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| author | Serge Pavlov <sepavloff@gmail.com> | 2017-04-20 01:34:04 +0000 |
|---|---|---|
| committer | Serge Pavlov <sepavloff@gmail.com> | 2017-04-20 01:34:04 +0000 |
| commit | 802aa667d5db4eb6226cc45b1316b7777b2d0bdc (patch) | |
| tree | 7cee72df96911f87c9807fc19d04bf7d34f594c8 /llvm/lib/CodeGen/MachineVerifier.cpp | |
| parent | 479ba8ee0e51b576182727c111d1efa5c10d5818 (diff) | |
| download | bcm5719-llvm-802aa667d5db4eb6226cc45b1316b7777b2d0bdc.tar.gz bcm5719-llvm-802aa667d5db4eb6226cc45b1316b7777b2d0bdc.zip | |
Do not run frame verification if target does not use frame instructions
llvm-svn: 300807
Diffstat (limited to 'llvm/lib/CodeGen/MachineVerifier.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/MachineVerifier.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/MachineVerifier.cpp b/llvm/lib/CodeGen/MachineVerifier.cpp index d392c044bd7..84bd670105e 100644 --- a/llvm/lib/CodeGen/MachineVerifier.cpp +++ b/llvm/lib/CodeGen/MachineVerifier.cpp @@ -2030,6 +2030,8 @@ namespace { void MachineVerifier::verifyStackFrame() { unsigned FrameSetupOpcode = TII->getCallFrameSetupOpcode(); unsigned FrameDestroyOpcode = TII->getCallFrameDestroyOpcode(); + if (FrameSetupOpcode == ~0u && FrameDestroyOpcode == ~0u) + return; SmallVector<StackStateOfBB, 8> SPState; SPState.resize(MF->getNumBlockIDs()); |
