#ifndef LLVM_TARGET_TARGETLIBRARYINFO_H
#define LLVM_TARGET_TARGETLIBRARYINFO_H
-#include "llvm/Pass.h"
#include "llvm/ADT/DenseMap.h"
+#include "llvm/Pass.h"
namespace llvm {
class Triple;
namespace LibFunc {
enum Func {
- /// void *memset(void *b, int c, size_t len);
- memset,
-
- // void *memcpy(void *s1, const void *s2, size_t n);
+ /// int _IO_getc(_IO_FILE * __fp);
+ under_IO_getc,
+ /// int _IO_putc(int __c, _IO_FILE * __fp);
+ under_IO_putc,
+ /// void operator delete[](void*);
+ ZdaPv,
+ /// void operator delete[](void*, nothrow);
+ ZdaPvRKSt9nothrow_t,
+ /// void operator delete(void*);
+ ZdlPv,
+ /// void operator delete(void*, nothrow);
+ ZdlPvRKSt9nothrow_t,
+ /// void *new[](unsigned int);
+ Znaj,
+ /// void *new[](unsigned int, nothrow);
+ ZnajRKSt9nothrow_t,
+ /// void *new[](unsigned long);
+ Znam,
+ /// void *new[](unsigned long, nothrow);
+ ZnamRKSt9nothrow_t,
+ /// void *new(unsigned int);
+ Znwj,
+ /// void *new(unsigned int, nothrow);
+ ZnwjRKSt9nothrow_t,
+ /// void *new(unsigned long);
+ Znwm,
+ /// void *new(unsigned long, nothrow);
+ ZnwmRKSt9nothrow_t,
+ /// double __cospi(double x);
+ cospi,
+ /// float __cospif(float x);
+ cospif,
+ /// int __cxa_atexit(void (*f)(void *), void *p, void *d);
+ cxa_atexit,
+ /// void __cxa_guard_abort(guard_t *guard);
+ /// guard_t is int64_t in Itanium ABI or int32_t on ARM eabi.
+ cxa_guard_abort,
+ /// int __cxa_guard_acquire(guard_t *guard);
+ cxa_guard_acquire,
+ /// void __cxa_guard_release(guard_t *guard);
+ cxa_guard_release,
+ /// int __isoc99_scanf (const char *format, ...)
+ dunder_isoc99_scanf,
+ /// int __isoc99_sscanf(const char *s, const char *format, ...)
+ dunder_isoc99_sscanf,
+ /// void *__memcpy_chk(void *s1, const void *s2, size_t n, size_t s1size);
+ memcpy_chk,
+ /// double __sincospi_stret(double x);
+ sincospi_stret,
+ /// float __sincospif_stret(float x);
+ sincospif_stret,
+ /// double __sinpi(double x);
+ sinpi,
+ /// float __sinpif(float x);
+ sinpif,
+ /// double __sqrt_finite(double x);
+ sqrt_finite,
+ /// float __sqrt_finite(float x);
+ sqrtf_finite,
+ /// long double __sqrt_finite(long double x);
+ sqrtl_finite,
+ /// char * __strdup(const char *s);
+ dunder_strdup,
+ /// char *__strndup(const char *s, size_t n);
+ dunder_strndup,
+ /// char * __strtok_r(char *s, const char *delim, char **save_ptr);
+ dunder_strtok_r,
+ /// int abs(int j);
+ abs,
+ /// int access(const char *path, int amode);
+ access,
+ /// double acos(double x);
+ acos,
+ /// float acosf(float x);
+ acosf,
+ /// double acosh(double x);
+ acosh,
+ /// float acoshf(float x);
+ acoshf,
+ /// long double acoshl(long double x);
+ acoshl,
+ /// long double acosl(long double x);
+ acosl,
+ /// double asin(double x);
+ asin,
+ /// float asinf(float x);
+ asinf,
+ /// double asinh(double x);
+ asinh,
+ /// float asinhf(float x);
+ asinhf,
+ /// long double asinhl(long double x);
+ asinhl,
+ /// long double asinl(long double x);
+ asinl,
+ /// double atan(double x);
+ atan,
+ /// double atan2(double y, double x);
+ atan2,
+ /// float atan2f(float y, float x);
+ atan2f,
+ /// long double atan2l(long double y, long double x);
+ atan2l,
+ /// float atanf(float x);
+ atanf,
+ /// double atanh(double x);
+ atanh,
+ /// float atanhf(float x);
+ atanhf,
+ /// long double atanhl(long double x);
+ atanhl,
+ /// long double atanl(long double x);
+ atanl,
+ /// double atof(const char *str);
+ atof,
+ /// int atoi(const char *str);
