| Message ID | 20170305192152.67931-3-luc.vanoostenryck@gmail.com (mailing list archive) |
|---|---|
| State | Mainlined, archived |
| Headers | show |
diff --git a/validation/c99-for-loop-decl.c b/validation/c99-for-loop-decl.c new file mode 100644 index 000000000..c2ceaab99 --- /dev/null +++ b/validation/c99-for-loop-decl.c @@ -0,0 +1,18 @@ +static int bad_scope(void) +{ + int r = 0; + + for (int i = 0; i < 10; i++) { + r = i; + } + + return i; /* check-should-fail */ +} + +/* + * check-name: C99 for-loop declarations + * + * check-error-start +c99-for-loop-decl.c:9:16: error: undefined identifier 'i' + * check-error-end + */
Insure that variable declared inside a C99 for-loop have their scope restricted to this loop. Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@gmail.com> --- validation/c99-for-loop-decl.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 validation/c99-for-loop-decl.c