Add convenient helper for win64 check. Simplify things slightly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48691 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/X86/X86Subtarget.h b/lib/Target/X86/X86Subtarget.h
index e34d1f1..6488d47 100644
--- a/lib/Target/X86/X86Subtarget.h
+++ b/lib/Target/X86/X86Subtarget.h
@@ -138,6 +138,9 @@
bool isTargetCygMing() const { return (TargetType == isMingw ||
TargetType == isCygwin); }
bool isTargetCygwin() const { return TargetType == isCygwin; }
+ bool isTargetWin64() const {
+ return (Is64Bit && (TargetType == isMingw || TargetType == isWindows));
+ }
std::string getDataLayout() const {
const char *p;