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| author | Dimitry Andric <dim@FreeBSD.org> | 2022-02-18 22:37:06 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2022-02-18 22:37:06 +0000 |
| commit | 7eff647615f93a9aaff1997e1880b195dc3aabe6 (patch) | |
| tree | ae348c384d518be05d73326fbfc22a1f66eb56d0 /llvm/lib/CodeGen/LiveDebugValues/LiveDebugValues.cpp | |
| parent | 1e9a9d6d056506b23ad26952df45eaac949385c7 (diff) | |
Diffstat (limited to 'llvm/lib/CodeGen/LiveDebugValues/LiveDebugValues.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/LiveDebugValues/LiveDebugValues.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/LiveDebugValues/LiveDebugValues.cpp b/llvm/lib/CodeGen/LiveDebugValues/LiveDebugValues.cpp index 8f697611a82c..40770b15aa35 100644 --- a/llvm/lib/CodeGen/LiveDebugValues/LiveDebugValues.cpp +++ b/llvm/lib/CodeGen/LiveDebugValues/LiveDebugValues.cpp @@ -123,6 +123,11 @@ bool LiveDebugValues::runOnMachineFunction(MachineFunction &MF) { } bool llvm::debuginfoShouldUseDebugInstrRef(const Triple &T) { + // Enable by default on x86_64, disable if explicitly turned off on cmdline. + if (T.getArch() == llvm::Triple::x86_64 && + ValueTrackingVariableLocations != cl::boolOrDefault::BOU_FALSE) + return true; + // Enable if explicitly requested on command line. return ValueTrackingVariableLocations == cl::boolOrDefault::BOU_TRUE; } |