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| author | Mike Pall <mike> | 2012-08-26 19:41:35 +0200 |
|---|---|---|
| committer | Mike Pall <mike> | 2012-08-26 19:41:35 +0200 |
| commit | c0efa6f00ed757bc05d3a0874f98c91fcb88dc68 (patch) | |
| tree | ead5e444f8385b5f6e3ee8c0822268a287437f73 /src/lj_bcwrite.c | |
| parent | cf3a2630443e3522d68c62a184df11ad1914ec44 (diff) | |
| download | luajit-c0efa6f00ed757bc05d3a0874f98c91fcb88dc68.tar.gz luajit-c0efa6f00ed757bc05d3a0874f98c91fcb88dc68.tar.bz2 luajit-c0efa6f00ed757bc05d3a0874f98c91fcb88dc68.zip | |
Replace divisions with simpler code.
Diffstat (limited to '')
| -rw-r--r-- | src/lj_bcwrite.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/lj_bcwrite.c b/src/lj_bcwrite.c index 27f08fe8..5050da07 100644 --- a/src/lj_bcwrite.c +++ b/src/lj_bcwrite.c | |||
| @@ -324,7 +324,7 @@ static void bcwrite_proto(BCWriteCtx *ctx, GCproto *pt) | |||
| 324 | /* Pass buffer to writer function. */ | 324 | /* Pass buffer to writer function. */ |
| 325 | if (ctx->status == 0) { | 325 | if (ctx->status == 0) { |
| 326 | MSize n = ctx->sb.n - 5; | 326 | MSize n = ctx->sb.n - 5; |
| 327 | MSize nn = 1 + lj_fls(n)/7; | 327 | MSize nn = (lj_fls(n)+8)*9 >> 6; |
| 328 | ctx->sb.n = 5 - nn; | 328 | ctx->sb.n = 5 - nn; |
| 329 | bcwrite_uleb128(ctx, n); /* Fill in final size. */ | 329 | bcwrite_uleb128(ctx, n); /* Fill in final size. */ |
| 330 | lua_assert(ctx->sb.n == 5); | 330 | lua_assert(ctx->sb.n == 5); |