Reapply the TargerTransformInfo changes, minus the changes to LSR and Lowerinvoke.

llvm-svn: 166248

1 files changed, 43 insertions, 0 deletions

diff --git a/llvm/lib/Target/TargetTransformImpl.cpp b/llvm/lib/Target/TargetTransformImpl.cpp
new file mode 100644
index 00000000000..1cb5edab9d0
--- /dev/null
+++ b/llvm/lib/Target/TargetTransformImpl.cpp
@@ -0,0 +1,43 @@
+// llvm/Target/TargetTransformImpl.cpp - Target Loop Trans Info ---*- C++ -*-=//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#include "llvm/Target/TargetTransformImpl.h"
+#include "llvm/Target/TargetLowering.h"
+
+using namespace llvm;
+
+bool ScalarTargetTransformImpl::isLegalAddImmediate(int64_t imm) const {
+  return TLI->isLegalAddImmediate(imm);
+}
+
+bool ScalarTargetTransformImpl::isLegalICmpImmediate(int64_t imm) const {
+  return TLI->isLegalICmpImmediate(imm);
+}
+
+bool ScalarTargetTransformImpl::isLegalAddressingMode(const AddrMode &AM,
+                                                    Type *Ty) const {
+  return TLI->isLegalAddressingMode(AM, Ty);
+}
+
+bool ScalarTargetTransformImpl::isTruncateFree(Type *Ty1, Type *Ty2) const {
+  return TLI->isTruncateFree(Ty1, Ty2);
+}
+
+bool ScalarTargetTransformImpl::isTypeLegal(Type *Ty) const {
+  EVT T = TLI->getValueType(Ty);
+  return TLI->isTypeLegal(T);
+}
+
+unsigned ScalarTargetTransformImpl::getJumpBufAlignment() const {
+  return TLI->getJumpBufAlignment();
+}
+
+unsigned ScalarTargetTransformImpl::getJumpBufSize() const {
+  return TLI->getJumpBufSize();
+}