Apply SF patch #101135, adding 'import module as m' and 'from module import

name as n'. By doing some twists and turns, "as" is not a reserved word.

There is a slight change in semantics for 'from module import name' (it will
now honour the 'global' keyword) but only in cases that are explicitly
undocumented.

2 files changed, 43 insertions, 41 deletions

diff --git a/Include/graminit.h b/Include/graminit.h
index 8bb1750..e0f2c2a 100644
--- a/Include/graminit.h
+++ b/Include/graminit.h
@@ -19,43 +19,45 @@
 #define return_stmt 274
 #define raise_stmt 275
 #define import_stmt 276
-#define dotted_name 277
-#define global_stmt 278
-#define exec_stmt 279
-#define assert_stmt 280
-#define compound_stmt 281
-#define if_stmt 282
-#define while_stmt 283
-#define for_stmt 284
-#define try_stmt 285
-#define except_clause 286
-#define suite 287
-#define test 288
-#define and_test 289
-#define not_test 290
-#define comparison 291
-#define comp_op 292
-#define expr 293
-#define xor_expr 294
-#define and_expr 295
-#define shift_expr 296
-#define arith_expr 297
-#define term 298
-#define factor 299
-#define power 300
-#define atom 301
-#define listmaker 302
-#define lambdef 303
-#define trailer 304
-#define subscriptlist 305
-#define subscript 306
-#define sliceop 307
-#define exprlist 308
-#define testlist 309
-#define dictmaker 310
-#define classdef 311
-#define arglist 312
-#define argument 313
-#define list_iter 314
-#define list_for 315
-#define list_if 316
+#define import_as_name 277
+#define dotted_as_name 278
+#define dotted_name 279
+#define global_stmt 280
+#define exec_stmt 281
+#define assert_stmt 282
+#define compound_stmt 283
+#define if_stmt 284
+#define while_stmt 285
+#define for_stmt 286
+#define try_stmt 287
+#define except_clause 288
+#define suite 289
+#define test 290
+#define and_test 291
+#define not_test 292
+#define comparison 293
+#define comp_op 294
+#define expr 295
+#define xor_expr 296
+#define and_expr 297
+#define shift_expr 298
+#define arith_expr 299
+#define term 300
+#define factor 301
+#define power 302
+#define atom 303
+#define listmaker 304
+#define lambdef 305
+#define trailer 306
+#define subscriptlist 307
+#define subscript 308
+#define sliceop 309
+#define exprlist 310
+#define testlist 311
+#define dictmaker 312
+#define classdef 313
+#define arglist 314
+#define argument 315
+#define list_iter 316
+#define list_for 317
+#define list_if 318
diff --git a/Include/opcode.h b/Include/opcode.h
index 78505b7..1bd89ee 100644
--- a/Include/opcode.h
+++ b/Include/opcode.h
@@ -65,7 +65,7 @@ redistribution of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 
 #define LOAD_LOCALS	82
 #define RETURN_VALUE	83
-
+#define IMPORT_STAR	84
 #define EXEC_STMT	85
 
 #define POP_BLOCK	87