[PATCH v4 12/21] math: Remove the SVID error handling from acoshf
Adhemerval Zanella
adhemerval.zanella@linaro.org
Wed Oct 8 13:55:12 GMT 2025
It improves latency for about 3-7% and throughput for about 5-10%.
Tested on x86_64-linux-gnu and i686-linux-gnu.
---
math/Versions | 2 +-
math/w_acoshf_compat.c | 6 +++---
sysdeps/ieee754/flt-32/e_acoshf.c | 11 ++++++++++-
sysdeps/ieee754/flt-32/w_acoshf.c | 1 +
sysdeps/mach/hurd/i386/libm.abilist | 1 +
sysdeps/unix/sysv/linux/aarch64/libm.abilist | 1 +
sysdeps/unix/sysv/linux/alpha/libm.abilist | 1 +
sysdeps/unix/sysv/linux/arm/be/libm.abilist | 1 +
sysdeps/unix/sysv/linux/arm/le/libm.abilist | 1 +
sysdeps/unix/sysv/linux/hppa/libm.abilist | 1 +
sysdeps/unix/sysv/linux/i386/libm.abilist | 1 +
sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist | 1 +
sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist | 1 +
sysdeps/unix/sysv/linux/microblaze/be/libm.abilist | 1 +
sysdeps/unix/sysv/linux/microblaze/le/libm.abilist | 1 +
sysdeps/unix/sysv/linux/mips/mips32/libm.abilist | 1 +
sysdeps/unix/sysv/linux/mips/mips64/libm.abilist | 1 +
.../sysv/linux/powerpc/powerpc32/fpu/libm.abilist | 1 +
.../sysv/linux/powerpc/powerpc32/nofpu/libm.abilist | 1 +
.../unix/sysv/linux/powerpc/powerpc64/be/libm.abilist | 1 +
.../unix/sysv/linux/powerpc/powerpc64/le/libm.abilist | 1 +
sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist | 1 +
sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist | 1 +
sysdeps/unix/sysv/linux/sh/be/libm.abilist | 1 +
sysdeps/unix/sysv/linux/sh/le/libm.abilist | 1 +
sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist | 1 +
sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist | 1 +
sysdeps/unix/sysv/linux/x86_64/64/libm.abilist | 1 +
sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist | 1 +
29 files changed, 40 insertions(+), 5 deletions(-)
create mode 100644 sysdeps/ieee754/flt-32/w_acoshf.c
diff --git a/math/Versions b/math/Versions
index a370becc629..5260fc6a076 100644
--- a/math/Versions
+++ b/math/Versions
@@ -688,6 +688,6 @@ libm {
}
GLIBC_2.43 {
# No SVID compatible error handling.
- remainderf; remainder; log10f; lgammaf; lgammaf_r; acosf; asinf;
+ remainderf; remainder; log10f; lgammaf; lgammaf_r; acosf; asinf; acoshf;
}
}
diff --git a/math/w_acoshf_compat.c b/math/w_acoshf_compat.c
index aa5da5c436b..104ce08aaf8 100644
--- a/math/w_acoshf_compat.c
+++ b/math/w_acoshf_compat.c
@@ -21,10 +21,10 @@
#include <libm-alias-float.h>
-#if LIBM_SVID_COMPAT
+#if LIBM_SVID_COMPAT && SHLIB_COMPAT (libm, GLIBC_2_0, GLIBC_2_43)
/* wrapper acoshf */
float
-__acoshf (float x)
+__acosh_compatf (float x)
{
if (__builtin_expect (isless (x, 1.0f), 0) && _LIB_VERSION != _IEEE_)
/* acosh(x<1) */
@@ -32,5 +32,5 @@ __acoshf (float x)
return __ieee754_acoshf (x);
}
-libm_alias_float (__acosh, acosh)
+compat_symbol (libm, __acosh_compatf, acoshf, GLIBC_2_0);
#endif
diff --git a/sysdeps/ieee754/flt-32/e_acoshf.c b/sysdeps/ieee754/flt-32/e_acoshf.c
index b2a9c6b2f00..b406b3233b3 100644
--- a/sysdeps/ieee754/flt-32/e_acoshf.c
+++ b/sysdeps/ieee754/flt-32/e_acoshf.c
@@ -27,6 +27,8 @@ SOFTWARE.
