- Added MCSubtargetInfo to capture subtarget features and scheduling
itineraries.
- Refactor TargetSubtarget to be based on MCSubtargetInfo.
- Change tablegen generated subtarget info to initialize MCSubtargetInfo
and hide more details from targets.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134257 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/X86/X86Subtarget.h b/lib/Target/X86/X86Subtarget.h
index 80a4103..cafc082 100644
--- a/lib/Target/X86/X86Subtarget.h
+++ b/lib/Target/X86/X86Subtarget.h
@@ -19,6 +19,9 @@
#include "llvm/CallingConv.h"
#include <string>
+#define GET_SUBTARGETINFO_HEADER
+#include "X86GenSubtarget.inc"
+
namespace llvm {
class GlobalValue;
class TargetMachine;
@@ -35,7 +38,7 @@
};
}
-class X86Subtarget : public TargetSubtarget {
+class X86Subtarget : public X86GenSubtargetInfo {
protected:
enum X86SSEEnum {
NoMMXSSE, MMX, SSE1, SSE2, SSE3, SSSE3, SSE41, SSE42