[PATCH] Sync up powerpc __mp_dbl with default code

[Siddhesh Poyarekar]

Hi,

Here's another patch that syncs up changes I had made in default code
with the powerpc code since it makes sense to do so.  The result does
not alter the output code, i.e. the output code is identical before
and after this change.  OK to commit?

Siddhesh

	* sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__mp_dbl): Sync
	up changes with default code.
	* sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__mp_dbl):
	Likewise.

diff --git a/sysdeps/powerpc/powerpc32/power4/fpu/mpa.c b/sysdeps/powerpc/powerpc32/power4/fpu/mpa.c
index 517a9cd..25e88a3 100644
--- a/sysdeps/powerpc/powerpc32/power4/fpu/mpa.c
+++ b/sysdeps/powerpc/powerpc32/power4/fpu/mpa.c
@@ -304,9 +304,7 @@ __mp_dbl (const mp_no *x, double *y, int p)
       return;
     }
 
-  if (EX > -42)
-    norm (x, y, p);
-  else if (EX == -42 && X[1] >= TWO10)
+  if (__glibc_likely (EX > -42 || (EX == -42 && X[1] >= TWO10)))
     norm (x, y, p);
   else
     denorm (x, y, p);
diff --git a/sysdeps/powerpc/powerpc64/power4/fpu/mpa.c b/sysdeps/powerpc/powerpc64/power4/fpu/mpa.c
index 517a9cd..25e88a3 100644
--- a/sysdeps/powerpc/powerpc64/power4/fpu/mpa.c
+++ b/sysdeps/powerpc/powerpc64/power4/fpu/mpa.c
@@ -304,9 +304,7 @@ __mp_dbl (const mp_no *x, double *y, int p)
       return;
     }
 
-  if (EX > -42)
-    norm (x, y, p);
-  else if (EX == -42 && X[1] >= TWO10)
+  if (__glibc_likely (EX > -42 || (EX == -42 && X[1] >= TWO10)))
     norm (x, y, p);
   else
     denorm (x, y, p);