[Bug bootstrap/36907] New: [4.4 Regression]: Gcc failed to bootstrap

["hjl dot tools at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>]

Gcc 4.4 revision 138076 failed to boot strap on Linux/ia64:

/export/gnu/import/svn/gcc-test/bld/./prev-gcc/xgcc
-B/export/gnu/import/svn/gcc-test/bld/./prev-gcc/
-B/usr/local/ia64-unknown-linux-gnu/bin/ -c  -DUSE_LIBUNWIND_EXCEPTIONS -g -O2
-DIN_GCC   -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes
-Wcast-qual -Wold-style-definition -Wc++-compat -Wmissing-format-attribute
-pedantic -Wno-long-long -Wno-variadic-macros                                  
-Wno-overlength-strings -Werror   -DHAVE_CONFIG_H -DGENERATOR_FILE -I. -Ibuild
-I../../src/gcc -I../../src/gcc/build -I../../src/gcc/../include
-I../../src/gcc/../libcpp/include  -I../../src/gcc/../libdecnumber
-I../../src/gcc/../libdecnumber/dpd -I../libdecnumber  -o build/errors.o
../../src/gcc/errors.c
../../src/gcc/errors.c: In function 'trim_filename':
../../src/gcc/errors.c:124: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
make[5]: *** [build/errors.o] Error 1
make[5]: *** Waiting for unfinished jobs....

Revision 138073 is OK. I think revision 138075:

http://gcc.gnu.org/ml/gcc-cvs/2008-07/msg00785.html

is the cause.


-- 
           Summary: [4.4 Regression]: Gcc failed to bootstrap
           Product: gcc
           Version: 4.4.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: bootstrap
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: hjl dot tools at gmail dot com
GCC target triplet: ia64-unknown-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36907