--- a/src/HOL/MicroJava/Comp/DefsComp.thy Wed Feb 24 11:55:52 2010 +0100
+++ b/src/HOL/MicroJava/Comp/DefsComp.thy Mon Mar 01 13:40:23 2010 +0100
@@ -1,5 +1,4 @@
(* Title: HOL/MicroJava/Comp/DefsComp.thy
- ID: $Id$
Author: Martin Strecker
*)
@@ -10,50 +9,65 @@
begin
-constdefs
- method_rT :: "cname \<times> ty \<times> 'c \<Rightarrow> ty"
+definition method_rT :: "cname \<times> ty \<times> 'c \<Rightarrow> ty" where
"method_rT mtd == (fst (snd mtd))"
-constdefs
(* g = get *)
- gx :: "xstate \<Rightarrow> val option" "gx \<equiv> fst"
- gs :: "xstate \<Rightarrow> state" "gs \<equiv> snd"
- gh :: "xstate \<Rightarrow> aheap" "gh \<equiv> fst\<circ>snd"
- gl :: "xstate \<Rightarrow> State.locals" "gl \<equiv> snd\<circ>snd"
+definition
+ gx :: "xstate \<Rightarrow> val option" where "gx \<equiv> fst"
+
+definition
+ gs :: "xstate \<Rightarrow> state" where "gs \<equiv> snd"
+
+definition
+ gh :: "xstate \<Rightarrow> aheap" where "gh \<equiv> fst\<circ>snd"
+definition
+ gl :: "xstate \<Rightarrow> State.locals" where "gl \<equiv> snd\<circ>snd"
+
+definition
gmb :: "'a prog \<Rightarrow> cname \<Rightarrow> sig \<Rightarrow> 'a"
- "gmb G cn si \<equiv> snd(snd(the(method (G,cn) si)))"
+ where "gmb G cn si \<equiv> snd(snd(the(method (G,cn) si)))"
+
+definition
gis :: "jvm_method \<Rightarrow> bytecode"
- "gis \<equiv> fst \<circ> snd \<circ> snd"
+ where "gis \<equiv> fst \<circ> snd \<circ> snd"
(* jmb = aus einem JavaMaethodBody *)
- gjmb_pns :: "java_mb \<Rightarrow> vname list" "gjmb_pns \<equiv> fst"
- gjmb_lvs :: "java_mb \<Rightarrow> (vname\<times>ty)list" "gjmb_lvs \<equiv> fst\<circ>snd"
- gjmb_blk :: "java_mb \<Rightarrow> stmt" "gjmb_blk \<equiv> fst\<circ>snd\<circ>snd"
- gjmb_res :: "java_mb \<Rightarrow> expr" "gjmb_res \<equiv> snd\<circ>snd\<circ>snd"
+definition
+ gjmb_pns :: "java_mb \<Rightarrow> vname list" where "gjmb_pns \<equiv> fst"
+
+definition
+ gjmb_lvs :: "java_mb \<Rightarrow> (vname\<times>ty)list" where "gjmb_lvs \<equiv> fst\<circ>snd"
+
+definition
+ gjmb_blk :: "java_mb \<Rightarrow> stmt" where "gjmb_blk \<equiv> fst\<circ>snd\<circ>snd"
+
+definition
+ gjmb_res :: "java_mb \<Rightarrow> expr" where "gjmb_res \<equiv> snd\<circ>snd\<circ>snd"
+
+definition
gjmb_plns :: "java_mb \<Rightarrow> vname list"
- "gjmb_plns \<equiv> \<lambda>jmb. gjmb_pns jmb @ map fst (gjmb_lvs jmb)"
+ where "gjmb_plns \<equiv> \<lambda>jmb. gjmb_pns jmb @ map fst (gjmb_lvs jmb)"
+definition
glvs :: "java_mb \<Rightarrow> State.locals \<Rightarrow> locvars"
- "glvs jmb loc \<equiv> map (the\<circ>loc) (gjmb_plns jmb)"
+ where "glvs jmb loc \<equiv> map (the\<circ>loc) (gjmb_plns jmb)"
lemmas gdefs = gx_def gh_def gl_def gmb_def gis_def glvs_def
lemmas gjmbdefs = gjmb_pns_def gjmb_lvs_def gjmb_blk_def gjmb_res_def gjmb_plns_def
lemmas galldefs = gdefs gjmbdefs
-
-
-constdefs
- locvars_locals :: "java_mb prog \<Rightarrow> cname \<Rightarrow> sig \<Rightarrow> State.locals \<Rightarrow> locvars"
+definition locvars_locals :: "java_mb prog \<Rightarrow> cname \<Rightarrow> sig \<Rightarrow> State.locals \<Rightarrow> locvars" where
"locvars_locals G C S lvs == the (lvs This) # glvs (gmb G C S) lvs"
- locals_locvars :: "java_mb prog \<Rightarrow> cname \<Rightarrow> sig \<Rightarrow> locvars \<Rightarrow> State.locals"
+definition locals_locvars :: "java_mb prog \<Rightarrow> cname \<Rightarrow> sig \<Rightarrow> locvars \<Rightarrow> State.locals" where
"locals_locvars G C S lvs ==
empty ((gjmb_plns (gmb G C S))[\<mapsto>](tl lvs)) (This\<mapsto>(hd lvs))"
- locvars_xstate :: "java_mb prog \<Rightarrow> cname \<Rightarrow> sig \<Rightarrow> xstate \<Rightarrow> locvars"
+definition locvars_xstate :: "java_mb prog \<Rightarrow> cname \<Rightarrow> sig \<Rightarrow> xstate \<Rightarrow> locvars" where
"locvars_xstate G C S xs == locvars_locals G C S (gl xs)"