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authorStephen Hines <srhines@google.com>2015-03-23 12:10:34 -0700
committerStephen Hines <srhines@google.com>2015-03-23 12:10:34 -0700
commitebe69fe11e48d322045d5949c83283927a0d790b (patch)
treec92f1907a6b8006628a4b01615f38264d29834ea /include/llvm/Transforms/InstCombine/InstCombine.h
parentb7d2e72b02a4cb8034f32f8247a2558d2434e121 (diff)
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Update aosp/master LLVM for rebase to r230699.
Change-Id: I2b5be30509658cb8266be782de0ab24f9099f9b9
Diffstat (limited to 'include/llvm/Transforms/InstCombine/InstCombine.h')
-rw-r--r--include/llvm/Transforms/InstCombine/InstCombine.h46
1 files changed, 46 insertions, 0 deletions
diff --git a/include/llvm/Transforms/InstCombine/InstCombine.h b/include/llvm/Transforms/InstCombine/InstCombine.h
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+//===- InstCombine.h - InstCombine pass -------------------------*- C++ -*-===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+/// \file
+///
+/// This file provides the primary interface to the instcombine pass. This pass
+/// is suitable for use in the new pass manager. For a pass that works with the
+/// legacy pass manager, please look for \c createInstructionCombiningPass() in
+/// Scalar.h.
+///
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_TRANSFORMS_INSTCOMBINE_INSTCOMBINE_H
+#define LLVM_TRANSFORMS_INSTCOMBINE_INSTCOMBINE_H
+
+#include "llvm/IR/Function.h"
+#include "llvm/IR/PassManager.h"
+#include "llvm/Transforms/InstCombine/InstCombineWorklist.h"
+
+namespace llvm {
+
+class InstCombinePass {
+ InstCombineWorklist Worklist;
+
+public:
+ static StringRef name() { return "InstCombinePass"; }
+
+ // Explicitly define constructors for MSVC.
+ InstCombinePass() {}
+ InstCombinePass(InstCombinePass &&Arg) : Worklist(std::move(Arg.Worklist)) {}
+ InstCombinePass &operator=(InstCombinePass &&RHS) {
+ Worklist = std::move(RHS.Worklist);
+ return *this;
+ }
+
+ PreservedAnalyses run(Function &F, AnalysisManager<Function> *AM);
+};
+
+}
+
+#endif