Version 3.12.2
Made near-jump check more strict in LoadNamedFieldPolymorphic on ia32/x64. (Chromium issue 134055)
Fixed lazy sweeping heuristics to prevent old-space expansion. (issue 2194)
Performance and stability improvements on all platforms.
git-svn-id: http://v8.googlecode.com/svn/trunk@11909 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
diff --git a/src/debug.cc b/src/debug.cc
index 67d47c0..668e6a1 100644
--- a/src/debug.cc
+++ b/src/debug.cc
@@ -896,8 +896,18 @@
Address c_entry_fp,
Address last_fp,
Address larger_fp,
+ Address last_in_fp,
+ Address last_out_fp,
int count,
int end) {
+ OS::PrintError("start: %d\n", start);
+ OS::PrintError("c_entry_fp: %p\n", static_cast<void*>(c_entry_fp));
+ OS::PrintError("last_fp: %p\n", static_cast<void*>(last_fp));
+ OS::PrintError("larger_fp: %p\n", static_cast<void*>(larger_fp));
+ OS::PrintError("last_in_fp: %p\n", static_cast<void*>(last_in_fp));
+ OS::PrintError("last_out_fp: %p\n", static_cast<void*>(last_out_fp));
+ OS::PrintError("count: %d\n", count);
+ OS::PrintError("end: %d\n", end);
OS::Abort();
}
@@ -1010,6 +1020,8 @@
frame->fp(),
thread_local_.last_fp_,
NULL,
+ thread_local_.step_into_fp_,
+ thread_local_.step_out_fp_,
count,
0xFEEEEEEE);
} else if (it.frame()->fp() != thread_local_.last_fp_) {
@@ -1018,6 +1030,8 @@
frame->fp(),
thread_local_.last_fp_,
it.frame()->fp(),
+ thread_local_.step_into_fp_,
+ thread_local_.step_out_fp_,
count,
0xFEEEEEEE);
}