(feraiseexcept): Mark tmp as early-clobber.

diff --git a/sysdeps/alpha/fpu/fraiseexcpt.c b/sysdeps/alpha/fpu/fraiseexcpt.c
index c2a96e3..9b61ddb 100644 (file)
--- a/sysdeps/alpha/fpu/fraiseexcpt.c
+++ b/sysdeps/alpha/fpu/fraiseexcpt.c
@@ -39,28 +39,28 @@ feraiseexcept (int excepts)
     {
       /* One example of a invalid operation is 0 * Infinity.  */
       __asm__ __volatile__("mult/sui $f31,%1,%0; trapb"
-                          : "=f"(tmp) : "f"(HUGE_VAL));
+                          : "=&f"(tmp) : "f"(HUGE_VAL));
     }
 
   /* Next: division by zero.  */
   if (FE_DIVBYZERO & excepts)
     {
       __asm__ __volatile__("cmpteq $f31,$f31,%1; divt/sui %1,$f31,%0; trapb"
-                          : "=f"(tmp), "=f"(dummy));
+                          : "=&f"(tmp), "=f"(dummy));
     }
 
   /* Next: overflow.  */
   if (FE_OVERFLOW & excepts)
     {
       __asm__ __volatile__("mult/sui %1,%1,%0; trapb"
-                          : "=f"(tmp) : "f"(DBL_MAX));
+                          : "=&f"(tmp) : "f"(DBL_MAX));
     }
 
   /* Next: underflow.  */
   if (FE_UNDERFLOW & excepts)
     {
       __asm__ __volatile__("divt/sui %1,%2,%0; trapb"
-                          : "=f"(tmp) : "f"(DBL_MIN),
+                          : "=&f"(tmp) : "f"(DBL_MIN),
                                         "f"((double) (1UL << 60)));
     }
 
@@ -68,6 +68,6 @@ feraiseexcept (int excepts)
   if (FE_INEXACT & excepts)
     {
       __asm__ __volatile__("divt/sui %1,%2,%0; trapb"
-                          : "=f"(tmp) : "f"(1.0), "f"(M_PI));
+                          : "=&f"(tmp) : "f"(1.0), "f"(M_PI));
     }
 }