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| author | Benjamin Peterson <benjamin@python.org> | 2012-01-14 13:58:23 (GMT) |
|---|---|---|
| committer | Benjamin Peterson <benjamin@python.org> | 2012-01-14 13:58:23 (GMT) |
| commit | 527c62292675ce6f0528593915900f2d025b0259 (patch) | |
| tree | 010c85e5dc0b555d1342040b04fadededc3b3984 /Python/ast.c | |
| parent | 91f252b179c4d399f735fedf72e53148e0b057fc (diff) | |
| download | cpython-527c62292675ce6f0528593915900f2d025b0259.zip cpython-527c62292675ce6f0528593915900f2d025b0259.tar.gz cpython-527c62292675ce6f0528593915900f2d025b0259.tar.bz2 | |
make YieldFrom its own distinct from Yield (closes #13780)
Diffstat (limited to 'Python/ast.c')
| -rw-r--r-- | Python/ast.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/Python/ast.c b/Python/ast.c index 7080c65..3417fe3 100644 --- a/Python/ast.c +++ b/Python/ast.c @@ -223,6 +223,9 @@ validate_expr(expr_ty exp, expr_context_ty ctx) validate_expr(exp->v.DictComp.value, Load); case Yield_kind: return !exp->v.Yield.value || validate_expr(exp->v.Yield.value, Load); + case YieldFrom_kind: + return !exp->v.YieldFrom.value || + validate_expr(exp->v.YieldFrom.value, Load); case Compare_kind: if (!asdl_seq_LEN(exp->v.Compare.comparators)) { PyErr_SetString(PyExc_ValueError, "Compare with no comparators"); @@ -942,6 +945,7 @@ set_context(struct compiling *c, expr_ty e, expr_context_ty ctx, const node *n) expr_name = "generator expression"; break; case Yield_kind: + case YieldFrom_kind: expr_name = "yield expression"; break; case ListComp_kind: @@ -2386,7 +2390,9 @@ ast_for_expr(struct compiling *c, const node *n) if (!exp) return NULL; } - return Yield(is_from, exp, LINENO(n), n->n_col_offset, c->c_arena); + if (is_from) + return YieldFrom(exp, LINENO(n), n->n_col_offset, c->c_arena); + return Yield(exp, LINENO(n), n->n_col_offset, c->c_arena); } case factor: if (NCH(n) == 1) { |