-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+# Copyright (C) 1996-2023 Free Software Foundation, Inc.
# This file is part of the GNU C Library.
# The GNU C Library is free software; you can redistribute it and/or
# Installed header files.
headers := math.h bits/mathcalls.h \
fpu_control.h complex.h bits/cmathcalls.h fenv.h \
- bits/fenv.h bits/fenvinline.h bits/mathdef.h tgmath.h \
+ bits/fenv.h bits/mathdef.h tgmath.h \
bits/math-vector.h finclude/math-vector-fortran.h \
bits/libm-simd-decl-stubs.h bits/iscanonical.h \
bits/flt-eval-method.h bits/fp-fast.h bits/fp-logb.h \
w_exp2F w_fmodF w_hypotF w_j0F w_j1F w_jnF w_logF \
w_log10F w_log2F w_powF w_remainderF w_scalbF \
w_sinhF w_sqrtF \
- w_tgammaF w_lgammaF w_lgammaF_r w_expF e_exp2F
+ w_tgammaF w_lgammaF w_lgammaF_r w_expF e_exp2F \
+ s_fmaximumF s_fmaximum_magF s_fmaximum_numF \
+ s_fmaximum_mag_numF s_fminimumF s_fminimum_magF \
+ s_fminimum_numF s_fminimum_mag_numF
libm-calls = \
e_acosF e_acoshF e_asinF e_atan2F e_atanhF e_coshF e_expF e_fmodF \
w_lgammaF_r_compat w_lgammaF_compat2 w_expF_compat \
w_lgamma_compatF k_standardF
-libm-narrow-fns = add div mul sub
+libm-narrow-fns = add div fma mul sqrt sub
libm-narrow-types-basic = s_fF s_f32xFf64
libm-narrow-types-ldouble-yes = s_fFl s_dFl
libm-narrow-types-float128-yes = s_f32Ff128 s_f64Ff128 s_f64xFf128
# double support
type-double-suffix :=
-type-double-routines := branred doasin dosincos mpa mpatan2 \
- k_rem_pio2 mpatan mpsqrt mptan sincos32 \
+type-double-routines := branred k_rem_pio2 \
sincostab math_err e_exp_data e_log_data \
e_log2_data e_pow_log_data
gen-calls = s_ldexpF
generated += $(foreach s,.c .S,$(call type-foreach, $(calls:s_%=m_%$(s))))
routines = $(call type-foreach, $(calls))
+# The $(calls) that are shared between libm and libc are not included in static
+# libm so the symbols end up in exactly one place.
+libm-shared-only-routines = $(call type-foreach, $(calls:s_%=m_%))
ifeq ($(build-mathvec),yes)
# We need to install libm.so and libm.a as linker scripts
test-misc test-fpucw test-fpucw-ieee tst-definitions test-tgmath \
test-tgmath-ret bug-nextafter bug-nexttoward bug-tgmath1 \
test-tgmath-int test-tgmath2 test-powl tst-CMPLX tst-CMPLX2 test-snan \
- test-fenv-tls test-fenv-preserve test-fenv-return test-fenvinline \
+ test-fenv-tls test-fenv-preserve test-fenv-return \
test-nearbyint-except test-fenv-clear \
test-nearbyint-except-2 test-signgam-uchar test-signgam-uchar-init \
test-signgam-uint test-signgam-uint-init test-signgam-ullong \
test-femode-traps test-iszero-excess-precision \
test-iseqsig-excess-precision test-flt-eval-method \
test-fp-ilogb-constants test-fp-llogb-constants \
- test-fe-snans-always-signal test-narrow-macros \
+ test-narrow-macros \
test-nan-const $(tests-static)
+ifneq ($(config-cflags-signaling-nans),)
+tests += test-fe-snans-always-signal
+endif
tests-static = test-fpucw-static test-fpucw-ieee-static \
test-signgam-uchar-static test-signgam-uchar-init-static \
test-signgam-uint-static test-signgam-uint-init-static \
test-signgam-ullong-static test-signgam-ullong-init-static
-tests-internal = test-matherr test-matherr-2
+
+# The tested symbols matherr, _LIB_VERSION have been removed in glibc 2.27.
+ifeq ($(have-GLIBC_2.26)$(build-shared),yesyes)
