Mercurial > cpython-lru_cache-weakref

diff Lib/compiler/pycodegen.py @ 58229:c2fdf25329ff legacy-trunk

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Issue #2335: Backport set literals syntax from Python 3.x.
author Alexandre Vassalotti <alexandre@peadrop.com>
date Sat, 09 Jan 2010 23:35:54 +0000
parents 442e170b56c3
children edfed0e32ced
line wrap: on
line diff
--- a/Lib/compiler/pycodegen.py	Sat Jan 09 18:50:50 2010 +0000
+++ b/Lib/compiler/pycodegen.py	Sat Jan 09 23:35:54 2010 +0000
@@ -1215,6 +1215,12 @@
             self.visit(elt)
         self.emit('BUILD_LIST', len(node.nodes))
 
+    def visitSet(self, node):
+        self.set_lineno(node)
+        for elt in node.nodes:
+            self.visit(elt)
+        self.emit('BUILD_SET', len(node.nodes))
+
     def visitSliceobj(self, node):
         for child in node.nodes:
             self.visit(child)