[fusl] clang-format fusl

fusl/src/math/asin.c

Index: fusl/src/math/asin.c
diff --git a/fusl/src/math/asin.c b/fusl/src/math/asin.c
index c926b188552b20b1842a26e4c5500b2f0686a95f..9b92be8480f4a583b5ffcc0f1731b705424d6d66 100644
--- a/fusl/src/math/asin.c
+++ b/fusl/src/math/asin.c
@@ -41,67 +41,66 @@
 
 #include "libm.h"
 
-static const double
-pio2_hi = 1.57079632679489655800e+00, /* 0x3FF921FB, 0x54442D18 */
-pio2_lo = 6.12323399573676603587e-17, /* 0x3C91A626, 0x33145C07 */
-/* coefficients for R(x^2) */
-pS0 =  1.66666666666666657415e-01, /* 0x3FC55555, 0x55555555 */
-pS1 = -3.25565818622400915405e-01, /* 0xBFD4D612, 0x03EB6F7D */
-pS2 =  2.01212532134862925881e-01, /* 0x3FC9C155, 0x0E884455 */
-pS3 = -4.00555345006794114027e-02, /* 0xBFA48228, 0xB5688F3B */
-pS4 =  7.91534994289814532176e-04, /* 0x3F49EFE0, 0x7501B288 */
-pS5 =  3.47933107596021167570e-05, /* 0x3F023DE1, 0x0DFDF709 */
-qS1 = -2.40339491173441421878e+00, /* 0xC0033A27, 0x1C8A2D4B */
-qS2 =  2.02094576023350569471e+00, /* 0x40002AE5, 0x9C598AC8 */
-qS3 = -6.88283971605453293030e-01, /* 0xBFE6066C, 0x1B8D0159 */
-qS4 =  7.70381505559019352791e-02; /* 0x3FB3B8C5, 0xB12E9282 */
+static const double pio2_hi =
+                        1.57079632679489655800e+00, /* 0x3FF921FB, 0x54442D18 */
+    pio2_lo = 6.12323399573676603587e-17,           /* 0x3C91A626, 0x33145C07 */
+    /* coefficients for R(x^2) */
+    pS0 = 1.66666666666666657415e-01,  /* 0x3FC55555, 0x55555555 */
+    pS1 = -3.25565818622400915405e-01, /* 0xBFD4D612, 0x03EB6F7D */
+    pS2 = 2.01212532134862925881e-01,  /* 0x3FC9C155, 0x0E884455 */
+    pS3 = -4.00555345006794114027e-02, /* 0xBFA48228, 0xB5688F3B */
+    pS4 = 7.91534994289814532176e-04,  /* 0x3F49EFE0, 0x7501B288 */
+    pS5 = 3.47933107596021167570e-05,  /* 0x3F023DE1, 0x0DFDF709 */
+    qS1 = -2.40339491173441421878e+00, /* 0xC0033A27, 0x1C8A2D4B */
+    qS2 = 2.02094576023350569471e+00,  /* 0x40002AE5, 0x9C598AC8 */
+    qS3 = -6.88283971605453293030e-01, /* 0xBFE6066C, 0x1B8D0159 */
+    qS4 = 7.70381505559019352791e-02;  /* 0x3FB3B8C5, 0xB12E9282 */
 
-static double R(double z)
-{
-	double_t p, q;
-	p = z*(pS0+z*(pS1+z*(pS2+z*(pS3+z*(pS4+z*pS5)))));
-	q = 1.0+z*(qS1+z*(qS2+z*(qS3+z*qS4)));
-	return p/q;
+static double R(double z) {
+  double_t p, q;
+  p = z * (pS0 + z * (pS1 + z * (pS2 + z * (pS3 + z * (pS4 + z * pS5)))));
+  q = 1.0 + z * (qS1 + z * (qS2 + z * (qS3 + z * qS4)));
+  return p / q;
 }
 
-double asin(double x)
-{
-	double z,r,s;
-	uint32_t hx,ix;
+double asin(double x) {
+  double z, r, s;
+  uint32_t hx, ix;
 
-	GET_HIGH_WORD(hx, x);
-	ix = hx & 0x7fffffff;
-	/* |x| >= 1 or nan */
-	if (ix >= 0x3ff00000) {
-		uint32_t lx;
-		GET_LOW_WORD(lx, x);
-		if ((ix-0x3ff00000 | lx) == 0)
-			/* asin(1) = +-pi/2 with inexact */
-			return x*pio2_hi + 0x1p-120f;
-		return 0/(x-x);
-	}
-	/* |x| < 0.5 */
-	if (ix < 0x3fe00000) {
-		/* if 0x1p-1022 <= |x| < 0x1p-26, avoid raising underflow */
-		if (ix < 0x3e500000 && ix >= 0x00100000)
-			return x;
-		return x + x*R(x*x);
-	}
-	/* 1 > |x| >= 0.5 */
-	z = (1 - fabs(x))*0.5;
-	s = sqrt(z);
-	r = R(z);
-	if (ix >= 0x3fef3333) {  /* if |x| > 0.975 */
-		x = pio2_hi-(2*(s+s*r)-pio2_lo);
-	} else {
-		double f,c;
-		/* f+c = sqrt(z) */
-		f = s;
-		SET_LOW_WORD(f,0);
-		c = (z-f*f)/(s+f);
-		x = 0.5*pio2_hi - (2*s*r - (pio2_lo-2*c) - (0.5*pio2_hi-2*f));
-	}
-	if (hx >> 31)
-		return -x;
-	return x;
+  GET_HIGH_WORD(hx, x);
+  ix = hx & 0x7fffffff;
+  /* |x| >= 1 or nan */
+  if (ix >= 0x3ff00000) {
+    uint32_t lx;
+    GET_LOW_WORD(lx, x);
+    if ((ix - 0x3ff00000 | lx) == 0)
+      /* asin(1) = +-pi/2 with inexact */
+      return x * pio2_hi + 0x1p-120f;
+    return 0 / (x - x);
+  }
+  /* |x| < 0.5 */
+  if (ix < 0x3fe00000) {
+    /* if 0x1p-1022 <= |x| < 0x1p-26, avoid raising underflow */
+    if (ix < 0x3e500000 && ix >= 0x00100000)
+      return x;
+    return x + x * R(x * x);
+  }
+  /* 1 > |x| >= 0.5 */
+  z = (1 - fabs(x)) * 0.5;
+  s = sqrt(z);
+  r = R(z);
+  if (ix >= 0x3fef3333) { /* if |x| > 0.975 */
+    x = pio2_hi - (2 * (s + s * r) - pio2_lo);
+  } else {
+    double f, c;
+    /* f+c = sqrt(z) */
+    f = s;
+    SET_LOW_WORD(f, 0);
+    c = (z - f * f) / (s + f);
+    x = 0.5 * pio2_hi -
+        (2 * s * r - (pio2_lo - 2 * c) - (0.5 * pio2_hi - 2 * f));
+  }
+  if (hx >> 31)
+    return -x;
+  return x;
 }