+ atoi,
+ /// long atol(const char *str);
+ atol,
+ /// long long atoll(const char *nptr);
+ atoll,
+ /// int bcmp(const void *s1, const void *s2, size_t n);
+ bcmp,
+ /// void bcopy(const void *s1, void *s2, size_t n);
+ bcopy,
+ /// void bzero(void *s, size_t n);
+ bzero,
+ /// void *calloc(size_t count, size_t size);
+ calloc,
+ /// double cbrt(double x);
+ cbrt,
+ /// float cbrtf(float x);
+ cbrtf,
+ /// long double cbrtl(long double x);
+ cbrtl,
+ /// double ceil(double x);
+ ceil,
+ /// float ceilf(float x);
+ ceilf,
+ /// long double ceill(long double x);
+ ceill,
+ /// int chmod(const char *path, mode_t mode);
+ chmod,
+ /// int chown(const char *path, uid_t owner, gid_t group);
+ chown,
+ /// void clearerr(FILE *stream);
+ clearerr,
+ /// int closedir(DIR *dirp);
+ closedir,
+ /// double copysign(double x, double y);
+ copysign,
+ /// float copysignf(float x, float y);
+ copysignf,
+ /// long double copysignl(long double x, long double y);
+ copysignl,
+ /// double cos(double x);
+ cos,
+ /// float cosf(float x);
+ cosf,
+ /// double cosh(double x);
+ cosh,
+ /// float coshf(float x);
+ coshf,
+ /// long double coshl(long double x);
+ coshl,
+ /// long double cosl(long double x);
+ cosl,
+ /// char *ctermid(char *s);
+ ctermid,
+ /// double exp(double x);
+ exp,
+ /// double exp10(double x);
+ exp10,
+ /// float exp10f(float x);
+ exp10f,
+ /// long double exp10l(long double x);
+ exp10l,
+ /// double exp2(double x);
+ exp2,
+ /// float exp2f(float x);
+ exp2f,
+ /// long double exp2l(long double x);
+ exp2l,
+ /// float expf(float x);
+ expf,
+ /// long double expl(long double x);
+ expl,
+ /// double expm1(double x);
+ expm1,
+ /// float expm1f(float x);
+ expm1f,
+ /// long double expm1l(long double x);
+ expm1l,
+ /// double fabs(double x);
+ fabs,
+ /// float fabsf(float x);
+ fabsf,
+ /// long double fabsl(long double x);
+ fabsl,
+ /// int fclose(FILE *stream);
+ fclose,
+ /// FILE *fdopen(int fildes, const char *mode);
+ fdopen,
+ /// int feof(FILE *stream);
+ feof,
+ /// int ferror(FILE *stream);
+ ferror,
+ /// int fflush(FILE *stream);
+ fflush,
+ /// int ffs(int i);
+ ffs,
+ /// int ffsl(long int i);
+ ffsl,
+ /// int ffsll(long long int i);
+ ffsll,
+ /// int fgetc(FILE *stream);
+ fgetc,
+ /// int fgetpos(FILE *stream, fpos_t *pos);
+ fgetpos,
+ /// char *fgets(char *s, int n, FILE *stream);
+ fgets,
+ /// int fileno(FILE *stream);
+ fileno,
+ /// int fiprintf(FILE *stream, const char *format, ...);
+ fiprintf,
+ /// void flockfile(FILE *file);
+ flockfile,
+ /// double floor(double x);
+ floor,
+ /// float floorf(float x);
+ floorf,
+ /// long double floorl(long double x);
+ floorl,
+ /// double fmax(double x, double y);
+ fmax,
+ /// float fmaxf(float x, float y);
+ fmaxf,
+ /// long double fmaxl(long double x, long double y);
+ fmaxl,
+ /// double fmin(double x, double y);
+ fmin,
+ /// float fminf(float x, float y);
+ fminf,
+ /// long double fminl(long double x, long double y);
+ fminl,
+ /// double fmod(double x, double y);
+ fmod,
+ /// float fmodf(float x, float y);
+ fmodf,
+ /// long double fmodl(long double x, long double y);
+ fmodl,
+ /// FILE *fopen(const char *filename, const char *mode);
+ fopen,
+ /// FILE *fopen64(const char *filename, const char *opentype)
+ fopen64,
+ /// int fprintf(FILE *stream, const char *format, ...);
+ fprintf,
+ /// int fputc(int c, FILE *stream);
+ fputc,
+ /// int fputs(const char *s, FILE *stream);
+ fputs,
