vendor/llvm-project/llvmorg-11-init-20887-g2e10b7a39b9vendor/llvm-project/master

1 files changed, 0 insertions, 43 deletions

diff --git a/llvm/lib/CodeGen/Spiller.h b/llvm/lib/CodeGen/Spiller.h
deleted file mode 100644
index 66dabf78f873..000000000000
--- a/llvm/lib/CodeGen/Spiller.h
+++ /dev/null
@@ -1,43 +0,0 @@
-//===- llvm/CodeGen/Spiller.h - Spiller -------------------------*- C++ -*-===//
-//
-// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
-// See https://llvm.org/LICENSE.txt for license information.
-// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_LIB_CODEGEN_SPILLER_H
-#define LLVM_LIB_CODEGEN_SPILLER_H
-
-namespace llvm {
-
-class LiveRangeEdit;
-class MachineFunction;
-class MachineFunctionPass;
-class VirtRegMap;
-
-  /// Spiller interface.
-  ///
-  /// Implementations are utility classes which insert spill or remat code on
-  /// demand.
-  class Spiller {
-    virtual void anchor();
-
-  public:
-    virtual ~Spiller() = 0;
-
-    /// spill - Spill the LRE.getParent() live interval.
-    virtual void spill(LiveRangeEdit &LRE) = 0;
-
-    virtual void postOptimization() {}
-  };
-
-  /// Create and return a spiller that will insert spill code directly instead
-  /// of deferring though VirtRegMap.
-  Spiller *createInlineSpiller(MachineFunctionPass &pass,
-                               MachineFunction &mf,
-                               VirtRegMap &vrm);
-
-} // end namespace llvm
-
-#endif // LLVM_LIB_CODEGEN_SPILLER_H