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-rw-r--r--lib/Support/Unix/Memory.inc3
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/Support/Unix/Memory.inc b/lib/Support/Unix/Memory.inc
index cdd475c17f..1c6af7fa0f 100644
--- a/lib/Support/Unix/Memory.inc
+++ b/lib/Support/Unix/Memory.inc
@@ -268,6 +268,9 @@ bool Memory::setExecutable (MemoryBlock &M, std::string *ErrMsg) {
kern_return_t kr = vm_protect(mach_task_self(), (vm_address_t)M.Address,
(vm_size_t)M.Size, 0, VM_PROT_READ | VM_PROT_EXECUTE | VM_PROT_COPY);
return KERN_SUCCESS == kr;
+#elif defined(__arm__) || defined(__aarch64__)
+ Memory::InvalidateInstructionCache(M.Address, M.Size);
+ return true;
#else
return true;
#endif