add proxy del-prec-method to PHP

Signed-off-by: Alex Lüpges <[email protected]>
antlr · Nov 30, 2023 · 3dcb01f · 3dcb01f
1 parent b085759
commit 3dcb01f
Showing 1 changed file with 11 additions and 1 deletion.
diff --git a/tool/resources/org/antlr/v4/tool/templates/codegen/PHP/PHP.stg b/tool/resources/org/antlr/v4/tool/templates/codegen/PHP/PHP.stg
@@ -446,6 +446,16 @@ private function sempred<r.name; format="cap">(?Context\\<r.ctxType> $localConte
 >>
 
 RuleFunction(currentRule,args,code,locals,ruleCtx,altLabelCtxs,namedActions,finallyAction,exceptions,postamble) ::= <<
+<if(currentRule.hasDelegatedPrecedence)>
+/**
+ * InvokeRule references the recursive function in case a p option is present - which we re-use for delegated precedence
+ * @throws RecognitionException
+ */
+<if(currentRule.modifiers)><currentRule.modifiers:{f | <f> }><endif>public function recursive<currentRule.name; format="cap">(<[args, currentRule.hasDelegatedPrecedence:{_|$_dp=0}]; separator=",">): Context\\<currentRule.ctxType>
+{
+	return $this-><currentRule.name>(<[args:{a|<a.name>}, {$_dp}]; separator=",">);
+}
+<endif>
 /**
  * @throws RecognitionException
  */
@@ -701,7 +711,7 @@ cases(tokens) ::= <<
 
 InvokeRule(r, argExprsChunks) ::= <<
 $this->setState(<r.stateNumber>);
-<if(r.labels)><r.labels:{l | <labelref(l)> = }><endif>$this-><if(r.ast.options.p&&!r.ast.options.pv)>recursive<r.name; format="cap"><else><r.name><endif>(<[{<if(r.ast.options.pv)>$<endif><r.ast.options.p>}, argExprsChunks, r.ast.options.dp]; separator=",">);
+<if(r.labels)><r.labels:{l | <labelref(l)> = }><endif>$this-><if(r.ast.options.p)>recursive<r.name; format="cap"><else><r.name><endif>(<[{<if(r.ast.options.pv)>$<endif><r.ast.options.p>}, argExprsChunks, r.ast.options.dp]; separator=",">);
 >>
 
 MatchToken(m) ::= <<