#include <math.h>
#include <stdint.h>
#include <libm-alias-finite.h>
+#include <libm-alias-float.h>
+#include <math-svid-compat.h>
#include "math_config.h"
#include "s_asincoshf_data.h"
@@ -44,7 +46,7 @@ as_special (float x)
}
float
-__ieee754_acoshf (float x)
+__acoshf (float x)
{
uint32_t t = asuint (x);
if (__glibc_unlikely (t <= 0x3f800000u))
@@ -105,4 +107,11 @@ __ieee754_acoshf (float x)
else
return as_special (x);
}
+strong_alias (__acoshf, __ieee754_acoshf)
+#if LIBM_SVID_COMPAT
+versioned_symbol (libm, __acoshf, acoshf, GLIBC_2_43);
+libm_alias_float_other (__acosh, acosh)
+#else
+libm_alias_float (__acosh, acosh)
+#endif
libm_alias_finite (__ieee754_acoshf, __acoshf)
diff --git a/sysdeps/ieee754/flt-32/w_acoshf.c b/sysdeps/ieee754/flt-32/w_acoshf.c
new file mode 100644
index 00000000000..1cc89317007
--- /dev/null
+++ b/sysdeps/ieee754/flt-32/w_acoshf.c
@@ -0,0 +1 @@
+/* Not needed. */
diff --git a/sysdeps/mach/hurd/i386/libm.abilist b/sysdeps/mach/hurd/i386/libm.abilist
index 2fa97b01b4f..65358c5455a 100644
--- a/sysdeps/mach/hurd/i386/libm.abilist
+++ b/sysdeps/mach/hurd/i386/libm.abilist
@@ -1318,6 +1318,7 @@ GLIBC_2.42 rsqrtf64 F
GLIBC_2.42 rsqrtf64x F
GLIBC_2.42 rsqrtl F
GLIBC_2.43 acosf F
+GLIBC_2.43 acoshf F
GLIBC_2.43 asinf F
GLIBC_2.43 fmod F
GLIBC_2.43 fmodf F
diff --git a/sysdeps/unix/sysv/linux/aarch64/libm.abilist b/sysdeps/unix/sysv/linux/aarch64/libm.abilist
index 9b0d5b65869..d65fd63405d 100644
--- a/sysdeps/unix/sysv/linux/aarch64/libm.abilist
+++ b/sysdeps/unix/sysv/linux/aarch64/libm.abilist
@@ -1286,6 +1286,7 @@ GLIBC_2.42 rsqrtf64 F
GLIBC_2.42 rsqrtf64x F
GLIBC_2.42 rsqrtl F
GLIBC_2.43 acosf F
+GLIBC_2.43 acoshf F
GLIBC_2.43 asinf F
GLIBC_2.43 lgammaf F
GLIBC_2.43 lgammaf_r F
diff --git a/sysdeps/unix/sysv/linux/alpha/libm.abilist b/sysdeps/unix/sysv/linux/alpha/libm.abilist
index 3a14cf3b84c..4f9b0d24fb6 100644
--- a/sysdeps/unix/sysv/linux/alpha/libm.abilist
+++ b/sysdeps/unix/sysv/linux/alpha/libm.abilist
@@ -1445,6 +1445,7 @@ GLIBC_2.42 rsqrtf64 F
GLIBC_2.42 rsqrtf64x F
GLIBC_2.42 rsqrtl F
GLIBC_2.43 acosf F
+GLIBC_2.43 acoshf F
GLIBC_2.43 asinf F
GLIBC_2.43 lgammaf F
GLIBC_2.43 lgammaf_r F
diff --git a/sysdeps/unix/sysv/linux/arm/be/libm.abilist b/sysdeps/unix/sysv/linux/arm/be/libm.abilist
index 59e07521d8c..d645e393952 100644
--- a/sysdeps/unix/sysv/linux/arm/be/libm.abilist
+++ b/sysdeps/unix/sysv/linux/arm/be/libm.abilist
@@ -951,6 +951,7 @@ GLIBC_2.42 rsqrtf32x F
GLIBC_2.42 rsqrtf64 F
GLIBC_2.42 rsqrtl F
GLIBC_2.43 acosf F
+GLIBC_2.43 acoshf F
GLIBC_2.43 asinf F
GLIBC_2.43 lgammaf F
GLIBC_2.43 lgammaf_r F
diff --git a/sysdeps/unix/sysv/linux/arm/le/libm.abilist b/sysdeps/unix/sysv/linux/arm/le/libm.abilist
index 59e07521d8c..d645e393952 100644
--- a/sysdeps/unix/sysv/linux/arm/le/libm.abilist
+++ b/sysdeps/unix/sysv/linux/arm/le/libm.abilist
@@ -951,6 +951,7 @@ GLIBC_2.42 rsqrtf32x F
GLIBC_2.42 rsqrtf64 F
GLIBC_2.42 rsqrtl F
GLIBC_2.43 acosf F
+GLIBC_2.43 acoshf F
GLIBC_2.43 asinf F
