2012-09-05 Uros Bizjak <ubizjak@gmail.com>
- * config/fpu-387.h (set_fpu): Use __builtin_ia32_stmxcsr and
- __builtin_ia32_ldmxcsr intrinsics.
+ * config/fpu-387.h (set_fpu): Prefix stmxcsr and ldmxcsr with %v.
2012-07-25 Andreas Schwab <schwab@linux-m68k.org>
{
unsigned int cw_sse;
- cw_sse = __builtin_ia32_stmxcsr ();
+ asm volatile ("%vstmxcsr %0" : "=m" (cw_sse));
cw_sse &= 0xffff0000;
cw_sse |= (_FPU_MASK_IM | _FPU_MASK_DM | _FPU_MASK_ZM | _FPU_MASK_OM
if (options.fpe & GFC_FPE_UNDERFLOW) cw_sse &= ~(_FPU_MASK_UM << 7);
if (options.fpe & GFC_FPE_INEXACT) cw_sse &= ~(_FPU_MASK_PM << 7);
- __builtin_ia32_ldmxcsr (cw_sse);
+ asm volatile ("%vldmxcsr %0" : : "m" (cw_sse));
}
}