diff options
Diffstat (limited to 'llvm/lib/CodeGen/TargetInstrInfo.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/TargetInstrInfo.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/TargetInstrInfo.cpp b/llvm/lib/CodeGen/TargetInstrInfo.cpp index 9dbd612..24f3f96 100644 --- a/llvm/lib/CodeGen/TargetInstrInfo.cpp +++ b/llvm/lib/CodeGen/TargetInstrInfo.cpp @@ -999,6 +999,10 @@ bool TargetInstrInfo::isSchedulingBoundary(const MachineInstr &MI, if (MI.isTerminator() || MI.isPosition()) return true; + // INLINEASM_BR can jump to another block + if (MI.getOpcode() == TargetOpcode::INLINEASM_BR) + return true; + // Don't attempt to schedule around any instruction that defines // a stack-oriented pointer, as it's unlikely to be profitable. This // saves compile time, because it doesn't require every single |