From 5b8876609ec526cd407e86b50bf8587ddb5bbacd Mon Sep 17 00:00:00 2001
From: =?utf8?q?Marek=20Ol=C5=A1=C3=A1k?= <marek.olsak@amd.com>
Date: Tue, 15 Nov 2016 19:56:03 +0100
Subject: [PATCH] gallivm: limit use of setFastMathFlags to LLVM 3.8 and later

Reviewed-by: Brian Paul <brianp@vmware.com>
---
 src/gallium/auxiliary/gallivm/lp_bld_misc.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/gallium/auxiliary/gallivm/lp_bld_misc.cpp b/src/gallium/auxiliary/gallivm/lp_bld_misc.cpp
index da3cbdd53c5..a68428d5d3b 100644
--- a/src/gallium/auxiliary/gallivm/lp_bld_misc.cpp
+++ b/src/gallium/auxiliary/gallivm/lp_bld_misc.cpp
@@ -739,11 +739,13 @@ lp_create_builder(LLVMContextRef ctx, bool unsafe_fpmath)
 {
    LLVMBuilderRef builder = LLVMCreateBuilderInContext(ctx);
 
+#if HAVE_LLVM >= 0x0308
    if (unsafe_fpmath) {
       llvm::FastMathFlags flags;
       flags.setUnsafeAlgebra();
       llvm::unwrap(builder)->setFastMathFlags(flags);
    }
+#endif
 
    return builder;
 }
-- 
2.30.2