build: give aliases the same visibility

ARM EABI also uses function aliases.  Ensure that those aliased functions are
given proper visibility annotations.

llvm-svn: 285478

diff --git a/compiler-rt/lib/builtins/assembly.h b/compiler-rt/lib/builtins/assembly.h
index 5fc74f68f60324ba82459dce8da413b71bb0fa32..5e36b5a5edf379cf30c2b843c2ef5c875d54837a 100644 (file)
--- a/compiler-rt/lib/builtins/assembly.h
+++ b/compiler-rt/lib/builtins/assembly.h
@@ -149,6 +149,7 @@
 #define DEFINE_COMPILERRT_FUNCTION_ALIAS(name, target)                         \
   .globl SYMBOL_NAME(name) SEPARATOR                                           \
   SYMBOL_IS_FUNC(SYMBOL_NAME(name)) SEPARATOR                                  \
+  DECLARE_SYMBOL_VISIBILITY(SYMBOL_NAME(name)) SEPARATOR                       \
   .set SYMBOL_NAME(name), SYMBOL_NAME(target) SEPARATOR
 
 #if defined(__ARM_EABI__)