+tests += test-matherr test-matherr-2
+endif
# These tests use internal (unexported) GMP functions and are linked
# statically to obtain access to these functions.
lgamma log log10 log1p log2 pow sin sincos sinh sqrt \
tan tanh tgamma y0 y1 yn
libm-test-funcs-noauto = canonicalize ceil cimag conj copysign cproj creal \
- fabs fdim floor fmax fmaxmag fmin fminmag fmod \
- fpclassify frexp fromfp fromfpx getpayload ilogb \
- iscanonical iseqsig isfinite isgreater \
+ fabs fdim floor fmax fmaximum fmaximum_mag \
+ fmaximum_mag_num fmaximum_num fmaxmag fmin fminimum \
+ fminimum_mag fminimum_mag_num fminimum_num fminmag \
+ fmod fpclassify frexp fromfp fromfpx getpayload \
+ ilogb iscanonical iseqsig isfinite isgreater \
isgreaterequal isinf isless islessequal \
islessgreater isnan isnormal issignaling issubnormal \
isunordered iszero llogb llrint llround logb lrint \
significand totalorder totalordermag trunc ufromfp \
ufromfpx compat_totalorder compat_totalordermag
libm-test-funcs-compat = compat_totalorder compat_totalordermag
-libm-test-funcs-narrow = add div mul sub
+libm-test-funcs-narrow = add div fma mul sqrt sub
libm-test-funcs-all = $(libm-test-funcs-auto) $(libm-test-funcs-noauto)
libm-test-c-auto = $(foreach f,$(libm-test-funcs-auto),libm-test-$(f).c)
libm-test-c-noauto = $(foreach f,$(libm-test-funcs-noauto),libm-test-$(f).c)
$(libm-test-c-narrow)
libm-tests-base-normal = $(foreach t,$(test-types),test-$(t))
-libm-tests-base-inline = $(foreach t,$(test-types),test-i$(t))
libm-tests-base-narrow = $(foreach t,$(test-type-pairs),test-$(t))
-libm-tests-base = $(libm-tests-base-normal) $(libm-tests-base-inline) \
- $(libm-vec-tests)
+libm-tests-base = $(libm-tests-base-normal) $(libm-vec-tests)
libm-tests-normal = $(foreach t,$(libm-tests-base-normal),\
$(foreach f,$(libm-test-funcs-all),\
$(t)-$(f)))
-libm-tests-inline = $(foreach t,$(libm-tests-base-inline),\
- $(foreach f,$(libm-test-funcs-all),\
- $(t)-$(f)))
libm-tests-narrow = $(foreach t,$(libm-tests-base-narrow),\
$(foreach f,$(libm-test-funcs-narrow),\
$(t)-$(f)))
libm-tests-vector = $(foreach t,$(libmvec-tests),\
$(foreach f,$($(t)-funcs),test-$(t)-$(f)))
-libm-tests = $(libm-tests-normal) $(libm-tests-inline) \
- $(libm-tests-narrow) $(libm-tests-vector)
+libm-tests = $(libm-tests-normal) $(libm-tests-narrow) $(libm-tests-vector)
libm-tests-compat = $(foreach t,$(libm-tests-base-normal) \
- $(libm-tests-base-finite) \
- $(libm-tests-base-inline),\
+ $(libm-tests-base-finite),\
$(foreach f,$(libm-test-funcs-compat),\
$(t)-$(f)))
libm-tests-for-type = $(foreach f,$(libm-test-funcs-all),\
libm-tests.o = $(addsuffix .o,$(libm-tests))
-tests += $(filter-out $(libm-tests-compat),$(libm-tests))
-tests-internal += $(libm-tests-compat)
+tests += $(libm-tests)
generated += $(addsuffix .c,$(libm-tests)) \
$(foreach t,$(test-types),libm-test-support-$(t).c)
tgmath3-narrow-types = f d f16 f32 f64 f128 f32x f64x
tgmath3-narrow-macros = $(foreach t,$(tgmath3-narrow-types), \
$(foreach f,$(libm-narrow-fns),$(t)$(f)))
-tgmath3-macros = atan2 cbrt ceil copysign erf erfc exp2 expm1 fdim floor \
- fma fmax fmin fmod frexp hypot ilogb ldexp lgamma llrint \
- llround log10 log1p log2 logb lrint lround nearbyint \
+tgmath3-macros = atan2 cbrt ceil copysign erf erfc exp10 exp2 expm1 fdim \
+ floor fma fmax fmin fmod frexp hypot ilogb ldexp lgamma \
+ llrint llround log10 log1p log2 logb lrint lround nearbyint \
nextafter nexttoward remainder remquo rint round scalbn \
scalbln tgamma trunc acos asin atan acosh asinh atanh cos \
sin tan cosh sinh tanh exp log pow sqrt fabs carg cimag conj \
- cproj creal roundeven nextup nextdown fminmag fmaxmag llogb \
+ cproj creal roundeven nextup nextdown fminmag fmaxmag \
+ fmaximum fmaximum_mag fmaximum_num fmaximum_mag_num \
+ fminimum fminimum_mag fminimum_num fminimum_mag_num llogb \
fromfp fromfpx ufromfp ufromfpx scalb $(tgmath3-narrow-macros)
tgmath3-macro-tests = $(addprefix test-tgmath3-,$(tgmath3-macros))
tests += $(tgmath3-macro-tests)
