diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2021-04-19 19:18:04 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2021-04-19 19:18:04 +0000 |
| commit | b4125f7d51da2bb55d3b850dba9a69c201c3422c (patch) | |
| tree | 256fd6bf19d3fdd6b175d7b60ef759ef2365e14a /llvm/lib/CodeGen/MachineInstr.cpp | |
| parent | 9f93bc8bfd2690abd12a830e42a1c26038173ae5 (diff) | |
Diffstat (limited to 'llvm/lib/CodeGen/MachineInstr.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/MachineInstr.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/MachineInstr.cpp b/llvm/lib/CodeGen/MachineInstr.cpp index 59d98054e3a2..b6cfd7dcbfbc 100644 --- a/llvm/lib/CodeGen/MachineInstr.cpp +++ b/llvm/lib/CodeGen/MachineInstr.cpp @@ -1462,7 +1462,8 @@ bool MachineInstr::hasUnmodeledSideEffects() const { } bool MachineInstr::isLoadFoldBarrier() const { - return mayStore() || isCall() || hasUnmodeledSideEffects(); + return mayStore() || isCall() || + (hasUnmodeledSideEffects() && !isPseudoProbe()); } /// allDefsAreDead - Return true if all the defs of this instruction are dead. |