346 lines
12 KiB
Makefile
346 lines
12 KiB
Makefile
ifeq ($(subdir),libio)
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ldbl-extra-routines += fwscanf \
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fwprintf \
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obprintf \
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swscanf \
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swprintf \
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wscanf \
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vasprintf \
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vdprintf \
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vscanf \
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vsprintf \
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vsnprintf \
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vsscanf \
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vswprintf \
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vswscanf \
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vwprintf \
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vwscanf \
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wprintf
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endif
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ifeq ($(subdir),wcsmbs)
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ldbl-extra-routines += isoc99_fwscanf \
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isoc99_swscanf \
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isoc99_wscanf \
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isoc99_vfwscanf \
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isoc99_vswscanf \
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isoc99_vwscanf
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tests-internal += test-wcstold-ibm128 test-wcstold-ieee128
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CFLAGS-test-wcstold-ieee128.c += -mfloat128 -mabi=ieeelongdouble -Wno-psabi
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CFLAGS-test-wcstold-ibm128.c += -mabi=ibmlongdouble -Wno-psabi
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endif
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ifeq ($(subdir),stdio-common)
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ldbl-extra-routines += printf_size \
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asprintf \
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dprintf \
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fprintf \
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printf \
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snprintf \
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sprintf \
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vfprintf \
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vprintf \
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vfwprintf \
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fscanf \
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scanf \
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sscanf \
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vfscanf \
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vfwscanf \
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isoc99_fscanf \
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isoc99_scanf \
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isoc99_sscanf \
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isoc99_vfscanf \
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isoc99_vscanf \
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isoc99_vsscanf
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# Printing long double values with IEEE binary128 format reuses part
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# of the internal float128 implementation (__printf_fp, __printf_fphex,
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# and __float128 variables and union members). Likewise, reading these
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# values reuses __strtof128_internal. Thus, the compilation of the
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# following functions, must have -mfloat128 and -mabi=ibmlongdouble
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# passed to the compiler.
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CFLAGS-vfprintf-internal.c += -mfloat128 -mabi=ibmlongdouble
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CFLAGS-vfwprintf-internal.c += -mfloat128 -mabi=ibmlongdouble
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CFLAGS-vfscanf-internal.c += -mfloat128 -mabi=ibmlongdouble
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CFLAGS-vfwscanf-internal.c += -mfloat128 -mabi=ibmlongdouble
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# Basic tests for the implementation of long double with IEEE binary128
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# format and for the related redirections in installed headers.
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tests-internal += test-printf-ieee128 test-printf-ibm128
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CFLAGS-test-printf-ieee128.c += -mfloat128 -mabi=ieeelongdouble -Wno-psabi
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CFLAGS-test-printf-ibm128.c += -mabi=ibmlongdouble -Wno-psabi
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tests-internal += test-wprintf-ieee128 test-wprintf-ibm128
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CFLAGS-test-wprintf-ieee128.c += -mfloat128 -mabi=ieeelongdouble -Wno-psabi
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CFLAGS-test-wprintf-ibm128.c += -mabi=ibmlongdouble -Wno-psabi
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tests-internal += test-obstack-ieee128 test-obstack-ibm128
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CFLAGS-test-obstack-ieee128.c += -mfloat128 -mabi=ieeelongdouble -Wno-psabi
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CFLAGS-test-obstack-ibm128.c += -mabi=ibmlongdouble -Wno-psabi
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tests-internal += test-obstack-chk-ieee128 test-obstack-chk-ibm128
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CFLAGS-test-obstack-chk-ieee128.c += -mfloat128 -mabi=ieeelongdouble -Wno-psabi
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CFLAGS-test-obstack-chk-ibm128.c += -mabi=ibmlongdouble -Wno-psabi
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tests-internal += test-scanf-ieee128 test-scanf-ibm128
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CFLAGS-test-scanf-ieee128.c += -mfloat128 -mabi=ieeelongdouble -Wno-psabi -std=c89 -D_GNU_SOURCE
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CFLAGS-test-scanf-ibm128.c += -mabi=ibmlongdouble -Wno-psabi -std=c89 -D_GNU_SOURCE
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tests-internal += test-wscanf-ieee128 test-wscanf-ibm128
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CFLAGS-test-wscanf-ieee128.c += -mfloat128 -mabi=ieeelongdouble -Wno-psabi -std=c89 -D_GNU_SOURCE
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CFLAGS-test-wscanf-ibm128.c += -mabi=ibmlongdouble -Wno-psabi -std=c89 -D_GNU_SOURCE
