Stowage/cpython
2
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-10-31 13:41:24 +00:00
Code Issues Projects Releases Packages Wiki Activity

Fix AST compiler bug #1501934: incorrect LOAD/STORE_GLOBAL generation.

Browse source
This commit is contained in:
Neil Schemenauer 2006-07-09 16:16:34 +00:00
parent 63597f129d
commit 0e07b60a4e
5 changed files with 20 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

5
Python/ast.c
View file

@ -339,7 +339,7 @@ set_context(expr_ty e, expr_context_ty ctx, const node *n)
/* The ast defines augmented store and load contexts, but the
implementation here doesn't actually use them. The code may be
a little more complex than necessary as a result. It also means
that expressions in an augmented assignment have no context.
that expressions in an augmented assignment have a Store context.
Consider restructuring so that augmented assignment uses
set_context(), too.
*/
@ -1901,7 +1901,7 @@ ast_for_expr_stmt(struct compiling *c, const node *n)
if (!expr1)
return NULL;
/* TODO(jhylton): Figure out why set_context() can't be used here. */
/* TODO(nas): Remove duplicated error checks (set_context does it) */
switch (expr1->kind) {
case GeneratorExp_kind:
ast_error(ch, "augmented assignment to generator "
@ -1923,6 +1923,7 @@ ast_for_expr_stmt(struct compiling *c, const node *n)
"assignment");
return NULL;
}
set_context(expr1, Store, ch);
ch = CHILD(n, 2);
if (TYPE(ch) == testlist)