Add new analysis to determine how RTL basic blocks are related by
authorChris Hanson <org/chris-hanson/cph>
Wed, 7 Sep 1988 06:23:24 +0000 (06:23 +0000)
committerChris Hanson <org/chris-hanson/cph>
Wed, 7 Sep 1988 06:23:24 +0000 (06:23 +0000)
commit7162113ea3970da46b9e32811a09c8f9e6e2b95e
tree0dd1a00c36cd7e2782f80415bb43ae66f2d55cf7
parent21d0f90d004544c01bc1fc45acc11f0697c06ce2
Add new analysis to determine how RTL basic blocks are related by
continuations.  Attempt to order the linearized RTL and LAP so that
continuations come out nearer to where they are referenced.  A unique
continuation (very common) tries to come out immediately following the
invocation of the procedure that returns to it.
v7/src/compiler/back/linear.scm
v7/src/compiler/rtlbase/rtline.scm