[NFC][MemProf] Add the LLVM license text and minor clean up.

[snehasish]

Part of a larger refactoring with the following goals

1. Reduce the size of MemProf.h
2. Avoid including ModuleSummaryIndex just for a couple of types

[snehasish]

• [NFC][MemProf] Move types shared between Analysis, ProfileData and ModuleSummary (Core) to a separate header #140505
• [NFC][MemProf] Add the LLVM license text and minor clean up. #140504 👈 (View in Graphite)
• [NFC][MemProf] Move IndexedMemProfData to its own header. #140503
• [NFC][MemProf] Move getGUID out of IndexedMemProfRecord #140502
• [NFC][MemProf] Move Radix tree methods to their own header and cpp. #140501
• [NFC][MemProf] Fix typo in type name #140500
• main

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[llvmbot]

@llvm/pr-subscribers-pgo

Author: Snehasish Kumar (snehasish)

Changes

---

Full diff: https://github.com/llvm/llvm-project/pull/140504.diff

1 Files Affected:

• (modified) llvm/include/llvm/ProfileData/MemProf.h (+16-4)

diff --git a/llvm/include/llvm/ProfileData/MemProf.h b/llvm/include/llvm/ProfileData/MemProf.h
index ce5cd5ee4856b..683193aa42747 100644
--- a/llvm/include/llvm/ProfileData/MemProf.h
+++ b/llvm/include/llvm/ProfileData/MemProf.h
@@ -1,5 +1,18 @@
-#ifndef LLVM_PROFILEDATA_MEMPROF_H_
-#define LLVM_PROFILEDATA_MEMPROF_H_
+//===- MemProf.h - MemProf support ------------------------------*- 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
+//
+//===----------------------------------------------------------------------===//
+//
+// This file contains common definitions used in the reading and writing of
+// memory profile data.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_PROFILEDATA_MEMPROF_H
+#define LLVM_PROFILEDATA_MEMPROF_H
 
 #include "llvm/ADT/BitVector.h"
 #include "llvm/ADT/MapVector.h"
@@ -844,5 +857,4 @@ struct LineLocation {
 using CallEdgeTy = std::pair<LineLocation, uint64_t>;
 } // namespace memprof
 } // namespace llvm
-
-#endif // LLVM_PROFILEDATA_MEMPROF_H_
+#endif // LLVM_PROFILEDATA_MEMPROF_H

[snehasish]

Merge activity

• May 19, 7:09 PM EDT: A user started a stack merge that includes this pull request via Graphite.
• May 19, 7:22 PM EDT: Graphite rebased this pull request as part of a merge.
• May 19, 7:24 PM EDT: @snehasish merged this pull request with Graphite.