A few 'long double'-related tests include math_private.h just for
their variety of math_ldbl.h, which contains macros for assembling and
disassembling the binary representation of 'long double'. math_ldbl.h
insists on being included from math_private.h, but if we relax this
restriction (and fix some portability sloppiness) we can use it
directly and not have to expose all of math_private.h to the testsuite.
* sysdeps/generic/math_private.h: Use __BIG_ENDIAN and
__LITTLE_ENDIAN, not BIG_ENDIAN and LITTLE_ENDIAN.
* sysdeps/generic/math_ldbl.h
* sysdeps/ia64/fpu/math_ldbl.h
* sysdeps/ieee754/ldbl-128/math_ldbl.h
* sysdeps/ieee754/ldbl-128ibm/math_ldbl.h
* sysdeps/ieee754/ldbl-96/math_ldbl.h
* sysdeps/powerpc/fpu/math_ldbl.h
* sysdeps/x86_64/fpu/math_ldbl.h:
Allow direct inclusion. Use uintNN_t instead of u_intNN_t.
Use __BIG_ENDIAN and __LITTLE_ENDIAN, not BIG_ENDIAN and
LITTLE_ENDIAN. Include endian.h and/or stdint.h if necessary.
Add copyright notices.
* sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_canonicalize_int):
Don't use EXTRACT_WORDS64.
* sysdeps/ieee754/ldbl-96/test-canonical-ldbl-96.c
* sysdeps/ieee754/ldbl-96/test-totalorderl-ldbl-96.c
* sysdeps/ieee754/ldbl-128ibm/test-canonical-ldbl-128ibm.c
* sysdeps/ieee754/ldbl-128ibm/test-totalorderl-ldbl-128ibm.c:
Include math_ldbl.h, not math_private.h.
Add a layer of macro indirection for long double files
which need to be built using another typename. Likewise,
add the L(num) macro used in a later patch to override
real constants.
These macros are only defined through the ldbl-128
math_ldbl.h header, thereby implicitly restricting
these macros to machines which back long double
with an IEEE binary128 format.
Likewise, appropriate changes are made for the few
files which indirectly include such ldbl-128 files.
These changes produce identical binaries for s390x,
aarch64, and ppc64.
1999-07-15 Jakub Jelinek <jj@ultra.linux.cz>
* math/Makefile: Add t_sincosl and k_sincosl support routines.
* math/math_private.h (__kernel_sincosl): New declaration.
* sysdeps/generic/t_sincosl.c: New file.
* sysdeps/generic/k_sincosl.c: New file.
* sysdeps/ieee754/ldbl-128/k_cosl.c: New file.
* sysdeps/ieee754/ldbl-128/k_sinl.c: New file.
* sysdeps/ieee754/ldbl-128/k_sincosl.c: New file.
* sysdeps/ieee754/ldbl-128/t_sincosl.c: New file.
* sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: New file.
* sysdeps/ieee754/ldbl-128/s_sincosl.c (__sincosl): Use
__kernel_sincosl.
* sysdeps/ieee754/ldbl-128/math_ldbl.h (GET_LDOUBLE_LSW64): New
definition.
