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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-10 20:49:52 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-10 20:49:52 +0000
commit55944e5e40b1be2afc4855d8d2baf4b73d1876b5 (patch)
tree33f869f55a1b149e9b7c2b7e201867ca5dd52992 /coccinelle/redundant-if.cocci
parentInitial commit. (diff)
downloadsystemd-55944e5e40b1be2afc4855d8d2baf4b73d1876b5.tar.xz
systemd-55944e5e40b1be2afc4855d8d2baf4b73d1876b5.zip
Adding upstream version 255.4.upstream/255.4
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'coccinelle/redundant-if.cocci')
-rw-r--r--coccinelle/redundant-if.cocci55
1 files changed, 55 insertions, 0 deletions
diff --git a/coccinelle/redundant-if.cocci b/coccinelle/redundant-if.cocci
new file mode 100644
index 0000000..6582d63
--- /dev/null
+++ b/coccinelle/redundant-if.cocci
@@ -0,0 +1,55 @@
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
+@@
+expression r;
+@@
+- if (r < 0)
+- return r;
+- if (r == 0)
+- return 0;
++ if (r <= 0)
++ return r;
+@@
+expression r;
+@@
+- if (r == 0)
+- return 0;
+- if (r < 0)
+- return r;
++ if (r <= 0)
++ return r;
+@@
+expression r;
+@@
+- if (r < 0)
+- return r;
+- if (r == 0)
+- return r;
++ if (r <= 0)
++ return r;
+@@
+expression r;
+@@
+- if (r == 0)
+- return r;
+- if (r < 0)
+- return r;
++ if (r <= 0)
++ return r;
+@@
+expression r;
+@@
+- if (r < 0)
+- return r;
+- if (r > 0)
+- return r;
++ if (r != 0)
++ return r;
+@@
+expression r;
+@@
+- if (r > 0)
+- return r;
+- if (r < 0)
+- return r;
++ if (r != 0)
++ return r;