git/coccinelle at 3206b6bdf6c261633b3712b7549b794aa39a5169 - git

Tree: 3206b6bdf6

René Scharfe 9ca356fa8b coccinelle: remove parentheses that become unnecessary Transformations that hide multiplications can end up with an pair of parentheses that is no longer needed. E.g. with a rule like this: @@ expression E; @@ - E * 2 + double(E) ... we might get a patch like this: - x = (a + b) * 2; + x = double((a + b)); Add a pair of parentheses to the preimage side of such rules. Coccinelle will generate patches that remove them if they are present, and it will still match expressions that lack them. Signed-off-by: Rene Scharfe <l.s.r@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>		7 years ago
..
.gitignore	gitignore: ignore output files of coccicheck make target	8 years ago
README	…
array.cocci	coccinelle: remove parentheses that become unnecessary	7 years ago
free.cocci	coccinelle: polish FREE_AND_NULL rules	8 years ago
object_id.cocci	cocci: avoid self-references in object_id transformations	8 years ago
qsort.cocci	remove unnecessary check before QSORT	8 years ago
strbuf.cocci	strbuf: add strbuf_add_real_path()	8 years ago
swap.cocci	add SWAP macro	8 years ago
xstrdup_or_null.cocci	abspath: add absolute_pathdup()	8 years ago

This directory provides examples of Coccinelle (http://coccinelle.lip6.fr/)
semantic patches that might be useful to developers.