Changeset 2055098 for doc/generic_types/evaluation/cfa-stack.c

Timestamp:

May 1, 2017, 1:40:13 PM (7 years ago)

Author:

Rob Schluntz <rschlunt@…>

Branches:

ADT, aaron-thesis, arm-eh, ast-experimental, cleanup-dtors, deferred_resn, demangler, enum, forall-pointer-decay, jacob/cs343-translation, jenkins-sandbox, master, new-ast, new-ast-unique-expr, new-env, no_list, persistent-indexer, pthread-emulation, qualifiedEnum, resolv-new, with_gc

Children:

5544465, ed8a0d2

Parents:

12d3187 (diff), 13e2c54 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

Merge branch 'master' of plg.uwaterloo.ca:/u/cforall/software/cfa/cfa-cc

File:

• doc/generic_types/evaluation/cfa-stack.c (modified) (2 diffs)

doc/generic_types/evaluation/cfa-stack.c

@@ -11 +11 @@
 forall(otype T) void ?{}(stack(T)* s, stack(T) t) {
         stack_node(T)** crnt = &s->head;
-        stack_node(T)* next = t.head;
-        while ( next ) {
+        for ( stack_node(T)* next = t.head; next; next = next->next ) {
                 *crnt = ((stack_node(T)*)malloc()){ next->value }; /***/
                 stack_node(T)* acrnt = *crnt;
                 crnt = &acrnt->next;
-                next = next->next;
         }
         *crnt = 0;
@@ -46 +44 @@
 
 forall(otype T) void clear(stack(T)* s) {
-        stack_node(T)* next = s->head;
-        while ( next ) {
+    for ( stack_node(T)* next = s->head; next; ) {
                 stack_node(T)* crnt = next;
                 next = crnt->next;