GLIBC_2.43 lgammaf F
GLIBC_2.43 lgammaf_r F
diff --git a/sysdeps/unix/sysv/linux/hppa/libm.abilist b/sysdeps/unix/sysv/linux/hppa/libm.abilist
index 67da7b88116..24b3e2d11b7 100644
--- a/sysdeps/unix/sysv/linux/hppa/libm.abilist
+++ b/sysdeps/unix/sysv/linux/hppa/libm.abilist
@@ -951,6 +951,7 @@ GLIBC_2.42 rsqrtf32x F
GLIBC_2.42 rsqrtf64 F
GLIBC_2.42 rsqrtl F
GLIBC_2.43 acosf F
+GLIBC_2.43 acoshf F
GLIBC_2.43 asinf F
GLIBC_2.43 lgammaf F
GLIBC_2.43 lgammaf_r F
diff --git a/sysdeps/unix/sysv/linux/i386/libm.abilist b/sysdeps/unix/sysv/linux/i386/libm.abilist
index a31eee3db53..855caa88ec6 100644
--- a/sysdeps/unix/sysv/linux/i386/libm.abilist
+++ b/sysdeps/unix/sysv/linux/i386/libm.abilist
@@ -1325,6 +1325,7 @@ GLIBC_2.42 rsqrtf64 F
GLIBC_2.42 rsqrtf64x F
GLIBC_2.42 rsqrtl F
GLIBC_2.43 acosf F
+GLIBC_2.43 acoshf F
GLIBC_2.43 asinf F
GLIBC_2.43 fmod F
GLIBC_2.43 fmodf F
diff --git a/sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist b/sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist
index 59e07521d8c..d645e393952 100644
--- a/sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist
+++ b/sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist
@@ -951,6 +951,7 @@ GLIBC_2.42 rsqrtf32x F
GLIBC_2.42 rsqrtf64 F
GLIBC_2.42 rsqrtl F
GLIBC_2.43 acosf F
+GLIBC_2.43 acoshf F
GLIBC_2.43 asinf F
GLIBC_2.43 lgammaf F
GLIBC_2.43 lgammaf_r F
diff --git a/sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist b/sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist
index 40789290be4..a9e3508169b 100644
--- a/sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist
+++ b/sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist
@@ -986,6 +986,7 @@ GLIBC_2.42 rsqrtf32 F
GLIBC_2.42 rsqrtf32x F
GLIBC_2.42 rsqrtf64 F
GLIBC_2.42 rsqrtl F
+GLIBC_2.43 acoshf F
GLIBC_2.43 fmod F
GLIBC_2.43 fmodf F
GLIBC_2.43 lgammaf F
diff --git a/sysdeps/unix/sysv/linux/microblaze/be/libm.abilist b/sysdeps/unix/sysv/linux/microblaze/be/libm.abilist
index 8fc5b518a4e..41e28948185 100644
--- a/sysdeps/unix/sysv/linux/microblaze/be/libm.abilist
+++ b/sysdeps/unix/sysv/linux/microblaze/be/libm.abilist
@@ -951,6 +951,7 @@ GLIBC_2.42 rsqrtf32x F
GLIBC_2.42 rsqrtf64 F
GLIBC_2.42 rsqrtl F
GLIBC_2.43 acosf F
+GLIBC_2.43 acoshf F
GLIBC_2.43 asinf F
GLIBC_2.43 lgammaf F
GLIBC_2.43 lgammaf_r F
diff --git a/sysdeps/unix/sysv/linux/microblaze/le/libm.abilist b/sysdeps/unix/sysv/linux/microblaze/le/libm.abilist
index 8fc5b518a4e..41e28948185 100644
--- a/sysdeps/unix/sysv/linux/microblaze/le/libm.abilist
+++ b/sysdeps/unix/sysv/linux/microblaze/le/libm.abilist
@@ -951,6 +951,7 @@ GLIBC_2.42 rsqrtf32x F
GLIBC_2.42 rsqrtf64 F
GLIBC_2.42 rsqrtl F
GLIBC_2.43 acosf F
+GLIBC_2.43 acoshf F
GLIBC_2.43 asinf F
GLIBC_2.43 lgammaf F
GLIBC_2.43 lgammaf_r F
diff --git a/sysdeps/unix/sysv/linux/mips/mips32/libm.abilist b/sysdeps/unix/sysv/linux/mips/mips32/libm.abilist
index 897941654dd..47330e50fa5 100644
--- a/sysdeps/unix/sysv/linux/mips/mips32/libm.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips32/libm.abilist
