| commit | cd1f513ed25ee55dfe3bccf71d8a3a1386ea6cab | |
| author | Stas Boukarev <stassats@gmail.com> | |
| Tue, 31 Jan 2017 20:21:00 +0000 (31 23:21 +0300) | ||
| committer | Stas Boukarev <stassats@gmail.com> | |
| Tue, 31 Jan 2017 20:28:44 +0000 (31 23:28 +0300) | ||
| tree | 4f7f9213d17de7f37cb018b3d513afaec474f0eb | treesnapshot (tar.gz zip) |
| parent | 88c0d274228fe518e55610d175e0febc0d6d9c6c | commitdiff |
Fix logand-word-mask on x86.
It was copied from x86-64 and the assumption that n-fixnum-tag-bits=1
breaks it. Fix it by accepting more constants and ignoring the (ash
most-positive-fixnum -1) case.
Reported by Eric Marsden.
It was copied from x86-64 and the assumption that n-fixnum-tag-bits=1
breaks it. Fix it by accepting more constants and ignoring the (ash
most-positive-fixnum -1) case.
Reported by Eric Marsden.
| src/compiler/x86/arith.lisp | diffblobblamehistory | |
| tests/arith.pure.lisp | diffblobblamehistory |