* bltinmodule.c: removed exec() built-in function.
* Grammar: add exec statement; allow testlist in expr statement.
* ceval.c, compile.c, opcode.h: support exec statement;
avoid optimizing locals when it is used
* fileobject.{c,h}: add getfilename() internal function.
diff --git a/Include/graminit.h b/Include/graminit.h
index 0ba02a6..288e333 100644
--- a/Include/graminit.h
+++ b/Include/graminit.h
@@ -23,29 +23,30 @@
#define global_stmt 278
#define access_stmt 279
#define accesstype 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 atom 300
-#define trailer 301
-#define subscript 302
-#define exprlist 303
-#define testlist 304
-#define dictmaker 305
-#define classdef 306
+#define exec_stmt 281
+#define compound_stmt 282
+#define if_stmt 283
+#define while_stmt 284
+#define for_stmt 285
+#define try_stmt 286
+#define except_clause 287
+#define suite 288
+#define test 289
+#define and_test 290
+#define not_test 291
+#define comparison 292
+#define comp_op 293
+#define expr 294
+#define xor_expr 295
+#define and_expr 296
+#define shift_expr 297
+#define arith_expr 298
+#define term 299
+#define factor 300
+#define atom 301
+#define trailer 302
+#define subscript 303
+#define exprlist 304
+#define testlist 305
+#define dictmaker 306
+#define classdef 307