[Bug bootstrap/55051] [4.8 Regression] profiledbootstrap failed

hjl.tools at gmail dot com gcc-bugzilla@gcc.gnu.org
Thu Nov 15 00:31:00 GMT 2012


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55051

--- Comment #12 from H.J. Lu <hjl.tools at gmail dot com> 2012-11-15 00:30:51 UTC ---
Revision 193513 gave:

../../src-trunk/gcc/common/common-targhooks.c: In function
'default_target_handle_option(gcc_options*, gcc_options*, cl_decoded_option
const*, unsigned int)':
../../src-trunk/gcc/common/common-targhooks.c:85:4: note: file
/export/gnu/import/git/gcc-test-profile/bld/gcc/common/common-targhooks.gcda
not found, execution counts estimated
   };

In file included from ../../src-trunk/gcc/gcov.c:47:0:
../../src-trunk/gcc/gcov.c: In function 'read_count_file(function_info*)':
../../src-trunk/gcc/gcov-io.c:555:54: error: array subscript is above array
bounds [-Werror=array-bounds]
               cur_bitvector = histo_bitvector[bv_ix++];
                                                      ^
In file included from ../../src-trunk/gcc/gcov-dump.c:30:0:
../../src-trunk/gcc/gcov-io.c:555:54: error: array subscript is above array
bounds [-Werror=array-bounds]
               cur_bitvector = histo_bitvector[bv_ix++];
                                                      ^
cc1plus: all warnings being treated as errors
make[6]: *** [gcov-dump.o] Error 1
make[6]: *** Waiting for unfinished jobs....
cc1plus: all warnings being treated as errors
make[6]: *** [gcov.o] Error 1
rm gcj-dbtool.pod jcf-dump.pod jv-convert.pod grmic.pod gc



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