Merge pull request #202 from SChernykh/fix-crash

Fix illegal instruction crash on some ARM systems
2021-05-22 12:21:41 +02:00 · 2021-05-22 12:21:41 +02:00 · 4aae0d834d
parent a44d07c89f 2ba7df2844
commit 4aae0d834d
1 changed files with 4 additions and 0 deletions
--- a/src/jit_compiler_a64.cpp
+++ b/src/jit_compiler_a64.cpp
@ -95,6 +95,10 @@ JitCompilerA64::JitCompilerA64()
 {
 	memset(reg_changed_offset, 0, sizeof(reg_changed_offset));
 	memcpy(code, (void*) randomx_program_aarch64, CodeSize);
+
+#ifdef __GNUC__
+	__builtin___clear_cache(reinterpret_cast<char*>(code), reinterpret_cast<char*>(code + CodeSize));
+#endif
 }

 JitCompilerA64::~JitCompilerA64()