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| author | Nirav Dave <niravd@google.com> | 2017-01-31 17:00:27 +0000 |
|---|---|---|
| committer | Nirav Dave <niravd@google.com> | 2017-01-31 17:00:27 +0000 |
| commit | a7c041d1477bdfd753f7155b2cb1fb739eaddb0f (patch) | |
| tree | aae0d257c08f5dfe97a7e8820d81e23986524b5e /llvm/lib/CodeGen/CodeGen.cpp | |
| parent | 62b83ede84f5965358a6f91e52d0f9fc841ff556 (diff) | |
| download | llvm-a7c041d1477bdfd753f7155b2cb1fb739eaddb0f.zip llvm-a7c041d1477bdfd753f7155b2cb1fb739eaddb0f.tar.gz llvm-a7c041d1477bdfd753f7155b2cb1fb739eaddb0f.tar.bz2 | |
[X86] Implement -mfentry
Summary: Insert calls to __fentry__ at function entry.
Reviewers: hfinkel, craig.topper
Subscribers: mgorny, llvm-commits
Differential Revision: https://reviews.llvm.org/D28000
llvm-svn: 293648
Diffstat (limited to 'llvm/lib/CodeGen/CodeGen.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/CodeGen.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/CodeGen.cpp b/llvm/lib/CodeGen/CodeGen.cpp index 4cf9b13..9fb796a 100644 --- a/llvm/lib/CodeGen/CodeGen.cpp +++ b/llvm/lib/CodeGen/CodeGen.cpp @@ -32,6 +32,7 @@ void llvm::initializeCodeGen(PassRegistry &Registry) { initializeExpandISelPseudosPass(Registry); initializeExpandPostRAPass(Registry); initializeFinalizeMachineBundlesPass(Registry); + initializeFEntryInserterPass(Registry); initializeFuncletLayoutPass(Registry); initializeGCMachineCodeAnalysisPass(Registry); initializeGCModuleInfoPass(Registry); |