commit 9d7bc820e0a8dc761750f8b9af1d2258100e6176
author TDYa127 <tdy@google.com> Sun May 13 08:49:37 2012 -0700
committer Shih-wei Liao <sliao@google.com> Mon May 14 14:42:23 2012 -0700
tree e349e2c362df3a59e2682f8f81b1838348bc125f
parent f15b0ab64754345429b4ffaec7f8a4e3194d1a74

Fix run-test 083 regression.

Change-Id: I5c2d0dfa46a7e6cfa05f8186b97d546a3a268c50

src/compiler_llvm/runtime_support_builder.cc

diff --git a/src/compiler_llvm/runtime_support_builder.cc b/src/compiler_llvm/runtime_support_builder.cc
index c1643ec..5a56890 100644
--- a/src/compiler_llvm/runtime_support_builder.cc
+++ b/src/compiler_llvm/runtime_support_builder.cc
@@ -153,10 +153,13 @@
     irb_.SetInsertPoint(basic_block);
 
     Value* thread = func->arg_begin();
-    Value* suspend_count = irb_.LoadFromObjectOffset(thread,
-                                                     Thread::SuspendCountOffset().Int32Value(),
-                                                     irb_.getJIntTy(),
-                                                     kTBAARuntimeInfo);
+    llvm::LoadInst* suspend_count =
+        irb_.LoadFromObjectOffset(thread,
+                                  Thread::SuspendCountOffset().Int32Value(),
+                                  irb_.getJIntTy(),
+                                  kTBAARuntimeInfo);
+    suspend_count->setAlignment(4U);
+    suspend_count->setAtomic(Unordered, CrossThread);
     Value* is_suspend = irb_.CreateICmpNE(suspend_count, irb_.getJInt(0));
 
     BasicBlock* basic_block_suspend = BasicBlock::Create(context_, "suspend", func);