Add special bytecodes for builtins.

BC_ISTYPE, BC_ISNUM: fast type checks/coercions. BC_TGETR, BC_TSETR: fast rawgeti/rawseti, no type checks for table/key.
2013-02-23 02:09:19 +01:00
parent b359ce804b
commit 73ef845fca
16 changed files with 614 additions and 38 deletions
--- a/src/lj_bcdump.h
+++ b/src/lj_bcdump.h
@@ -36,7 +36,7 @@
 /* If you perform *any* kind of private modifications to the bytecode itself
 ** or to the dump format, you *must* set BCDUMP_VERSION to 0x80 or higher.
 */
-#define BCDUMP_VERSION		1
+#define BCDUMP_VERSION		2

 /* Compatibility flags. */
 #define BCDUMP_F_BE		0x01