svn commit: r339866 - head/lib/csu/common

[Andrew Turner]

Author: andrew
Date: Mon Oct 29 17:55:26 2018
New Revision: 339866
URL: https://svnweb.freebsd.org/changeset/base/339866

Log:
  Make the .ctors, .dtors, and .jcr markers as static. They shouldn't be
  accessible from out of the files they are defined in.
  
  MFC with:     r339738
  Sponsored by: DARPA, AFRL

Modified:
  head/lib/csu/common/crtbegin.c
  head/lib/csu/common/crtend.c

Modified: head/lib/csu/common/crtbegin.c
==============================================================================
--- head/lib/csu/common/crtbegin.c      Mon Oct 29 17:13:12 2018        
(r339865)
+++ head/lib/csu/common/crtbegin.c      Mon Oct 29 17:55:26 2018        
(r339866)
@@ -45,10 +45,10 @@ void *__dso_handle = 0;
 #ifdef HAVE_CTORS
 static void __do_global_dtors_aux(void) __used;
 
-crt_func __CTOR_LIST__[] __section(".ctors") __hidden = {
+static crt_func __CTOR_LIST__[] __section(".ctors") = {
        (crt_func)-1
 };
-crt_func __DTOR_LIST__[] __section(".dtors") __hidden = {
+static crt_func __DTOR_LIST__[] __section(".dtors") = {
        (crt_func)-1
 };
 
@@ -81,7 +81,7 @@ asm (
 extern void _Jv_RegisterClasses(void *) __weak_symbol;
 static void register_classes(void) __used;
 
-crt_func __JCR_LIST__[] __section(".jcr") __used __hidden = { };
+static crt_func __JCR_LIST__[] __section(".jcr") __used = { };
 
 #ifndef CTORS_CONSTRUCTORS
 __attribute__((constructor))

Modified: head/lib/csu/common/crtend.c
==============================================================================
--- head/lib/csu/common/crtend.c        Mon Oct 29 17:13:12 2018        
(r339865)
+++ head/lib/csu/common/crtend.c        Mon Oct 29 17:55:26 2018        
(r339866)
@@ -35,10 +35,10 @@ typedef void (*crt_func)(void);
  */
 static void __do_global_ctors_aux(void) __used;
 
-crt_func __CTOR_END__[] __section(".ctors") __used __hidden = {
+static crt_func __CTOR_END__[] __section(".ctors") __used = {
        (crt_func)0
 };
-crt_func __DTOR_END__[] __section(".dtors") __used __hidden = {
+static crt_func __DTOR_END__[] __section(".dtors") __used = {
        (crt_func)0
 };
 
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