| commit | cd23187a89f532f7b57e88b5392a7905e6ae3276 | |
| author | Nikodemus Siivola <nikodemus@random-state.net> | |
| Fri, 5 Jun 2009 11:36:46 +0000 (5 11:36 +0000) | ||
| committer | Nikodemus Siivola <nikodemus@random-state.net> | |
| Fri, 5 Jun 2009 11:36:46 +0000 (5 11:36 +0000) | ||
| tree | 97a2292293aa6216f6210759690578a63dbe3a88 | treesnapshot (tar.gz zip) |
| parent | fd79e33e6b6dacdc52cf6668a5bb7adf75aad6c1 | commitdiff |
1.0.29.2: implement fixnump/signed-word VOP on x86 and x86-64
* No need to cons up a bignum, and just one branch required.
Eliminates a whole class of signed-word to integer coercions.
* No need to cons up a bignum, and just one branch required.
Eliminates a whole class of signed-word to integer coercions.
| NEWS | diffblobblamehistory | |
| src/compiler/x86-64/type-vops.lisp | diffblobblamehistory | |
| src/compiler/x86/type-vops.lisp | diffblobblamehistory | |
| version.lisp-expr | diffblobblamehistory |