diff ppc/test/memkill.p @ 0:bfdcc3820b32

Basis
author Mike Spivey <mike@cs.ox.ac.uk>
date Thu, 05 Oct 2017 08:04:15 +0100
parents
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ppc/test/memkill.p	Thu Oct 05 08:04:15 2017 +0100
@@ -0,0 +1,65 @@
+proc f(): integer;
+  var x, y: integer;
+begin
+  x := 3;
+  y := x + 1;
+  g();
+  return x + 1
+end;
+
+proc g(); begin end;
+
+begin
+  print_num(f()); newline()
+end.
+
+(*<<
+4
+>>*)
+
+(*[[
+MODULE Main 0 0
+IMPORT Lib 0
+ENDHDR
+
+PROC _f 8 0 0
+!   x := 3;
+CONST 3
+STLW -4
+!   y := x + 1;
+LDLW -4
+CONST 1
+PLUS
+STLW -8
+!   g();
+CONST 0
+GLOBAL _g
+PCALL 0
+!   return x + 1
+LDLW -4
+CONST 1
+PLUS
+RETURNW
+END
+
+PROC _g 0 0 0
+! proc g(); begin end;
+RETURN
+END
+
+PROC MAIN 0 0 0
+!   print_num(f()); newline()
+CONST 0
+GLOBAL _f
+PCALLW 0
+CONST 0
+GLOBAL lib.print_num
+PCALL 1
+CONST 0
+GLOBAL lib.newline
+PCALL 0
+RETURN
+END
+
+! End
+]]*)