clang-format: Option to removing the space before assignment operators.
Patch contributed by Aaron Wishnick. Thank you!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191375 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Format/TokenAnnotator.cpp b/lib/Format/TokenAnnotator.cpp
index 6386bc1..e1e4f79 100644
--- a/lib/Format/TokenAnnotator.cpp
+++ b/lib/Format/TokenAnnotator.cpp
@@ -1318,6 +1318,9 @@
if (Tok.isOneOf(tok::arrowstar, tok::periodstar) ||
Tok.Previous->isOneOf(tok::arrowstar, tok::periodstar))
return false;
+ if (!Style.SpaceBeforeAssignmentOperators &&
+ Tok.getPrecedence() == prec::Assignment)
+ return false;
if ((Tok.Type == TT_BinaryOperator && !Tok.Previous->is(tok::l_paren)) ||
Tok.Previous->Type == TT_BinaryOperator)
return true;