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This patch changes the exp10f error handling semantics to only set
errno according to POSIX rules. New symbol version is introduced at
GLIBC_2.32. The old wrappers are kept for compat symbols.
There are some outliers that need special handling:
- ia64 provides an optimized implementation of exp10f that uses ia64
specific routines to set SVID compatibility. The new symbol version
is aliased to the exp10f one.
- m68k also provides an optimized implementation, and the new version
uses it instead of the sysdeps/ieee754/flt32 one.
- riscv and csky uses the generic template implementation that
does not provide SVID support. For both cases a new exp10f
version is not added, but rather the symbols version of the
generic sysdeps/ieee754/flt32 is adjusted instead.
Checked on aarch64-linux-gnu, x86_64-linux-gnu, i686-linux-gnu,
powerpc64le-linux-gnu.
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|---|---|---|
| .. | ||
| n32 | ||
| n64 | ||
| configure | ||
| configure.ac | ||
| fxstat64.c | ||
| fxstatat64.c | ||
| getdents64.c | ||
| ipc_priv.h | ||
| ldconfig.h | ||
| ldd-rewrite.sed | ||
| libanl.abilist | ||
| libBrokenLocale.abilist | ||
| libcrypt.abilist | ||
| libdl.abilist | ||
| libm.abilist | ||
| libnsl.abilist | ||
| libpthread.abilist | ||
| librt.abilist | ||
| libthread_db.abilist | ||
| libutil.abilist | ||
| lxstat64.c | ||
| Makefile | ||
| msgctl.c | ||
| semctl.c | ||
| shmctl.c | ||
| statx_cp.c | ||
| syscall.S | ||
| sysdep.h | ||
| xstat64.c | ||