3.4 regression] [ia64-linux] ICE in ia64_st_address_bypass_p, at config/ia64/ia64.c:7387

-- What|Removed |Added Known to fail||3.4.3 Known to work||3.3.5 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18823

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