diff Modules/parsermodule.c @ 41699:e16c8e5c5ca4

Merged revisions 55225-55227,55229-55269 via svnmerge from svn+ssh://pythondev@svn.python.org/python/branches/p3yk ................ r55238 | guido.van.rossum | 2007-05-10 16:46:05 -0700 (Thu, 10 May 2007) | 9 lines Merged revisions 55227 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r55227 | guido.van.rossum | 2007-05-10 10:20:15 -0700 (Thu, 10 May 2007) | 2 lines Fix a bug in test_c_api() that caused a negative refcount. ........ ................ r55246 | neal.norwitz | 2007-05-11 00:01:52 -0700 (Fri, 11 May 2007) | 1 line Remove commands.getstatus() it is obsolete. ................ r55248 | neal.norwitz | 2007-05-11 00:29:05 -0700 (Fri, 11 May 2007) | 2 lines Remove bsddb185 support. ................ r55249 | neal.norwitz | 2007-05-11 00:29:50 -0700 (Fri, 11 May 2007) | 1 line Remove bsddb185 module too ................ r55250 | neal.norwitz | 2007-05-11 00:32:13 -0700 (Fri, 11 May 2007) | 1 line bsddb185: Gotta remove from the file checked in, not Setup ................ r55251 | neal.norwitz | 2007-05-11 00:53:26 -0700 (Fri, 11 May 2007) | 1 line Remove obsolete IRIX modules (as much as I could find, there is probably more) ................ r55252 | neal.norwitz | 2007-05-11 00:55:35 -0700 (Fri, 11 May 2007) | 1 line Remove SGI turd. ................ r55254 | georg.brandl | 2007-05-11 03:11:01 -0700 (Fri, 11 May 2007) | 2 lines Add a case for set comprehensions to the "cannot assign to" switch. ................ r55255 | georg.brandl | 2007-05-11 03:11:25 -0700 (Fri, 11 May 2007) | 2 lines Fix wrong imports. ................ r55261 | georg.brandl | 2007-05-11 07:37:48 -0700 (Fri, 11 May 2007) | 2 lines Remove removed tex files. ................ r55262 | georg.brandl | 2007-05-11 08:28:41 -0700 (Fri, 11 May 2007) | 2 lines Commit PEP 3132 implementation. ................ r55264 | georg.brandl | 2007-05-11 08:50:19 -0700 (Fri, 11 May 2007) | 2 lines Check in the inevitable AST version number and format Py_ssize_t with %zd. ................ r55265 | neal.norwitz | 2007-05-11 09:12:22 -0700 (Fri, 11 May 2007) | 1 line Remove mention of os.popen* and popen2.* since these will be removed. ................ r55266 | neal.norwitz | 2007-05-11 09:19:57 -0700 (Fri, 11 May 2007) | 1 line Get doc to build again (almost, the doc is fine) ................ r55267 | neal.norwitz | 2007-05-11 09:21:02 -0700 (Fri, 11 May 2007) | 1 line Really get doc to build (remove use of string module) ................ r55269 | neal.norwitz | 2007-05-11 09:29:43 -0700 (Fri, 11 May 2007) | 1 line Add some notes to cleanup later ................
author Guido van Rossum <guido@python.org>
date Fri, 11 May 2007 16:50:42 +0000
parents 060c79f6d919
children 9ad84070b22d
line wrap: on
line diff
--- a/Modules/parsermodule.c	Fri May 11 16:26:27 2007 +0000
+++ b/Modules/parsermodule.c	Fri May 11 16:50:42 2007 +0000
@@ -867,7 +867,8 @@
 VALIDATER(try);                 VALIDATER(except_clause);
 VALIDATER(test);                VALIDATER(and_test);
 VALIDATER(not_test);            VALIDATER(comparison);
-VALIDATER(comp_op);             VALIDATER(expr);
+VALIDATER(comp_op);             
+VALIDATER(star_expr);           VALIDATER(expr);
 VALIDATER(xor_expr);            VALIDATER(and_expr);
 VALIDATER(shift_expr);          VALIDATER(arith_expr);
 VALIDATER(term);                VALIDATER(factor);
@@ -2094,11 +2095,11 @@
     int nch = NCH(tree);
     int res = (validate_ntype(tree, comparison)
                && is_odd(nch)
-               && validate_expr(CHILD(tree, 0)));
+               && validate_star_expr(CHILD(tree, 0)));
 
     for (pos = 1; res && (pos < nch); pos += 2)
         res = (validate_comp_op(CHILD(tree, pos))
-               && validate_expr(CHILD(tree, pos + 1)));
+               && validate_star_expr(CHILD(tree, pos + 1)));
 
     return (res);
 }
@@ -2156,6 +2157,20 @@
 
 
 static int
+validate_star_expr(node *tree)
+{
+    int res = validate_ntype(tree, star_expr);
+    if (!res) return res;
+    if (NCH(tree) == 2) {
+        return validate_ntype(CHILD(tree, 0), STAR) && \
+               validate_expr(CHILD(tree, 1));
+    } else {
+        return validate_expr(CHILD(tree, 0));
+    }
+}
+
+
+static int
 validate_expr(node *tree)
 {
     int j;
@@ -2745,7 +2760,7 @@
 validate_exprlist(node *tree)
 {
     return (validate_repeating_list(tree, exprlist,
-                                    validate_expr, "exprlist"));
+                                    validate_star_expr, "exprlist"));
 }