# exceptions. Thus both versions of the classification macros are
# validated.
libm-test-no-inline-cflags = -fno-inline -ffloat-store -fno-builtin \
- -fsignaling-nans
-libm-test-inline-cflags = $(libm-test-fast-math-cflags)
+ $(config-cflags-signaling-nans)
CFLAGS-test-tgmath.c += -fno-builtin
# The following testcase uses very long lines (>3 million), so it may take a
# while to compile it. See: http://llvm.org/bugs/show_bug.cgi?id=14106 and
CFLAGS-test-tgmath-ret.c += -fno-builtin
CFLAGS-test-powl.c += -fno-builtin
-CFLAGS-test-snan.c += -fsignaling-nans
+CFLAGS-test-snan.c += $(config-cflags-signaling-nans)
CFLAGS-test-signgam-uchar.c += -std=c99
CFLAGS-test-signgam-uchar-init.c += -std=c99
CFLAGS-test-iseqsig-excess-precision.c += -fexcess-precision=standard
CFLAGS-test-flt-eval-method.c += -fexcess-precision=standard
-CFLAGS-test-fe-snans-always-signal.c += -fsignaling-nans
+CFLAGS-test-fe-snans-always-signal.c += $(config-cflags-signaling-nans)
CFLAGS-test-nan-const.c += -fno-builtin
( \
echo "#include <test-$$type.h>"; \
echo "#include <test-math-exceptions.h>"; \
- echo "#include <test-math-no-inline.h>"; \
echo "#include <test-math-errno.h>"; \
echo "#include <test-math-scalar.h>"; \
echo "#include <libm-test-$$func.c>"; \
) > $@
-$(foreach t,$(libm-tests-inline),$(objpfx)$(t).c): $(objpfx)test-i%.c:
- type_func=$*; \
- type=$${type_func%%-*}; \
- func=$${type_func#*-}; \
- ( \
- echo "#include <test-$$type.h>"; \
- echo "#include <test-math-inline.h>"; \
- echo "#include <test-math-scalar.h>"; \
- echo "#include <libm-test-$$func.c>"; \
- ) > $@
-
$(foreach t,$(libm-tests-narrow),$(objpfx)$(t).c): $(objpfx)test-%.c:
type_pair_func=$*; \
type_pair=$${type_pair_func%-*}; \
echo "#include <test-$$ret_type.h>"; \
echo "#include <test-arg-$$arg_type.h>"; \
echo "#include <test-math-exceptions.h>"; \
- echo "#include <test-math-no-inline.h>"; \
echo "#include <test-math-errno.h>"; \
echo "#include <test-math-narrow.h>"; \
echo "#include <libm-test-narrow-$$func.c>"; \
object-suffixes-left := $(libm-tests-base-normal)
include $(o-iterator)
-define o-iterator-doit
-$(foreach f,$(libm-test-funcs-all),\
- $(objpfx)$(o)-$(f).o): CFLAGS += $(libm-test-inline-cflags)
-endef
-object-suffixes-left := $(libm-tests-base-inline)
-include $(o-iterator)
-
define o-iterator-doit
$(foreach f,$(libm-test-funcs-narrow),\
$(objpfx)$(o)-$(f).o): CFLAGS += $(libm-test-no-inline-cflags)
object-suffixes-left := $(all-object-suffixes)
include $(o-iterator)
-# We don't want the fdlibm code to use the inline math functions,
-# only the fdlibm code.
-math-CPPFLAGS += -D__NO_MATH_INLINES -D__LIBC_INTERNAL_MATH_INLINES
-
ifneq ($(long-double-fcts),yes)
# The `double' and `long double' types are the same on this machine.
# We won't compile the `long double' code at all. Tell the `double' code
CFLAGS-s_csqrt.c += -fno-builtin-csqrtl
CFLAGS-s_ctan.c += -fno-builtin-ctanl
CFLAGS-s_ctanh.c += -fno-builtin-ctanhl
-CFLAGS-s_dadd.c += -fno-builtin-daddl
-CFLAGS-s_ddiv.c += -fno-builtin-ddivl
-CFLAGS-s_dmul.c += -fno-builtin-dmull
-CFLAGS-s_dsub.c += -fno-builtin-dsubl
CFLAGS-s_erf.c += -fno-builtin-erfl
CFLAGS-s_erfc.c += -fno-builtin-erfcl
CFLAGS-e_exp.c += -fno-builtin-expl
CFLAGS-w_exp10.c += -fno-builtin-exp10l
CFLAGS-e_exp2.c += -fno-builtin-exp2l
