| commit | 20c130301e5f3c7da8325dfe7788aa820ef2a86c | |
| author | Christophe Rhodes <csr21@cam.ac.uk> | |
| Wed, 3 Sep 2003 16:52:23 +0000 (3 16:52 +0000) | ||
| committer | Christophe Rhodes <csr21@cam.ac.uk> | |
| Wed, 3 Sep 2003 16:52:23 +0000 (3 16:52 +0000) | ||
| tree | 0d033860eeb97752d896864c45c82e23ff17e244 | treesnapshot (tar.gz zip) |
| parent | b2c2a4e56cde254cc6c73b43704189b4b54ac834 | commitdiff |
0.8.3.32:
Fix the ASH issues on x86.
... it seemed to me crying out for a CMOV optimization along the
lines of the sparc case, but to my dismay it seems that
x86's conditional move instruction does not allow
immediate arguments. Maybe some bright young spark
nevertheless has a neat way of using modern instructions
to save a branch or two?
Fix the ASH issues on x86.
... it seemed to me crying out for a CMOV optimization along the
lines of the sparc case, but to my dismay it seems that
x86's conditional move instruction does not allow
immediate arguments. Maybe some bright young spark
nevertheless has a neat way of using modern instructions
to save a branch or two?
| src/compiler/x86/arith.lisp | diffblobblamehistory | |
| version.lisp-expr | diffblobblamehistory |