| commit | 44632081a3b54299e8899954efcd7133ef093259 | |
| author | Luc Van Oostenryck <luc.vanoostenryck@gmail.com> | |
| Sun, 5 Mar 2017 19:21:51 +0000 (5 20:21 +0100) | ||
| committer | Christopher Li <sparse@chrisli.org> | |
| Mon, 6 Mar 2017 00:51:22 +0000 (6 08:51 +0800) | ||
| tree | 839621fa83d0e8cd5bbe3eff06182133c53648c9 | treesnapshot (tar.gz zip) |
| parent | d4b88ffd878ca151cd03969d02522c456a264a7a | commitdiff |
check the storage of C99 for-loop initializers
In C99, it is valid to declare a variable inside a
for-loop initializer but only when the storage is local
(automatic or register). Until now this was not enforced.
Fix this, when parsing declarations in a for-loop context,
by calling external_decl() with a validate method doing the
appropriate check of the storage.
Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
Signed-off-by: Christopher Li <sparse@chrisli.org>
In C99, it is valid to declare a variable inside a
for-loop initializer but only when the storage is local
(automatic or register). Until now this was not enforced.
Fix this, when parsing declarations in a for-loop context,
by calling external_decl() with a validate method doing the
appropriate check of the storage.
Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
Signed-off-by: Christopher Li <sparse@chrisli.org>
| parse.c | diffblobblamehistory | |
| validation/c99-for-loop-decl.c | diffblobblamehistory |