From 340a4cb25c52cb7fe797c1565ab7dc6d8dc4346e Mon Sep 17 00:00:00 2001 From: =?utf8?q?=C3=86var=20Arnfj=C3=B6r=C3=B0=20Bjarmason?= Date: Tue, 1 Nov 2022 23:35:53 +0100 Subject: [PATCH] cocci rules: remove 's from rules that don't need them MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit The in the part of the coccinelle syntax[1] is for our purposes there to declares if we have inter-dependencies between different rules. But such 's must be unique within a given semantic patch file. As we'll be processing a concatenated version of our rules in the subsequent commit let's remove these names. They weren't being used for the semantic patches themselves, and equated to a short comment about the rule. Both the filename and context of the rules makes it clear what they're doing, so we're not gaining anything from keeping these. Retaining them goes against recommendations that "contrib/coccinelle/README" will be making in the subsequent commit. This leaves only one named rule in our sources, where it's needed for a " <-> " relationship: $ git -P grep '^@ ' -- contrib/coccinelle/ contrib/coccinelle/swap.cocci:@ swap @ contrib/coccinelle/swap.cocci:@ extends swap @ 1. https://coccinelle.gitlabpages.inria.fr/website/docs/main_grammar.html Signed-off-by: Ævar Arnfjörð Bjarmason Signed-off-by: Taylor Blau --- contrib/coccinelle/hashmap.cocci | 2 +- contrib/coccinelle/preincr.cocci | 2 +- contrib/coccinelle/strbuf.cocci | 2 +- contrib/coccinelle/swap.cocci | 2 +- 4 files changed, 4 insertions(+), 4 deletions(-) diff --git a/contrib/coccinelle/hashmap.cocci b/contrib/coccinelle/hashmap.cocci index d69e120ccf..c5dbb4557b 100644 --- a/contrib/coccinelle/hashmap.cocci +++ b/contrib/coccinelle/hashmap.cocci @@ -1,4 +1,4 @@ -@ hashmap_entry_init_usage @ +@@ expression E; struct hashmap_entry HME; @@ diff --git a/contrib/coccinelle/preincr.cocci b/contrib/coccinelle/preincr.cocci index 7fe1e8d2d9..ae42cb0730 100644 --- a/contrib/coccinelle/preincr.cocci +++ b/contrib/coccinelle/preincr.cocci @@ -1,4 +1,4 @@ -@ preincrement @ +@@ identifier i; @@ - ++i > 1 diff --git a/contrib/coccinelle/strbuf.cocci b/contrib/coccinelle/strbuf.cocci index 0970d98ad7..5f06105df6 100644 --- a/contrib/coccinelle/strbuf.cocci +++ b/contrib/coccinelle/strbuf.cocci @@ -1,4 +1,4 @@ -@ strbuf_addf_with_format_only @ +@@ expression E; constant fmt !~ "%"; @@ diff --git a/contrib/coccinelle/swap.cocci b/contrib/coccinelle/swap.cocci index a0934d1fda..522177afb6 100644 --- a/contrib/coccinelle/swap.cocci +++ b/contrib/coccinelle/swap.cocci @@ -1,4 +1,4 @@ -@ swap_with_declaration @ +@@ type T; identifier tmp; T a, b; -- 2.47.3