CFLAGS-s_expm1.c += -fno-builtin-expm1l
+CFLAGS-s_f32xaddf64.c += -fno-builtin-daddl
+CFLAGS-s_f32xdivf64.c += -fno-builtin-ddivl
+CFLAGS-s_f32xfmaf64.c += -fno-builtin-dfmal
+CFLAGS-s_f32xmulf64.c += -fno-builtin-dmull
+CFLAGS-s_f32xsqrtf64.c += -fno-builtin-dsqrtl
+CFLAGS-s_f32xsubf64.c += -fno-builtin-dsubl
CFLAGS-s_fabs.c += -fno-builtin-fabsl
CFLAGS-s_fadd.c += -fno-builtin-faddl
CFLAGS-s_fdim.c += -fno-builtin-fdiml
CFLAGS-s_fdiv.c += -fno-builtin-fdivl
+CFLAGS-s_ffma.c += -fno-builtin-ffmal
CFLAGS-s_finite.c += -fno-builtin-finitel
CFLAGS-s_floor.c += -fno-builtin-floorl
CFLAGS-s_fma.c += -fno-builtin-fmal
CFLAGS-s_fmax.c += -fno-builtin-fmaxl
+CFLAGS-s_fmaximum.c += -fno-builtin-fmaximuml
+CFLAGS-s_fmaximum_mag.c += -fno-builtin-fmaximum_magl
+CFLAGS-s_fmaximum_mag_num.c += -fno-builtin-fmaximum_mag_numl
+CFLAGS-s_fmaximum_num.c += -fno-builtin-fmaximum_numl
CFLAGS-s_fmaxmag.c += -fno-builtin-fmaxmagl
CFLAGS-s_fmin.c += -fno-builtin-fminl
+CFLAGS-s_fminimum.c += -fno-builtin-fminimuml
+CFLAGS-s_fminimum_mag.c += -fno-builtin-fminimum_magl
+CFLAGS-s_fminimum_mag_num.c += -fno-builtin-fminimum_mag_numl
+CFLAGS-s_fminimum_num.c += -fno-builtin-fminimum_numl
CFLAGS-s_fminmag.c += -fno-builtin-fminmagl
CFLAGS-w_fmod.c += -fno-builtin-fmodl
CFLAGS-s_fmul.c += -fno-builtin-fmull
CFLAGS-s_frexp.c += -fno-builtin-frexpl
CFLAGS-s_fromfp.c += -fno-builtin-fromfpl
CFLAGS-s_fromfpx.c += -fno-builtin-fromfpxl
+CFLAGS-s_fsqrt.c += -fno-builtin-fsqrtl
CFLAGS-s_fsub.c += -fno-builtin-fsubl
-CFLAGS-s_gamma.c += -fno-builtin-gammal
CFLAGS-s_getpayload.c += -fno-builtin-getpayloadl
CFLAGS-w_hypot.c += -fno-builtin-hypotl
CFLAGS-w_ilogb.c += -fno-builtin-ilogbl
CFLAGS-s_yn.c += -fno-builtin-ynl
endif
+# Likewise, for _Float32x and _Float64 aliases.
+CFLAGS-w_acos.c += -fno-builtin-acosf32x -fno-builtin-acosf64
+CFLAGS-w_acosh.c += -fno-builtin-acoshf32x -fno-builtin-acoshf64
+CFLAGS-w_asin.c += -fno-builtin-asinf32x -fno-builtin-asinf64
+CFLAGS-s_asinh.c += -fno-builtin-asinhf32x -fno-builtin-asinhf64
+CFLAGS-s_atan.c += -fno-builtin-atanf32x -fno-builtin-atanf64
+CFLAGS-w_atan2.c += -fno-builtin-atan2f32x -fno-builtin-atan2f64
+CFLAGS-w_atanh.c += -fno-builtin-atanhf32x -fno-builtin-atanhf64
+CFLAGS-s_cabs.c += -fno-builtin-cabsf32x -fno-builtin-cabsf64
+CFLAGS-s_cacos.c += -fno-builtin-cacosf32x -fno-builtin-cacosf64
+CFLAGS-s_cacosh.c += -fno-builtin-cacoshf32x -fno-builtin-cacoshf64
+CFLAGS-s_canonicalize.c += -fno-builtin-canonicalizef32x -fno-builtin-canonicalizef64
+CFLAGS-s_carg.c += -fno-builtin-cargf32x -fno-builtin-cargf64
+CFLAGS-s_casin.c += -fno-builtin-casinf32x -fno-builtin-casinf64
+CFLAGS-s_casinh.c += -fno-builtin-casinhf32x -fno-builtin-casinhf64
+CFLAGS-s_catan.c += -fno-builtin-catanf32x -fno-builtin-catanf64
+CFLAGS-s_catanh.c += -fno-builtin-catanhf32x -fno-builtin-catanhf64
+CFLAGS-s_cbrt.c += -fno-builtin-cbrtf32x -fno-builtin-cbrtf64
+CFLAGS-s_ccos.c += -fno-builtin-ccosf32x -fno-builtin-ccosf64
+CFLAGS-s_ccosh.c += -fno-builtin-ccoshf32x -fno-builtin-ccoshf64
+CFLAGS-s_ceil.c += -fno-builtin-ceilf32x -fno-builtin-ceilf64
+CFLAGS-s_cexp.c += -fno-builtin-cexpf32x -fno-builtin-cexpf64
+CFLAGS-s_cimag.c += -fno-builtin-cimagf32x -fno-builtin-cimagf64
+CFLAGS-s_clog.c += -fno-builtin-clogf32x -fno-builtin-clogf64