+ /// size_t fread(void *ptr, size_t size, size_t nitems, FILE *stream);
+ fread,
+ /// void free(void *ptr);
+ free,
+ /// double frexp(double num, int *exp);
+ frexp,
+ /// float frexpf(float num, int *exp);
+ frexpf,
+ /// long double frexpl(long double num, int *exp);
+ frexpl,
+ /// int fscanf(FILE *stream, const char *format, ... );
+ fscanf,
+ /// int fseek(FILE *stream, long offset, int whence);
+ fseek,
+ /// int fseeko(FILE *stream, off_t offset, int whence);
+ fseeko,
+ /// int fseeko64(FILE *stream, off64_t offset, int whence)
+ fseeko64,
+ /// int fsetpos(FILE *stream, const fpos_t *pos);
+ fsetpos,
+ /// int fstat(int fildes, struct stat *buf);
+ fstat,
+ /// int fstat64(int filedes, struct stat64 *buf)
+ fstat64,
+ /// int fstatvfs(int fildes, struct statvfs *buf);
+ fstatvfs,
+ /// int fstatvfs64(int fildes, struct statvfs64 *buf);
+ fstatvfs64,
+ /// long ftell(FILE *stream);
+ ftell,
+ /// off_t ftello(FILE *stream);
+ ftello,
+ /// off64_t ftello64(FILE *stream)
+ ftello64,
+ /// int ftrylockfile(FILE *file);
+ ftrylockfile,
+ /// void funlockfile(FILE *file);
+ funlockfile,
+ /// size_t fwrite(const void *ptr, size_t size, size_t nitems,
+ /// FILE *stream);
+ fwrite,
+ /// int getc(FILE *stream);
+ getc,
+ /// int getc_unlocked(FILE *stream);
+ getc_unlocked,
+ /// int getchar(void);
+ getchar,
+ /// char *getenv(const char *name);
+ getenv,
+ /// int getitimer(int which, struct itimerval *value);
+ getitimer,
+ /// int getlogin_r(char *name, size_t namesize);
+ getlogin_r,
+ /// struct passwd *getpwnam(const char *name);
+ getpwnam,
+ /// char *gets(char *s);
+ gets,
+ /// int gettimeofday(struct timeval *tp, void *tzp);
+ gettimeofday,
+ /// uint32_t htonl(uint32_t hostlong);
+ htonl,
+ /// uint16_t htons(uint16_t hostshort);
+ htons,
+ /// int iprintf(const char *format, ...);
+ iprintf,
+ /// int isascii(int c);
+ isascii,
+ /// int isdigit(int c);
+ isdigit,
+ /// long int labs(long int j);
+ labs,
+ /// int lchown(const char *path, uid_t owner, gid_t group);
+ lchown,
+ /// double ldexp(double x, int n);
+ ldexp,
+ /// float ldexpf(float x, int n);
+ ldexpf,
+ /// long double ldexpl(long double x, int n);
+ ldexpl,
+ /// long long int llabs(long long int j);
+ llabs,
+ /// double log(double x);
+ log,
+ /// double log10(double x);
+ log10,
+ /// float log10f(float x);
+ log10f,
+ /// long double log10l(long double x);
+ log10l,
+ /// double log1p(double x);
+ log1p,
+ /// float log1pf(float x);
+ log1pf,
+ /// long double log1pl(long double x);
+ log1pl,
+ /// double log2(double x);
+ log2,
+ /// float log2f(float x);
+ log2f,
+ /// double long double log2l(long double x);
+ log2l,
+ /// double logb(double x);
+ logb,
+ /// float logbf(float x);
+ logbf,
+ /// long double logbl(long double x);
+ logbl,
+ /// float logf(float x);
+ logf,
+ /// long double logl(long double x);
+ logl,
+ /// int lstat(const char *path, struct stat *buf);
+ lstat,
+ /// int lstat64(const char *path, struct stat64 *buf);
+ lstat64,
+ /// void *malloc(size_t size);
+ malloc,
+ /// void *memalign(size_t boundary, size_t size);
+ memalign,
+ /// void *memccpy(void *s1, const void *s2, int c, size_t n);
+ memccpy,
+ /// void *memchr(const void *s, int c, size_t n);
+ memchr,
+ /// int memcmp(const void *s1, const void *s2, size_t n);
+ memcmp,
+ /// void *memcpy(void *s1, const void *s2, size_t n);
memcpy,
-
- // void *memmove(void *s1, const void *s2, size_t n);
