mirror of git://sourceware.org/git/glibc.git
7abf97bed9
Continuing the move to use, within libm, public names for libm functions that can be inlined as built-in functions on many architectures, this patch moves calls to __trunc functions to call the corresponding trunc names instead, with asm redirection to __trunc when the calls are not inlined. Tested for x86_64, and with build-many-glibcs.py. * include/math.h [!_ISOMAC && !(__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0) && !NO_MATH_REDIRECT] (trunc): Redirect using MATH_REDIRECT. * sysdeps/aarch64/fpu/s_trunc.c: Define NO_MATH_REDIRECT before header inclusion. * sysdeps/aarch64/fpu/s_truncf.c: Likewise. * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise. * sysdeps/ieee754/float128/s_truncf128.c: Likewise. * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise. * sysdeps/ieee754/flt-32/s_truncf.c: Likewise. * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise. * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc.c: Likewise. * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf.c: Likewise. * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc.c: Likewise. * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf.c: Likewise. * sysdeps/riscv/rv64/rvd/s_trunc.c: Likewise. * sysdeps/riscv/rvf/s_truncf.c: Likewise. * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Likewise. * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Likewise. * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Likewise. * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Likewise. * sysdeps/m68k/m680x0/fpu/s_trunc_template.c: Likewise. * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise. (ceil): Redirect to __ceil. (floor): Redirect to __floor. (trunc): Redirect to __trunc. (__truncl): Call trunc instead of __trunc. * sysdeps/powerpc/fpu/math_private.h [_ARCH_PWR5X] (__trunc): Remove macro. [_ARCH_PWR5X] (__truncf): Likewise. * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r): Use trunc functions instead of __trunc variants. * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r): Likewise. * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r): Likewise. * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r): Likewise. * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r): Likewise. |
||
|---|---|---|
| .. | ||
| arpa | ||
| bits | ||
| gnu | ||
| net | ||
| netinet | ||
| programs | ||
| protocols | ||
| rpc | ||
| rpcsvc | ||
| sys | ||
| aio.h | ||
| aliases.h | ||
| alloc_buffer.h | ||
| alloca.h | ||
| allocate_once.h | ||
| argp-fmtstream.h | ||
| argp.h | ||
| argz.h | ||
| array_length.h | ||
| assert.h | ||
| atomic.h | ||
| byteswap.h | ||
| complex.h | ||
| cpio.h | ||
| crypt.h | ||
| ctype.h | ||
| des.h | ||
| dirent.h | ||
| dlfcn.h | ||
| dso_handle.h | ||
| elf.h | ||
| endian.h | ||
| envz.h | ||
| err.h | ||
| errno.h | ||
| error.h | ||
| execinfo.h | ||
| fcntl.h | ||
| features.h | ||
| fenv.h | ||
| float.h | ||
| fmtmsg.h | ||
| fnmatch.h | ||
| fpu_control.h | ||
| ftw.h | ||
| gconv.h | ||
| getopt.h | ||
| getopt_int.h | ||
| glob.h | ||
| gmp.h | ||
| gnu-versions.h | ||
| grp-merge.h | ||
| grp.h | ||
| gshadow.h | ||
| iconv.h | ||
| ifaddrs.h | ||
| ifreq.h | ||
| ifunc-impl-list.h | ||
| inline-hashtab.h | ||
| intprops.h | ||
| inttypes.h | ||
| langinfo.h | ||
| libc-diag.h | ||
| libc-internal.h | ||
| libc-pointer-arith.h | ||
| libc-symbols.h | ||
| libgen.h | ||
| libintl.h | ||
| limits.h | ||
| link.h | ||
| list.h | ||
| list_t.h | ||
| locale.h | ||
| malloc.h | ||
| math-narrow-eval.h | ||
| math.h | ||
| mcheck.h | ||
| memory.h | ||
| mntent.h | ||
| monetary.h | ||
| mqueue.h | ||
| netdb.h | ||
| netgroup.h | ||
| nl_types.h | ||
| nss.h | ||
| nsswitch.h | ||
| obstack.h | ||
| plural-exp.h | ||
| poll.h | ||
| printf.h | ||
| pthread.h | ||
| pty.h | ||
| pwd.h | ||
| regex.h | ||
| resolv.h | ||
| rounding-mode.h | ||
| sched.h | ||
| scratch_buffer.h | ||
| search.h | ||
| set-hooks.h | ||
| setjmp.h | ||
| sgtty.h | ||
| shadow.h | ||
| shlib-compat.h | ||
| signal.h | ||
| spawn.h | ||
| stab.h | ||
| stackinfo.h | ||
| stap-probe.h | ||
| stdc-predef.h | ||
| stdio.h | ||
| stdio_ext.h | ||
| stdlib.h | ||
| string.h | ||
| strings.h | ||
| stropts.h | ||
| stubs-prologue.h | ||
| syscall.h | ||
| sysexits.h | ||
| syslog.h | ||
| tar.h | ||
| termios.h | ||
| tgmath.h | ||
| time.h | ||
| ttyent.h | ||
| uchar.h | ||
| ucontext.h | ||
| ulimit.h | ||
| unistd.h | ||
| utime.h | ||
| utmp.h | ||
| values.h | ||
| verify.h | ||
| wchar.h | ||
| wctype.h | ||
| wordexp.h | ||