Don't emit the extra checksum into the .gcda file if the user hasn't asked for
authorNick Lewycky <nicholas@mxc.ca>
Sat, 9 Mar 2013 01:33:12 +0000 (01:33 +0000)
committerNick Lewycky <nicholas@mxc.ca>
Sat, 9 Mar 2013 01:33:12 +0000 (01:33 +0000)
commit593eeb000ac528b9b8e1da3aa33dfc61337da62f
tree94583b39609d6e54d7452da6437df97421a41491
parent88f1d0d64e4f8c165c78e3cddb5d5c90e9c66932
Don't emit the extra checksum into the .gcda file if the user hasn't asked for
it. Fortunately, versions of gcov that predate the extra checksum also ignore
any extra data, so this isn't a problem. This matches the API change made in
r176745.

llvm-svn: 176746
compiler-rt/lib/profile/GCDAProfiling.c