@@ -951,6 +951,7 @@ GLIBC_2.42 rsqrtf32x F
GLIBC_2.42 rsqrtf64 F
GLIBC_2.42 rsqrtl F
GLIBC_2.43 acosf F
+GLIBC_2.43 acoshf F
GLIBC_2.43 asinf F
GLIBC_2.43 lgammaf F
GLIBC_2.43 lgammaf_r F
diff --git a/sysdeps/unix/sysv/linux/mips/mips64/libm.abilist b/sysdeps/unix/sysv/linux/mips/mips64/libm.abilist
index de50e872a79..ad4db33a580 100644
--- a/sysdeps/unix/sysv/linux/mips/mips64/libm.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips64/libm.abilist
@@ -1286,6 +1286,7 @@ GLIBC_2.42 rsqrtf64 F
GLIBC_2.42 rsqrtf64x F
GLIBC_2.42 rsqrtl F
GLIBC_2.43 acosf F
+GLIBC_2.43 acoshf F
GLIBC_2.43 asinf F
GLIBC_2.43 lgammaf F
GLIBC_2.43 lgammaf_r F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist
index 7310541db25..c658e05fc8b 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist
@@ -1098,6 +1098,7 @@ GLIBC_2.42 rsqrtf32x F
GLIBC_2.42 rsqrtf64 F
GLIBC_2.42 rsqrtl F
GLIBC_2.43 acosf F
+GLIBC_2.43 acoshf F
GLIBC_2.43 asinf F
GLIBC_2.43 lgammaf F
GLIBC_2.43 lgammaf_r F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist
index ff7cfcb9c2f..7668fbc7fb9 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist
@@ -1097,6 +1097,7 @@ GLIBC_2.42 rsqrtf32x F
GLIBC_2.42 rsqrtf64 F
GLIBC_2.42 rsqrtl F
GLIBC_2.43 acosf F
+GLIBC_2.43 acoshf F
GLIBC_2.43 asinf F
GLIBC_2.43 lgammaf F
GLIBC_2.43 lgammaf_r F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libm.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libm.abilist
index a1a545f77d1..a30b3179e05 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libm.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libm.abilist
@@ -1091,6 +1091,7 @@ GLIBC_2.42 rsqrtf32x F
GLIBC_2.42 rsqrtf64 F
GLIBC_2.42 rsqrtl F
GLIBC_2.43 acosf F
+GLIBC_2.43 acoshf F
GLIBC_2.43 asinf F
GLIBC_2.43 lgammaf F
GLIBC_2.43 lgammaf_r F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libm.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libm.abilist
index d2f76399b15..3f8f19113d2 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libm.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libm.abilist
@@ -1475,6 +1475,7 @@ GLIBC_2.42 rsqrtf64 F
GLIBC_2.42 rsqrtf64x F
GLIBC_2.42 rsqrtl F
GLIBC_2.43 acosf F
+GLIBC_2.43 acoshf F
GLIBC_2.43 asinf F
GLIBC_2.43 lgammaf F
GLIBC_2.43 lgammaf_r F
diff --git a/sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist b/sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist
index 09f9bc4cdc7..2395ed373a6 100644
--- a/sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist
+++ b/sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist
@@ -1389,6 +1389,7 @@ GLIBC_2.42 rsqrtf64 F
GLIBC_2.42 rsqrtf64x F
GLIBC_2.42 rsqrtl F
GLIBC_2.43 acosf F
+GLIBC_2.43 acoshf F
GLIBC_2.43 asinf F
GLIBC_2.43 lgammaf F
GLIBC_2.43 lgammaf_r F
diff --git a/sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist b/sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist
index 49eaaa24f60..4c9008c09b6 100644
