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authorMike Pall <mike>2010-12-06 16:18:18 +0100
committerMike Pall <mike>2010-12-06 18:21:51 +0100
commit159f51d8113555853a3325462f802010d4aac024 (patch)
tree270b24defe097629df0cf6afa021747babf31c75 /src/lj_ir.h
parentf6c4e8d3d70aa891de5a923a88ff670caef0a59d (diff)
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Add IR_TOI64.
Diffstat (limited to 'src/lj_ir.h')
-rw-r--r--src/lj_ir.h8
1 files changed, 6 insertions, 2 deletions
diff --git a/src/lj_ir.h b/src/lj_ir.h
index 72a4d6b4..72c37343 100644
--- a/src/lj_ir.h
+++ b/src/lj_ir.h
@@ -119,6 +119,7 @@
119 _(TONUM, N , ref, ___) \ 119 _(TONUM, N , ref, ___) \
120 _(TOINT, N , ref, lit) \ 120 _(TOINT, N , ref, lit) \
121 _(TOBIT, N , ref, ref) \ 121 _(TOBIT, N , ref, ref) \
122 _(TOI64, N , ref, lit) \
122 _(TOSTR, N , ref, ___) \ 123 _(TOSTR, N , ref, ___) \
123 _(STRTO, N , ref, ___) \ 124 _(STRTO, N , ref, ___) \
124 \ 125 \
@@ -204,11 +205,14 @@ IRFLDEF(FLENUM)
204#define IRXLOAD_READONLY 1 /* Load from read-only data. */ 205#define IRXLOAD_READONLY 1 /* Load from read-only data. */
205#define IRXLOAD_UNALIGNED 2 /* Unaligned load. */ 206#define IRXLOAD_UNALIGNED 2 /* Unaligned load. */
206 207
207/* TOINT mode, stored in op2. Ordered by strength of the checks. */ 208/* TOINT/TOI64 mode, stored in op2. Ordered by strength of the checks. */
208#define IRTOINT_CHECK 0 /* Number checked for integerness. */ 209#define IRTOINT_CHECK 0 /* Number checked for integerness. */
209#define IRTOINT_INDEX 1 /* Checked + special backprop rules. */ 210#define IRTOINT_INDEX 1 /* Checked + special backprop rules. */
210#define IRTOINT_ANY 2 /* Any FP number is ok. */ 211#define IRTOINT_ANY 2 /* Any FP number is ok. */
211#define IRTOINT_TOBIT 3 /* Cache only: TOBIT conversion. */ 212#define IRTOINT_ZEXT64 3 /* Convert uint32_t to int64_t. */
213#define IRTOINT_SEXT64 4 /* Convert int32_t to int64_t. */
214#define IRTOINT_TRUNCI64 5 /* Truncate number to int64_t. */
215#define IRTOINT_TOBIT 6 /* Cache only: TOBIT conversion. */
212 216
213/* C call info for CALL* instructions. */ 217/* C call info for CALL* instructions. */
214typedef struct CCallInfo { 218typedef struct CCallInfo {