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2020-01-01Update copyright years.Jakub Jelinek1-1/+1
From-SVN: r279813
2019-01-01Update copyright years.Jakub Jelinek1-1/+1
From-SVN: r267494
2018-01-03Update copyright years.Jakub Jelinek1-1/+1
From-SVN: r256169
2017-01-01Update copyright years.Jakub Jelinek1-1/+1
From-SVN: r243994
2016-01-04Update copyright years.Jakub Jelinek1-1/+1
From-SVN: r232055
2015-01-05Update copyright years.Jakub Jelinek1-1/+1
From-SVN: r219188
2014-01-02Update copyright years in gcc/Richard Sandiford1-1/+1
From-SVN: r206289
2013-01-10Update copyright years in gcc/Richard Sandiford1-2/+1
From-SVN: r195098
2011-04-11linux-elf.h (LINUX_DYNAMIC_LINKER): Rename to GNU_USER_DYNAMIC_LINKER.Joseph Myers1-2/+2
* config/alpha/linux-elf.h (LINUX_DYNAMIC_LINKER): Rename to GNU_USER_DYNAMIC_LINKER. * config/arm/linux-eabi.h (TARGET_OS_CPP_BUILTINS): Change LINUX_TARGET_OS_CPP_BUILTINS to GNU_USER_TARGET_OS_CPP_BUILTINS. * config/arm/linux-elf.h (LINUX_TARGET_LINK_SPEC): Change LINUX_DYNAMIC_LINKER to GNU_USER_DYNAMIC_LINKER. (TARGET_OS_CPP_BUILTINS): Change LINUX_TARGET_OS_CPP_BUILTINS to GNU_USER_TARGET_OS_CPP_BUILTINS. * config/bfin/linux.h (TARGET_OS_CPP_BUILTINS): Change LINUX_TARGET_OS_CPP_BUILTINS to GNU_USER_TARGET_OS_CPP_BUILTINS. * config/bfin/uclinux.h (TARGET_OS_CPP_BUILTINS): Change LINUX_TARGET_OS_CPP_BUILTINS to GNU_USER_TARGET_OS_CPP_BUILTINS. * config/cris/linux.h (CRIS_LINK_SUBTARGET_SPEC): Change LINUX_DYNAMIC_LINKER to GNU_USER_DYNAMIC_LINKER. (TARGET_OS_CPP_BUILTINS): Change LINUX_TARGET_OS_CPP_BUILTINS to GNU_USER_TARGET_OS_CPP_BUILTINS. * config/frv/linux.h (LINK_SPEC): Change LINUX_DYNAMIC_LINKER to GNU_USER_DYNAMIC_LINKER. * config/gnu.h (LINUX_TARGET_OS_CPP_BUILTINS): Rename to GNU_USER_TARGET_OS_CPP_BUILTINS. * config/i386/gnu-user.h (TARGET_OS_CPP_BUILTINS): Change LINUX_TARGET_OS_CPP_BUILTINS to GNU_USER_TARGET_OS_CPP_BUILTINS. * config/i386/gnu-user64.h (TARGET_OS_CPP_BUILTINS): Change LINUX_TARGET_OS_CPP_BUILTINS to GNU_USER_TARGET_OS_CPP_BUILTINS. * config/i386/linux.h (GNU_USER_DYNAMIC_LINKER): Remove. * config/i386/linux64.h (GNU_USER_DYNAMIC_LINKER32, GNU_USER_DYNAMIC_LINKER64): Remove. * config/ia64/linux.h (TARGET_OS_CPP_BUILTINS): Change LINUX_TARGET_OS_CPP_BUILTINS to GNU_USER_TARGET_OS_CPP_BUILTINS. (LINK_SPEC): Change LINUX_DYNAMIC_LINKER to GNU_USER_DYNAMIC_LINKER. * config/kfreebsd-gnu.h (LINUX_TARGET_OS_CPP_BUILTINS): Rename to GNU_USER_TARGET_OS_CPP_BUILTINS. * config/knetbsd-gnu.h (LINUX_TARGET_OS_CPP_BUILTINS): Rename to GNU_USER_TARGET_OS_CPP_BUILTINS. * config/kopensolaris-gnu.h (LINUX_TARGET_OS_CPP_BUILTINS): Rename to GNU_USER_TARGET_OS_CPP_BUILTINS. * config/linux.h (LINUX_TARGET_OS_CPP_BUILTINS): Rename to GNU_USER_TARGET_OS_CPP_BUILTINS. (LINUX_DYNAMIC_LINKER): Rename to GNU_USER_DYNAMIC_LINKER. (LINUX_DYNAMIC_LINKER32): Rename to GNU_USER_DYNAMIC_LINKER32. (LINUX_DYNAMIC_LINKER64): Rename to GNU_USER_DYNAMIC_LINKER64. * config/lm32/uclinux-elf.h (TARGET_OS_CPP_BUILTINS): Change LINUX_TARGET_OS_CPP_BUILTINS to GNU_USER_TARGET_OS_CPP_BUILTINS. * config/m32r/linux.h (LINK_SPEC): Change LINUX_DYNAMIC_LINKER to