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new opcodes with immediate integer operand for all arithmetic operations

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Roberto Ierusalimschy
2017-10-04 12:49:24 -03:00
parent 9ed9f40f1e
commit 8fbe9e3470
5 changed files with 170 additions and 28 deletions
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9
lopcodes.h
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@@ -1,5 +1,5 @@
/*
** $Id: lopcodes.h,v 1.163 2017/10/01 19:13:43 roberto Exp roberto $
** $Id: lopcodes.h,v 1.164 2017/10/02 22:51:32 roberto Exp roberto $
** Opcodes for Lua virtual machine
** See Copyright Notice in lua.h
*/
@@ -201,6 +201,13 @@ OP_NEWTABLE,/* A B C R(A) := {} (size = B,C) */
OP_SELF,/* A B C R(A+1) := R(B); R(A) := R(B)[RK(C):string] */
OP_ADDI,/* A B C R(A) := R(B) + C */
OP_SUBI,/* A B C R(A) := R(B) - C */
OP_MULI,/* A B C R(A) := R(B) * C */
OP_MODI,/* A B C R(A) := R(B) % C */
OP_POWI,/* A B C R(A) := R(B) ^ C */
OP_DIVI,/* A B C R(A) := R(B) / C */
OP_IDIVI,/* A B C R(A) := R(B) // C */
OP_ADD,/* A B C R(A) := R(B) + R(C) */
OP_SUB,/* A B C R(A) := R(B) - R(C) */
OP_MUL,/* A B C R(A) := R(B) * R(C) */