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| author | Duncan P. N. Exon Smith <dexonsmith@apple.com> | 2014-02-17 23:22:49 +0000 |
|---|---|---|
| committer | Duncan P. N. Exon Smith <dexonsmith@apple.com> | 2014-02-17 23:22:49 +0000 |
| commit | ddc5a010a40a7b85a020a072f9f6b4ae132e94bd (patch) | |
| tree | 147cfb9555bac4adf6f6ef5a9c5cf3a8dcf69b7e /tools/llvm-profdata/CMakeLists.txt | |
| parent | 4959a2d8780bb6a2424a0bb82df45d5150cef228 (diff) | |
| download | llvm-ddc5a010a40a7b85a020a072f9f6b4ae132e94bd.tar.gz llvm-ddc5a010a40a7b85a020a072f9f6b4ae132e94bd.tar.bz2 llvm-ddc5a010a40a7b85a020a072f9f6b4ae132e94bd.tar.xz | |
PGO: llvm-profdata: tool for merging profiles
Introducing llvm-profdata, a tool for merging profile data generated by
PGO instrumentation in clang.
- The name indicates a file extension of <name>.profdata. Eventually
profile data output by clang should be changed to that extension.
- llvm-profdata merges two profiles. However, the name is more general,
since it will likely pick up more tasks (such as summarizing a single
profile).
- llvm-profdata parses the current text-based format, but will be
updated once we settle on a binary format.
<rdar://problem/15949645>
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201535 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'tools/llvm-profdata/CMakeLists.txt')
| -rw-r--r-- | tools/llvm-profdata/CMakeLists.txt | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/tools/llvm-profdata/CMakeLists.txt b/tools/llvm-profdata/CMakeLists.txt new file mode 100644 index 0000000000..4b1357d87e --- /dev/null +++ b/tools/llvm-profdata/CMakeLists.txt @@ -0,0 +1,5 @@ +set(LLVM_LINK_COMPONENTS core support ) + +add_llvm_tool(llvm-profdata + llvm-profdata.cpp + ) |