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improving find_variable_backward() to resolve instance variables

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hyung-hwan
2021-11-23 14:42:20 +00:00
parent dbdb694974
commit 7521512db1
2 changed files with 93 additions and 120 deletions
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19
lib/hcl-prv.h
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@ -276,6 +276,20 @@ struct hcl_cnode_t
} u;
};
struct hcl_var_info_t
{
int type;
/* ctx_offset 0 means the current context.
* 1 means current->home.
* 2 means current->home->home.
* index_in_ctx is a relative index within the context found.
*/
hcl_oow_t ctx_offset; /* context offset */
hcl_oow_t index_in_ctx; /* index in the current scope */
};
typedef struct hcl_var_info_t hcl_var_info_t;
/* NOTE: hcl_cframe_t used by the built-in compiler is not an OOP object */
struct hcl_cframe_t
{
@ -301,9 +315,7 @@ struct hcl_cframe_t
struct
{
int pop;
int var_type;
hcl_ooi_t ctx_offset;
hcl_ooi_t index_in_ctx;
hcl_var_info_t vi;
} set;
struct
@ -362,7 +374,6 @@ struct hcl_cframe_t
hcl_ooi_t index;
} dic_list;
/* COP_EMIT_LAMBDA */
struct
{