Move the global variables representing each Target behind accessor function

This avoids "static initialization order fiasco"

Differential Revision: https://reviews.llvm.org/D25412

llvm-svn: 283702

1 files changed, 6 insertions, 2 deletions

diff --git a/llvm/lib/Target/Hexagon/TargetInfo/HexagonTargetInfo.cpp b/llvm/lib/Target/Hexagon/TargetInfo/HexagonTargetInfo.cpp
index 40f6c8d23ea..0554646bb6b 100644
--- a/llvm/lib/Target/Hexagon/TargetInfo/HexagonTargetInfo.cpp
+++ b/llvm/lib/Target/Hexagon/TargetInfo/HexagonTargetInfo.cpp
@@ -12,8 +12,12 @@
 #include "llvm/Support/TargetRegistry.h"
 using namespace llvm;
 
-Target llvm::TheHexagonTarget;
+Target &llvm::getTheHexagonTarget() {
+  static Target TheHexagonTarget;
+  return TheHexagonTarget;
+}
 
 extern "C" void LLVMInitializeHexagonTargetInfo() {
-  RegisterTarget<Triple::hexagon, /*HasJIT=*/false>  X(TheHexagonTarget, "hexagon", "Hexagon");
+  RegisterTarget<Triple::hexagon, /*HasJIT=*/false> X(getTheHexagonTarget(),
+                                                      "hexagon", "Hexagon");
 }