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| author | David L. Jones <dlj@google.com> | 2017-11-15 01:40:05 +0000 |
|---|---|---|
| committer | David L. Jones <dlj@google.com> | 2017-11-15 01:40:05 +0000 |
| commit | d5c2cca72463233df77a065f201db31b140eb44d (patch) | |
| tree | 3f9a978131033302a58b7db7db1ecf2a4622bad2 /lib/IR/MDBuilder.cpp | |
| parent | ce7676b8db6bac096dad4c4ad62e9e6bb8aa1064 (diff) | |
| parent | dcf64df89bc6d775e266ebd6b0134d135f47a35b (diff) | |
| download | llvm-testing.tar.gz | |
Creating branches/google/testing and tags/google/testing/2017-11-14 from r317716testing
git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/google/testing@318248 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/IR/MDBuilder.cpp')
| -rw-r--r-- | lib/IR/MDBuilder.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/IR/MDBuilder.cpp b/lib/IR/MDBuilder.cpp index 54783e884e99..d8e64db7c5d8 100644 --- a/lib/IR/MDBuilder.cpp +++ b/lib/IR/MDBuilder.cpp @@ -197,3 +197,10 @@ MDNode *MDBuilder::createTBAAStructTagNode(MDNode *BaseType, MDNode *AccessType, } return MDNode::get(Context, {BaseType, AccessType, createConstant(Off)}); } + +MDNode *MDBuilder::createIrrLoopHeaderWeight(uint64_t Weight) { + SmallVector<Metadata *, 2> Vals(2); + Vals[0] = createString("loop_header_weight"); + Vals[1] = createConstant(ConstantInt::get(Type::getInt64Ty(Context), Weight)); + return MDNode::get(Context, Vals); +} |