gcc/lto-plugin
Jim Meyering 046957830e remove useless if-before-free tests
Change "if (E) free (E);" to "free (E);" everywhere except in the
libgo/, intl/, zlib/ and classpath/ directories.
Also transform equivalent variants like
"if (E != NULL) free (E);" and allow an extra cast on the
argument to free.  Otherwise, the tested and freed "E"
expressions must be identical, modulo white space.

From-SVN: r172785
2011-04-20 18:19:03 +00:00
..
aclocal.m4
ChangeLog
config.h.in
configure
configure.ac
lto-plugin.c
lto-symtab.c
Makefile.am
Makefile.in