MIPS: thread isolate for EntryHookTrampoline.

Port r16630 (e045054)

BUG=
R=gergely@homejinni.com

Review URL: https://codereview.chromium.org/23503050

Patch from Balazs Kilvady <kilvadyb@homejinni.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16656 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

diff --git a/src/mips/code-stubs-mips.cc b/src/mips/code-stubs-mips.cc
index 4a7bbea5d7cf7f6f5d1b13f3c52633149f1b134e..b9c5c25a663d9fe94d01834e8dffa0d3015385bb 100644 (file)
--- a/src/mips/code-stubs-mips.cc
+++ b/src/mips/code-stubs-mips.cc
@@ -6961,6 +6961,9 @@ void ProfileEntryHookStub::Generate(MacroAssembler* masm) {
 #else
   // Under the simulator we need to indirect the entry hook through a
   // trampoline function at a known address.
+  // It additionally takes an isolate as a third parameter.
+  __ li(a2, Operand(ExternalReference::isolate_address(masm->isolate())));
+
   ApiFunction dispatcher(FUNCTION_ADDR(EntryHookTrampoline));
   __ li(at, Operand(ExternalReference(&dispatcher,
                                       ExternalReference::BUILTIN_CALL,