glibc/sysdeps/m68k
Joseph Myers 16a25138c1 Move ROUNDING_TESTS_* out of math-tests.h.
Continuing moving macros out of math-tests.h to smaller headers
following typo-proof conventions instead of using #ifndef, this patch
moves the ROUNDING_TESTS_* macros for individual types out to their
own sysdeps header.

In the soft-float case where FE_TONEAREST is the only rounding mode
macro defined, there is no need to define ROUNDING_TESTS_*; it is only
necessary when rounding modes macros are defined that may not be
supported at runtime.  Thus, the ROUNDING_TESTS_* definitions for some
configurations are just removed, not moved to new
math-tests-rounding.h headers; the only architectures needing
math-tests-rounding.h are those where the macros are defined in
bits/fenv.h because of the possibility of a soft-float compilation
using a hard-float glibc with the same ABI (i.e., ARM and RISC-V).

The test-*-vlen*.h headers, by using #undef, do not yet follow
typo-proof conventions (but they no longer implicitly rely on being
included before math-tests.h, and this area can always be cleaned up
further in future).

Tested with build-many-glibcs.py.

	* sysdeps/generic/math-tests-rounding.h: New file.
	* sysdeps/generic/math-tests.h: Include <math-tests-rounding.h>.
	(ROUNDING_TESTS_float): Do not define here.
	(ROUNDING_TESTS_double): Likewise.
	(ROUNDING_TESTS_long_double): Likewise.
	(ROUNDING_TESTS_float128): Likewise.
	* math/test-double-vlen2.h: Include <math-tests-rounding.h>.
	(ROUNDING_TESTS_double): Undefine before defining.
	* math/test-double-vlen4.h: Include <math-tests-rounding.h>.
	(ROUNDING_TESTS_double): Undefine before defining.
	* math/test-double-vlen8.h: Include <math-tests-rounding.h>.
	(ROUNDING_TESTS_double): Undefine before defining.
	* math/test-float-vlen16.h: Include <math-tests-rounding.h>.
	(ROUNDING_TESTS_float): Undefine before defining.
	* math/test-float-vlen4.h: Include <math-tests-rounding.h>.
	(ROUNDING_TESTS_float): Undefine before defining.
	* math/test-float-vlen8.h: Include <math-tests-rounding.h>.
	(ROUNDING_TESTS_float): Undefine before defining.
	* sysdeps/arm/nofpu/math-tests-rounding.h: New file.
	* sysdeps/arm/math-tests.h [__SOFTFP__] (ROUNDING_TESTS_float): Do
	not define here.
	[__SOFTFP__] (ROUNDING_TESTS_double): Likewise.
	[__SOFTFP__] (ROUNDING_TESTS_long_double): Likewise.
	* sysdeps/riscv/nofpu/math-tests-rounding.h: New file.
	* sysdeps/riscv/math-tests.h [!__riscv_flen]
	(ROUNDING_TESTS_float): Do not define here.
	[!__riscv_flen] (ROUNDING_TESTS_double): Likewise.
	[!__risv_flen] (ROUNDING_TESTS_long_double): Likewise.
	* sysdeps/m68k/coldfire/math-tests.h [!__mcffpu__]
	(ROUNDING_TESTS_float): Likewise.
	[!__mcffpu__] (ROUNDING_TESTS_double): Likewise.
	[!__mcffpu__] (ROUNDING_TESTS_long_double): Likewise.
	* sysdeps/mips/math-tests.h [__mips_soft_float]
	(ROUNDING_TESTS_float): Likewise.
	[__mips_soft_float] (ROUNDING_TESTS_double): Likewise.
	[__mips_soft_float] (ROUNDING_TESTS_long_double): Likewise.
	* sysdeps/nios2/math-tests.h (ROUNDING_TESTS_float): Likewise.
	(ROUNDING_TESTS_double): Likewise.
	(ROUNDING_TESTS_long_double): Likewise.
2018-08-22 12:25:50 +00:00
..
bits
coldfire Move ROUNDING_TESTS_* out of math-tests.h. 2018-08-22 12:25:50 +00:00
fpu
m680x0 Improve performance of sincosf 2018-08-10 17:34:39 +01:00
nptl
sys Drop fpregset unused symbol exposition 2018-04-20 01:27:13 +02:00
__longjmp.c
abort-instr.h
asm-syntax.h
backtrace.c
bsd-_setjmp.c
bsd-setjmp.c
crti.S Mark _init and _fini as hidden [BZ #23145] 2018-06-08 10:28:52 -07:00
crtn.S
dl-machine.h elf: Unify symbol address run-time calculation [BZ #19818] 2018-04-04 23:09:37 +01:00
dl-tls.h
dl-trampoline.S
ffs.c
fpu_control.h
gccframe.h
Implies
jmpbuf-unwind.h
ldsodefs.h
libc-tls.c
Makefile
memchr.S
memcopy.h
memusage.h
preconfigure
rawmemchr.S
setjmp.c
shlib-versions
sotruss-lib.c
stackinfo.h
start.S
strchr.S
strchrnul.S
symbol-hacks.h
sysdep.h
tls-macros.h
tst-audit.h
Versions
wcpcpy_chk.c
wcpcpy.c