From 222e6c52120a6282eea89341ef833c2b18e52c47 Mon Sep 17 00:00:00 2001
From: Quentin Colombet <qcolombet@apple.com>
Date: Wed, 10 Feb 2016 23:00:57 +0000
Subject: [PATCH] [CMake] Add a macro definition to detect if we are building
 GlobalISel: LLVM_BUILD_GLOBAL_ISEL

llvm-svn: 260457
---
 llvm/CMakeLists.txt | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/llvm/CMakeLists.txt b/llvm/CMakeLists.txt
index d96afc4..8bd4c62 100644
--- a/llvm/CMakeLists.txt
+++ b/llvm/CMakeLists.txt
@@ -69,6 +69,9 @@ if(LLVM_PARALLEL_COMPILE_JOBS)
 endif()
 
 set(LLVM_BUILD_GLOBAL_ISEL OFF CACHE BOOL "Experimental: Build GlobalISel")
+if(LLVM_BUILD_GLOBAL_ISEL)
+  add_definitions(-DLLVM_BUILD_GLOBAL_ISEL)
+endif()
 
 set(LLVM_PARALLEL_LINK_JOBS "" CACHE STRING
   "Define the maximum number of concurrent link jobs.")
-- 
2.7.4