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| author | Joseph Myers <josmyers@redhat.com> | 2024-06-17 13:48:13 +0000 |
|---|---|---|
| committer | Joseph Myers <josmyers@redhat.com> | 2024-06-17 13:48:13 +0000 |
| commit | 55eb99e9a9d840ba452b128be14d6529c2dde039 (patch) | |
| tree | 6810f148fb04ca7217c67aa3f2e10b72d86a8d2d /sysdeps/powerpc | |
| parent | bb014f50c4a0c8d8db1ba5af55c104e430b5533d (diff) | |
| download | glibc-55eb99e9a9d840ba452b128be14d6529c2dde039.tar.gz glibc-55eb99e9a9d840ba452b128be14d6529c2dde039.tar.xz glibc-55eb99e9a9d840ba452b128be14d6529c2dde039.zip | |
Implement C23 log10p1
C23 adds various <math.h> function families originally defined in TS 18661-4. Add the log10p1 functions (log10(1+x): like log1p, but for base-10 logarithms). This is directly analogous to the log2p1 implementation (except that whereas log2p1 has a smaller underflow range than log1p, log10p1 has a larger underflow range). The test inputs are copied from those for log1p and log2p1, plus a few more inputs in that wider underflow range. Tested for x86_64 and x86, and with build-many-glibcs.py.
Diffstat (limited to 'sysdeps/powerpc')
| -rw-r--r-- | sysdeps/powerpc/nofpu/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sysdeps/powerpc/nofpu/Makefile b/sysdeps/powerpc/nofpu/Makefile index 96657c9676..71ee2b67b8 100644 --- a/sysdeps/powerpc/nofpu/Makefile +++ b/sysdeps/powerpc/nofpu/Makefile @@ -54,5 +54,6 @@ CFLAGS-s_fmaximum_magl.c += -fno-builtin-fabsl CFLAGS-s_fmaximum_mag_numl.c += -fno-builtin-fabsl CFLAGS-s_fminimum_magl.c += -fno-builtin-fabsl CFLAGS-s_fminimum_mag_numl.c += -fno-builtin-fabsl +CFLAGS-s_log10p1l.c += -fno-builtin-fabsl CFLAGS-s_log2p1l.c += -fno-builtin-fabsl endif |