From 730c90a70ec47ad6e514b84295f8047fb986130a Mon Sep 17 00:00:00 2001
From: Tom Stellard <thomas.stellard@amd.com>
Date: Mon, 6 May 2013 09:58:56 -0700
Subject: [PATCH] gallivm: Fix build for LLVM < 3.3

The C API versions of the LLVM multithreaded functions were added in
LLVM 3.3.
---
 src/gallium/auxiliary/gallivm/lp_bld_misc.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/gallium/auxiliary/gallivm/lp_bld_misc.cpp b/src/gallium/auxiliary/gallivm/lp_bld_misc.cpp
index 897f7ffb276..1e5adb782b8 100644
--- a/src/gallium/auxiliary/gallivm/lp_bld_misc.cpp
+++ b/src/gallium/auxiliary/gallivm/lp_bld_misc.cpp
@@ -85,9 +85,15 @@ class LLVMEnsureMultithreaded {
 public:
    LLVMEnsureMultithreaded()
    {
+#if HAVE_LLVM < 0x0303
+      if (!llvm::llvm_is_multithreaded()) {
+         llvm::llvm_start_multithreaded();
+      }
+#else
       if (!LLVMIsMultithreaded()) {
          LLVMStartMultithreaded();
       }
+#endif
    }
 };
 
-- 
2.30.2