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trying to detect prohibited access to an instance vairables in a class method.

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inventing the class instantiation method concept
This commit is contained in:
hyung-hwan
2022-02-24 16:47:26 +00:00
parent 6d409c809f
commit 50c04bb770
4 changed files with 92 additions and 36 deletions
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10
lib/hcl-prv.h
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@ -152,7 +152,8 @@ enum hcl_iotok_type_t
HCL_IOTOK_DOT,
HCL_IOTOK_ELLIPSIS,
HCL_IOTOK_COLON,
HCL_IOTOK_TRPCOLONS,
HCL_IOTOK_TRPCOLONS, /* ::: */
HCL_IOTOK_DCSTAR, /* ::* */
HCL_IOTOK_COMMA,
HCL_IOTOK_LPAREN, /* ( */
HCL_IOTOK_RPAREN, /* ) */
@ -204,6 +205,7 @@ enum hcl_cnode_type_t
HCL_CNODE_SUPER,
HCL_CNODE_ELLIPSIS,
HCL_CNODE_TRPCOLONS,
HCL_CNODE_DCSTAR,
HCL_CNODE_CONS,
HCL_CNODE_ELIST, /* empty list */
@ -219,6 +221,7 @@ typedef enum hcl_cnode_type_t hcl_cnode_type_t;
#define HCL_CNODE_IS_ELLIPSIS(x) ((x)->cn_type == HCL_CNODE_ELLIPSIS)
#define HCL_CNODE_IS_TRPCOLONS(x) ((x)->cn_type == HCL_CNODE_TRPCOLONS)
#define HCL_CNODE_IS_DCSTAR(x) ((x)->cn_type == HCL_CNODE_DCSTAR)
#define HCL_CNODE_IS_SYMBOL(x) ((x)->cn_type == HCL_CNODE_SYMBOL)
#define HCL_CNODE_IS_SYMBOL_PLAIN(x) ((x)->cn_type == HCL_CNODE_SYMBOL && (x)->u.symbol.syncode == 0)
@ -390,7 +393,7 @@ struct hcl_cframe_t
/* COP_POST_LAMBDA, COP_EMIT_LAMBDA */
struct
{
int is_class_method;
int fun_type;
hcl_oow_t jump_inst_pos;
hcl_ooi_t lfbase_pos;
hcl_ooi_t lfsize_pos;
@ -436,6 +439,8 @@ typedef struct hcl_cblk_info_t hcl_cblk_info_t;
/* function block information for the compiler */
struct hcl_fnblk_info_t
{
int fun_type;
hcl_oow_t tmprlen; /* accumulated length of the temporaries string including outer blocks */
hcl_oow_t tmprcnt; /* accumulated number of temporaries including outer blocks */
@ -1512,6 +1517,7 @@ hcl_cnode_t* hcl_makecnodeself (hcl_t* hcl, const hcl_ioloc_t* loc, const hcl_o
hcl_cnode_t* hcl_makecnodesuper (hcl_t* hcl, const hcl_ioloc_t* loc, const hcl_oocs_t* tok);
hcl_cnode_t* hcl_makecnodeellipsis (hcl_t* hcl, const hcl_ioloc_t* loc, const hcl_oocs_t* tok);
hcl_cnode_t* hcl_makecnodetrpcolons (hcl_t* hcl, const hcl_ioloc_t* loc, const hcl_oocs_t* tok);
hcl_cnode_t* hcl_makecnodedcstar (hcl_t* hcl, const hcl_ioloc_t* loc, const hcl_oocs_t* tok);
hcl_cnode_t* hcl_makecnodecharlit (hcl_t* hcl, const hcl_ioloc_t* loc, const hcl_oocs_t* tok, const hcl_ooch_t v);
hcl_cnode_t* hcl_makecnodesymbol (hcl_t* hcl, const hcl_ioloc_t* loc, const hcl_oocs_t* tok);
hcl_cnode_t* hcl_makecnodedsymbol (hcl_t* hcl, const hcl_ioloc_t* loc, const hcl_oocs_t* tok);