+CFLAGS-s_clog10.c += -fno-builtin-clog10f32x -fno-builtin-clog10f64
+CFLAGS-s_conj.c += -fno-builtin-conjf32x -fno-builtin-conjf64
+CFLAGS-s_copysign.c += -fno-builtin-copysignf32x -fno-builtin-copysignf64
+CFLAGS-s_cos.c += -fno-builtin-cosf32x -fno-builtin-cosf64
+CFLAGS-w_cosh.c += -fno-builtin-coshf32x -fno-builtin-coshf64
+CFLAGS-s_cpow.c += -fno-builtin-cpowf32x -fno-builtin-cpowf64
+CFLAGS-s_cproj.c += -fno-builtin-cprojf32x -fno-builtin-cprojf64
+CFLAGS-s_creal.c += -fno-builtin-crealf32x -fno-builtin-crealf64
+CFLAGS-s_csin.c += -fno-builtin-csinf32x -fno-builtin-csinf64
+CFLAGS-s_csinh.c += -fno-builtin-csinhf32x -fno-builtin-csinhf64
+CFLAGS-s_csqrt.c += -fno-builtin-csqrtf32x -fno-builtin-csqrtf64
+CFLAGS-s_ctan.c += -fno-builtin-ctanf32x -fno-builtin-ctanf64
+CFLAGS-s_ctanh.c += -fno-builtin-ctanhf32x -fno-builtin-ctanhf64
+CFLAGS-s_erf.c += -fno-builtin-erff32x -fno-builtin-erff64
+CFLAGS-s_erfc.c += -fno-builtin-erfcf32x -fno-builtin-erfcf64
+CFLAGS-e_exp.c += -fno-builtin-expf32x -fno-builtin-expf64
+CFLAGS-w_exp10.c += -fno-builtin-exp10f32x -fno-builtin-exp10f64
+CFLAGS-e_exp2.c += -fno-builtin-exp2f32x -fno-builtin-exp2f64
+CFLAGS-s_expm1.c += -fno-builtin-expm1f32x -fno-builtin-expm1f64
+CFLAGS-s_fabs.c += -fno-builtin-fabsf32x -fno-builtin-fabsf64
+CFLAGS-s_fadd.c += -fno-builtin-f32addf32x -fno-builtin-f32addf64
+CFLAGS-s_fdim.c += -fno-builtin-fdimf32x -fno-builtin-fdimf64
+CFLAGS-s_fdiv.c += -fno-builtin-f32divf32x -fno-builtin-f32divf64
+CFLAGS-s_ffma.c += -fno-builtin-f32fmaf32x -fno-builtin-f32fmaf64
+CFLAGS-s_floor.c += -fno-builtin-floorf32x -fno-builtin-floorf64
+CFLAGS-s_fma.c += -fno-builtin-fmaf32x -fno-builtin-fmaf64
+CFLAGS-s_fmax.c += -fno-builtin-fmaxf32x -fno-builtin-fmaxf64
+CFLAGS-s_fmaximum.c += -fno-builtin-fmaximumf32x -fno-builtin-fmaximumf64
+CFLAGS-s_fmaximum_mag.c += -fno-builtin-fmaximum_magf32x -fno-builtin-fmaximum_magf64
+CFLAGS-s_fmaximum_mag_num.c += -fno-builtin-fmaximum_mag_numf32x -fno-builtin-fmaximum_mag_numf64
+CFLAGS-s_fmaximum_num.c += -fno-builtin-fmaximum_numf32x -fno-builtin-fmaximum_numf64
+CFLAGS-s_fmaxmag.c += -fno-builtin-fmaxmagf32x -fno-builtin-fmaxmagf64
+CFLAGS-s_fmin.c += -fno-builtin-fminf32x -fno-builtin-fminf64
+CFLAGS-s_fminimum.c += -fno-builtin-fminimumf32x -fno-builtin-fminimumf64
+CFLAGS-s_fminimum_mag.c += -fno-builtin-fminimum_magf32x -fno-builtin-fminimum_magf64
+CFLAGS-s_fminimum_mag_num.c += -fno-builtin-fminimum_mag_numf32x -fno-builtin-fminimum_mag_numf64
+CFLAGS-s_fminimum_num.c += -fno-builtin-fminimum_numf32x -fno-builtin-fminimum_numf64
+CFLAGS-s_fminmag.c += -fno-builtin-fminmagf32x -fno-builtin-fminmagf64
+CFLAGS-w_fmod.c += -fno-builtin-fmodf32x -fno-builtin-fmodf64
+CFLAGS-s_fmul.c += -fno-builtin-f32mulf32x -fno-builtin-f32mulf64
+CFLAGS-s_frexp.c += -fno-builtin-frexpf32x -fno-builtin-frexpf64
+CFLAGS-s_fromfp.c += -fno-builtin-fromfpf32x -fno-builtin-fromfpf64
+CFLAGS-s_fromfpx.c += -fno-builtin-fromfpxf32x -fno-builtin-fromfpxf64
+CFLAGS-s_fsqrt.c += -fno-builtin-f32sqrtf32x -fno-builtin-f32sqrtf64
+CFLAGS-s_fsub.c += -fno-builtin-f32subf32x -fno-builtin-f32subf64
+CFLAGS-s_getpayload.c += -fno-builtin-getpayloadf32x -fno-builtin-getpayloadf64
+CFLAGS-w_hypot.c += -fno-builtin-hypotf32x -fno-builtin-hypotf64
