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| author | Luc Van Oostenryck <luc.vanoostenryck@gmail.com> | 2017-05-03 13:42:42 +0200 |
|---|---|---|
| committer | Luc Van Oostenryck <luc.vanoostenryck@gmail.com> | 2017-09-18 16:01:23 +0200 |
| commit | f448769d2dca82b708667b48e27e5158d2a707f1 (patch) | |
| tree | 3759106154fba2fda34ddda2ef1d938d51bfea4e /validation | |
| parent | c5d7212e5f33e7674fc5f570158a80550dad5567 (diff) | |
| download | sparse-dev-f448769d2dca82b708667b48e27e5158d2a707f1.tar.gz | |
add test case for incomplete type
Add a test case for the diagnostic of returning an
incomplete type.
Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
Diffstat (limited to 'validation')
| -rw-r--r-- | validation/incomplete-struct.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/validation/incomplete-struct.c b/validation/incomplete-struct.c new file mode 100644 index 00000000..f9429f33 --- /dev/null +++ b/validation/incomplete-struct.c @@ -0,0 +1,23 @@ +struct s; + +void foo(struct s s) +{ +} + +struct s bar(void) +{ + struct s s; + return s; +} + +/* + * check-name: incomplete struct + * check-command: sparse -Wno-decl $file + * check-known-to-fail + * + * check-error-start +incomplete-struct.c:3:19: error: parameter 's' has incomplete type +incomplete-struct.c:7:10: error: return type is incomplete +incomplete-struct.c:9:11: error: 's' has incompelete type + * check-error-end + */ |