+ /// void *memmove(void *s1, const void *s2, size_t n);
memmove,
-
+ // void *memrchr(const void *s, int c, size_t n);
+ memrchr,
+ /// void *memset(void *b, int c, size_t len);
+ memset,
/// void memset_pattern16(void *b, const void *pattern16, size_t len);
memset_pattern16,
-
- /// int iprintf(const char *format, ...);
- iprintf,
-
+ /// int mkdir(const char *path, mode_t mode);
+ mkdir,
+ /// time_t mktime(struct tm *timeptr);
+ mktime,
+ /// double modf(double x, double *iptr);
+ modf,
+ /// float modff(float, float *iptr);
+ modff,
+ /// long double modfl(long double value, long double *iptr);
+ modfl,
+ /// double nearbyint(double x);
+ nearbyint,
+ /// float nearbyintf(float x);
+ nearbyintf,
+ /// long double nearbyintl(long double x);
+ nearbyintl,
+ /// uint32_t ntohl(uint32_t netlong);
+ ntohl,
+ /// uint16_t ntohs(uint16_t netshort);
+ ntohs,
+ /// int open(const char *path, int oflag, ... );
+ open,
+ /// int open64(const char *filename, int flags[, mode_t mode])
+ open64,
+ /// DIR *opendir(const char *dirname);
+ opendir,
+ /// int pclose(FILE *stream);
+ pclose,
+ /// void perror(const char *s);
+ perror,
+ /// FILE *popen(const char *command, const char *mode);
+ popen,
+ /// int posix_memalign(void **memptr, size_t alignment, size_t size);
+ posix_memalign,
+ /// double pow(double x, double y);
+ pow,
+ /// float powf(float x, float y);
+ powf,
+ /// long double powl(long double x, long double y);
+ powl,
+ /// ssize_t pread(int fildes, void *buf, size_t nbyte, off_t offset);
+ pread,
+ /// int printf(const char *format, ...);
+ printf,
+ /// int putc(int c, FILE *stream);
+ putc,
+ /// int putchar(int c);
+ putchar,
+ /// int puts(const char *s);
+ puts,
+ /// ssize_t pwrite(int fildes, const void *buf, size_t nbyte,
+ /// off_t offset);
+ pwrite,
+ /// void qsort(void *base, size_t nel, size_t width,
+ /// int (*compar)(const void *, const void *));
+ qsort,
+ /// ssize_t read(int fildes, void *buf, size_t nbyte);
+ read,
+ /// ssize_t readlink(const char *path, char *buf, size_t bufsize);
+ readlink,
+ /// void *realloc(void *ptr, size_t size);
+ realloc,
+ /// void *reallocf(void *ptr, size_t size);
+ reallocf,
+ /// char *realpath(const char *file_name, char *resolved_name);
+ realpath,
+ /// int remove(const char *path);
+ remove,
+ /// int rename(const char *old, const char *new);
+ rename,
+ /// void rewind(FILE *stream);
+ rewind,
+ /// double rint(double x);
+ rint,
+ /// float rintf(float x);
+ rintf,
+ /// long double rintl(long double x);
+ rintl,
+ /// int rmdir(const char *path);
+ rmdir,
+ /// double round(double x);
+ round,
+ /// float roundf(float x);
+ roundf,
+ /// long double roundl(long double x);
+ roundl,
+ /// int scanf(const char *restrict format, ... );
+ scanf,
+ /// void setbuf(FILE *stream, char *buf);
+ setbuf,
+ /// int setitimer(int which, const struct itimerval *value,
+ /// struct itimerval *ovalue);
+ setitimer,
+ /// int setvbuf(FILE *stream, char *buf, int type, size_t size);
+ setvbuf,
+ /// double sin(double x);
+ sin,
+ /// float sinf(float x);
+ sinf,
+ /// double sinh(double x);
+ sinh,
+ /// float sinhf(float x);
+ sinhf,
+ /// long double sinhl(long double x);
+ sinhl,
+ /// long double sinl(long double x);
+ sinl,
/// int siprintf(char *str, const char *format, ...);
siprintf,
-
+ /// int snprintf(char *s, size_t n, const char *format, ...);
+ snprintf,
+ /// int sprintf(char *str, const char *format, ...);
+ sprintf,
