--- old/usr/src/lib/libm/common/LD/__sinl.c	2019-06-06 20:38:09.986930383 +0000
+++ new/usr/src/lib/libm/common/LD/__sinl.c	2019-06-06 20:38:10.006327069 +0000
@@ -22,12 +22,13 @@
 /*
  * Copyright 2011 Nexenta Systems, Inc.  All rights reserved.
  */
+
 /*
  * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
  * Use is subject to license terms.
  */
 
-/* INDENT OFF */
+
 /*
  * __k_sinl( long double x;  long double y )
  * kernel sin function on [-pi/4, pi/4], pi/4 ~ 0.785398164
@@ -47,7 +48,7 @@
  *		ht = (hx + 0x400)&0x7ffff800	(round x to a break point t)
  *		lt = 0
  *		i  = (hy-0x3ffc4000)>>11;	(i<=64)
- *		x' = (x - t)+y 			(|x'| ~<= 2^-7
+ *		x' = (x - t)+y                  (|x'| ~<= 2^-7
  *	   By
  *		sin(t+x')
  *		  = sin(t)cos(x')+cos(t)sin(x')
@@ -67,43 +68,50 @@
 #include <sys/isa_defs.h>
 
 extern const long double _TBL_sinl_hi[], _TBL_sinl_lo[], _TBL_cosl_hi[];
-static const long double
-one	= 1.0,
+static const long double one = 1.0;
+
 /*
  * |sin(x) - (x+pp1*x^3+...+ pp5*x^11)| <= 2^-122.32 for |x|<1/64
  */
-pp1	= -1.666666666666666666666666666586782940810e-0001L,
-pp2	=  8.333333333333333333333003723660929317540e-0003L,
-pp3	= -1.984126984126984076045903483778337804470e-0004L,
-pp4	=  2.755731922361906641319723106210900949413e-0006L,
-pp5	= -2.505198398570947019093998469135012057673e-0008L,
+static const long double
+	pp1 = -1.666666666666666666666666666586782940810e-0001L,
+	pp2 = 8.333333333333333333333003723660929317540e-0003L,
+	pp3 = -1.984126984126984076045903483778337804470e-0004L,
+	pp4 = 2.755731922361906641319723106210900949413e-0006L,
+	pp5 = -2.505198398570947019093998469135012057673e-0008L;
+
 /*
  * |(sin(x) - (x+p1*x^3+...+p8*x^17)|
  * |------------------------------- | <= 2^-116.17 for |x|<0.1953125
  * |                 x              |
  */
-p1	= -1.666666666666666666666666666666211262297e-0001L,
-p2	=  8.333333333333333333333333301497876908541e-0003L,
-p3	= -1.984126984126984126984041302881180621922e-0004L,
-p4	=  2.755731922398589064100587351307269621093e-0006L,
-p5	= -2.505210838544163129378906953765595393873e-0008L,
-p6	=  1.605904383643244375050998243778534074273e-0010L,
-p7	= -7.647162722800685516901456114270824622699e-0013L,
-p8	=  2.810046428661902961725428841068844462603e-0015L,
+static const long double
+	p1 = -1.666666666666666666666666666666211262297e-0001L,
+	p2 = 8.333333333333333333333333301497876908541e-0003L,
+	p3 = -1.984126984126984126984041302881180621922e-0004L,
+	p4 = 2.755731922398589064100587351307269621093e-0006L,
+	p5 = -2.505210838544163129378906953765595393873e-0008L,
+	p6 = 1.605904383643244375050998243778534074273e-0010L,
+	p7 = -7.647162722800685516901456114270824622699e-0013L,
+	p8 = 2.810046428661902961725428841068844462603e-0015L;
+
 /*
  *		     2	         10        -123.84
  * |cos(x) - (1+qq1*x +...+ qq5*x  )| <= 2        for |x|<=1/128
  */
-qq1	= -4.999999999999999999999999999999378373641e-0001L,
-qq2	=  4.166666666666666666666665478399327703130e-0002L,
-qq3	= -1.388888888888888888058211230618051613494e-0003L,
-qq4	=  2.480158730156105377771585658905303111866e-0005L,
-qq5	= -2.755728099762526325736488376695157008736e-0007L;
-/* INDENT ON */
+static const long double
+	qq1 = -4.999999999999999999999999999999378373641e-0001L,
+	qq2 = 4.166666666666666666666665478399327703130e-0002L,
+	qq3 = -1.388888888888888888058211230618051613494e-0003L,
+	qq4 = 2.480158730156105377771585658905303111866e-0005L,
+	qq5 = -2.755728099762526325736488376695157008736e-0007L;
+
+
 long double
-__k_sinl(long double x, long double y) {
+__k_sinl(long double x, long double y)
+{
 	long double a, t, z, w;
-	int *pt = (int *) &t, *px = (int *) &x;
+	int *pt = (int *)&t, *px = (int *)&x;
 	int i, j, hx, ix;
 
 	t = 1.0L;
@@ -113,16 +121,20 @@
 	hx = px[0];
 #endif
 	ix = hx & 0x7fffffff;
+
 	if (ix < 0x3ffc9000) {
 		if (ix < 0x3fc60000)
-			if (((int) x) == 0)
-				return (x);	/* generate inexact */
+			if (((int)x) == 0)
+				return (x);
+
+		/* generate inexact */
 		z = x * x;
-		t = z * (p1 + z * (p2 + z * (p3 + z * (p4 + z * (p5 + z *
-			(p6 + z * (p7 + z * p8)))))));
+		t = z * (p1 + z * (p2 + z * (p3 + z * (p4 + z * (p5 + z * (p6 +
+		    z * (p7 + z * p8)))))));
 		t = y + x * t;
 		return (x + t);
 	}
+
 	j = (ix + 0x400) & 0x7ffff800;
 	i = (j - 0x3ffc4000) >> 11;
 #if defined(__i386) || defined(__amd64)
@@ -130,17 +142,19 @@
 #else
 	pt[0] = j;
 #endif
+
 	if (hx > 0)
 		x = y - (t - x);
 	else
 		x = (-y) - (t + x);
+
 	a = _TBL_sinl_hi[i];
 	z = x * x;
 	t = z * (qq1 + z * (qq2 + z * (qq3 + z * (qq4 + z * qq5))));
-	w = x * (one + z * (pp1 + z * (pp2 + z * (pp3 + z * (pp4 + z *
-		pp5)))));
+	w = x * (one + z * (pp1 + z * (pp2 + z * (pp3 + z * (pp4 + z * pp5)))));
 	t = _TBL_cosl_hi[i] * w + a * t;
 	t += _TBL_sinl_lo[i];
+
 	if (hx < 0)
 		return (-a - t);
 	else
