Add versioning information to symbols.
Bug: http://b/28178111
Change-Id: I46bf95accd819f4521afb1173d8badcc5e9df31c
diff --git a/libc/include/math.h b/libc/include/math.h
index 203968a..6d0db17 100644
--- a/libc/include/math.h
+++ b/libc/include/math.h
@@ -144,7 +144,7 @@
int __isfinitel(long double) __pure2;
int __isinff(float) __pure2;
int __isinfl(long double) __pure2;
-int __isnanf(float) __pure2;
+int __isnanf(float) __pure2 __INTRODUCED_IN(21);
int __isnanl(long double) __pure2;
int __isnormalf(float) __pure2;
int __isnormal(double) __pure2;
@@ -195,17 +195,17 @@
double fma(double, double, double);
double hypot(double, double);
int ilogb(double) __pure2;
-int (isinf)(double) __pure2;
+int(isinf)(double) __pure2 __INTRODUCED_IN(21);
int (isnan)(double) __pure2;
double lgamma(double);
long long llrint(double);
long long llround(double);
double log1p(double);
-double log2(double);
+double log2(double) __INTRODUCED_IN(18);
double logb(double);
long lrint(double);
long lround(double);
-double nan(const char *) __pure2;
+double nan(const char*) __pure2 __INTRODUCED_IN(13);
double nextafter(double, double);
double remainder(double, double);
double remquo(double, double, int *);
@@ -249,7 +249,7 @@
double drem(double, double);
int finite(double) __pure2;
int isnanf(float) __pure2;
-long double significandl(long double);
+long double significandl(long double) __INTRODUCED_IN(21);
/*
* Reentrant version of gamma & lgamma; passes signgam back by reference
@@ -286,7 +286,7 @@
float ldexpf(float, int);
float log10f(float);
float log1pf(float);
-float log2f(float);
+float log2f(float) __INTRODUCED_IN(18);
float logf(float);
float modff(float, float *); /* fundamentally !__pure2 */
@@ -303,7 +303,7 @@
float erfcf(float);
float hypotf(float, float);
float lgammaf(float);
-float tgammaf(float);
+float tgammaf(float) __INTRODUCED_IN(13);
float acoshf(float);
float asinhf(float);
@@ -315,7 +315,7 @@
long long llroundf(float);
long lrintf(float);
long lroundf(float);
-float nanf(const char *) __pure2;
+float nanf(const char*) __pure2 __INTRODUCED_IN(13);
float nearbyintf(float);
float nextafterf(float, float);
float remainderf(float, float);
@@ -364,69 +364,69 @@
* long double versions of ISO/POSIX math functions
*/
#if __ISO_C_VISIBLE >= 1999
-long double acoshl(long double);
-long double acosl(long double);
-long double asinhl(long double);
-long double asinl(long double);
-long double atan2l(long double, long double);
-long double atanhl(long double);
-long double atanl(long double);
-long double cbrtl(long double);
+long double acoshl(long double) __INTRODUCED_IN(21);
+long double acosl(long double) __INTRODUCED_IN(21);
+long double asinhl(long double) __INTRODUCED_IN(21);
+long double asinl(long double) __INTRODUCED_IN(21);
+long double atan2l(long double, long double) __INTRODUCED_IN(21);
+long double atanhl(long double) __INTRODUCED_IN(21);
+long double atanl(long double) __INTRODUCED_IN(21);
+long double cbrtl(long double) __INTRODUCED_IN(21);
long double ceill(long double);
long double copysignl(long double, long double) __pure2;
-long double coshl(long double);
-long double cosl(long double);
-long double erfcl(long double);
-long double erfl(long double);
-long double exp2l(long double);
-long double expl(long double);
-long double expm1l(long double);
+long double coshl(long double) __INTRODUCED_IN(21);
+long double cosl(long double) __INTRODUCED_IN(21);
+long double erfcl(long double) __INTRODUCED_IN(21);
+long double erfl(long double) __INTRODUCED_IN(21);
+long double exp2l(long double) __INTRODUCED_IN(21);
+long double expl(long double) __INTRODUCED_IN(21);
+long double expm1l(long double) __INTRODUCED_IN(21);
