add perl5 support to Vx6.9 for openssl-3.1.7 (#1)

Reviewed-on: http://13.234.246.121:3000/Neominds/ossl35vx69/pulls/1 Reviewed-by: Jayesh Babu <jayesh@neominds.in> Co-authored-by: siddhant <siddhant.singh@neominds.in> Co-committed-by: siddhant <siddhant.singh@neominds.in>
2026-07-30 18:06:10 +05:30
parent b54451b45f
commit d04860d55a
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+# Copyright 2006 Google, Inc. All Rights Reserved.
+# Licensed to PSF under a Contributor Agreement.
+
+# A grammar to describe tree matching patterns.
+# Not shown here:
+# - 'TOKEN' stands for any token (leaf node)
+# - 'any' stands for any node (leaf or interior)
+# With 'any' we can still specify the sub-structure.
+
+# The start symbol is 'Matcher'.
+
+Matcher: Alternatives ENDMARKER
+
+Alternatives: Alternative ('|' Alternative)*
+
+Alternative: (Unit | NegatedUnit)+
+
+Unit: [NAME '='] ( STRING [Repeater]
+                 | NAME [Details] [Repeater]
+                 | '(' Alternatives ')' [Repeater]
+                 | '[' Alternatives ']'
+		 )
+
+NegatedUnit: 'not' (STRING | NAME [Details] | '(' Alternatives ')')
+
+Repeater: '*' | '+' | '{' NUMBER [',' NUMBER] '}'
+
+Details: '<' Alternatives '>'