X-Git-Url: https://oss.titaniummirror.com/gitweb/?a=blobdiff_plain;f=libf2c%2FlibF77%2Fc_sqrt.c;fp=libf2c%2FlibF77%2Fc_sqrt.c;h=0000000000000000000000000000000000000000;hb=6fed43773c9b0ce596dca5686f37ac3fc0fa11c0;hp=8481ee4857e00a8a80b3a4ad63f36effe5786c1f;hpb=27b11d56b743098deb193d510b337ba22dc52e5c;p=msp430-gcc.git

diff --git a/libf2c/libF77/c_sqrt.c b/libf2c/libF77/c_sqrt.c
deleted file mode 100644
index 8481ee48..00000000
--- a/libf2c/libF77/c_sqrt.c
+++ /dev/null
@@ -1,35 +0,0 @@
-#include "f2c.h"
-
-#ifdef KR_headers
-extern double sqrt(), f__cabs();
-
-VOID c_sqrt(r, z) complex *r, *z;
-#else
-#undef abs
-#include "math.h"
-extern double f__cabs(double, double);
-
-void c_sqrt(complex *r, complex *z)
-#endif
-{
-	double mag, t;
-	double zi = z->i, zr = z->r;
-
-	if( (mag = f__cabs(zr, zi)) == 0.)
-		r->r = r->i = 0.;
-	else if(zr > 0)
-		{
-		r->r = t = sqrt(0.5 * (mag + zr) );
-		t = zi / t;
-		r->i = 0.5 * t;
-		}
-	else
-		{
-		t = sqrt(0.5 * (mag - zr) );
-		if(zi < 0)
-			t = -t;
-		r->i = t;
-		t = zi / t;
-		r->r = 0.5 * t;
-		}
-	}