Combine fillrpo() and fillpreds() into fillcfg().

Remove edgedel() calls from fillrpo().

Call new prunephis() from fillpreds().
[Curiously this never seems to do anything even tho edgedel()
is no longer called from fillrpo()]

One remaining fillpreds() call in parse.c typecheck - seems
like it will still work the same.

defensive; fillcfg() combining fillrpo() and fillpreds() - problem after simpljmp() - think it is cos fillrpo() is still doing edgedel() which should now be covered by fillpreds()

comment out edgedel() in fillrpo() - fillcfg() no longer asserts after simpljmp() but seems like prunephis() never triggers???

static fillrpo(); remove edgedel() from fillrpo()

replace fillrpo() and/or fillpreds() with fillcfg()

1 files changed, 1 insertions, 1 deletions

diff --git a/all.h b/all.h
index fc98c52..a5a0163 100644
--- a/all.h
+++ b/all.h
@@ -527,7 +527,7 @@ void elimsb(Fn *);
 Blk *newblk(void);
 void edgedel(Blk *, Blk **);
 void fillpreds(Fn *);
-void fillrpo(Fn *);
+void fillcfg(Fn *);
 void filldom(Fn *);
 int sdom(Blk *, Blk *);
 int dom(Blk *, Blk *);