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bpo-39988: Remove ast.AugLoad and ast.AugStore node classes. (GH-19038)

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Serhiy Storchaka 2020-03-17 23:41:08 +02:00 • committed by GitHub
parent dab8423d22
commit 6b97598fb6
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7 changed files with 54 additions and 180 deletions
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13
Python/ast.c
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@ -71,10 +71,6 @@ expr_context_name(expr_context_ty ctx)
return "Store";
case Del:
return "Del";
case AugLoad:
return "AugLoad";
case AugStore:
return "AugStore";
default:
Py_UNREACHABLE();
}
@ -1099,14 +1095,7 @@ set_context(struct compiling *c, expr_ty e, expr_context_ty ctx, const node *n)
{
asdl_seq *s = NULL;
/* 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 a Store context.
Consider restructuring so that augmented assignment uses
set_context(), too.
*/
assert(ctx != AugStore && ctx != AugLoad);
/* Expressions in an augmented assignment have a Store context. */
switch (e->kind) {
case Attribute_kind: