[PATCH][SPARC] Fix fpu_fr.fpu_dregs size in sys/ucontext.h

[Jose E. Marchesi]

Hi.

I just noticed a small typo in sys/ucontext.h.  The attached patch fixes
it.

Tested in sparc64-unknown-linux-gnu.

2014-10-30  Jose E. Marchesi  <jose.marchesi@oracle.com>

	* sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (struct fpu): fix
	the size of the fpu_fr.fpu_dregs[] array.

diff --git a/sysdeps/unix/sysv/linux/sparc/sys/ucontext.h b/sysdeps/unix/sysv/linux/sparc/sys/ucontext.h
index d9f1c0f..9496333 100644
--- a/sysdeps/unix/sysv/linux/sparc/sys/ucontext.h
+++ b/sysdeps/unix/sysv/linux/sparc/sys/ucontext.h
@@ -202,7 +202,7 @@ typedef struct fpu
   {
     union {				/* FPU floating point regs */
       unsigned		fpu_regs[32];	/* 32 singles */
-      double            fpu_dregs[16];	/* 32 doubles */
+      double            fpu_dregs[32];	/* 32 doubles */
       long double	fpu_qregs[16];  /* 16 quads */
     } fpu_fr;
     struct fq       *fpu_q;		/* ptr to array of FQ entries */