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DUALNUM: Handle integer type in JIT compiler.

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This commit is contained in:
Mike Pall
2011-03-10 01:57:24 +01:00
parent 3f26e3a89d
commit bfce3c1127
16 changed files with 486 additions and 278 deletions
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12
src/lj_iropt.h
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@@ -84,8 +84,6 @@ LJ_FUNC void lj_ir_kvalue(lua_State *L, TValue *tv, const IRIns *ir);
/* Convert IR operand types. */
LJ_FUNC TRef LJ_FASTCALL lj_ir_tonum(jit_State *J, TRef tr);
LJ_FUNC TRef LJ_FASTCALL lj_ir_tostr(jit_State *J, TRef tr);
LJ_FUNC TRef LJ_FASTCALL lj_ir_tobit(jit_State *J, TRef tr);
LJ_FUNC TRef LJ_FASTCALL lj_ir_toint(jit_State *J, TRef tr);
/* Miscellaneous IR ops. */
LJ_FUNC int lj_ir_numcmp(lua_Number a, lua_Number b, IROp op);
@@ -134,9 +132,17 @@ LJ_FUNC TRef LJ_FASTCALL lj_opt_dse_xstore(jit_State *J);
/* Narrowing. */
LJ_FUNC TRef LJ_FASTCALL lj_opt_narrow_convert(jit_State *J);
LJ_FUNC TRef LJ_FASTCALL lj_opt_narrow_index(jit_State *J, TRef key);
LJ_FUNC TRef LJ_FASTCALL lj_opt_narrow_toint(jit_State *J, TRef tr);
LJ_FUNC TRef LJ_FASTCALL lj_opt_narrow_tobit(jit_State *J, TRef tr);
#if LJ_HASFFI
LJ_FUNC TRef LJ_FASTCALL lj_opt_narrow_cindex(jit_State *J, TRef key);
#endif
LJ_FUNC TRef lj_opt_narrow_arith(jit_State *J, TRef rb, TRef rc,
TValue *vb, TValue *vc, IROp op);
LJ_FUNC TRef lj_opt_narrow_mod(jit_State *J, TRef rb, TRef rc);
LJ_FUNC TRef lj_opt_narrow_pow(jit_State *J, TRef rb, TRef rc, TValue *vc);
LJ_FUNC IRType lj_opt_narrow_forl(cTValue *forbase);
LJ_FUNC IRType lj_opt_narrow_forl(jit_State *J, cTValue *forbase);
/* Optimization passes. */
LJ_FUNC void lj_opt_dce(jit_State *J);