diff options
Diffstat (limited to 'contrib/llvm/lib/Support/Unix/Memory.inc')
| -rw-r--r-- | contrib/llvm/lib/Support/Unix/Memory.inc | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/contrib/llvm/lib/Support/Unix/Memory.inc b/contrib/llvm/lib/Support/Unix/Memory.inc index 2bb9bf1..dcfd76e 100644 --- a/contrib/llvm/lib/Support/Unix/Memory.inc +++ b/contrib/llvm/lib/Support/Unix/Memory.inc @@ -32,7 +32,11 @@ # endif #endif +#ifdef __APPLE__ extern "C" void sys_icache_invalidate(const void *Addr, size_t len); +#else +extern "C" void __clear_cache(void *, void*); +#endif namespace { @@ -267,6 +271,9 @@ 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 |
