Revert "Don't use comdats for initializers on platforms that don't support it"

On further investigation, COMDATs should work with .ctors, and the issue
I was hitting probably reproduces with .init_array.

This reverts commit r218287.

llvm-svn: 218313

1 files changed, 0 insertions, 8 deletions

diff --git a/clang/lib/CodeGen/TargetInfo.cpp b/clang/lib/CodeGen/TargetInfo.cpp
index de129e57cbb..17552a50692 100644
--- a/clang/lib/CodeGen/TargetInfo.cpp
+++ b/clang/lib/CodeGen/TargetInfo.cpp
@@ -6877,14 +6877,6 @@ bool CodeGenModule::supportsCOMDAT() const {
   return !getTriple().isOSBinFormatMachO();
 }
 
-bool CodeGenModule::supportsCOMDATInitializers() const {
-  // We can only put initializers in comdat groups on ELF with .init_array and
-  // COFF with .CRT$XCU.
-  return supportsCOMDAT() &&
-         ((getTriple().isOSBinFormatELF() && getCodeGenOpts().UseInitArray) ||
-          (getTriple().isWindowsMSVCEnvironment()));
-}
-
 const TargetCodeGenInfo &CodeGenModule::getTargetCodeGenInfo() {
   if (TheTargetCodeGenInfo)
     return *TheTargetCodeGenInfo;