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Diffstat (limited to 'scripts/coccinelle/misc/test_addr.cocci')
| -rw-r--r-- | scripts/coccinelle/misc/test_addr.cocci | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/scripts/coccinelle/misc/test_addr.cocci b/scripts/coccinelle/misc/test_addr.cocci new file mode 100644 index 000000000..d559b2974 --- /dev/null +++ b/scripts/coccinelle/misc/test_addr.cocci @@ -0,0 +1,33 @@ +// SPDX-License-Identifier: GPL-2.0-only +/// The address of a variable or field is likely always to be non-zero. +/// +// Confidence: High +// Copyright: (C) 2012 Julia Lawall, INRIA/LIP6. +// Copyright: (C) 2012 Gilles Muller, INRIA/LiP6. +// URL: https://coccinelle.gitlabpages.inria.fr/website +// Comments: +// Options: --no-includes --include-headers + +virtual org +virtual report +virtual context + +@r@ +expression x; +position p; +@@ + +*\(&x@p == NULL \| &x@p != NULL\) + +@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) |