Version 3.15.7
Activated code aging by default.
Included more information in --prof log.
Removed eager sweeping for lazy swept spaces. Try to find in SlowAllocateRaw a bounded number of times a big enough memory slot. (issue 2194)
Performance and stability improvements on all platforms.
git-svn-id: http://v8.googlecode.com/svn/trunk@13101 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
diff --git a/src/ia32/full-codegen-ia32.cc b/src/ia32/full-codegen-ia32.cc
index 88f204b..6dfec92 100644
--- a/src/ia32/full-codegen-ia32.cc
+++ b/src/ia32/full-codegen-ia32.cc
@@ -138,8 +138,6 @@
// function calls.
if (!info->is_classic_mode() || info->is_native()) {
Label ok;
- Label start;
- __ bind(&start);
__ test(ecx, ecx);
__ j(zero, &ok, Label::kNear);
// +1 for return address.
@@ -151,8 +149,6 @@
__ mov(Operand(esp, receiver_offset),
Immediate(isolate()->factory()->undefined_value()));
__ bind(&ok);
- ASSERT(!FLAG_age_code ||
- (kSizeOfFullCodegenStrictModePrologue == ok.pos() - start.pos()));
}
// Open a frame scope to indicate that there is a frame on the stack. The
@@ -160,6 +156,7 @@
// the frame (that is done below).
FrameScope frame_scope(masm_, StackFrame::MANUAL);
+ info->set_prologue_offset(masm_->pc_offset());
__ push(ebp); // Caller's frame pointer.
__ mov(ebp, esp);
__ push(esi); // Callee's context.