commit 9b49689cc20c6b84cfcb049a8093f11e65ee8522
author TDYa127 <tdy@google.com> Sun Apr 22 19:13:34 2012 -0700
committer Shih-wei Liao <sliao@google.com> Sun Apr 22 21:00:35 2012 -0700
tree 8395f98db16959fbec4385fbe9c852cfc9450a84
parent 799ef4f839564561fd91907b49e3a587c9a77a41

Fix 032 test: For stub, align X86 stack to 16 bytes.

This will fix test 032.

Change-Id: Ibb063a3eb8b9378b29320aca73754fcd2a77a67e

src/oat/runtime/x86/stub_x86.cc

diff --git a/src/oat/runtime/x86/stub_x86.cc b/src/oat/runtime/x86/stub_x86.cc
index 0371a1e..cd03455 100644
--- a/src/oat/runtime/x86/stub_x86.cc
+++ b/src/oat/runtime/x86/stub_x86.cc
@@ -63,6 +63,7 @@
 #else // ART_USE_LLVM_COMPILER
   __ pushl(EBP);
   __ movl(EBP, ESP);          // save ESP
+  __ subl(ESP, Immediate(8));  // Align stack
   __ movl(EAX, Address(EBP,8));  // Method* called
   __ leal(EDX, Address(EBP,8));  // Method** called_addr
   __ pushl(Immediate(type));  // pass is_static
@@ -128,6 +129,7 @@
 #else // ART_USE_LLVM_COMPILER
   __ pushl(EBP);
   __ movl(EBP, ESP);          // save ESP
+  __ subl(ESP, Immediate(12));  // Align stack
   __ pushl(ESP);  // pass sp (not use)
   __ fs()->pushl(Address::Absolute(Thread::SelfOffset()));  // pass thread*
   __ pushl(Address(EBP,8));  // pass method