[fusl] clang-format fusl

fusl/src/math/expm1l.c

Index: fusl/src/math/expm1l.c
diff --git a/fusl/src/math/expm1l.c b/fusl/src/math/expm1l.c
index d17150785282f9ce2e566de629b0061cd8848207..c7149a82e70f375c2efe995ee64dbd8b896fc942 100644
--- a/fusl/src/math/expm1l.c
+++ b/fusl/src/math/expm1l.c
@@ -50,74 +50,70 @@
 #include "libm.h"
 
 #if LDBL_MANT_DIG == 53 && LDBL_MAX_EXP == 1024
-long double expm1l(long double x)
-{
-	return expm1(x);
+long double expm1l(long double x) {
+  return expm1(x);
 }
 #elif LDBL_MANT_DIG == 64 && LDBL_MAX_EXP == 16384
 
 /* exp(x) - 1 = x + 0.5 x^2 + x^3 P(x)/Q(x)
    -.5 ln 2  <  x  <  .5 ln 2
    Theoretical peak relative error = 3.4e-22  */
-static const long double
-P0 = -1.586135578666346600772998894928250240826E4L,
-P1 =  2.642771505685952966904660652518429479531E3L,
-P2 = -3.423199068835684263987132888286791620673E2L,
-P3 =  1.800826371455042224581246202420972737840E1L,
-P4 = -5.238523121205561042771939008061958820811E-1L,
-Q0 = -9.516813471998079611319047060563358064497E4L,
-Q1 =  3.964866271411091674556850458227710004570E4L,
-Q2 = -7.207678383830091850230366618190187434796E3L,
-Q3 =  7.206038318724600171970199625081491823079E2L,
-Q4 = -4.002027679107076077238836622982900945173E1L,
-/* Q5 = 1.000000000000000000000000000000000000000E0 */
-/* C1 + C2 = ln 2 */
-C1 = 6.93145751953125E-1L,
-C2 = 1.428606820309417232121458176568075500134E-6L,
-/* ln 2^-65 */
-minarg = -4.5054566736396445112120088E1L,
-/* ln 2^16384 */
-maxarg = 1.1356523406294143949492E4L;
+static const long double P0 = -1.586135578666346600772998894928250240826E4L,
+                         P1 = 2.642771505685952966904660652518429479531E3L,
+                         P2 = -3.423199068835684263987132888286791620673E2L,
+                         P3 = 1.800826371455042224581246202420972737840E1L,
+                         P4 = -5.238523121205561042771939008061958820811E-1L,
+                         Q0 = -9.516813471998079611319047060563358064497E4L,
+                         Q1 = 3.964866271411091674556850458227710004570E4L,
+                         Q2 = -7.207678383830091850230366618190187434796E3L,
+                         Q3 = 7.206038318724600171970199625081491823079E2L,
+                         Q4 = -4.002027679107076077238836622982900945173E1L,
+                         /* Q5 = 1.000000000000000000000000000000000000000E0 */
+    /* C1 + C2 = ln 2 */
+    C1 = 6.93145751953125E-1L,
+                         C2 = 1.428606820309417232121458176568075500134E-6L,
+                         /* ln 2^-65 */
+    minarg = -4.5054566736396445112120088E1L,
+                         /* ln 2^16384 */
+    maxarg = 1.1356523406294143949492E4L;
 
-long double expm1l(long double x)
-{
-	long double px, qx, xx;
-	int k;
+long double expm1l(long double x) {
+  long double px, qx, xx;
+  int k;
 
-	if (isnan(x))
-		return x;
-	if (x > maxarg)
-		return x*0x1p16383L; /* overflow, unless x==inf */
-	if (x == 0.0)
-		return x;
-	if (x < minarg)
-		return -1.0;
+  if (isnan(x))
+    return x;
+  if (x > maxarg)
+    return x * 0x1p16383L; /* overflow, unless x==inf */
+  if (x == 0.0)
+    return x;
+  if (x < minarg)
+    return -1.0;
 
-	xx = C1 + C2;
-	/* Express x = ln 2 (k + remainder), remainder not exceeding 1/2. */
-	px = floorl(0.5 + x / xx);
-	k = px;
-	/* remainder times ln 2 */
-	x -= px * C1;
-	x -= px * C2;
+  xx = C1 + C2;
+  /* Express x = ln 2 (k + remainder), remainder not exceeding 1/2. */
+  px = floorl(0.5 + x / xx);
+  k = px;
+  /* remainder times ln 2 */
+  x -= px * C1;
+  x -= px * C2;
 
-	/* Approximate exp(remainder ln 2).*/
-	px = (((( P4 * x + P3) * x + P2) * x + P1) * x + P0) * x;
-	qx = (((( x + Q4) * x + Q3) * x + Q2) * x + Q1) * x + Q0;
-	xx = x * x;
-	qx = x + (0.5 * xx + xx * px / qx);
+  /* Approximate exp(remainder ln 2).*/
+  px = ((((P4 * x + P3) * x + P2) * x + P1) * x + P0) * x;
+  qx = ((((x + Q4) * x + Q3) * x + Q2) * x + Q1) * x + Q0;
+  xx = x * x;
+  qx = x + (0.5 * xx + xx * px / qx);
 
-	/* exp(x) = exp(k ln 2) exp(remainder ln 2) = 2^k exp(remainder ln 2).
-	 We have qx = exp(remainder ln 2) - 1, so
-	 exp(x) - 1  =  2^k (qx + 1) - 1  =  2^k qx + 2^k - 1.  */
-	px = scalbnl(1.0, k);
-	x = px * qx + (px - 1.0);
-	return x;
+  /* exp(x) = exp(k ln 2) exp(remainder ln 2) = 2^k exp(remainder ln 2).
+   We have qx = exp(remainder ln 2) - 1, so
+   exp(x) - 1  =  2^k (qx + 1) - 1  =  2^k qx + 2^k - 1.  */
+  px = scalbnl(1.0, k);
+  x = px * qx + (px - 1.0);
+  return x;
 }
 #elif LDBL_MANT_DIG == 113 && LDBL_MAX_EXP == 16384
 // TODO: broken implementation to make things compile
-long double expm1l(long double x)
-{
-	return expm1(x);
+long double expm1l(long double x) {
+  return expm1(x);
 }
 #endif