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| author | Mike Pall <mike> | 2011-03-11 23:28:46 +0100 |
|---|---|---|
| committer | Mike Pall <mike> | 2011-03-11 23:28:46 +0100 |
| commit | 7fb1075903587084b785260fc14cc35976bbe5fd (patch) | |
| tree | 0075489c1d73cfd2c42fde7520c8ce5e1f5f2d5c /src/lj_ir.c | |
| parent | 889368e921a11e2abb3769e2c1f395174e83112d (diff) | |
| download | luajit-7fb1075903587084b785260fc14cc35976bbe5fd.tar.gz luajit-7fb1075903587084b785260fc14cc35976bbe5fd.tar.bz2 luajit-7fb1075903587084b785260fc14cc35976bbe5fd.zip | |
DUALNUM: Add integer variant of MIN/MAX.
Diffstat (limited to 'src/lj_ir.c')
| -rw-r--r-- | src/lj_ir.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/lj_ir.c b/src/lj_ir.c index 64467758..94fe44b1 100644 --- a/src/lj_ir.c +++ b/src/lj_ir.c | |||
| @@ -401,6 +401,18 @@ void lj_ir_kvalue(lua_State *L, TValue *tv, const IRIns *ir) | |||
| 401 | 401 | ||
| 402 | /* -- Convert IR operand types -------------------------------------------- */ | 402 | /* -- Convert IR operand types -------------------------------------------- */ |
| 403 | 403 | ||
| 404 | /* Convert from string to number. */ | ||
| 405 | TRef LJ_FASTCALL lj_ir_tonumber(jit_State *J, TRef tr) | ||
| 406 | { | ||
| 407 | if (!tref_isnumber(tr)) { | ||
| 408 | if (tref_isstr(tr)) | ||
| 409 | tr = emitir(IRTG(IR_STRTO, IRT_NUM), tr, 0); | ||
| 410 | else | ||
| 411 | lj_trace_err(J, LJ_TRERR_BADTYPE); | ||
| 412 | } | ||
| 413 | return tr; | ||
| 414 | } | ||
| 415 | |||
| 404 | /* Convert from integer or string to number. */ | 416 | /* Convert from integer or string to number. */ |
| 405 | TRef LJ_FASTCALL lj_ir_tonum(jit_State *J, TRef tr) | 417 | TRef LJ_FASTCALL lj_ir_tonum(jit_State *J, TRef tr) |
| 406 | { | 418 | { |