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llvm-6502/lib/Transforms
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Mark Heffernan d10aa6f8b2 After unrolling a loop with llvm.loop.unroll.count metadata (unroll factor 
hint) the loop unroller replaces the llvm.loop.unroll.count metadata with
llvm.loop.unroll.disable metadata to prevent any subsequent unrolling
passes from unrolling more than the hint indicates.  This patch fixes
an issue where loop unrolling could be disabled for other loops as well which
share the same llvm.loop metadata.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@213900 91177308-0d34-0410-b5e6-96231b3b80d8
2014-07-24 22:36:40 +00:00
..
Hello [CMake] Add LLVM_LINK_COMPONENTS to loadable modules, LLVMHello and BugpointPasses, on Win32. 2014-07-13 13:36:48 +00:00
InstCombine AA metadata refactoring (introduce AAMDNodes) 2014-07-24 12:16:19 +00:00
Instrumentation [ASan] Fix comments about __sanitizer_cov function 2014-07-22 17:46:09 +00:00
IPO Add scoped-noalias metadata 2014-07-24 14:25:39 +00:00
ObjCARC AA metadata refactoring (introduce AAMDNodes) 2014-07-24 12:16:19 +00:00
Scalar After unrolling a loop with llvm.loop.unroll.count metadata (unroll factor 2014-07-24 22:36:40 +00:00
Utils Feedback from Hans on r213815. No functionaility change. 2014-07-24 21:13:20 +00:00
Vectorize Add scoped-noalias metadata 2014-07-24 14:25:39 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile