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Remove redundant return keyword

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Siddhesh Poyarekar 2013-02-14 15:43:25 +05:30
parent f414520d3c
commit cb57ce6031
3 changed files with 22 additions and 26 deletions
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22
ChangeLog
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@ -1,5 +1,27 @@
2013-02-14 Siddhesh Poyarekar <siddhesh@redhat.com>
* sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__cpy): Remove
redundant return line.
(norm): Likewise.
(denorm): Likewise.
(dbl_mp): Likewise.
(sub_magnitudes): Likewise.
(__add): Likewise.
(__sub): Likewise.
(__mul): Likewise.
(__inv): Likewise.
(__dvd): Likewise.
* sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__cpy): Likewise.
(norm): Likewise.
(denorm): Likewise.
(dbl_mp): Likewise.
(sub_magnitudes): Likewise.
(__add): Likewise.
(__sub): Likewise.
(__mul): Likewise.
(__inv): Likewise.
(__dvd): Likewise.
* sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Use __sqr
instead of __mul.
* sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.

13
sysdeps/powerpc/powerpc32/power4/fpu/mpa.c
View File

@ -105,8 +105,6 @@ __cpy (const mp_no *x, mp_no *y, int p)
EY = EX;
for (i = 0; i <= p; i++)
Y[i] = X[i];
return;
}
/* Convert a multiple precision number *X into a double precision
@ -181,7 +179,6 @@ norm (const mp_no *x, double *y, int p)
c *= RADIXI;
*y = c;
return;
#undef R
}
@ -293,8 +290,6 @@ denorm (const mp_no *x, double *y, int p)
c = X[0] * ((z[1] + R * (z[2] + R * z[3])) - TWO10);
*y = c * TWOM1032;
return;
#undef R
}
@ -359,7 +354,6 @@ __dbl_mp (double x, mp_no *y, int p)
}
for (; i <= p2; i++)
Y[i] = ZERO;
return;
}
/* Add magnitudes of *X and *Y assuming that abs (*X) >= abs (*Y) > 0. The
@ -493,8 +487,6 @@ sub_magnitudes (const mp_no *x, const mp_no *y, mp_no *z, int p)
Z[k++] = Z[i++];
for (; k <= p2;)
Z[k++] = ZERO;
return;
}
/* Add *X and *Y and store the result in *Z. X and Y may overlap, but not X
@ -544,7 +536,6 @@ __add (const mp_no *x, const mp_no *y, mp_no *z, int p)
else
Z[0] = ZERO;
}
return;
}
/* Subtract *Y from *X and return the result in *Z. X and Y may overlap but
@ -595,7 +586,6 @@ __sub (const mp_no *x, const mp_no *y, mp_no *z, int p)
else
Z[0] = ZERO;
}
return;
}
/* Multiply *X and *Y and store result in *Z. X and Y may overlap but not X
@ -684,7 +674,6 @@ __mul (const mp_no *x, const mp_no *y, mp_no *z, int p)
EZ = EX + EY;
Z[0] = X[0] * Y[0];
return;
}
/* Square *X and store result in *Y. X and Y may not overlap. For P in
@ -818,7 +807,6 @@ __inv (const mp_no *x, mp_no *y, int p)
__sub (&mptwo, y, &z, p);
__mul (&w, &z, y, p);
}
return;
}
/* Divide *X by *Y and store result in *Z. X and Y may overlap but not X and Z
@ -840,5 +828,4 @@ __dvd (const mp_no *x, const mp_no *y, mp_no *z, int p)
__inv (y, &w, p);
__mul (x, &w, z, p);
}
return;
}

13
sysdeps/powerpc/powerpc64/power4/fpu/mpa.c
View File

@ -105,8 +105,6 @@ __cpy (const mp_no *x, mp_no *y, int p)
EY = EX;
for (i = 0; i <= p; i++)
Y[i] = X[i];
return;
}
/* Convert a multiple precision number *X into a double precision
@ -181,7 +179,6 @@ norm (const mp_no *x, double *y, int p)
c *= RADIXI;
*y = c;
return;
#undef R
}
@ -293,8 +290,6 @@ denorm (const mp_no *x, double *y, int p)
c = X[0] * ((z[1] + R * (z[2] + R * z[3])) - TWO10);
*y = c * TWOM1032;
return;
#undef R
}
@ -359,7 +354,6 @@ __dbl_mp (double x, mp_no *y, int p)
}
for (; i <= p2; i++)
Y[i] = ZERO;
return;
}
/* Add magnitudes of *X and *Y assuming that abs (*X) >= abs (*Y) > 0. The
@ -493,8 +487,6 @@ sub_magnitudes (const mp_no *x, const mp_no *y, mp_no *z, int p)
Z[k++] = Z[i++];
for (; k <= p2;)
Z[k++] = ZERO;
return;
}
/* Add *X and *Y and store the result in *Z. X and Y may overlap, but not X
@ -544,7 +536,6 @@ __add (const mp_no *x, const mp_no *y, mp_no *z, int p)
else
Z[0] = ZERO;
}
return;
}
/* Subtract *Y from *X and return the result in *Z. X and Y may overlap but
@ -595,7 +586,6 @@ __sub (const mp_no *x, const mp_no *y, mp_no *z, int p)
else
Z[0] = ZERO;
}
return;
}
/* Multiply *X and *Y and store result in *Z. X and Y may overlap but not X
@ -684,7 +674,6 @@ __mul (const mp_no *x, const mp_no *y, mp_no *z, int p)
EZ = EX + EY;
Z[0] = X[0] * Y[0];
return;
}
/* Square *X and store result in *Y. X and Y may not overlap. For P in
@ -818,7 +807,6 @@ __inv (const mp_no *x, mp_no *y, int p)
__sub (&mptwo, y, &z, p);
__mul (&w, &z, y, p);
}
return;
}
/* Divide *X by *Y and store result in *Z. X and Y may overlap but not X and Z
@ -840,5 +828,4 @@ __dvd (const mp_no *x, const mp_no *y, mp_no *z, int p)
__inv (y, &w, p);
__mul (x, &w, z, p);
}
return;
}