+CFLAGS-w_ilogb.c += -fno-builtin-ilogbf32x -fno-builtin-ilogbf64
+CFLAGS-w_j0.c += -fno-builtin-j0f32x -fno-builtin-j0f64
+CFLAGS-w_j1.c += -fno-builtin-j1f32x -fno-builtin-j1f64
+CFLAGS-w_jn.c += -fno-builtin-jnf32x -fno-builtin-jnf64
+CFLAGS-s_ldexp.c += -fno-builtin-ldexpf32x -fno-builtin-ldexpf64
+CFLAGS-w_lgamma.c += -fno-builtin-lgammaf32x -fno-builtin-lgammaf64
+CFLAGS-w_lgamma_r.c += -fno-builtin-lgammaf32x_r -fno-builtin-lgammaf64_r
+CFLAGS-w_llogb.c += -fno-builtin-llogbf32x -fno-builtin-llogbf64
+CFLAGS-s_llrint.c += -fno-builtin-llrintf32x -fno-builtin-llrintf64
+CFLAGS-s_llround.c += -fno-builtin-llroundf32x -fno-builtin-llroundf64
+CFLAGS-e_log.c += -fno-builtin-logf32x -fno-builtin-logf64
+CFLAGS-w_log10.c += -fno-builtin-log10f32x -fno-builtin-log10f64
+CFLAGS-w_log1p.c += -fno-builtin-log1pf32x -fno-builtin-log1pf64
+CFLAGS-e_log2.c += -fno-builtin-log2f32x -fno-builtin-log2f64
+CFLAGS-s_logb.c += -fno-builtin-logbf32x -fno-builtin-logbf64
+CFLAGS-s_lrint.c += -fno-builtin-lrintf32x -fno-builtin-lrintf64
+CFLAGS-s_lround.c += -fno-builtin-lroundf32x -fno-builtin-lroundf64
+CFLAGS-s_modf.c += -fno-builtin-modff32x -fno-builtin-modff64
+CFLAGS-s_nan.c += -fno-builtin-nanf32x -fno-builtin-nanf64
+CFLAGS-s_nearbyint.c += -fno-builtin-nearbyintf32x -fno-builtin-nearbyintf64
+CFLAGS-s_nextafter.c += -fno-builtin-nextafterf32x -fno-builtin-nextafterf64
+CFLAGS-s_nextdown.c += -fno-builtin-nextdownf32x -fno-builtin-nextdownf64
+CFLAGS-s_nextup.c += -fno-builtin-nextupf32x -fno-builtin-nextupf64
+CFLAGS-e_pow.c += -fno-builtin-powf32x -fno-builtin-powf64
+CFLAGS-w_remainder.c += -fno-builtin-remainderf32x -fno-builtin-remainderf64
+CFLAGS-s_remquo.c += -fno-builtin-remquof32x -fno-builtin-remquof64
+CFLAGS-s_rint.c += -fno-builtin-rintf32x -fno-builtin-rintf64
+CFLAGS-s_round.c += -fno-builtin-roundf32x -fno-builtin-roundf64
+CFLAGS-s_roundeven.c += -fno-builtin-roundevenf32x -fno-builtin-roundevenf64
+CFLAGS-w_scalbln.c += -fno-builtin-scalblnf32x -fno-builtin-scalblnf64
+CFLAGS-s_scalbn.c += -fno-builtin-scalbnf32x -fno-builtin-scalbnf64
+CFLAGS-s_setpayload.c += -fno-builtin-setpayloadf32x -fno-builtin-setpayloadf64
+CFLAGS-s_setpayloadsig.c += -fno-builtin-setpayloadsigf32x -fno-builtin-setpayloadsigf64
+CFLAGS-s_sin.c += -fno-builtin-sinf32x -fno-builtin-sinf64
+CFLAGS-s_sincos.c += -fno-builtin-sincosf32x -fno-builtin-sincosf64
+CFLAGS-w_sinh.c += -fno-builtin-sinhf32x -fno-builtin-sinhf64
+CFLAGS-w_sqrt.c += -fno-builtin-sqrtf32x -fno-builtin-sqrtf64
+CFLAGS-s_tan.c += -fno-builtin-tanf32x -fno-builtin-tanf64
+CFLAGS-s_tanh.c += -fno-builtin-tanhf32x -fno-builtin-tanhf64
+CFLAGS-w_tgamma.c += -fno-builtin-tgammaf32x -fno-builtin-tgammaf64
+CFLAGS-s_totalorder.c += -fno-builtin-totalorderf32x -fno-builtin-totalorderf64
+CFLAGS-s_totalordermag.c += -fno-builtin-totalordermagf32x -fno-builtin-totalordermagf64
+CFLAGS-s_trunc.c += -fno-builtin-truncf32x -fno-builtin-truncf64
+CFLAGS-s_ufromfp.c += -fno-builtin-ufromfpf32x -fno-builtin-ufromfpf64
+CFLAGS-s_ufromfpx.c += -fno-builtin-ufromfpxf32x -fno-builtin-ufromfpxf64
+CFLAGS-s_y0.c += -fno-builtin-y0f32x -fno-builtin-y0f64
+CFLAGS-s_y1.c += -fno-builtin-y1f32x -fno-builtin-y1f64
+CFLAGS-s_yn.c += -fno-builtin-ynf32x -fno-builtin-ynf64
+
+# Likewise, for _Float32 aliases.
