Author: andrew Date: Wed Feb 27 06:53:15 2013 New Revision: 247386 URL: http://svnweb.freebsd.org/changeset/base/247386
Log: Clear the memory allocated to build the unwind tables. This fixes C++ exceptions on ARM EABI with static binaries. Modified: head/contrib/binutils/gas/config/tc-arm.c Modified: head/contrib/binutils/gas/config/tc-arm.c ============================================================================== --- head/contrib/binutils/gas/config/tc-arm.c Wed Feb 27 06:12:50 2013 (r247385) +++ head/contrib/binutils/gas/config/tc-arm.c Wed Feb 27 06:53:15 2013 (r247386) @@ -3079,6 +3079,7 @@ s_arm_unwind_fnend (int ignored ATTRIBUT record_alignment (now_seg, 2); ptr = frag_more (8); + memset(ptr, 0, 8); where = frag_now_fix () - 8; /* Self relative offset of the function start. */ @@ -17350,6 +17351,7 @@ create_unwind_entry (int have_data) /* Allocate the table entry. */ ptr = frag_more ((size << 2) + 4); + memset(ptr, 0, (size << 2) + 4); where = frag_now_fix () - ((size << 2) + 4); switch (unwind.personality_index) _______________________________________________ svn-src-all@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"
