================
@@ -168,3 +168,17 @@ const char *extra_parens_to_suppress_warning[] = {
"promise"),
"shared_future"
};
+
+const char *multiple_missing_commas[] = {
+ "1",
+ "2" // expected-note {{place parentheses around the string literal to
silence warning}}
+ "3", // expected-warning {{suspicious concatenation of string literals in
an array initialization; did you mean to separate the elements with a comma?}}
+ "4",
+ "5",
+ "6" // expected-note {{place parentheses around the string literal to
silence warning}}
+ "7", // expected-warning {{suspicious concatenation of string literals in
an array initialization; did you mean to separate the elements with a comma?}}
+ "8",
+ "9",
+ "10",
----------------
a-tarasyuk wrote:
@Fznamznon Thanks for the feedback! I’ve added a test to cover multiple
consecutive missing commas.
> Is my guess that we don't to warn on multiple consecutive commas because they
> are not considered "suspicious"?
I believe yes - consecutive concatenations are considered intentional
multi-piece strings rather than suspicious typos, so they shouldn’t trigger a
warning. Please correct me if I’m wrong.
https://github.com/llvm/llvm-project/pull/154018
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