tools/lexer_generator/code_generator.py - Issue 63773003: Experimental parser: add push_token syntax

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Unified Diff: tools/lexer_generator/code_generator.py

Issue 63773003: Experimental parser: add push_token syntax (Closed) Base URL: https://v8.googlecode.com/svn/branches/experimental/parser

Patch Set: Created 7 years, 1 month ago

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Index: tools/lexer_generator/code_generator.py

diff --git a/tools/lexer_generator/code_generator.py b/tools/lexer_generator/code_generator.py

index ff118d2cd6defdced68cf984eaa32f74b0f498af..87cb2ab742757b98e8db1179d54ab112eb6369a1 100644

--- a/tools/lexer_generator/code_generator.py

+++ b/tools/lexer_generator/code_generator.py

@@ -88,8 +88,14 @@ code_%s:

''' % s.node_number()

if action:

- code += '%s\nBACK();\ngoto code_%s;\n' % (action.data(),

- start_node_number)

+ if action.type() == 'code':

+ code += '%s\nBACK();\ngoto code_%s;\n' % (action.data(),

+ start_node_number)

+ elif action.type() == 'push_token':

+ #TODO

+ pass

+ else:

+ raise Exception("unknown type %s" % action.type())

else:

code += 'goto default_action;'

return code

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