Bug 1760633: Apply the fdlibm patches for the new files to the in-tree files r=arai

This updates our previously in-tree files to account for the
new files we added.

Differential Revision: https://phabricator.services.mozilla.com/D164818

modules/fdlibm/moz.yaml

@@ -17,7 +17,7 @@ origin:
 
   # Revision to pull in
   # Must be a long or short commit SHA (long preferred)
-  revision: 369ea0520a3061c07400d7cd32172efb6af39815
+  revision: bd5e624a861433dee76fe00a8acedc9564425332
 
   license: "BSD-2-Clause"
   license-file: LICENSE

modules/fdlibm/src/fdlibm.h

@@ -19,6 +19,10 @@
 
 namespace fdlibm {
 
+#ifndef M_PI_2
+#define	M_PI_2		1.57079632679489661923	/* pi/2 */
+#endif
+
 double	acos(double);
 double	asin(double);
 double	atan(double);
@@ -45,6 +49,7 @@ double	acosh(double);
 double	asinh(double);
 double	atanh(double);
 double	cbrt(double);
+double	exp2(double);
 double	expm1(double);
 double	hypot(double, double);
 double	log1p(double);
@@ -54,13 +59,26 @@ double	copysign(double, double);
 double	nearbyint(double);
 double	scalbn(double, int);
 double	trunc(double);
+float	acosf(float);
+float	asinf(float);
+float	atanf(float);
+float	cosf(float);
+float	sinf(float);
+float	tanf(float);
+float	exp2f(float);
+float	expf(float);
+float	logf(float);
+float	powf(float, float);
+float	sqrtf(float);
 
 float	ceilf(float);
+float	fabsf(float);
 float	floorf(float);
 float	nearbyintf(float);
 float	rintf(float);
+float	scalbnf(float, int);
 float	truncf(float);
 
 } /* namespace fdlibm */
 
-#endif /* mozilla_imported_fdlibm_h */
+#endif /* !mozilla_imported_fdlibm_h */

modules/fdlibm/src/math_private.h

@@ -871,22 +871,34 @@ irintl(long double x)
 #define	__ieee754_scalbf scalbf
 
 #define acos fdlibm::acos
+#define acosf fdlibm::acosf
 #define asin fdlibm::asin
+#define asinf fdlibm::asinf
 #define atan fdlibm::atan
+#define atanf fdlibm::atanf
 #define atan2 fdlibm::atan2
 #define cos fdlibm::cos
+#define cosf fdlibm::cosf
 #define sin fdlibm::sin
+#define sinf fdlibm::sinf
 #define tan fdlibm::tan
+#define tanf fdlibm::tanf
 #define cosh fdlibm::cosh
 #define sinh fdlibm::sinh
 #define tanh fdlibm::tanh
 #define exp fdlibm::exp
+#define expf fdlibm::expf
+#define exp2 fdlibm::exp2
+#define exp2f fdlibm::exp2f
 #define log fdlibm::log
+#define logf fdlibm::logf
 #define log10 fdlibm::log10
 #define pow fdlibm::pow
+#define powf fdlibm::powf
 #define ceil fdlibm::ceil
 #define ceilf fdlibm::ceilf
 #define fabs fdlibm::fabs
+#define fabsf fdlibm::fabsf
 #define floor fdlibm::floor
 #define acosh fdlibm::acosh
 #define asinh fdlibm::asinh
@@ -899,6 +911,7 @@ irintl(long double x)
 #define scalb fdlibm::scalb
 #define copysign fdlibm::copysign
 #define scalbn fdlibm::scalbn
+#define scalbnf fdlibm::scalbnf
 #define trunc fdlibm::trunc
 #define truncf fdlibm::truncf
 #define floorf fdlibm::floorf
@@ -906,6 +919,7 @@ irintl(long double x)
 #define nearbyintf fdlibm::nearbyintf
 #define rint fdlibm::rint
 #define rintf fdlibm::rintf
+#define sqrtf fdlibm::sqrtf
 
 /* fdlibm kernel function */
 int	__kernel_rem_pio2(double*,double*,int,int,int);