diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2013-12-22 00:04:03 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2013-12-22 00:04:03 +0000 |
| commit | f8af5cf600354830d4ccf59732403f0f073eccb9 (patch) | |
| tree | 2ba0398b4c42ad4f55561327538044fd2c925a8b /lib/Support/Unix/Memory.inc | |
| parent | 59d6cff90eecf31cb3dd860c4e786674cfdd42eb (diff) | |
Diffstat (limited to 'lib/Support/Unix/Memory.inc')
| -rw-r--r-- | lib/Support/Unix/Memory.inc | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/Support/Unix/Memory.inc b/lib/Support/Unix/Memory.inc index 72a8af621dfcb..58fda420eb624 100644 --- a/lib/Support/Unix/Memory.inc +++ b/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 |