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Don't have the ast's codegen error on missing returns

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Wolfgang (Blub) Bumiller 2012-08-19 20:28:14 +02:00
parent 7ef248aadb
commit 1cc3705da4
1 changed files with 4 additions and 0 deletions
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4
ast.c
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@ -934,6 +934,9 @@ bool ast_function_codegen(ast_function *self, ir_builder *ir)
/* TODO: check return types */
if (!self->curblock->is_return)
{
return ir_block_create_return(self->curblock, NULL);
/* From now on the parser has to handle this situation */
#if 0
if (!self->vtype->expression.next ||
self->vtype->expression.next->expression.vtype == TYPE_VOID)
{
@ -945,6 +948,7 @@ bool ast_function_codegen(ast_function *self, ir_builder *ir)
asterror(ast_ctx(self), "function `%s` missing return value", self->name);
return false;
}
#endif
}
return true;
}