Made the stack traversal code in the profiler robust by avoiding to look into the heap.
Added name inferencing for anonymous functions to facilitate debugging and profiling.
Re-enabled stats timers in the developer shell (d8).
Fixed issue 303 by avoiding to shortcut cons-symbols.
git-svn-id: http://v8.googlecode.com/svn/trunk@1702 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
diff --git a/src/runtime.cc b/src/runtime.cc
index 5962b2a..2896ff3 100644
--- a/src/runtime.cc
+++ b/src/runtime.cc
@@ -3391,6 +3391,13 @@
}
+bool Runtime::IsUpperCaseChar(uint16_t ch) {
+ unibrow::uchar chars[unibrow::ToUppercase::kMaxWidth];
+ int char_length = to_upper_mapping.get(ch, 0, chars);
+ return char_length == 0;
+}
+
+
static Object* Runtime_NumberToString(Arguments args) {
NoHandleAllocation ha;
ASSERT(args.length() == 1);
@@ -6061,8 +6068,8 @@
}
-static Object* FindSharedFunctionInfoInScript(Handle<Script> script,
- int position) {
+Object* Runtime::FindSharedFunctionInfoInScript(Handle<Script> script,
+ int position) {
// Iterate the heap looking for SharedFunctionInfo generated from the
// script. The inner most SharedFunctionInfo containing the source position
// for the requested break point is found.
@@ -6159,7 +6166,8 @@
RUNTIME_ASSERT(wrapper->value()->IsScript());
Handle<Script> script(Script::cast(wrapper->value()));
- Object* result = FindSharedFunctionInfoInScript(script, source_position);
+ Object* result = Runtime::FindSharedFunctionInfoInScript(
+ script, source_position);
if (!result->IsUndefined()) {
Handle<SharedFunctionInfo> shared(SharedFunctionInfo::cast(result));
// Find position within function. The script position might be before the