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| author | Mehdi Amini <mehdi.amini@apple.com> | 2016-04-01 01:29:54 +0000 |
|---|---|---|
| committer | Mehdi Amini <mehdi.amini@apple.com> | 2016-04-01 01:29:54 +0000 |
| commit | 3689ae14ebebc495bab476461afc61b1bb3c72f7 (patch) | |
| tree | a9f0d40c5ed08836e911207eb1788c2531279cc7 /llvm/lib/IR/ModuleSummaryIndex.cpp | |
| parent | 98981e5573c5b35e944ec6fff46223ee624b2f5f (diff) | |
| download | bcm5719-llvm-3689ae14ebebc495bab476461afc61b1bb3c72f7.tar.gz bcm5719-llvm-3689ae14ebebc495bab476461afc61b1bb3c72f7.zip | |
Add support for computing SHA1 in LLVM
Provide a class to generate a SHA1 from a sequence of bytes, and
a convenience raw_ostream adaptor.
This will be used to provide a "build-id" by hashing the Module
block when writing bitcode. ThinLTO will use this information for
incremental build.
From: Mehdi Amini <mehdi.amini@apple.com>
llvm-svn: 265094
Diffstat (limited to 'llvm/lib/IR/ModuleSummaryIndex.cpp')
0 files changed, 0 insertions, 0 deletions
