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LJ_GC64: Update IR type sizes.

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Contributed by Peter Cawley.
This commit is contained in:
Mike Pall 2016-05-23 00:38:18 +02:00
parent f26679c719
commit 8f868a9d02
1 changed files with 8 additions and 5 deletions
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13
src/lj_ir.h
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@ -294,7 +294,9 @@ LJ_DATA const uint8_t lj_ir_mode[IR__MAX+1];
/* -- IR instruction types ------------------------------------------------ */ /* -- IR instruction types ------------------------------------------------ */
/* Map of itypes to non-negative numbers. ORDER LJ_T. #define IRTSIZE_PGC (LJ_GC64 ? 8 : 4)
/* Map of itypes to non-negative numbers and their sizes. ORDER LJ_T.
** LJ_TUPVAL/LJ_TTRACE never appear in a TValue. Use these itypes for ** LJ_TUPVAL/LJ_TTRACE never appear in a TValue. Use these itypes for
** IRT_P32 and IRT_P64, which never escape the IR. ** IRT_P32 and IRT_P64, which never escape the IR.
** The various integers are only used in the IR and can only escape to ** The various integers are only used in the IR and can only escape to
@ -302,12 +304,13 @@ LJ_DATA const uint8_t lj_ir_mode[IR__MAX+1];
** contiguous and next to IRT_NUM (see the typerange macros below). ** contiguous and next to IRT_NUM (see the typerange macros below).
*/ */
#define IRTDEF(_) \ #define IRTDEF(_) \
_(NIL, 4) _(FALSE, 4) _(TRUE, 4) _(LIGHTUD, LJ_64 ? 8 : 4) _(STR, 4) \ _(NIL, 4) _(FALSE, 4) _(TRUE, 4) _(LIGHTUD, LJ_64 ? 8 : 4) \
_(P32, 4) _(THREAD, 4) _(PROTO, 4) _(FUNC, 4) _(P64, 8) _(CDATA, 4) \ _(STR, IRTSIZE_PGC) _(P32, 4) _(THREAD, IRTSIZE_PGC) _(PROTO, IRTSIZE_PGC) \
_(TAB, 4) _(UDATA, 4) \ _(FUNC, IRTSIZE_PGC) _(P64, 8) _(CDATA, IRTSIZE_PGC) _(TAB, IRTSIZE_PGC) \
_(UDATA, IRTSIZE_PGC) \
_(FLOAT, 4) _(NUM, 8) _(I8, 1) _(U8, 1) _(I16, 2) _(U16, 2) \ _(FLOAT, 4) _(NUM, 8) _(I8, 1) _(U8, 1) _(I16, 2) _(U16, 2) \
_(INT, 4) _(U32, 4) _(I64, 8) _(U64, 8) \ _(INT, 4) _(U32, 4) _(I64, 8) _(U64, 8) \
_(SOFTFP, 4) /* There is room for 9 more types. */ _(SOFTFP, 4) /* There is room for 8 more types. */
/* IR result type and flags (8 bit). */ /* IR result type and flags (8 bit). */
typedef enum { typedef enum {