diff options
Diffstat (limited to 'llvm/lib/CodeGen/LiveDebugValues.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/LiveDebugValues.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/LiveDebugValues.cpp b/llvm/lib/CodeGen/LiveDebugValues.cpp index a669e64692b..02a6e37b477 100644 --- a/llvm/lib/CodeGen/LiveDebugValues.cpp +++ b/llvm/lib/CodeGen/LiveDebugValues.cpp @@ -719,7 +719,7 @@ void LiveDebugValues::transferRegisterDef( // instructions never clobber SP, because some backends (e.g., AArch64) // never list SP in the regmask. if (MO.isReg() && MO.isDef() && MO.getReg() && - TRI->isPhysicalRegister(MO.getReg()) && + Register::isPhysicalRegister(MO.getReg()) && !(MI.isCall() && MO.getReg() == SP)) { // Remove ranges of all aliased registers. for (MCRegAliasIterator RAI(MO.getReg(), TRI, true); RAI.isValid(); ++RAI) |
