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| author | Devang Patel <dpatel@apple.com> | 2007-12-20 00:24:01 +0000 |
|---|---|---|
| committer | Devang Patel <dpatel@apple.com> | 2007-12-20 00:24:01 +0000 |
| commit | fb757ef0520dbe62c213c2ffdaf1d3bed6d9dc5d (patch) | |
| tree | ce447bc515fd903294fa31e457ab59992c2547fb /tools/lto | |
| parent | 2f0f041a3b5a8e72bca0cfe303cc8bbf5e205975 (diff) | |
| download | external_llvm-fb757ef0520dbe62c213c2ffdaf1d3bed6d9dc5d.zip external_llvm-fb757ef0520dbe62c213c2ffdaf1d3bed6d9dc5d.tar.gz external_llvm-fb757ef0520dbe62c213c2ffdaf1d3bed6d9dc5d.tar.bz2 | |
Add lto version check mechanism.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45238 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'tools/lto')
| -rw-r--r-- | tools/lto/lto.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/tools/lto/lto.cpp b/tools/lto/lto.cpp index e7e00e7..bc75234 100644 --- a/tools/lto/lto.cpp +++ b/tools/lto/lto.cpp @@ -45,8 +45,11 @@ using namespace llvm; extern "C" -llvm::LinkTimeOptimizer *createLLVMOptimizer() +llvm::LinkTimeOptimizer *createLLVMOptimizer(unsigned VERSION) { + if (VERSION != LLVM_LTO_VERSION) + return NULL; + llvm::LTO *l = new llvm::LTO(); return l; } |