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| author | Mike Pall <mike> | 2013-02-22 20:39:25 +0100 |
|---|---|---|
| committer | Mike Pall <mike> | 2013-02-23 01:19:00 +0100 |
| commit | b359ce804bb52585815fc52d7846202db4341acb (patch) | |
| tree | 47ce07e6dc9403ce9e6b775c8d2f6d77360c6605 /src/lj_opt_narrow.c | |
| parent | fdc0ce8debd46bdf35aaec320eef3105055e90b5 (diff) | |
| download | luajit-b359ce804bb52585815fc52d7846202db4341acb.tar.gz luajit-b359ce804bb52585815fc52d7846202db4341acb.tar.bz2 luajit-b359ce804bb52585815fc52d7846202db4341acb.zip | |
Remove obsolete non-truncating number to integer conversions.
Diffstat (limited to 'src/lj_opt_narrow.c')
| -rw-r--r-- | src/lj_opt_narrow.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/lj_opt_narrow.c b/src/lj_opt_narrow.c index caf2a8df..5d0ea9cb 100644 --- a/src/lj_opt_narrow.c +++ b/src/lj_opt_narrow.c | |||
| @@ -496,8 +496,7 @@ TRef LJ_FASTCALL lj_opt_narrow_cindex(jit_State *J, TRef tr) | |||
| 496 | { | 496 | { |
| 497 | lua_assert(tref_isnumber(tr)); | 497 | lua_assert(tref_isnumber(tr)); |
| 498 | if (tref_isnum(tr)) | 498 | if (tref_isnum(tr)) |
| 499 | return emitir(IRT(IR_CONV, IRT_INTP), tr, | 499 | return emitir(IRT(IR_CONV, IRT_INTP), tr, (IRT_INTP<<5)|IRT_NUM|IRCONV_ANY); |
| 500 | (IRT_INTP<<5)|IRT_NUM|IRCONV_TRUNC|IRCONV_ANY); | ||
| 501 | /* Undefined overflow semantics allow stripping of ADDOV, SUBOV and MULOV. */ | 500 | /* Undefined overflow semantics allow stripping of ADDOV, SUBOV and MULOV. */ |
| 502 | return narrow_stripov(J, tr, IR_MULOV, | 501 | return narrow_stripov(J, tr, IR_MULOV, |
| 503 | LJ_64 ? ((IRT_INTP<<5)|IRT_INT|IRCONV_SEXT) : | 502 | LJ_64 ? ((IRT_INTP<<5)|IRT_INT|IRCONV_SEXT) : |