tree 1e3589f666e1a0fe9b757e611554bbd9c9b14729
parent 9a24711fd21b2bcab7d3ae67d0f34599f1eae4b1
author Myles Watson <mylesgw@google.com> 1477583536 -0700
committer Myles Watson <mylesgw@google.com> 1477604195 -0700

Remove deprecated UNUSED macro (1/5)

Generated automatically with coccinelle

/* This rule matches functions with arguments
 * that have an UNUSED(arg) in the body.
 */
@r1@
identifier arg;
identifier fn;
type t;
parameter list[n] P;
@@

fn(P, const t arg) { ...
 UNUSED(arg);
 ...
 }

/* This rule removes the UNUSED line, and adds
 * UNUSED_ATTR to the parameter list.
 */
@depends on r1@
identifier r1.arg;
identifier r1.fn;
type r1.t;
parameter list[r1.n] r1.P;
typedef UNUSED_ATTR;
@@

fn(P,
- const t arg
+ UNUSED_ATTR GETRIDOFTHISCOMMA, const t arg
 ) { ...
-UNUSED(arg);
 ...
 }

Test: mma -j32

Change-Id: Idcaadd688d669d484e557becd050e69454508f3c