diff options
Diffstat (limited to 'gcc/config/sparc/sol2.h')
| -rw-r--r-- | gcc/config/sparc/sol2.h | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/gcc/config/sparc/sol2.h b/gcc/config/sparc/sol2.h index aeb5f7e..9f6e38c 100644 --- a/gcc/config/sparc/sol2.h +++ b/gcc/config/sparc/sol2.h @@ -225,27 +225,6 @@ Boston, MA 02111-1307, USA. */ #undef TARGET_DEFAULT #define TARGET_DEFAULT (MASK_EPILOGUE + MASK_FPU + MASK_V8PLUS + MASK_LONG_DOUBLE_128) -#if TARGET_ARCH32 -/* Override MACHINE_STATE_{SAVE,RESTORE} because we have special - traps available which can get and set the condition codes - reliably. */ -#undef MACHINE_STATE_SAVE -#define MACHINE_STATE_SAVE(ID) \ - unsigned long int ms_flags, ms_saveret; \ - asm volatile("ta 0x20\n\t" \ - "mov %%g1, %0\n\t" \ - "mov %%g2, %1\n\t" \ - : "=r" (ms_flags), "=r" (ms_saveret)); - -#undef MACHINE_STATE_RESTORE -#define MACHINE_STATE_RESTORE(ID) \ - asm volatile("mov %0, %%g1\n\t" \ - "mov %1, %%g2\n\t" \ - "ta 0x21\n\t" \ - : /* no outputs */ \ - : "r" (ms_flags), "r" (ms_saveret)); -#endif /* sparc32 */ - /* * Attempt to turn on access permissions for the stack. * |