Fixed overlap errors so the hacky strdup'ing of strings isn't necessary;
now passing in the relevant parameters via an 'extra' struct, as is proper.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@1809 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/memcheck/mac_shared.h b/memcheck/mac_shared.h
index 620ffe5..3550ce8 100644
--- a/memcheck/mac_shared.h
+++ b/memcheck/mac_shared.h
@@ -123,6 +123,15 @@
}
MAC_Error;
+/* Extra info for overlap errors */
+typedef
+ struct {
+ Addr src;
+ Addr dst;
+ Int len; // -1 if unused
+ }
+ OverlapExtra;
+
/* For malloc()/new/new[] vs. free()/delete/delete[] mismatch checking. */
typedef
enum {
@@ -302,7 +311,7 @@
extern void MAC_(record_jump_error) ( ThreadId tid, Addr a );
extern void MAC_(record_free_error) ( ThreadId tid, Addr a );
extern void MAC_(record_freemismatch_error)( ThreadId tid, Addr a );
-extern void MAC_(record_overlap_error) ( Char* function );
+extern void MAC_(record_overlap_error) ( Char* function, OverlapExtra* oe );
extern void MAC_(pp_shared_SkinError) ( Error* err);