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increase the maximum number of ivs

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Aaron Patterson 2023-10-12 14:43:30 -07:00 committed by Aaron Patterson
parent 84e4453436
commit 27c7531939
1 changed files with 10 additions and 10 deletions
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20
shape.h
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@ -4,36 +4,36 @@
#include "internal/gc.h" #include "internal/gc.h"
#if (SIZEOF_UINT64_T <= SIZEOF_VALUE) #if (SIZEOF_UINT64_T <= SIZEOF_VALUE)
#define SIZEOF_SHAPE_T 4 #define SIZEOF_SHAPE_T 4
#define SHAPE_IN_BASIC_FLAGS 1 #define SHAPE_IN_BASIC_FLAGS 1
typedef uint32_t attr_index_t; typedef uint32_t attr_index_t;
#else
#define SIZEOF_SHAPE_T 2
#define SHAPE_IN_BASIC_FLAGS 0
typedef uint16_t attr_index_t;
#endif
#define MAX_IVARS (attr_index_t)(-1)
#if SIZEOF_SHAPE_T == 4
typedef uint32_t shape_id_t; typedef uint32_t shape_id_t;
typedef uint32_t redblack_id_t; typedef uint32_t redblack_id_t;
# define SHAPE_ID_NUM_BITS 32 # define SHAPE_ID_NUM_BITS 32
# define SHAPE_BUFFER_SIZE 0x80000 # define SHAPE_BUFFER_SIZE 0x80000
#else #else
#define SIZEOF_SHAPE_T 2
#define SHAPE_IN_BASIC_FLAGS 0
typedef uint16_t attr_index_t;
typedef uint16_t shape_id_t; typedef uint16_t shape_id_t;
typedef uint16_t redblack_id_t; typedef uint16_t redblack_id_t;
# define SHAPE_ID_NUM_BITS 16 # define SHAPE_ID_NUM_BITS 16
# define SHAPE_BUFFER_SIZE 0x8000 # define SHAPE_BUFFER_SIZE 0x8000
#endif #endif
#define MAX_IVARS (attr_index_t)(-1)
# define SHAPE_MASK (((uintptr_t)1 << SHAPE_ID_NUM_BITS) - 1) # define SHAPE_MASK (((uintptr_t)1 << SHAPE_ID_NUM_BITS) - 1)
# define SHAPE_FLAG_MASK (((VALUE)-1) >> SHAPE_ID_NUM_BITS) # define SHAPE_FLAG_MASK (((VALUE)-1) >> SHAPE_ID_NUM_BITS)
# define SHAPE_FLAG_SHIFT ((SIZEOF_VALUE * 8) - SHAPE_ID_NUM_BITS) # define SHAPE_FLAG_SHIFT ((SIZEOF_VALUE * 8) - SHAPE_ID_NUM_BITS)
# define SHAPE_MAX_VARIATIONS 8 # define SHAPE_MAX_VARIATIONS 8
# define SHAPE_MAX_NUM_IVS 80 # define SHAPE_MAX_NUM_IVS (SHAPE_BUFFER_SIZE - 1)
# define MAX_SHAPE_ID SHAPE_BUFFER_SIZE # define MAX_SHAPE_ID SHAPE_BUFFER_SIZE
# define INVALID_SHAPE_ID SHAPE_MASK # define INVALID_SHAPE_ID SHAPE_MASK