compiler.cfg.*: a bunch of docs updates

[factor.git] / basis / compiler / cfg / ssa / destruction / coalescing / coalescing-docs.factor

diff --git a/basis/compiler/cfg/ssa/destruction/coalescing/coalescing-docs.factor b/basis/compiler/cfg/ssa/destruction/coalescing/coalescing-docs.factor
index a392c0dbfcd2be27aebc6c1e98ad702aa40e233c..b082cae82a14dd8f4459c832079ce494472173ce 100644 (file)
--- a/basis/compiler/cfg/ssa/destruction/coalescing/coalescing-docs.factor
+++ b/basis/compiler/cfg/ssa/destruction/coalescing/coalescing-docs.factor
@@ -1,10 +1,15 @@
-USING: compiler.cfg.instructions compiler.cfg.ssa.interference
+USING: compiler.cfg compiler.cfg.instructions
+compiler.cfg.ssa.destruction.leaders compiler.cfg.ssa.interference
 help.markup help.syntax kernel make sequences ;
 IN: compiler.cfg.ssa.destruction.coalescing
 
 HELP: class-element-map
 { $var-description "Maps leaders to equivalence class elements which are sequences of " { $link vreg-info } " instances." } ;
 
+HELP: coalesce-cfg
+{ $values { "cfg" cfg } }
+{ $description "In this step, " { $link leader-map } " info is calculated." } ;
+
 HELP: coalesce-elements
 { $values { "merged" "??" } { "follower" "vreg" } { "leader" "vreg" } }
 { $description "Delete follower's class, and set leaders's class to merged." } ;