--- a/sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist
+++ b/sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist
@@ -1389,6 +1389,7 @@ GLIBC_2.42 rsqrtf64 F
GLIBC_2.42 rsqrtf64x F
GLIBC_2.42 rsqrtl F
GLIBC_2.43 acosf F
+GLIBC_2.43 acoshf F
GLIBC_2.43 asinf F
GLIBC_2.43 lgammaf F
GLIBC_2.43 lgammaf_r F
diff --git a/sysdeps/unix/sysv/linux/sh/be/libm.abilist b/sysdeps/unix/sysv/linux/sh/be/libm.abilist
index d7e06a30d25..e46f22f009a 100644
--- a/sysdeps/unix/sysv/linux/sh/be/libm.abilist
+++ b/sysdeps/unix/sysv/linux/sh/be/libm.abilist
@@ -951,6 +951,7 @@ GLIBC_2.42 rsqrtf32x F
GLIBC_2.42 rsqrtf64 F
GLIBC_2.42 rsqrtl F
GLIBC_2.43 acosf F
+GLIBC_2.43 acoshf F
GLIBC_2.43 asinf F
GLIBC_2.43 lgammaf F
GLIBC_2.43 lgammaf_r F
diff --git a/sysdeps/unix/sysv/linux/sh/le/libm.abilist b/sysdeps/unix/sysv/linux/sh/le/libm.abilist
index d7e06a30d25..e46f22f009a 100644
--- a/sysdeps/unix/sysv/linux/sh/le/libm.abilist
+++ b/sysdeps/unix/sysv/linux/sh/le/libm.abilist
@@ -951,6 +951,7 @@ GLIBC_2.42 rsqrtf32x F
GLIBC_2.42 rsqrtf64 F
GLIBC_2.42 rsqrtl F
GLIBC_2.43 acosf F
+GLIBC_2.43 acoshf F
GLIBC_2.43 asinf F
GLIBC_2.43 lgammaf F
GLIBC_2.43 lgammaf_r F
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist b/sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist
index 618f8f5a6b8..c60203d3d7f 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist
+++ b/sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist
@@ -1396,6 +1396,7 @@ GLIBC_2.42 rsqrtf64 F
GLIBC_2.42 rsqrtf64x F
GLIBC_2.42 rsqrtl F
GLIBC_2.43 acosf F
+GLIBC_2.43 acoshf F
GLIBC_2.43 asinf F
GLIBC_2.43 lgammaf F
GLIBC_2.43 lgammaf_r F
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist b/sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist
index cd4e40ce76e..139fab1325f 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist
@@ -1286,6 +1286,7 @@ GLIBC_2.42 rsqrtf64 F
GLIBC_2.42 rsqrtf64x F
GLIBC_2.42 rsqrtl F
GLIBC_2.43 acosf F
+GLIBC_2.43 acoshf F
GLIBC_2.43 asinf F
GLIBC_2.43 lgammaf F
GLIBC_2.43 lgammaf_r F
diff --git a/sysdeps/unix/sysv/linux/x86_64/64/libm.abilist b/sysdeps/unix/sysv/linux/x86_64/64/libm.abilist
index b5704246725..9b8bda447b8 100644
--- a/sysdeps/unix/sysv/linux/x86_64/64/libm.abilist
+++ b/sysdeps/unix/sysv/linux/x86_64/64/libm.abilist
@@ -1319,6 +1319,7 @@ GLIBC_2.42 rsqrtf64 F
GLIBC_2.42 rsqrtf64x F
GLIBC_2.42 rsqrtl F
GLIBC_2.43 acosf F
+GLIBC_2.43 acoshf F
GLIBC_2.43 asinf F
GLIBC_2.43 lgammaf F
GLIBC_2.43 lgammaf_r F
diff --git a/sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist b/sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist
index 4bed376fe29..3805c54354d 100644
--- a/sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist
+++ b/sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist
@@ -1319,6 +1319,7 @@ GLIBC_2.42 rsqrtf64 F
GLIBC_2.42 rsqrtf64x F
GLIBC_2.42 rsqrtl F
GLIBC_2.43 acosf F
+GLIBC_2.43 acoshf F
GLIBC_2.43 asinf F
GLIBC_2.43 lgammaf F
GLIBC_2.43 lgammaf_r F
--
2.43.0
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