+CFLAGS-w_acosf.c += -fno-builtin-acosf32
+CFLAGS-w_acoshf.c += -fno-builtin-acoshf32
+CFLAGS-w_asinf.c += -fno-builtin-asinf32
+CFLAGS-s_asinhf.c += -fno-builtin-asinhf32
+CFLAGS-s_atanf.c += -fno-builtin-atanf32
+CFLAGS-w_atan2f.c += -fno-builtin-atan2f32
+CFLAGS-w_atanhf.c += -fno-builtin-atanhf32
+CFLAGS-s_cabsf.c += -fno-builtin-cabsf32
+CFLAGS-s_cacosf.c += -fno-builtin-cacosf32
+CFLAGS-s_cacoshf.c += -fno-builtin-cacoshf32
+CFLAGS-s_canonicalizef.c += -fno-builtin-canonicalizef32
+CFLAGS-s_cargf.c += -fno-builtin-cargf32
+CFLAGS-s_casinf.c += -fno-builtin-casinf32
+CFLAGS-s_casinhf.c += -fno-builtin-casinhf32
+CFLAGS-s_catanf.c += -fno-builtin-catanf32
+CFLAGS-s_catanhf.c += -fno-builtin-catanhf32
+CFLAGS-s_cbrtf.c += -fno-builtin-cbrtf32
+CFLAGS-s_ccosf.c += -fno-builtin-ccosf32
+CFLAGS-s_ccoshf.c += -fno-builtin-ccoshf32
+CFLAGS-s_ceilf.c += -fno-builtin-ceilf32
+CFLAGS-s_cexpf.c += -fno-builtin-cexpf32
+CFLAGS-s_cimagf.c += -fno-builtin-cimagf32
+CFLAGS-s_clogf.c += -fno-builtin-clogf32
+CFLAGS-s_clog10f.c += -fno-builtin-clog10f32
+CFLAGS-s_conjf.c += -fno-builtin-conjf32
+CFLAGS-s_copysignf.c += -fno-builtin-copysignf32
+CFLAGS-s_cosf.c += -fno-builtin-cosf32
+CFLAGS-w_coshf.c += -fno-builtin-coshf32
+CFLAGS-s_cpowf.c += -fno-builtin-cpowf32
+CFLAGS-s_cprojf.c += -fno-builtin-cprojf32
+CFLAGS-s_crealf.c += -fno-builtin-crealf32
+CFLAGS-s_csinf.c += -fno-builtin-csinf32
+CFLAGS-s_csinhf.c += -fno-builtin-csinhf32
+CFLAGS-s_csqrtf.c += -fno-builtin-csqrtf32
+CFLAGS-s_ctanf.c += -fno-builtin-ctanf32
+CFLAGS-s_ctanhf.c += -fno-builtin-ctanhf32
+CFLAGS-s_erff.c += -fno-builtin-erff32
+CFLAGS-s_erfcf.c += -fno-builtin-erfcf32
+CFLAGS-e_expf.c += -fno-builtin-expf32
+CFLAGS-w_exp10f.c += -fno-builtin-exp10f32
+CFLAGS-e_exp2f.c += -fno-builtin-exp2f32
+CFLAGS-s_expm1f.c += -fno-builtin-expm1f32
+CFLAGS-s_fabsf.c += -fno-builtin-fabsf32
+CFLAGS-s_fdimf.c += -fno-builtin-fdimf32
+CFLAGS-s_floorf.c += -fno-builtin-floorf32
+CFLAGS-s_fmaf.c += -fno-builtin-fmaf32
+CFLAGS-s_fmaxf.c += -fno-builtin-fmaxf32
+CFLAGS-s_fmaximumf.c += -fno-builtin-fmaximumf32
+CFLAGS-s_fmaximum_magf.c += -fno-builtin-fmaximum_magf32
+CFLAGS-s_fmaximum_mag_numf.c += -fno-builtin-fmaximum_mag_numf32
+CFLAGS-s_fmaximum_numf.c += -fno-builtin-fmaximum_numf32
+CFLAGS-s_fmaxmagf.c += -fno-builtin-fmaxmagf32
+CFLAGS-s_fminf.c += -fno-builtin-fminf32
+CFLAGS-s_fminimumf.c += -fno-builtin-fminimumf32
+CFLAGS-s_fminimum_magf.c += -fno-builtin-fminimum_magf32
+CFLAGS-s_fminimum_mag_numf.c += -fno-builtin-fminimum_mag_numf32
+CFLAGS-s_fminimum_numf.c += -fno-builtin-fminimum_numf32
+CFLAGS-s_fminmagf.c += -fno-builtin-fminmagf32
+CFLAGS-w_fmodf.c += -fno-builtin-fmodf32
+CFLAGS-s_frexpf.c += -fno-builtin-frexpf32
+CFLAGS-s_fromfpf.c += -fno-builtin-fromfpf32
+CFLAGS-s_fromfpxf.c += -fno-builtin-fromfpxf32