long double fabsl(long double) __pure2;
long double fdiml(long double, long double);
long double floorl(long double);
-long double fmal(long double, long double, long double);
+long double fmal(long double, long double, long double) __INTRODUCED_IN(21);
long double fmaxl(long double, long double) __pure2;
long double fminl(long double, long double) __pure2;
-long double fmodl(long double, long double);
-long double frexpl(long double value, int *); /* fundamentally !__pure2 */
-long double hypotl(long double, long double);
+long double fmodl(long double, long double) __INTRODUCED_IN(21);
+long double frexpl(long double value, int*) __INTRODUCED_IN(21); /* fundamentally !__pure2 */
+long double hypotl(long double, long double) __INTRODUCED_IN(21);
int ilogbl(long double) __pure2;
long double ldexpl(long double, int);
-long double lgammal(long double);
-long long llrintl(long double);
+long double lgammal(long double) __INTRODUCED_IN(21);
+long long llrintl(long double) __INTRODUCED_IN(21);
long long llroundl(long double);
-long double log10l(long double);
-long double log1pl(long double);
-long double log2l(long double);
-long double logbl(long double);
-long double logl(long double);
-long lrintl(long double);
+long double log10l(long double) __INTRODUCED_IN(21);
+long double log1pl(long double) __INTRODUCED_IN(21);
+long double log2l(long double) __INTRODUCED_IN(18);
+long double logbl(long double) __INTRODUCED_IN(18);
+long double logl(long double) __INTRODUCED_IN(21);
+long lrintl(long double) __INTRODUCED_IN(21);
long lroundl(long double);
-long double modfl(long double, long double *); /* fundamentally !__pure2 */
-long double nanl(const char *) __pure2;
-long double nearbyintl(long double);
-long double nextafterl(long double, long double);
-double nexttoward(double, long double);
+long double modfl(long double, long double*) __INTRODUCED_IN(21); /* fundamentally !__pure2 */
+long double nanl(const char*) __pure2 __INTRODUCED_IN(13);
+long double nearbyintl(long double) __INTRODUCED_IN(21);
+long double nextafterl(long double, long double) __INTRODUCED_IN(21);
+double nexttoward(double, long double) __INTRODUCED_IN(18);
float nexttowardf(float, long double);
-long double nexttowardl(long double, long double);
-long double powl(long double, long double);
-long double remainderl(long double, long double);
-long double remquol(long double, long double, int *);
-long double rintl(long double);
+long double nexttowardl(long double, long double) __INTRODUCED_IN(18);
+long double powl(long double, long double) __INTRODUCED_IN(21);
+long double remainderl(long double, long double) __INTRODUCED_IN(21);
+long double remquol(long double, long double, int*) __INTRODUCED_IN(21);
+long double rintl(long double) __INTRODUCED_IN(21);
long double roundl(long double);
long double scalblnl(long double, long);
long double scalbnl(long double, int);
-long double sinhl(long double);
-long double sinl(long double);
-long double sqrtl(long double);
-long double tanhl(long double);
-long double tanl(long double);
-long double tgammal(long double);
+long double sinhl(long double) __INTRODUCED_IN(21);
+long double sinl(long double) __INTRODUCED_IN(21);
+long double sqrtl(long double) __INTRODUCED_IN(21);
+long double tanhl(long double) __INTRODUCED_IN(21);
+long double tanl(long double) __INTRODUCED_IN(21);
+long double tgammal(long double) __INTRODUCED_IN(21);
long double truncl(long double);
#endif /* __ISO_C_VISIBLE >= 1999 */
#if __BSD_VISIBLE
-long double lgammal_r(long double, int *);
+long double lgammal_r(long double, int*) __INTRODUCED_IN(23);
#endif
#if defined(__USE_GNU)