Loading...
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 | // SPDX-License-Identifier: GPL-2.0-only
/// These iterators only exit normally when the loop cursor is NULL, so there
/// is no point to call of_node_put on the final value.
///
// Confidence: High
// Copyright: (C) 2010-2012 Nicolas Palix.
// Copyright: (C) 2010-2012 Julia Lawall, INRIA/LIP6.
// Copyright: (C) 2010-2012 Gilles Muller, INRIA/LiP6.
// URL: http://coccinelle.lip6.fr/
// Comments:
// Options: --no-includes --include-headers
virtual patch
virtual context
virtual org
virtual report
@depends on patch@
iterator name for_each_node_by_name;
expression np,E;
identifier l;
@@
for_each_node_by_name(np,...) {
... when != break;
when != goto l;
}
... when != np = E
- of_node_put(np);
@depends on patch@
iterator name for_each_node_by_type;
expression np,E;
identifier l;
@@
for_each_node_by_type(np,...) {
... when != break;
when != goto l;
}
... when != np = E
- of_node_put(np);
@depends on patch@
iterator name for_each_compatible_node;
expression np,E;
identifier l;
@@
for_each_compatible_node(np,...) {
... when != break;
when != goto l;
}
... when != np = E
- of_node_put(np);
@depends on patch@
iterator name for_each_matching_node;
expression np,E;
identifier l;
@@
for_each_matching_node(np,...) {
... when != break;
when != goto l;
}
... when != np = E
- of_node_put(np);
// ----------------------------------------------------------------------
@r depends on !patch forall@
//iterator name for_each_node_by_name;
//iterator name for_each_node_by_type;
//iterator name for_each_compatible_node;
//iterator name for_each_matching_node;
expression np,E;
identifier l;
position p1,p2;
@@
(
*for_each_node_by_name@p1(np,...)
{
... when != break;
when != goto l;
}
|
*for_each_node_by_type@p1(np,...)
{
... when != break;
when != goto l;
}
|
*for_each_compatible_node@p1(np,...)
{
... when != break;
when != goto l;
}
|
*for_each_matching_node@p1(np,...)
{
... when != break;
when != goto l;
}
)
... when != np = E
* of_node_put@p2(np);
@script:python depends on org@
p1 << r.p1;
p2 << r.p2;
@@
cocci.print_main("unneeded of_node_put",p2)
cocci.print_secs("iterator",p1)
@script:python depends on report@
p1 << r.p1;
p2 << r.p2;
@@
msg = "ERROR: of_node_put not needed after iterator on line %s" % (p1[0].line)
coccilib.report.print_report(p2[0], msg)
|