mirror of git://sourceware.org/git/glibc.git
f819dbea0a
This patch adds ULPs for the float128 type, updates the abilist for libc and libm, and adds the files bits/floatn.h and float128-abi.h, in order to enable the new type for powerpc64le. This patch also adds the implementation of sqrtf128 for powerpc64le, since it is not implemented in libgcc. The sfp-machine.h header is taken from libgcc. Tested for powerpc64le (GCC 6.2 and GCC 7.1), powerpc64 and s390x. * manual/math.texi (Mathematics): Mention the enabling of float128 for powerpc64le. * sysdeps/powerpc/bits/floatn.h: New file. * sysdeps/powerpc/fpu/libm-test-ulps: Regenerated. * sysdeps/powerpc/fpu/math_private.h: (__ieee754_sqrtf128): New inline override. * sysdeps/powerpc/powerpc64le/Implies-before: New file. * sysdeps/powerpc/powerpc64le/Makefile: New file. * sysdeps/powerpc/powerpc64le/fpu/e_sqrtf128.c: New file. * sysdeps/powerpc/powerpc64le/fpu/sfp-machine.h: New file. * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: Updated. * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64le/float128-abi.h: New file. |
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| .. | ||
| Makefile | ||
| e_hypot.c | ||
| e_hypotf.c | ||
| e_rem_pio2f.c | ||
| e_sqrt.c | ||
| e_sqrtf.c | ||
| fclrexcpt.c | ||
| fe_mask.c | ||
| fe_nomask.c | ||
| fedisblxcpt.c | ||
| feenablxcpt.c | ||
| fegetenv.c | ||
| fegetexcept.c | ||
| fegetmode.c | ||
| fegetround.c | ||
| feholdexcpt.c | ||
| fenv_const.c | ||
| fenv_libc.h | ||
| fenv_private.h | ||
| fesetenv.c | ||
| fesetexcept.c | ||
| fesetmode.c | ||
| fesetround.c | ||
| feupdateenv.c | ||
| fgetexcptflg.c | ||
| fix-fp-int-compare-invalid.h | ||
| fraiseexcpt.c | ||
| fsetexcptflg.c | ||
| ftestexcept.c | ||
| k_cosf.c | ||
| k_rem_pio2f.c | ||
| k_sinf.c | ||
| libm-test-ulps | ||
| libm-test-ulps-name | ||
| math_ldbl.h | ||
| math_private.h | ||
| s_cosf.c | ||
| s_fabs.S | ||
| s_fabsf.S | ||
| s_float_bitwise.h | ||
| s_fma.S | ||
| s_fmaf.S | ||
| s_isnan.c | ||
| s_isnanf.S | ||
| s_lrintf.S | ||
| s_rint.c | ||
| s_rintf.c | ||
| s_sinf.c | ||
| t_sqrt.c | ||
| tst-setcontext-fpscr.c | ||