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| author | Nadav Rotem <nrotem@apple.com> | 2012-09-06 09:17:37 +0000 |
|---|---|---|
| committer | Nadav Rotem <nrotem@apple.com> | 2012-09-06 09:17:37 +0000 |
| commit | 7c277da364716fdfd16d11bcbc26463e8ffe20b1 (patch) | |
| tree | bab49595d509de5d7bef3cdd8eecad87f2cfda80 /llvm/utils/TableGen/CodeGenTarget.cpp | |
| parent | 34e9931bec0bd85862fb6ed2e14b43cb3e43fe4c (diff) | |
| download | llvm-7c277da364716fdfd16d11bcbc26463e8ffe20b1.zip llvm-7c277da364716fdfd16d11bcbc26463e8ffe20b1.tar.gz llvm-7c277da364716fdfd16d11bcbc26463e8ffe20b1.tar.bz2 | |
Add a new optimization pass: Stack Coloring, that merges disjoint static allocations (allocas). Allocas are known to be
disjoint if they are marked by disjoint lifetime markers (@llvm.lifetime.XXX intrinsics).
llvm-svn: 163299
Diffstat (limited to 'llvm/utils/TableGen/CodeGenTarget.cpp')
| -rw-r--r-- | llvm/utils/TableGen/CodeGenTarget.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/utils/TableGen/CodeGenTarget.cpp b/llvm/utils/TableGen/CodeGenTarget.cpp index 8854816..fa31c9f 100644 --- a/llvm/utils/TableGen/CodeGenTarget.cpp +++ b/llvm/utils/TableGen/CodeGenTarget.cpp @@ -300,6 +300,8 @@ void CodeGenTarget::ComputeInstrsByEnum() const { "REG_SEQUENCE", "COPY", "BUNDLE", + "LIFETIME_START", + "LIFETIME_END", 0 }; const DenseMap<const Record*, CodeGenInstruction*> &Insts = getInstructions(); |