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tests-internal += test-isoc99-scanf-ieee128 test-isoc99-scanf-ibm128
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CFLAGS-test-isoc99-scanf-ieee128.c += -mfloat128 -mabi=ieeelongdouble -Wno-psabi -std=c99
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CFLAGS-test-isoc99-scanf-ibm128.c += -mabi=ibmlongdouble -Wno-psabi -std=c99
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tests-internal += test-isoc99-wscanf-ieee128 test-isoc99-wscanf-ibm128
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CFLAGS-test-isoc99-wscanf-ieee128.c += -mfloat128 -mabi=ieeelongdouble -Wno-psabi -std=c99
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CFLAGS-test-isoc99-wscanf-ibm128.c += -mabi=ibmlongdouble -Wno-psabi -std=c99
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ifeq ($(run-built-tests),yes)
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tests-special += $(objpfx)test-scanf-ieee128.out
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tests-special += $(objpfx)test-scanf-ibm128.out
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tests-special += $(objpfx)test-wscanf-ieee128.out
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tests-special += $(objpfx)test-wscanf-ibm128.out
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tests-special += $(objpfx)test-isoc99-scanf-ieee128.out
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tests-special += $(objpfx)test-isoc99-scanf-ibm128.out
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tests-special += $(objpfx)test-isoc99-wscanf-ieee128.out
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tests-special += $(objpfx)test-isoc99-wscanf-ibm128.out
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endif
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$(objpfx)test-scanf-ieee128.out: \
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../sysdeps/ieee754/ldbl-128ibm-compat/test-scanf-ldbl-compat.sh \
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$(objpfx)test-scanf-ieee128
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$(SHELL) $^ '$(test-program-prefix)' $@; \
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$(evaluate-test)
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$(objpfx)test-scanf-ibm128.out: \
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../sysdeps/ieee754/ldbl-128ibm-compat/test-scanf-ldbl-compat.sh \
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$(objpfx)test-scanf-ibm128
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$(SHELL) $^ '$(test-program-prefix)' $@; \
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$(evaluate-test)
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$(objpfx)test-wscanf-ieee128.out: \
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../sysdeps/ieee754/ldbl-128ibm-compat/test-scanf-ldbl-compat.sh \
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$(objpfx)test-wscanf-ieee128
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$(SHELL) $^ '$(test-program-prefix)' $@; \
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$(evaluate-test)
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$(objpfx)test-wscanf-ibm128.out: \
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../sysdeps/ieee754/ldbl-128ibm-compat/test-scanf-ldbl-compat.sh \
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$(objpfx)test-wscanf-ibm128
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$(SHELL) $^ '$(test-program-prefix)' $@; \
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$(evaluate-test)
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$(objpfx)test-isoc99-scanf-ieee128.out: \
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../sysdeps/ieee754/ldbl-128ibm-compat/test-scanf-ldbl-compat.sh \
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$(objpfx)test-isoc99-scanf-ieee128
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$(SHELL) $^ '$(test-program-prefix)' $@; \
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$(evaluate-test)
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$(objpfx)test-isoc99-scanf-ibm128.out: \
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../sysdeps/ieee754/ldbl-128ibm-compat/test-scanf-ldbl-compat.sh \
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$(objpfx)test-isoc99-scanf-ibm128
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$(SHELL) $^ '$(test-program-prefix)' $@; \
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$(evaluate-test)
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$(objpfx)test-isoc99-wscanf-ieee128.out: \
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../sysdeps/ieee754/ldbl-128ibm-compat/test-scanf-ldbl-compat.sh \
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$(objpfx)test-isoc99-wscanf-ieee128
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$(SHELL) $^ '$(test-program-prefix)' $@; \
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$(evaluate-test)
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$(objpfx)test-isoc99-wscanf-ibm128.out: \
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../sysdeps/ieee754/ldbl-128ibm-compat/test-scanf-ldbl-compat.sh \
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$(objpfx)test-isoc99-wscanf-ibm128
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$(SHELL) $^ '$(test-program-prefix)' $@; \
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$(evaluate-test)
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tests-internal += test-printf-size-ieee128 test-printf-size-ibm128
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CFLAGS-test-printf-size-ieee128.c += -mfloat128 -mabi=ieeelongdouble -Wno-psabi
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CFLAGS-test-printf-size-ibm128.c += -mabi=ibmlongdouble -Wno-psabi
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ifeq ($(run-built-tests),yes)
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tests-special += $(objpfx)test-printf-size-ieee128.out
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tests-special += $(objpfx)test-printf-size-ibm128.out
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endif
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$(objpfx)test-printf-size-ieee128.out: \
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tst-printfsz-islongdouble.sh $(objpfx)test-printf-size-ieee128
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$(SHELL) $^ '$(test-program-prefix)' $@; \
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$(evaluate-test)
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$(objpfx)test-printf-size-ibm128.out: \
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tst-printfsz-islongdouble.sh $(objpfx)test-printf-size-ibm128
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$(SHELL) $^ '$(test-program-prefix)' $@; \
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$(evaluate-test)
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endif
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ifeq ($(subdir),debug)
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ldbl-extra-routines += asprintf_chk \
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dprintf_chk \
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fprintf_chk \
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printf_chk \
