gcc/libdecnumber
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
..
bid
dpd
.gitignore
ChangeLog remove useless if-before-free tests 2011-04-20 18:19:03 +00:00
Makefile.in
aclocal.m4
config.in
configure
configure.ac
dconfig.h
decBasic.c
decCommon.c
decCommonSymbols.h
decContext.c
decContext.h
decContextSymbols.h
decDPD.h
decDPDSymbols.h
decDouble.c
decDouble.h
decDoubleSymbols.h
decExcept.c
decExcept.h
decLibrary.c
decNumber.c remove useless if-before-free tests 2011-04-20 18:19:03 +00:00
decNumber.h
decNumberLocal.h
decNumberSymbols.h
decPacked.c
decPacked.h
decPackedSymbols.h
decQuad.c
decQuad.h
decQuadSymbols.h
decRound.c
decRound.h
decSingle.c
decSingle.h
decSingleSymbols.h