mirror of git://sourceware.org/git/glibc.git
be668a8d78
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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| .. | ||
| bits | ||
| fpu | ||
| s390-32 | ||
| s390-64 | ||
| sys | ||
| Implies | ||
| Makefile | ||
| Versions | ||
| brk.c | ||
| configure | ||
| configure.ac | ||
| dl-cache.h | ||
| dl-procinfo.h | ||
| elision-conf.c | ||
| elision-conf.h | ||
| elision-lock.c | ||
| elision-timed.c | ||
| elision-trylock.c | ||
| elision-unlock.c | ||
| force-elision.h | ||
| htm.h | ||
| ipc_priv.h | ||
| jmp-unwind.c | ||
| kernel-features.h | ||
| kernel_sigaction.h | ||
| ldconfig.h | ||
| ldd-rewrite.sed | ||
| libanl.abilist | ||
| localplt.data | ||
| longjmp_chk.c | ||
| lowlevellock.h | ||
| mmap_internal.h | ||
| nldbl-abi.h | ||
| opensock.c | ||
| pt-longjmp.c | ||
| pthread_mutex_cond_lock.c | ||
| pthread_mutex_lock.c | ||
| pthread_mutex_timedlock.c | ||
| pthread_mutex_trylock.c | ||
| readelflib.c | ||
| rt-sysdep.S | ||
| sa_len.c | ||
| sigcontextinfo.h | ||
| sysconf.c | ||
| sysdep.h | ||
| tst-ptrace-singleblock.c | ||
| ucontext_i.sym | ||