[Linux-kernel-mentees] [PATCH v4 02/14] parsing_c: parsing_hacks: Label end attributes correctly
Jaskaran Singh
jaskaransingh7654321 at gmail.com
Fri Jun 5 13:43:10 UTC 2020
Due to certain conflicts in the grammar, a separate token
(TMacroEndAttr) is required for attributes before a semicolon or an
assignment operator. Prior to this, multiple end attributes were not
labeled correctly, i.e., only the single attribute before the semicolon
or assignment operator would be.
Add a case to label multiple end attributes correctly.
Signed-off-by: Jaskaran Singh <jaskaransingh7654321 at gmail.com>
---
parsing_c/parsing_hacks.ml | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/parsing_c/parsing_hacks.ml b/parsing_c/parsing_hacks.ml
index 0ee0c6c6..74c3ba60 100644
--- a/parsing_c/parsing_hacks.ml
+++ b/parsing_c/parsing_hacks.ml
@@ -2771,6 +2771,10 @@ let lookahead2 ~pass next before =
msg_attribute s1;
TMacroAttr (s1, i1)
+ | (TMacroAttr(s1,i1)::(TPtVirg(ii2)|TEq(ii2))::rest,_)
+ ->
+ TMacroEndAttr (s1, i1)
+
(* (* christia: here insert support for macros on top level *)
| TIdent (s, ii) :: tl :: _, _ when
can_be_on_top_level tl && LP.current_context () = InTopLevel ->
--
2.21.1
More information about the Linux-kernel-mentees
mailing list