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Unified Diff: src/objects-printer.cc

Issue 80623002: Array builtins proceed blithely on frozen arrays (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: a.unshift() needed special care. Created 7 years, 1 month ago
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Index: src/objects-printer.cc
diff --git a/src/objects-printer.cc b/src/objects-printer.cc
index 512f532ff9164638a1efeeb559d16d9275bed6da..381c9aa55ad78fb5fd3511f81fa7cf8a0f513e6b 100644
--- a/src/objects-printer.cc
+++ b/src/objects-printer.cc
@@ -556,6 +556,11 @@ void Map::MapPrint(FILE* out) {
if (is_access_check_needed()) {
PrintF(out, " - access_check_needed\n");
}
+ if (is_frozen()) {
+ PrintF(out, " - frozen\n");
+ } else if (!is_extensible()) {
+ PrintF(out, " - sealed\n");
+ }
PrintF(out, " - back pointer: ");
GetBackPointer()->ShortPrint(out);
PrintF(out, "\n - instance descriptors %s#%i: ",
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