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Remove OP_EXT[123] from operands.

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This commit is contained in:
Yukihiro "Matz" Matsumoto
2020-06-05 19:17:33 +09:00
parent ce7508e0d5
commit fd10c72319
6 changed files with 112 additions and 293 deletions
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include/mruby/opcode.h
-27
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@@ -39,31 +39,4 @@ enum mrb_insn {
#define FETCH_S() do {a=READ_S();} while (0)
#define FETCH_W() do {a=READ_W();} while (0)
/* with OP_EXT1 (1st 16bit) */
#define FETCH_Z_1() FETCH_Z()
#define FETCH_B_1() FETCH_S()
#define FETCH_BB_1() do {a=READ_S(); b=READ_B();} while (0)
#define FETCH_BBB_1() do {a=READ_S(); b=READ_B(); c=READ_B();} while (0)
#define FETCH_BS_1() do {a=READ_S(); b=READ_S();} while (0)
#define FETCH_S_1() FETCH_S()
#define FETCH_W_1() FETCH_W()
/* with OP_EXT2 (2nd 16bit) */
#define FETCH_Z_2() FETCH_Z()
#define FETCH_B_2() FETCH_B()
#define FETCH_BB_2() do {a=READ_B(); b=READ_S();} while (0)
#define FETCH_BBB_2() do {a=READ_B(); b=READ_S(); c=READ_B();} while (0)
#define FETCH_BS_2() FETCH_BS()
#define FETCH_S_2() FETCH_S()
#define FETCH_W_2() FETCH_W()
/* with OP_EXT3 (1st & 2nd 16bit) */
#define FETCH_Z_3() FETCH_Z()
#define FETCH_B_3() FETCH_B()
#define FETCH_BB_3() do {a=READ_S(); b=READ_S();} while (0)
#define FETCH_BBB_3() do {a=READ_S(); b=READ_S(); c=READ_B();} while (0)
#define FETCH_BS_3() do {a=READ_S(); b=READ_S();} while (0)
#define FETCH_S_3() FETCH_S()
#define FETCH_W_3() FETCH_W()
#endif /* MRUBY_OPCODE_H */
include/mruby/ops.h
-3
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@@ -111,8 +111,5 @@ OPCODE(SCLASS, B) /* R(a) = R(a).singleton_class */
OPCODE(TCLASS, B) /* R(a) = target_class */
OPCODE(DEBUG, BBB) /* print a,b,c */
OPCODE(ERR, B) /* raise(LocalJumpError, Lit(a)) */
OPCODE(EXT1, Z) /* make 1st operand 16bit */
OPCODE(EXT2, Z) /* make 2nd operand 16bit */
OPCODE(EXT3, Z) /* make 1st and 2nd operands 16bit */
OPCODE(STOP, Z) /* stop VM */
OPCODE(LOADI16, BS) /* R(a) = mrb_int(b) */