/// double sqrt(double x);
sqrt,
-
- /// long double sqrtl(long double x);
- sqrtl,
-
/// float sqrtf(float x);
sqrtf,
-
- /// int fiprintf(FILE *stream, const char *format, ...);
- fiprintf,
-
- // size_t fwrite(const void *ptr, size_t size, size_t nitems,
- // FILE *stream);
- fwrite,
-
- // int fputs(const char *s, FILE *stream);
- fputs,
+ /// long double sqrtl(long double x);
+ sqrtl,
+ /// int sscanf(const char *s, const char *format, ... );
+ sscanf,
+ /// int stat(const char *path, struct stat *buf);
+ stat,
+ /// int stat64(const char *path, struct stat64 *buf);
+ stat64,
+ /// int statvfs(const char *path, struct statvfs *buf);
+ statvfs,
+ /// int statvfs64(const char *path, struct statvfs64 *buf)
+ statvfs64,
+ /// char *stpcpy(char *s1, const char *s2);
+ stpcpy,
+ /// char *stpncpy(char *s1, const char *s2, size_t n);
+ stpncpy,
+ /// int strcasecmp(const char *s1, const char *s2);
+ strcasecmp,
+ /// char *strcat(char *s1, const char *s2);
+ strcat,
+ /// char *strchr(const char *s, int c);
+ strchr,
+ /// int strcmp(const char *s1, const char *s2);
+ strcmp,
+ /// int strcoll(const char *s1, const char *s2);
+ strcoll,
+ /// char *strcpy(char *s1, const char *s2);
+ strcpy,
+ /// size_t strcspn(const char *s1, const char *s2);
+ strcspn,
+ /// char *strdup(const char *s1);
+ strdup,
+ /// size_t strlen(const char *s);
+ strlen,
+ /// int strncasecmp(const char *s1, const char *s2, size_t n);
+ strncasecmp,
+ /// char *strncat(char *s1, const char *s2, size_t n);
+ strncat,
+ /// int strncmp(const char *s1, const char *s2, size_t n);
+ strncmp,
+ /// char *strncpy(char *s1, const char *s2, size_t n);
+ strncpy,
+ /// char *strndup(const char *s1, size_t n);
+ strndup,
+ /// size_t strnlen(const char *s, size_t maxlen);
+ strnlen,
+ /// char *strpbrk(const char *s1, const char *s2);
+ strpbrk,
+ /// char *strrchr(const char *s, int c);
+ strrchr,
+ /// size_t strspn(const char *s1, const char *s2);
+ strspn,
+ /// char *strstr(const char *s1, const char *s2);
+ strstr,
+ /// double strtod(const char *nptr, char **endptr);
+ strtod,
+ /// float strtof(const char *nptr, char **endptr);
+ strtof,
+ // char *strtok(char *s1, const char *s2);
+ strtok,
+ // char *strtok_r(char *s, const char *sep, char **lasts);
+ strtok_r,
+ /// long int strtol(const char *nptr, char **endptr, int base);
+ strtol,
+ /// long double strtold(const char *nptr, char **endptr);
+ strtold,
+ /// long long int strtoll(const char *nptr, char **endptr, int base);
+ strtoll,
+ /// unsigned long int strtoul(const char *nptr, char **endptr, int base);
+ strtoul,
+ /// unsigned long long int strtoull(const char *nptr, char **endptr,
+ /// int base);
+ strtoull,
+ /// size_t strxfrm(char *s1, const char *s2, size_t n);
+ strxfrm,
+ /// int system(const char *command);
+ system,
+ /// double tan(double x);
+ tan,
+ /// float tanf(float x);
+ tanf,
+ /// double tanh(double x);
+ tanh,
+ /// float tanhf(float x);
+ tanhf,
+ /// long double tanhl(long double x);
+ tanhl,
+ /// long double tanl(long double x);
+ tanl,
+ /// clock_t times(struct tms *buffer);
+ times,
+ /// FILE *tmpfile(void);
+ tmpfile,
+ /// FILE *tmpfile64(void)
+ tmpfile64,
+ /// int toascii(int c);
+ toascii,
+ /// double trunc(double x);
+ trunc,
+ /// float truncf(float x);
+ truncf,
+ /// long double truncl(long double x);
+ truncl,
+ /// int uname(struct utsname *name);
+ uname,
+ /// int ungetc(int c, FILE *stream);
+ ungetc,
