[project @ 2003-01-07 14:19:25 by simonmar]
authorsimonmar <unknown>
Tue, 7 Jan 2003 14:19:25 +0000 (14:19 +0000)
committersimonmar <unknown>
Tue, 7 Jan 2003 14:19:25 +0000 (14:19 +0000)
commit6ee2bfb3f5a15b7c0fd904c631041dac1945fe2b
tree937ff323f3d61af5cefa9a133a3d97071b91a548
parentf70d008ec48679cba1a38e9979c47fb991cb075b
[project @ 2003-01-07 14:19:25 by simonmar]
Simplify the bitmap-generating code by collecting all the pointer
words rather than all the non-pointer words, and then subtracting
these from a bitmap made of all ones.  This is simpler because we only
have to look in the bindings, rather than combining information from
bindings and the free stack slot list.
ghc/compiler/codeGen/CgBindery.lhs