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Tom Stellard
399df16520
------------------------------------------------------------------------ r312043 | rnk | 2017-08-29 14:44:21 -0700 (Tue, 29 Aug 2017) | 25 lines [cmake] Stop putting the revision info in LLVM_VERSION_STRING Summary: This reduces the number of build actions after a no-op commit from thousands to about six, which should be acceptable. If six actions is still too many, developers can disable the LLVM_APPEND_VC_REV cmake option. llvm-config.h is a widely included header that should rarely change. Before this patch, it would change after every re-configure. Very few users of llvm-config.h need to know the precise version, and those that do can migrate to incorporating LLVM_REVISION as provided by llvm/Support/VCSRevision.h. This should bring LLVM back to the behavior that it had before r306858 from June 30 2017. Most LLVM tools will now print a version string like "6.0.0svn" instead of "6.0.0-git-c40c2a23de4". Fixes PR34308 Reviewers: pcc, rafael, hans Subscribers: mgorny, llvm-commits Differential Revision: https://reviews.llvm.org/D37272 ------------------------------------------------------------------------ git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_50@318344 91177308-0d34-0410-b5e6-96231b3b80d8
Low Level Virtual Machine (LLVM) ================================ This directory and its subdirectories contain source code for LLVM, a toolkit for the construction of highly optimized compilers, optimizers, and runtime environments. LLVM is open source software. You may freely distribute it under the terms of the license agreement found in LICENSE.txt. Please see the documentation provided in docs/ for further assistance with LLVM, and in particular docs/GettingStarted.rst for getting started with LLVM and docs/README.txt for an overview of LLVM's documentation setup. If you are writing a package for LLVM, see docs/Packaging.rst for our suggestions.