Thoroughly testing my patches triggers ICEs

Philipp Thomas pthomas@suse.de
Fri Jun 2 20:29:00 GMT 2000


Admittedly much too late I did several bootstraps with and without my
patches. At least on ia32, there are regressions, but I can see no way that
they are indeed related to my patches. I did check out a tree with 
' update -D 2000-05-31' and then added all patches excluding mine from that
day by individually doing 'update -r' on the files. All extra regrssions
come from internal compiler errors because of enabling checking for
tree,misc and gc. Here are the failures:

/u2/cvs/gcc/gcc/testsuite/gcc.c-torture/noncompile/920616-2.c:1: parameter `a' has incomplete type
/u2/cvs/gcc/gcc/testsuite/gcc.c-torture/noncompile/920616-2.c: In function `f':
/u2/cvs/gcc/gcc/testsuite/gcc.c-torture/noncompile/920616-2.c:1: Tree check: expected class 't', have 'x' (error_mark)
/u2/cvs/gcc/gcc/testsuite/gcc.c-torture/noncompile/920616-2.c:1: Internal compiler error in `pushdecl', at c-decl.c:2420
Please submit a full bug report.
See <URL: http://www.gnu.org/software/gcc/bugs.html > for instructions.

/u2/cvs/gcc/gcc/testsuite/gcc.c-torture/noncompile/921116-1.c:1: parameter `x' has incomplete type
/u2/cvs/gcc/gcc/testsuite/gcc.c-torture/noncompile/921116-1.c: In function `a':
/u2/cvs/gcc/gcc/testsuite/gcc.c-torture/noncompile/921116-1.c:1: Tree check: expected class 't', have 'x' (error_mark)
/u2/cvs/gcc/gcc/testsuite/gcc.c-torture/noncompile/921116-1.c:1: Internal compiler error in `pushdecl', at c-decl.c:2420
Please submit a full bug report.
See <URL: http://www.gnu.org/software/gcc/bugs.html > for instructions.

/u2/cvs/gcc/gcc/testsuite/gcc.dg/20000503-1.c: In function `expand_nl_goto_receiver':
/u2/cvs/gcc/gcc/testsuite/gcc.dg/20000503-1.c:17: Internal compiler error in `dwarfout_file_scope_decl', at dwarfout.c:5301
Please submit a full bug report.
See <URL: http://www.gnu.org/software/gcc/bugs.html > for instructions.

FAIL: gcc.dg/noreturn-2.c (test for excess errors)

Compiler version: 2.96 20000531 (experimental) 
Platform: i686-suse-linux-gnu
configure flags: --with-gcc-version-trigger=/u2/cvs/gcc/gcc/version.c --host=i686-suse-linux --enable-shared --enable-threads=posix --with-gc=page --enable-checking=misc,tree,gc --norecursion

Philipp

-- 
Philipp Thomas <pthomas@suse.de>
Development, SuSE GmbH, Schanzaecker Str. 10, D-90443 Nuremberg, Germany

#define NINODE  50              /* number of in core inodes */
#define NPROC   30              /* max number of processes */
 	-- Version 7 UNIX fuer PDP 11, /usr/include/sys/param.h


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