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fix https://github.com/pocketpy/pocketpy/issues/367

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This commit is contained in:
blueloveTH 2025-05-21 19:33:49 +08:00
parent 29cd6fe59b
commit 340309b5d4
2 changed files with 12 additions and 9 deletions
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10
src/compiler/compiler.c
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@ -479,13 +479,7 @@ bool TupleExpr__emit_store(Expr* self_, Ctx* ctx) {
}
if(starred_i == -1) {
Bytecode* prev = c11__at(Bytecode, &ctx->co->codes, ctx->co->codes.length - 1);
if(prev->op == OP_BUILD_TUPLE && prev->arg == self->itemCount) {
// build tuple and unpack it is meaningless
Ctx__revert_last_emit_(ctx);
} else {
Ctx__emit_(ctx, OP_UNPACK_SEQUENCE, self->itemCount, self->line);
}
Ctx__emit_(ctx, OP_UNPACK_SEQUENCE, self->itemCount, self->line);
} else {
// starred assignment target must be in a tuple
if(self->itemCount == 1) return false;
@ -2177,7 +2171,7 @@ Error* try_compile_assignment(Compiler* self, bool* is_assign) {
}
case TK_ASSIGN: {
consume(TK_ASSIGN);
int n = 0;
int n = 0; // assignment count
if(match(TK_YIELD_FROM)) {
check(compile_yield_from(self, prev()->line));

9
tests/95_bugs.py
View File

@ -149,3 +149,12 @@ a = [(0, 1), (1, 1), (1, 2)]
b = sorted(a, key=lambda x: x[0])
if b != [(0, 1), (1, 1), (1, 2)]:
assert False, b
# https://github.com/pocketpy/pocketpy/issues/367
a = 10 if False else 5
assert a == 5
a, b, c = (1, 2, 3) if True else (4, 5, 6)
assert a == 1
assert b == 2
assert c == 3