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snprintf_chk \
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sprintf_chk \
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vasprintf_chk \
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vdprintf_chk \
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vfprintf_chk \
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vprintf_chk \
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vsnprintf_chk \
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vsprintf_chk \
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fwprintf_chk \
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swprintf_chk \
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wprintf_chk \
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vfwprintf_chk \
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vswprintf_chk \
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vwprintf_chk \
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obstack_chk \
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vobstack_chk
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tests-internal += test-printf-chk-ieee128 test-printf-chk-ibm128
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CFLAGS-test-printf-chk-ieee128.c += -mfloat128 -mabi=ieeelongdouble -Wno-psabi
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CFLAGS-test-printf-chk-ibm128.c += -mabi=ibmlongdouble -Wno-psabi
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tests-internal += test-printf-chk-redir-ieee128 test-printf-chk-redir-ibm128
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CFLAGS-test-printf-chk-redir-ieee128.c += -mfloat128 -mabi=ieeelongdouble \
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-Wno-psabi -Wno-unused-result
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CFLAGS-test-printf-chk-redir-ibm128.c += -mabi=ibmlongdouble -Wno-psabi \
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-Wno-unused-result
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tests-internal += test-wprintf-chk-ieee128 test-wprintf-chk-ibm128
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CFLAGS-test-wprintf-chk-ieee128.c += -mfloat128 -mabi=ieeelongdouble -Wno-psabi
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CFLAGS-test-wprintf-chk-ibm128.c += -mabi=ibmlongdouble -Wno-psabi
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tests-internal += test-wprintf-chk-redir-ieee128 test-wprintf-chk-redir-ibm128
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CFLAGS-test-wprintf-chk-redir-ieee128.c += -mfloat128 -mabi=ieeelongdouble \
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-Wno-psabi -Wno-unused-result
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CFLAGS-test-wprintf-chk-redir-ibm128.c += -mabi=ibmlongdouble -Wno-psabi \
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-Wno-unused-result
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endif
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ifeq ($(subdir),argp)
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ldbl-extra-routines += argp-help
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$(objpfx)tst-ieee128-argp.c: tst-ldbl-argp.c
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cp $< $@
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$(objpfx)tst-ibm128-argp.c: tst-ldbl-argp.c
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cp $< $@
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tests-internal += tst-ieee128-argp tst-ibm128-argp
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CFLAGS-tst-ieee128-argp.c += -mfloat128 -mabi=ieeelongdouble -Wno-psabi
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CFLAGS-tst-ibm128-argp.c += -mabi=ibmlongdouble -Wno-psabi
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endif
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ifeq ($(subdir),misc)
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ldbl-extra-routines += err \
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error \
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syslog \
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qefgcvt \
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qefgcvt_r
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CFLAGS-ieee128-qefgcvt.c += -mabi=ieeelongdouble -Wno-psabi -mno-gnu-attribute
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CFLAGS-ieee128-qefgcvt_r.c += -mabi=ieeelongdouble -Wno-psabi -mno-gnu-attribute
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tests-internal += tst-ibm128-warn tst-ieee128-warn
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tests-internal += tst-ibm128-error tst-ieee128-error
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tests-internal += tst-ibm128-efgcvt tst-ieee128-efgcvt
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$(objpfx)tst-ibm128-%.c: tst-ldbl-%.c
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cp $< $@
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$(objpfx)tst-ieee128-%.c: tst-ldbl-%.c
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cp $< $@
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CFLAGS-tst-ibm128-warn.c += -mabi=ibmlongdouble -Wno-psabi
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CFLAGS-tst-ibm128-error.c += -mabi=ibmlongdouble -Wno-psabi
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CFLAGS-tst-ibm128-efgcvt.c += -mabi=ibmlongdouble -Wno-psabi
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CFLAGS-tst-ieee128-warn.c += -mfloat128 -mabi=ieeelongdouble -Wno-psabi
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CFLAGS-tst-ieee128-error.c += -mfloat128 -mabi=ieeelongdouble -Wno-psabi
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CFLAGS-tst-ieee128-efgcvt.c += -mfloat128 -mabi=ieeelongdouble -Wno-psabi
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tests-container += test-syslog-ieee128 test-syslog-ibm128
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CFLAGS-test-syslog-ieee128.c += -mfloat128 -mabi=ieeelongdouble -Wno-psabi
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CFLAGS-test-syslog-ibm128.c += -mabi=ibmlongdouble -Wno-psabi
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tests-container += test-syslog-chk-ieee128 test-syslog-chk-ibm128
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CFLAGS-test-syslog-chk-ieee128.c += -mfloat128 -mabi=ieeelongdouble -Wno-psabi
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CFLAGS-test-syslog-chk-ibm128.c += -mabi=ibmlongdouble -Wno-psabi
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endif
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ifeq ($(subdir),stdlib)
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ldbl-extra-routines += strfmon strfmon_l
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# Printing long double values with IEEE binary128 format reuses part
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# of the internal float128 implementation (__printf_fp, __printf_fphex,
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# and __float128 variables and union members). Thus, the compilation of
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# the following files, must have -mfloat128 passed to the compiler.
