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Code Issues 1 Releases Wiki Activity

symbolslots now use janet_v vectors, flat structure

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This commit is contained in:
Jona Ekenberg
2023-02-01 11:06:33 +01:00
parent 88813c4f87
commit 587aa87d28
9 changed files with 91 additions and 106 deletions
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13
src/include/janet.h
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@@ -448,6 +448,7 @@ typedef struct JanetReg JanetReg;
typedef struct JanetRegExt JanetRegExt;
typedef struct JanetMethod JanetMethod;
typedef struct JanetSourceMapping JanetSourceMapping;
typedef struct JanetSymbolSlot JanetSymbolSlot;
typedef struct JanetView JanetView;
typedef struct JanetByteView JanetByteView;
typedef struct JanetDictView JanetDictView;
@@ -1018,6 +1019,14 @@ struct JanetSourceMapping {
int32_t column;
};
/* Symbol to slot mapping & lifetime structure. */
struct JanetSymbolSlot {
uint32_t birth_pc;
uint32_t death_pc;
uint32_t slot_index;
const uint8_t *symbol;
};
/* A function definition. Contains information needed to instantiate closures. */
struct JanetFuncDef {
JanetGCObject gc;
@@ -1031,7 +1040,7 @@ struct JanetFuncDef {
JanetSourceMapping *sourcemap;
JanetString source;
JanetString name;
Janet *slotsyms;
JanetSymbolSlot *symbolslots;
int32_t flags;
int32_t slotcount; /* The amount of stack space required for the function */
@@ -1042,7 +1051,7 @@ struct JanetFuncDef {
int32_t bytecode_length;
int32_t environments_length;
int32_t defs_length;
int32_t slotsyms_length;
int32_t symbolslots_length;
};
/* A function environment */