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Copy destination type for CONV from ir->t to op2, too.

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This commit is contained in:
Mike Pall
2010-12-31 01:00:54 +01:00
parent dc4b82c33d
commit 65b194a2f8
8 changed files with 49 additions and 29 deletions
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12
src/lj_ir.h
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@@ -219,11 +219,13 @@ IRFLDEF(FLENUM)
#define IRTOINT_TRUNCI64 5 /* Truncate number to int64_t. */
#define IRTOINT_TOBIT 6 /* Cache only: TOBIT conversion. */
/* CONV mode, stored in op2. Lowest 8 bits is the IRType of the source. */
#define IRCONV_TRUNC 0x100 /* Truncate number to integer. */
#define IRCONV_SEXT 0x200 /* Sign-extend integer to integer. */
#define IRCONV_MODEMASK 0x3ff
#define IRCONV_CSH 10
/* CONV mode, stored in op2. */
#define IRCONV_SRCMASK 0x001f /* Source IRType. */
#define IRCONV_DSTMASK 0x03e0 /* Dest. IRType (also in ir->t). */
#define IRCONV_TRUNC 0x0400 /* Truncate number to integer. */
#define IRCONV_SEXT 0x0800 /* Sign-extend integer to integer. */
#define IRCONV_MODEMASK 0x0fff
#define IRCONV_CSH 12
/* Number to integer conversion mode. Ordered by strength of the checks. */
#define IRCONV_TOBIT (0<<IRCONV_CSH) /* None. Cache only: TOBIT conv. */
#define IRCONV_ANY (1<<IRCONV_CSH) /* Any FP number is ok. */