[Linux-kernel-mentees] [PATCH 2/2] tests: Add test case for matching ptr to const ptr and variants
Jaskaran Singh
jaskaransingh7654321 at gmail.com
Wed Feb 5 13:03:27 UTC 2020
These types would not match previously. Add a test case for matching
a pointer to a const pointer and its variants.
Signed-off-by: Jaskaran Singh <jaskaransingh7654321 at gmail.com>
---
tests/constptr.c | 7 +++++++
tests/constptr.cocci | 19 +++++++++++++++++++
tests/constptr.res | 7 +++++++
3 files changed, 33 insertions(+)
create mode 100644 tests/constptr.c
create mode 100644 tests/constptr.cocci
create mode 100644 tests/constptr.res
diff --git a/tests/constptr.c b/tests/constptr.c
new file mode 100644
index 00000000..13fe064c
--- /dev/null
+++ b/tests/constptr.c
@@ -0,0 +1,7 @@
+int main()
+{
+ const char * const * id;
+ const char * * const * id;
+ const char * const * * id;
+ const char * const id;
+}
diff --git a/tests/constptr.cocci b/tests/constptr.cocci
new file mode 100644
index 00000000..29f0aa96
--- /dev/null
+++ b/tests/constptr.cocci
@@ -0,0 +1,19 @@
+@ r0 @
+identifier id;
+@@
+const char * const *
+- id
++ id1
+;
+const char * * const *
+- id
++ id2
+;
+const char * const * *
+- id
++ id3
+;
+const char * const
+- id
++ id4
+;
diff --git a/tests/constptr.res b/tests/constptr.res
new file mode 100644
index 00000000..0af4de9a
--- /dev/null
+++ b/tests/constptr.res
@@ -0,0 +1,7 @@
+int main()
+{
+ const char * const * id1;
+ const char * * const * id2;
+ const char * const * * id3;
+ const char * const id4;
+}
--
2.21.1
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