From 4619c2b8304a0751d9ec2ba89e11f387977c8cb4 Mon Sep 17 00:00:00 2001 From: Julia Lawall Date: Sat, 21 Apr 2012 20:14:58 +0200 Subject: scripts/coccinelle: address test is always true Signed-off-by: Julia Lawall Signed-off-by: Michal Marek --- scripts/coccinelle/misc/ifaddr.cocci | 35 +++++++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100644 scripts/coccinelle/misc/ifaddr.cocci (limited to 'scripts') diff --git a/scripts/coccinelle/misc/ifaddr.cocci b/scripts/coccinelle/misc/ifaddr.cocci new file mode 100644 index 000000000000..3e4089a77000 --- /dev/null +++ b/scripts/coccinelle/misc/ifaddr.cocci @@ -0,0 +1,35 @@ +/// the address of a variable or field is non-zero is likely always to bo +/// non-zero +/// +// Confidence: High +// Copyright: (C) 2012 Julia Lawall, INRIA/LIP6. GPLv2. +// Copyright: (C) 2012 Gilles Muller, INRIA/LiP6. GPLv2. +// URL: http://coccinelle.lip6.fr/ +// Comments: +// Options: -no_includes -include_headers + +virtual org +virtual report +virtual context + +@r@ +expression x; +statement S1,S2; +position p; +@@ + +*if@p (&x) + S1 else S2 + +@script:python depends on org@ +p << r.p; +@@ + +cocci.print_main("test of a variable/field address",p) + +@script:python depends on report@ +p << r.p; +@@ + +msg = "ERROR: test of a variable/field address" +coccilib.report.print_report(p[0],msg) -- cgit v1.2.3-59-g8ed1b