From 196455416bbac96ee05be1c107b384cb84a7d2ba Mon Sep 17 00:00:00 2001
From: Roman Divacky <rdivacky@freebsd.org>
Date: Wed, 3 Jul 2013 21:08:41 +0000
Subject: [PATCH] Check LongDoubleFormat instead of just Width as this is
 PowerPC specific.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@185584 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Sema/SemaDeclAttr.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/Sema/SemaDeclAttr.cpp b/lib/Sema/SemaDeclAttr.cpp
index e1fead3d4c..2aab22c9cf 100644
--- a/lib/Sema/SemaDeclAttr.cpp
+++ b/lib/Sema/SemaDeclAttr.cpp
@@ -3730,7 +3730,8 @@ static void handleModeAttr(Sema &S, Decl *D, const AttributeList &Attr) {
     NewTy = S.Context.LongDoubleTy;
     break;
   case 128:
-    if (!IntegerMode && S.Context.getTargetInfo().getLongDoubleWidth() != 128) {
+    if (!IntegerMode && &S.Context.getTargetInfo().getLongDoubleFormat() !=
+        &llvm::APFloat::PPCDoubleDouble) {
       S.Diag(Attr.getLoc(), diag::err_unsupported_machine_mode) << Name;
       return;
     }
-- 
2.40.0