+CFLAGS-s_getpayloadf.c += -fno-builtin-getpayloadf32
+CFLAGS-w_hypotf.c += -fno-builtin-hypotf32
+CFLAGS-w_ilogbf.c += -fno-builtin-ilogbf32
+CFLAGS-w_j0f.c += -fno-builtin-j0f32
+CFLAGS-w_j1f.c += -fno-builtin-j1f32
+CFLAGS-w_jnf.c += -fno-builtin-jnf32
+CFLAGS-s_ldexpf.c += -fno-builtin-ldexpf32
+CFLAGS-w_lgammaf.c += -fno-builtin-lgammaf32
+CFLAGS-w_lgammaf_r.c += -fno-builtin-lgammaf32_r
+CFLAGS-w_llogbf.c += -fno-builtin-llogbf32
+CFLAGS-s_llrintf.c += -fno-builtin-llrintf32
+CFLAGS-s_llroundf.c += -fno-builtin-llroundf32
+CFLAGS-e_logf.c += -fno-builtin-logf32
+CFLAGS-w_log10f.c += -fno-builtin-log10f32
+CFLAGS-w_log1pf.c += -fno-builtin-log1pf32
+CFLAGS-e_log2f.c += -fno-builtin-log2f32
+CFLAGS-s_logbf.c += -fno-builtin-logbf32
+CFLAGS-s_lrintf.c += -fno-builtin-lrintf32
+CFLAGS-s_lroundf.c += -fno-builtin-lroundf32
+CFLAGS-s_modff.c += -fno-builtin-modff32
+CFLAGS-s_nanf.c += -fno-builtin-nanf32
+CFLAGS-s_nearbyintf.c += -fno-builtin-nearbyintf32
+CFLAGS-s_nextafterf.c += -fno-builtin-nextafterf32
+CFLAGS-s_nextdownf.c += -fno-builtin-nextdownf32
+CFLAGS-s_nextupf.c += -fno-builtin-nextupf32
+CFLAGS-e_powf.c += -fno-builtin-powf32
+CFLAGS-w_remainderf.c += -fno-builtin-remainderf32
+CFLAGS-s_remquof.c += -fno-builtin-remquof32
+CFLAGS-s_rintf.c += -fno-builtin-rintf32
+CFLAGS-s_roundf.c += -fno-builtin-roundf32
+CFLAGS-s_roundevenf.c += -fno-builtin-roundevenf32
+CFLAGS-w_scalblnf.c += -fno-builtin-scalblnf32
+CFLAGS-s_scalbnf.c += -fno-builtin-scalbnf32
+CFLAGS-s_setpayloadf.c += -fno-builtin-setpayloadf32
+CFLAGS-s_setpayloadsigf.c += -fno-builtin-setpayloadsigf32
+CFLAGS-s_sinf.c += -fno-builtin-sinf32
+CFLAGS-s_sincosf.c += -fno-builtin-sincosf32
+CFLAGS-w_sinhf.c += -fno-builtin-sinhf32
+CFLAGS-w_sqrtf.c += -fno-builtin-sqrtf32
+CFLAGS-s_tanf.c += -fno-builtin-tanf32
+CFLAGS-s_tanhf.c += -fno-builtin-tanhf32
+CFLAGS-w_tgammaf.c += -fno-builtin-tgammaf32
+CFLAGS-s_totalorderf.c += -fno-builtin-totalorderf32
+CFLAGS-s_totalordermagf.c += -fno-builtin-totalordermagf32
+CFLAGS-s_truncf.c += -fno-builtin-truncf32
+CFLAGS-s_ufromfpf.c += -fno-builtin-ufromfpf32
+CFLAGS-s_ufromfpxf.c += -fno-builtin-ufromfpxf32
+CFLAGS-s_y0f.c += -fno-builtin-y0f32
+CFLAGS-s_y1f.c += -fno-builtin-y1f32
+CFLAGS-s_ynf.c += -fno-builtin-ynf32
+
# These files quiet sNaNs in a way that is optimized away without
# -fsignaling-nans.
-CFLAGS-s_modf.c += -fsignaling-nans
-CFLAGS-s_modff.c += -fsignaling-nans
-CFLAGS-s_modfl.c += -fsignaling-nans
-CFLAGS-s_modff128.c += -fsignaling-nans
+CFLAGS-s_modf.c += $(config-cflags-signaling-nans)
+CFLAGS-s_modff.c += $(config-cflags-signaling-nans)
+CFLAGS-s_modfl.c += $(config-cflags-signaling-nans)
+CFLAGS-s_modff128.c += $(config-cflags-signaling-nans)
$(addprefix $(objpfx),\
$(filter-out $(tests-static) $(libm-tests-vector),\