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r201838 - in /trunk/gcc: ChangeLog builtins.c b...

Author: kyukhin
Date: Mon Aug 19 12:21:26 2013
New Revision: 201838

URL: http://gcc.gnu.org/viewcvs?rev=201838&root=gcc&view=rev
Log:
	* target.def (TARGET_LIBC_HAS_FUNCTION): New target hook.
	* builtins.c (default_libc_has_function): New.
	(gnu_libc_has_function): Ditto.
	(no_c99_libc_has_function): Ditto.
	(expand_builtin_cexpi): Using new target hook TARGET_LIBC_HAS_FUNCTION
	instead of TARGET_HAS_SINCOS and TARGET_C99_FUNCTIONS.
	(fold_builtin_sincos): Likewise.
	(fold_builtin_cexp): Likewise.
	* builtins.def (DEF_C94_BUILTIN): Likewise.
	(DEF_C99_BUILTIN): Likewise.
	(DEF_C99_C90RES_BUILTIN): Likewise.
	(DEF_C99_COMPL_BUILTIN): New define. Change all complex c99 builtin
	definitions to using this define.
	* config/darwin-protos.h (darwin_libc_has_function): New.
	* config/darwin.c: (darwin_libc_has_function: Ditto.
	* config/alpha/linux.h: Remove TARGET_C99_FUNCTIONS and
	TARGET_HAS_SINCOS. Redefine TARGET_LIBC_HAS_FUNCTION.
	* config/darwin.h: Ditto.
	* config/elfos.h: Ditto.
	* config/freebsd.h: Ditto.
	* config/i386/cygming.h: Ditto.
	* config/i386/djgpp.h: Ditto.
	* config/i386/i386-interix.h: Ditto.
	* config/microblaze/microblaze.h: Ditto.
	* config/mmix/mmix.h: Ditto.
	* config/gnu-user.h: Ditto.
	* config/ia64/hpux.h: Ditto.
	* config/pa/pa-hpux.h: Ditto.
	* config/pdp11/pdp11.h: Ditto.
	* config/picochip/picochip.h: Ditto.
	* config/linux.h: Ditto.
	* config/netbsd.h: Ditto.
	* config/openbsd.h: Ditto.
	* config/rs6000/aix43.h: Ditto.
	* config/rs6000/aix51.h: Ditto.
	* config/rs6000/aix52.h: Ditto.
	* config/rs6000/aix53.h: Ditto.
	* config/rs6000/aix61.h: Ditto.
	* config/rs6000/darwin.h: Ditto.
	* config/rs6000/linux.h: Ditto.
	* config/rs6000/linux64.h: Ditto.
	* config/s390/tpf.h: Ditto.
	* config/sol2-10.h: Ditto.
	* config/sol2.h: Ditto.
	* config/vms/vms.h: Ditto.
	* config/vxworks.h: Ditto.
	* config/linux-android.c (linux_android_libc_has_function):
	New linux-specific implementation of TARGET_LIBC_HAS_FUNCTION.
	* config/linux-protos.h (linux_android_libc_has_function):
	New declaration.
	* config/i386/i386.c (ix86_libc_has_function): New.
	* config/i386/i386-protos.h
	(ix86_libc_has_function): New declaration.
	* config/i386/i386.md
	("isinfxf2"): Change condition for TARGET_LIBC_HAS_FUNCTION.
	("isinf<mode>2): Likewise.
	* convert.c (convert_to_integer): Using new target hook
	TARGET_LIBC_HAS_FUNCTION istead of TARGET_HAS_SINCOS and
	TARGET_C99_FUNCTIONS.
	* fortran/f95-lang.c (gfc_init_builtin_functions): Ditto.
	* tree-ssa-math-opts.c (execute_cse_sincos): Ditto.
	* coretypes.h (function_class): New enum for different
	classes of functions.
	* defaults.h: Remove TARGET_C99_FUNCTIONS and TARGET_HAS_SINCOS.
	* doc/tm.texi.in (TARGET_C99_FUNCTIONS): Remove documentation.
	(TARGET_HAS_SINCOS): Likewise.
	(TARGET_LIBC_HAS_FUNCTION): New.
	* doc/tm.texi: Regenerated.
	* targhooks.h (default_libc_has_function): New declaration.
	(no_c99_libc_has_function): Ditto.
	(gnu_libc_has_function): Ditto.
	* system.h: Add the poisoning of TARGET_C99_FUNCTIONS
	and TARGET_HAS_SINCOS.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/builtins.c
    trunk/gcc/builtins.def
    trunk/gcc/config/alpha/linux.h
    trunk/gcc/config/darwin-protos.h
    trunk/gcc/config/darwin.c
    trunk/gcc/config/darwin.h
    trunk/gcc/config/elfos.h
    trunk/gcc/config/freebsd.h
    trunk/gcc/config/gnu-user.h
    trunk/gcc/config/i386/cygming.h
    trunk/gcc/config/i386/djgpp.h
    trunk/gcc/config/i386/i386-interix.h
    trunk/gcc/config/i386/i386-protos.h
    trunk/gcc/config/i386/i386.c
    trunk/gcc/config/i386/i386.md
    trunk/gcc/config/ia64/hpux.h
    trunk/gcc/config/linux-android.c
    trunk/gcc/config/linux-protos.h
    trunk/gcc/config/linux.h
    trunk/gcc/config/microblaze/microblaze.h
    trunk/gcc/config/mmix/mmix.h
    trunk/gcc/config/netbsd.h
    trunk/gcc/config/openbsd.h
    trunk/gcc/config/pa/pa-hpux.h
    trunk/gcc/config/pdp11/pdp11.h
    trunk/gcc/config/picochip/picochip.h
    trunk/gcc/config/rs6000/aix43.h
    trunk/gcc/config/rs6000/aix51.h
    trunk/gcc/config/rs6000/aix52.h
    trunk/gcc/config/rs6000/aix53.h
    trunk/gcc/config/rs6000/aix61.h
    trunk/gcc/config/rs6000/darwin.h
    trunk/gcc/config/rs6000/linux.h
    trunk/gcc/config/rs6000/linux64.h
    trunk/gcc/config/s390/tpf.h
    trunk/gcc/config/sol2-10.h
    trunk/gcc/config/sol2.h
    trunk/gcc/config/vms/vms.h
    trunk/gcc/config/vxworks.h
    trunk/gcc/convert.c
    trunk/gcc/coretypes.h
    trunk/gcc/defaults.h
    trunk/gcc/doc/tm.texi
    trunk/gcc/doc/tm.texi.in
    trunk/gcc/fortran/f95-lang.c
    trunk/gcc/system.h
    trunk/gcc/target.def
    trunk/gcc/targhooks.h
    trunk/gcc/tree-ssa-math-opts.c
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