From: Stefan Behnel <scoder@users.berlios.de>
Date: Wed, 14 Jul 2010 07:42:34 +0000 (+0200)
Subject: deploy unicode.encode() optimisation also for 'bytes' provided encodings
X-Git-Tag: 0.13.beta0~23
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=50b5656a33b9d365bccf8314babed3937fc634b3;p=cython.git

deploy unicode.encode() optimisation also for 'bytes' provided encodings
---

diff --git a/Cython/Compiler/Optimize.py b/Cython/Compiler/Optimize.py
index 4a77e694..378b88a5 100644
--- a/Cython/Compiler/Optimize.py
+++ b/Cython/Compiler/Optimize.py
@@ -2202,6 +2202,10 @@ class OptimizeBuiltinCalls(Visitor.EnvTransform):
                 encoding = encoding_node.value
                 encoding_node = ExprNodes.BytesNode(encoding_node.pos, value=encoding,
                                                      type=PyrexTypes.c_char_ptr_type)
+            elif encoding_node.type is Builtin.bytes_type:
+                encoding = None
+                encoding_node = encoding_node.coerce_to(
+                    PyrexTypes.c_char_ptr_type, self.current_env())
             elif encoding_node.type.is_string:
                 encoding = None
             else:
@@ -2224,6 +2228,10 @@ class OptimizeBuiltinCalls(Visitor.EnvTransform):
                     error_handling_node = ExprNodes.BytesNode(
                         error_handling_node.pos, value=error_handling,
                         type=PyrexTypes.c_char_ptr_type)
+            elif error_handling_node.type is Builtin.bytes_type:
+                error_handling = None
+                error_handling_node = error_handling_node.coerce_to(
+                    PyrexTypes.c_char_ptr_type, self.current_env())
             elif error_handling_node.type.is_string:
                 error_handling = None
             else: