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| author | Duncan P. N. Exon Smith <dexonsmith@apple.com> | 2015-04-24 21:51:02 +0000 |
|---|---|---|
| committer | Duncan P. N. Exon Smith <dexonsmith@apple.com> | 2015-04-24 21:51:02 +0000 |
| commit | e2510cdfe85ee79f97ee49913a16f7ffb4fa40ea (patch) | |
| tree | d9f8133d67b28996e7149e38e032a764fbd57160 /llvm/lib/IR/Function.cpp | |
| parent | 27d702cb8b4a47a7d0359db2ab6ab1140fef1073 (diff) | |
| download | bcm5719-llvm-e2510cdfe85ee79f97ee49913a16f7ffb4fa40ea.tar.gz bcm5719-llvm-e2510cdfe85ee79f97ee49913a16f7ffb4fa40ea.zip | |
IR: Add Function metadata attachments
Add IR support for `Metadata` attachments. Assembly and bitcode support
will follow shortly, but for now we just have unit tests. This is part
of PR23340.
llvm-svn: 235783
Diffstat (limited to 'llvm/lib/IR/Function.cpp')
| -rw-r--r-- | llvm/lib/IR/Function.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/llvm/lib/IR/Function.cpp b/llvm/lib/IR/Function.cpp index 227dfef9e98..ced989ab11d 100644 --- a/llvm/lib/IR/Function.cpp +++ b/llvm/lib/IR/Function.cpp @@ -324,6 +324,9 @@ void Function::dropAllReferences() { // Prefix and prologue data are stored in a side table. setPrefixData(nullptr); setPrologueData(nullptr); + + // Metadata is stored in a side-table. + clearMetadata(); } void Function::addAttribute(unsigned i, Attribute::AttrKind attr) { |
