From c404bfb072f9273beb13bf8e098e2a4aa108f18b Mon Sep 17 00:00:00 2001
From: Brian Carlstrom <bdc@google.com>
Date: Fri, 29 Mar 2013 18:02:55 -0700
Subject: Disable branch weights due to issue with llvm jb-mr2

Bug: 8511695
Change-Id: I3805f234125063e5412068cc081158718eefbdb5
---
 src/compiler/llvm/ir_builder.h | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'src/compiler/llvm/ir_builder.h')

diff --git a/src/compiler/llvm/ir_builder.h b/src/compiler/llvm/ir_builder.h
index 39f8fb1f62..9d78fe6eaa 100644
--- a/src/compiler/llvm/ir_builder.h
+++ b/src/compiler/llvm/ir_builder.h
@@ -188,7 +188,10 @@ class IRBuilder : public LLVMIRBuilder {
                                  ::llvm::BasicBlock* false_bb,
                                  ExpectCond expect) {
     ::llvm::BranchInst* branch_inst = CreateCondBr(cond, true_bb, false_bb);
-    branch_inst->setMetadata(::llvm::LLVMContext::MD_prof, mdb_.GetBranchWeights(expect));
+    if (false) {
+      // TODO: http://b/8511695 Restore branch weight metadata
+      branch_inst->setMetadata(::llvm::LLVMContext::MD_prof, mdb_.GetBranchWeights(expect));
+    }
     return branch_inst;
   }
 
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