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[Bug bootstrap/55051] New: [4.8 Regression] profiledbootstrap failed
- From: "hjl.tools at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 24 Oct 2012 10:22:14 +0000
- Subject: [Bug bootstrap/55051] New: [4.8 Regression] profiledbootstrap failed
- Auto-submitted: auto-generated
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55051
Bug #: 55051
Summary: [4.8 Regression] profiledbootstrap failed
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: bootstrap
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: hjl.tools@gmail.com
On Linux/x86-64, revision 192538 gave
# make profiledbootstrap -j8
...
In file included from /export/gnu/import/git/gcc/gcc/gcov-dump.c:30:0:
/export/gnu/import/git/gcc/gcc/gcov-io.c:554:54: error: array subscript is
above array bounds [-Werror=array-bounds]
cur_bitvector = histo_bitvector[bv_ix++];
^
cc1plus: all warnings being treated as errors
make[4]: *** [gcov-dump.o] Error 1
make[4]: *** Waiting for unfinished jobs....
In file included from /export/gnu/import/git/gcc/gcc/gcov.c:47:0:
/export/gnu/import/git/gcc/gcc/gcov-io.c: In function âint
read_count_file(function_t*)â:
/export/gnu/import/git/gcc/gcc/gcov-io.c:554:54: error: array subscript is
above array bounds [-Werror=array-bounds]
cur_bitvector = histo_bitvector[bv_ix++];
^
cc1plus: all warnings being treated as errors
make[4]: *** [gcov.o] Error 1
Revision 192529 is OK.