stg_ap_0_fast: sanity-check only the topmost frame, not the whole stack
authorSimon Marlow <marlowsd@gmail.com>
Wed, 2 Dec 2009 11:51:09 +0000 (11:51 +0000)
committerSimon Marlow <marlowsd@gmail.com>
Wed, 2 Dec 2009 11:51:09 +0000 (11:51 +0000)
commit70ae60e2ff29cd0425230b11ef09c8f20785663a
tree2e58a87b9d38f9a3c77e78b49d5ee114d49f999a
parent12c7ad877a75172186bd408dbc2d5b883dfc1361
stg_ap_0_fast: sanity-check only the topmost frame, not the whole stack
Sanity checking was getting too slow in some cases, this returns it to
a constant-factor overhead.
rts/Apply.cmm