A64: Implement DSB, DMB

2026-02-19 14:52:57 +00:00 · 2018-02-11 23:27:28 +00:00
parent 5edd623b9d
commit bfd65bedfe
7 changed files with 34 additions and 2 deletions
--- a/src/frontend/ir/microinstruction.cpp
+++ b/src/frontend/ir/microinstruction.cpp
@@ -272,6 +272,8 @@ bool Inst::MayHaveSideEffects() const {
    return op == Opcode::PushRSB                        ||
           op == Opcode::A64SetCheckBit                 ||
           op == Opcode::A64DataCacheOperationRaised    ||
+           op == Opcode::A64DataSynchronizationBarrier  ||
+           op == Opcode::A64DataMemoryBarrier           ||
           CausesCPUException()                         ||
           WritesToCoreRegister()                       ||
           WritesToCPSR()                               ||