diff options
Diffstat (limited to 'sysdeps/powerpc/tst-tlsopt-powerpc.c')
-rw-r--r-- | sysdeps/powerpc/tst-tlsopt-powerpc.c | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/sysdeps/powerpc/tst-tlsopt-powerpc.c b/sysdeps/powerpc/tst-tlsopt-powerpc.c deleted file mode 100644 index 8ae928a3f4..0000000000 --- a/sysdeps/powerpc/tst-tlsopt-powerpc.c +++ /dev/null @@ -1,51 +0,0 @@ -/* glibc test for __tls_get_addr optimization. */ -#include <stdio.h> - -#include "../../elf/tls-macros.h" -#include "dl-tls.h" - -/* common 'int' variable in TLS. */ -COMMON_INT_DEF(foo); - - -static int -do_test (void) -{ - int result = 0; - - /* Get variable using general dynamic model. */ - int *ap = TLS_GD (foo); - if (*ap != 0) - { - printf ("foo = %d\n", *ap); - result = 1; - } - - tls_index *tls_arg; -#ifdef __powerpc64__ - register unsigned long thread_pointer __asm__ ("r13"); - asm ("addi %0,2,foo@got@tlsgd" : "=r" (tls_arg)); -#else - register unsigned long thread_pointer __asm__ ("r2"); - asm ("bcl 20,31,1f\n1:\t" - "mflr %0\n\t" - "addis %0,%0,_GLOBAL_OFFSET_TABLE_-1b@ha\n\t" - "addi %0,%0,_GLOBAL_OFFSET_TABLE_-1b@l\n\t" - "addi %0,%0,foo@got@tlsgd" : "=b" (tls_arg)); -#endif - - if (tls_arg->ti_module != 0) - { - printf ("tls_index not optimized, binutils too old?\n"); - result = 1; - } - else if (tls_arg->ti_offset + thread_pointer != (unsigned long) ap) - { - printf ("tls_index->ti_offset wrong value\n"); - result = 1; - } - - return result; -} - -#include <support/test-driver.c> |