jackhong12 added inline comments.
================
Comment at: clang/lib/Format/TokenAnnotator.cpp:2314-2315
+ if (PrevToken->is(tok::r_brace) && Tok.isOneOf(tok::amp, tok::ampamp) &&
+ PrevToken->MatchingParen && PrevToken->MatchingParen->is(TT_Unknown))
+ return TT_BinaryOperator;
+
----------------
HazardyKnusperkeks wrote:
> Unknown is everything, until some type is assigned. This way it should be
> clearer.
>
> Also put that check above the other one and add the `r_brace` back.
There are other problems. Clang-format will split the input into multiple lines
first. For instance, `struct {\n int n;\n} &&ptr={};` will be separated as
`struct {`, `int n;` and `} &&ptr={};`. It only handles the relation in the
line. When declaring a struct variable, the value of `MatchingParen` will
always be NULL instead of pointing to the last left brace. So it will not enter
that branch in this case.
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D127873/new/
https://reviews.llvm.org/D127873
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