Changeset 260275 in webkit for trunk/Source/JavaScriptCore/parser/Lexer.cpp

Timestamp:

Apr 17, 2020, 12:46:55 PM (5 years ago)

Author:

Devin Rousso

Message:

Rename NullishEq / NULLISHEQUAL to CoalesceEq / COALESCEEQUAL to match the spec
​https://bugs.webkit.org/show_bug.cgi?id=210663

Reviewed by Ross Kirsling.

JSTests:

• stress/logical-assignment-operator-coalesce.js: Renamed from stress/logical-assignment-operator-nullish.js.

Source/JavaScriptCore:

• bytecompiler/NodesCodegen.cpp:

(JSC::emitShortCircuitAssignment):

• parser/ASTBuilder.h:

(JSC::ASTBuilder::makeAssignNode):

• parser/Lexer.cpp:

(JSC::Lexer<T>::lexWithoutClearingLineTerminator):

• parser/Nodes.h:
• parser/Parser.cpp:

(JSC::Parser<LexerType>::parseAssignmentExpression):

• parser/ParserTokens.h:

File:

• trunk/Source/JavaScriptCore/parser/Lexer.cpp (modified) (1 diff)

trunk/Source/JavaScriptCore/parser/Lexer.cpp

@@ -2172 +2172 @@
             if (UNLIKELY(Options::useLogicalAssignmentOperators() && m_current == '=')) {
                 shift();
-                token = NULLISHEQUAL;
+                token = COALESCEEQUAL;
                 break;
             }