From aa641a51719eed9509566e8352bf59e75e2c81b4 Mon Sep 17 00:00:00 2001
From: Andrew Kaylor <andrew.kaylor@intel.com>
Date: Fri, 22 Apr 2016 22:06:11 +0000
Subject: Re-commit optimization bisect support (r267022) without new pass
 manager support.

The original commit was reverted because of a buildbot problem with LazyCallGraph::SCC handling (not related to the OptBisect handling).

Differential Revision: http://reviews.llvm.org/D19172

llvm-svn: 267231
---
 llvm/lib/CodeGen/LowerEmuTLS.cpp | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'llvm/lib/CodeGen/LowerEmuTLS.cpp')

diff --git a/llvm/lib/CodeGen/LowerEmuTLS.cpp b/llvm/lib/CodeGen/LowerEmuTLS.cpp
index 0b9a501e395..6966c8ca4a5 100644
--- a/llvm/lib/CodeGen/LowerEmuTLS.cpp
+++ b/llvm/lib/CodeGen/LowerEmuTLS.cpp
@@ -63,6 +63,9 @@ ModulePass *llvm::createLowerEmuTLSPass(const TargetMachine *TM) {
 }
 
 bool LowerEmuTLS::runOnModule(Module &M) {
+  if (skipModule(M))
+    return false;
+
   if (!TM || !TM->Options.EmulatedTLS)
     return false;
 
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