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
diff --git a/llvm/lib/Target/PowerPC/TargetInfo/PowerPCTargetInfo.cpp b/llvm/lib/Target/PowerPC/TargetInfo/PowerPCTargetInfo.cpp
index 5b2fe19..a637dd1 100644
--- a/llvm/lib/Target/PowerPC/TargetInfo/PowerPCTargetInfo.cpp
+++ b/llvm/lib/Target/PowerPC/TargetInfo/PowerPCTargetInfo.cpp
@@ -12,15 +12,26 @@
#include "llvm/Support/TargetRegistry.h"
using namespace llvm;
-Target llvm::ThePPC32Target, llvm::ThePPC64Target, llvm::ThePPC64LETarget;
+Target &llvm::getThePPC32Target() {
+ static Target ThePPC32Target;
+ return ThePPC32Target;
+}
+Target &llvm::getThePPC64Target() {
+ static Target ThePPC64Target;
+ return ThePPC64Target;
+}
+Target &llvm::getThePPC64LETarget() {
+ static Target ThePPC64LETarget;
+ return ThePPC64LETarget;
+}
extern "C" void LLVMInitializePowerPCTargetInfo() {
- RegisterTarget<Triple::ppc, /*HasJIT=*/true>
- X(ThePPC32Target, "ppc32", "PowerPC 32");
+ RegisterTarget<Triple::ppc, /*HasJIT=*/true> X(getThePPC32Target(), "ppc32",
+ "PowerPC 32");
- RegisterTarget<Triple::ppc64, /*HasJIT=*/true>
- Y(ThePPC64Target, "ppc64", "PowerPC 64");
+ RegisterTarget<Triple::ppc64, /*HasJIT=*/true> Y(getThePPC64Target(), "ppc64",
+ "PowerPC 64");
- RegisterTarget<Triple::ppc64le, /*HasJIT=*/true>
- Z(ThePPC64LETarget, "ppc64le", "PowerPC 64 LE");
+ RegisterTarget<Triple::ppc64le, /*HasJIT=*/true> Z(
+ getThePPC64LETarget(), "ppc64le", "PowerPC 64 LE");
}