Eliminate GC check when no extra stack is used.
authorEdward Z. Yang <ezyang@mit.edu>
Mon, 18 Apr 2011 19:06:11 +0000 (20:06 +0100)
committerEdward Z. Yang <ezyang@mit.edu>
Wed, 27 Apr 2011 17:01:52 +0000 (18:01 +0100)
commitcb5a1b4c5fee21a2bd79bd1469684f1ff97804fa
treeada15b3e2beedab3c6022835cfb4331b05770676
parentc18358bf9b0f1aacbd9c5e8d8515c1fc5031c249
Eliminate GC check when no extra stack is used.

Signed-off-by: Edward Z. Yang <ezyang@mit.edu>
compiler/cmm/CmmLint.hs
compiler/cmm/CmmStackLayout.hs