+ /// int unlink(const char *path);
+ unlink,
+ /// int unsetenv(const char *name);
+ unsetenv,
+ /// int utime(const char *path, const struct utimbuf *times);
+ utime,
+ /// int utimes(const char *path, const struct timeval times[2]);
+ utimes,
+ /// void *valloc(size_t size);
+ valloc,
+ /// int vfprintf(FILE *stream, const char *format, va_list ap);
+ vfprintf,
+ /// int vfscanf(FILE *stream, const char *format, va_list arg);
+ vfscanf,
+ /// int vprintf(const char *restrict format, va_list ap);
+ vprintf,
+ /// int vscanf(const char *format, va_list arg);
+ vscanf,
+ /// int vsnprintf(char *s, size_t n, const char *format, va_list ap);
+ vsnprintf,
+ /// int vsprintf(char *s, const char *format, va_list ap);
+ vsprintf,
+ /// int vsscanf(const char *s, const char *format, va_list arg);
+ vsscanf,
+ /// ssize_t write(int fildes, const void *buf, size_t nbyte);
+ write,
NumLibFuncs
};
/// library functions are available for the current target, and allows a
/// frontend to disable optimizations through -fno-builtin etc.
class TargetLibraryInfo : public ImmutablePass {
+ virtual void anchor();
unsigned char AvailableArray[(LibFunc::NumLibFuncs+3)/4];
llvm::DenseMap<unsigned, std::string> CustomNames;
static const char* StandardNames[LibFunc::NumLibFuncs];
TargetLibraryInfo(const Triple &T);
explicit TargetLibraryInfo(const TargetLibraryInfo &TLI);
+ /// getLibFunc - Search for a particular function name. If it is one of the
+ /// known library functions, return true and set F to the corresponding value.
+ bool getLibFunc(StringRef funcName, LibFunc::Func &F) const;
+
/// has - This function is used by optimizations that want to match on or form
/// a given library function.
bool has(LibFunc::Func F) const {
return getState(F) != Unavailable;
}
+ /// hasOptimizedCodeGen - Return true if the function is both available as
+ /// a builtin and a candidate for optimized code generation.
+ bool hasOptimizedCodeGen(LibFunc::Func F) const {
+ if (getState(F) == Unavailable)
+ return false;
+ switch (F) {
+ default: break;
+ case LibFunc::copysign: case LibFunc::copysignf: case LibFunc::copysignl:
+ case LibFunc::fabs: case LibFunc::fabsf: case LibFunc::fabsl:
+ case LibFunc::sin: case LibFunc::sinf: case LibFunc::sinl:
+ case LibFunc::cos: case LibFunc::cosf: case LibFunc::cosl:
+ case LibFunc::sqrt: case LibFunc::sqrtf: case LibFunc::sqrtl:
+ case LibFunc::sqrt_finite: case LibFunc::sqrtf_finite:
+ case LibFunc::sqrtl_finite:
+ case LibFunc::fmax: case LibFunc::fmaxf: case LibFunc::fmaxl:
+ case LibFunc::fmin: case LibFunc::fminf: case LibFunc::fminl:
+ case LibFunc::floor: case LibFunc::floorf: case LibFunc::floorl:
+ case LibFunc::nearbyint: case LibFunc::nearbyintf: case LibFunc::nearbyintl:
+ case LibFunc::ceil: case LibFunc::ceilf: case LibFunc::ceill:
+ case LibFunc::rint: case LibFunc::rintf: case LibFunc::rintl:
+ case LibFunc::round: case LibFunc::roundf: case LibFunc::roundl:
+ case LibFunc::trunc: case LibFunc::truncf: case LibFunc::truncl:
+ case LibFunc::log2: case LibFunc::log2f: case LibFunc::log2l:
+ case LibFunc::exp2: case LibFunc::exp2f: case LibFunc::exp2l:
+ case LibFunc::memcmp: case LibFunc::strcmp: case LibFunc::strcpy:
+ case LibFunc::stpcpy: case LibFunc::strlen: case LibFunc::strnlen:
+ case LibFunc::memchr:
+ return true;
+ }
+ return false;
+ }
+
StringRef getName(LibFunc::Func F) const {
AvailabilityState State = getState(F);
if (State == Unavailable)