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libgloss: or1k: If available call the init for init_array 

There was an issue revealed in gdb testing where C++ virtual tables
were not getting properly initialized.  This seems to be due to the
c++ global constructors moving from ctors to init_array.

This fix makes sure we call the proper method for initializing the
constructors in all places.
This commit is contained in:
Stafford Horne 2017-02-06 23:38:39 +09:00 committed by Corinna Vinschen
parent d1caad4393
commit ff7b7b8945
1 changed files with 6 additions and 0 deletions
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6
libgloss/or1k/crt0.S
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@ -36,6 +36,7 @@
the obvious things.. */
/* -------------------------------------------------------------------------- */
#include "newlib.h"
#include "include/or1k-asm.h"
#include "include/or1k-sprs.h"
@ -96,6 +97,11 @@ _or1k_exception_stack_size: .word EXCEPTION_STACK_SIZE
*/
/* -------------------------------------------------------------------------- */
#ifdef HAVE_INITFINI_ARRAY
#define _init __libc_init_array
#define _fini __libc_fini_array
#endif
#define GPR_BUF_OFFSET(x) (x << 2)
#ifndef __OR1K_MULTICORE__