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# Also, guarantee that they are compiled in IBM long double mode.
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CFLAGS-strfmon.c += -mfloat128 -mabi=ibmlongdouble
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CFLAGS-strfmon_l.c += -mfloat128 -mabi=ibmlongdouble
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tests-internal += test-strfmon-ibm128 test-strfmon-ieee128
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CFLAGS-test-strfmon-ibm128.c += -mabi=ibmlongdouble -Wno-psabi
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CFLAGS-test-strfmon-ieee128.c += -mfloat128 -mabi=ieeelongdouble -Wno-psabi
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$(objpfx)tst-strfmon-ibm128.out: $(gen-locales)
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$(objpfx)tst-strfmon-ieee128.out: $(gen-locales)
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tests-internal += test-strfrom-ibm128 test-strfrom-ieee128
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CFLAGS-test-strfrom-ieee128.c += -mfloat128 -mabi=ieeelongdouble -Wno-psabi
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CFLAGS-test-strfrom-ibm128.c += -mabi=ibmlongdouble -Wno-psabi
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endif
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ifeq ($(subdir),math)
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# The totalorder{,mag} compatibility tests were added prior to this
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# support. Thus, they can only correctly be used with ibm128.
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CFLAGS-test-ldouble-compat_totalorder.c += -mabi=ibmlongdouble
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CFLAGS-test-ldouble-compat_totalordermag.c += -mabi=ibmlongdouble
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endif
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# Add IEEE binary128 files as make targets.
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routines += $(foreach r,$(ldbl-extra-routines),ieee128-$(r))
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# On powerpc64le, the routines responsible for converting between long
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# double and string (e.g.: printf, scanf, strtold, strfroml) default to
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# IBM long double mode. When support for TS 18661-3 was added, several
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# internal functions were modified so that they could also handle
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# floating-point variables with IEEE binary128 format, but as an
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# additional type, _Float128.
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#
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# The following rule ensures that the string conversion routines will
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# always be built in IBM long double mode, with additional support for
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# IEEE binary128, through the use of -mabi=ibmlongdouble and -mfloat128.
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ldbl-ibm128-files := $(objpfx)test-%-ibm128^ \
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$(objpfx)iovdprintf^ \
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$(objpfx)iovsprintf^ \
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$(objpfx)iovsscanf^ \
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$(objpfx)iovswscanf^ \
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$(objpfx)iovfscanf^ \
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$(objpfx)mpn2ldbl^ \
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$(objpfx)ldbl2mpn^ \
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$(objpfx)strtold_nan^ \
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$(objpfx)strtold_l^ \
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$(objpfx)strtold^ \
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$(objpfx)strfroml^ \
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$(objpfx)wcstold_nan^ \
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$(objpfx)wcstold_l^ \
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$(objpfx)wcstold^ \
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$(objpfx)printf_fphex^ \
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$(objpfx)printf_fp^ \
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$(foreach r,$(ldbl-extra-routines),$(objpfx)$(r)^) \
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$(foreach r,$(ldbl-extra-routines),$(objpfx)$(r)-internal^)
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obj-suf-foreach = $(foreach suf,$(all-object-suffixes),$(subst ^,$(suf),$(1)))
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# Explicitly add -mabi=ibm-long-double to required files.
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$(call obj-suf-foreach,$(ldbl-ibm128-files)): \
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sysdep-CFLAGS += -mabi=ibmlongdouble
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