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authorUlrich Drepper <drepper@redhat.com>1998-07-29 14:52:00 +0000
committerUlrich Drepper <drepper@redhat.com>1998-07-29 14:52:00 +0000
commit786a5421b89a0076d494dbea89bca8ae66aa48da (patch)
treea633da581c7f7917f8d4d24a5cb5410b218ee01f /sysdeps/libm-ieee754
parentec986e237a6c0fe52f172c254d3da2ef57b85eb2 (diff)
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Update.
	* Rules (tests): Depend on tests-static only if build-static == yes.

	* misc/Makefile (install-lib): Compile libbsd-compat.a and libg.a
	only if build-static == yes.

1998-07-29 12:58  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/generic/glob.c: Winblowz compatibility stuff.
	Patch received from Paul D. Smith <psmith@BayNetworks.COM>.

1998-07-29  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* sunrpc/clnt_unix.c (__msgwrite)[!SCM_CRED]: Add return
	statement, fix typo.
	* sunrpc/svc_unix.c (__msgwrite)[!SCM_CRED]: Likewise.

1998-07-29  Andreas Jaeger  <aj@arthur.rhein-neckar.de>
Diffstat (limited to 'sysdeps/libm-ieee754')
-rw-r--r--sysdeps/libm-ieee754/s_csqrt.c12
-rw-r--r--sysdeps/libm-ieee754/s_csqrtf.c12
-rw-r--r--sysdeps/libm-ieee754/s_csqrtl.c12
3 files changed, 3 insertions, 33 deletions
diff --git a/sysdeps/libm-ieee754/s_csqrt.c b/sysdeps/libm-ieee754/s_csqrt.c
index ae106bdad8..a4dedf8806 100644
--- a/sysdeps/libm-ieee754/s_csqrt.c
+++ b/sysdeps/libm-ieee754/s_csqrt.c
@@ -84,7 +84,6 @@ __csqrt (__complex__ double x)
 	}
       else
 	{
-#if 0
 	  double d, r, s;
 
 	  d = __ieee754_hypot (__real__ x, __imag__ x);
@@ -98,20 +97,11 @@ __csqrt (__complex__ double x)
 	  else
 	    {
 	      s = __ieee754_sqrt (0.5 * d - 0.5 * __real__ x);
-	      r = (0.5 * __imag__ x) / s;
+	      r = fabs ((0.5 * __imag__ x) / s);
 	    }
 
 	  __real__ res = r;
 	  __imag__ res = __copysign (s, __imag__ x);
-#else
-	  double d, imag;
-
-	  d = __ieee754_hypot (__real__ x, __imag__ x);
-	  imag = __ieee754_sqrt (0.5 * (d - __real__ x));
-
-	  __real__ res = __ieee754_sqrt (0.5 * (d + __real__ x));
-	  __imag__ res = __copysign (imag, __imag__ x);
-#endif
 	}
     }
 
diff --git a/sysdeps/libm-ieee754/s_csqrtf.c b/sysdeps/libm-ieee754/s_csqrtf.c
index 015b0cd57f..3bc979f6e2 100644
--- a/sysdeps/libm-ieee754/s_csqrtf.c
+++ b/sysdeps/libm-ieee754/s_csqrtf.c
@@ -84,7 +84,6 @@ __csqrtf (__complex__ float x)
 	}
       else
 	{
-#if 0
 	  float d, r, s;
 
 	  d = __ieee754_hypotf (__real__ x, __imag__ x);
@@ -98,20 +97,11 @@ __csqrtf (__complex__ float x)
 	  else
 	    {
 	      s = __ieee754_sqrtf (0.5f * d - 0.5f * __real__ x);
-	      r = (0.5f * __imag__ x) / s;
+	      r = fabsf ((0.5f * __imag__ x) / s);
 	    }
 
 	  __real__ res = r;
 	  __imag__ res = __copysignf (s, __imag__ x);
-#else
-	  float d, imag;
-
-	  d = __ieee754_hypotf (__real__ x, __imag__ x);
-	  imag = __ieee754_sqrtf (0.5 * (d - __real__ x));
-
-	  __real__ res = __ieee754_sqrtf (0.5 * (d + __real__ x));
-	  __imag__ res = __copysignf (imag, __imag__ x);
-#endif
 	}
     }
 
diff --git a/sysdeps/libm-ieee754/s_csqrtl.c b/sysdeps/libm-ieee754/s_csqrtl.c
index 4b7ed983d8..b806bc6785 100644
--- a/sysdeps/libm-ieee754/s_csqrtl.c
+++ b/sysdeps/libm-ieee754/s_csqrtl.c
@@ -84,7 +84,6 @@ __csqrtl (__complex__ long double x)
 	}
       else
 	{
-#if 0
 	  long double d, r, s;
 
 	  d = __ieee754_hypotl (__real__ x, __imag__ x);
@@ -98,20 +97,11 @@ __csqrtl (__complex__ long double x)
 	  else
 	    {
 	      s = __ieee754_sqrtl (0.5L * d - 0.5L * __real__ x);
-	      r = (0.5L * __imag__ x) / s;
+	      r = fabsl ((0.5L * __imag__ x) / s);
 	    }
 
 	  __real__ res = r;
 	  __imag__ res = __copysignl (s, __imag__ x);
-#else
-	  long double d, imag;
-
-	  d = __ieee754_hypotl (__real__ x, __imag__ x);
-	  imag = __ieee754_sqrtl (0.5 * (d - __real__ x));
-
-	  __real__ res = __ieee754_sqrtl (0.5 * (d + __real__ x));
-	  __imag__ res = __copysignl (imag, __imag__ x);
-#endif
 	}
     }