GNU_USER_DYNAMIC_LINKER. (TARGET_OS_CPP_BUILTINS): Change LINUX_TARGET_OS_CPP_BUILTINS to GNU_USER_TARGET_OS_CPP_BUILTINS. * config/m68k/linux.h (TARGET_OS_CPP_BUILTINS): Change LINUX_TARGET_OS_CPP_BUILTINS to GNU_USER_TARGET_OS_CPP_BUILTINS. (LINK_SPEC): Change LINUX_DYNAMIC_LINKER to GNU_USER_DYNAMIC_LINKER. * config/m68k/uclinux.h (TARGET_OS_CPP_BUILTINS): Change LINUX_TARGET_OS_CPP_BUILTINS to GNU_USER_TARGET_OS_CPP_BUILTINS. * config/mips/linux.h (TARGET_OS_CPP_BUILTINS): Change LINUX_TARGET_OS_CPP_BUILTINS to GNU_USER_TARGET_OS_CPP_BUILTINS. (LINK_SPEC): Change LINUX_DYNAMIC_LINKER to GNU_USER_DYNAMIC_LINKER. * config/mips/linux64.h (LINUX_DYNAMIC_LINKERN32): Rename to GNU_USER_DYNAMIC_LINKERN32. (LINK_SPEC): Change LINUX_DYNAMIC_LINKERN32 to GNU_USER_DYNAMIC_LINKERN32. Change LINUX_DYNAMIC_LINKER64 to GNU_USER_DYNAMIC_LINKER64. Change LINUX_DYNAMIC_LINKER32 to GNU_USER_DYNAMIC_LINKER32. * config/mn10300/linux.h (TARGET_OS_CPP_BUILTINS): Change LINUX_TARGET_OS_CPP_BUILTINS to GNU_USER_TARGET_OS_CPP_BUILTINS. (LINK_SPEC): Change LINUX_DYNAMIC_LINKER to GNU_USER_DYNAMIC_LINKER. * config/moxie/uclinux.h (TARGET_OS_CPP_BUILTINS): Change LINUX_TARGET_OS_CPP_BUILTINS to GNU_USER_TARGET_OS_CPP_BUILTINS. * config/pa/pa-linux.h (TARGET_OS_CPP_BUILTINS): Change LINUX_TARGET_OS_CPP_BUILTINS to GNU_USER_TARGET_OS_CPP_BUILTINS. (LINK_SPEC): Change LINUX_DYNAMIC_LINKER to GNU_USER_DYNAMIC_LINKER. * config/rs6000/linux64.h (LINUX_DYNAMIC_LINKER32): Rename to GNU_USER_DYNAMIC_LINKER32. (LINUX_DYNAMIC_LINKER64): Rename to GNU_USER_DYNAMIC_LINKER64. * config/rs6000/sysv4.h (LINUX_DYNAMIC_LINKER): Rename to GNU_USER_DYNAMIC_LINKER. * config/s390/linux.h (TARGET_OS_CPP_BUILTINS): Change LINUX_TARGET_OS_CPP_BUILTINS to GNU_USER_TARGET_OS_CPP_BUILTINS. (LINK_SPEC): Change LINUX_DYNAMIC_LINKER32 to GNU_USER_DYNAMIC_LINKER32. Change LINUX_DYNAMIC_LINKER64 to GNU_USER_DYNAMIC_LINKER64. * config/sh/linux.h (TARGET_OS_CPP_BUILTINS): Change LINUX_TARGET_OS_CPP_BUILTINS to GNU_USER_TARGET_OS_CPP_BUILTINS. (SUBTARGET_LINK_SPEC): Change LINUX_DYNAMIC_LINKER to GNU_USER_DYNAMIC_LINKER. * config/sparc/linux.h (TARGET_OS_CPP_BUILTINS): Change LINUX_TARGET_OS_CPP_BUILTINS to GNU_USER_TARGET_OS_CPP_BUILTINS. (LINK_SPEC): Change LINUX_DYNAMIC_LINKER to GNU_USER_DYNAMIC_LINKER. * config/sparc/linux64.h (TARGET_OS_CPP_BUILTINS): Change LINUX_TARGET_OS_CPP_BUILTINS to GNU_USER_TARGET_OS_CPP_BUILTINS. (LINK_ARCH32_SPEC): Change LINUX_DYNAMIC_LINKER32 to GNU_USER_DYNAMIC_LINKER32. (LINK_ARCH64_SPEC): Change LINUX_DYNAMIC_LINKER64 to GNU_USER_DYNAMIC_LINKER64. (LINK_SPEC): Change LINUX_DYNAMIC_LINKER64 to GNU_USER_DYNAMIC_LINKER64. * config/vax/linux.h (TARGET_OS_CPP_BUILTINS): Change LINUX_TARGET_OS_CPP_BUILTINS to GNU_USER_TARGET_OS_CPP_BUILTINS. * config/xtensa/linux.h (TARGET_OS_CPP_BUILTINS): Change LINUX_TARGET_OS_CPP_BUILTINS to GNU_USER_TARGET_OS_CPP_BUILTINS. (LINK_SPEC): Change LINUX_DYNAMIC_LINKER to GNU_USER_DYNAMIC_LINKER. From-SVN: r172273
2010-12-09freebsd.h (LINK_SPEC): Don't use %{!dynamic-linker:}.Joseph Myers1-2/+2
* config/alpha/freebsd.h (LINK_SPEC): Don't use %{!dynamic-linker:}. * config/alpha/linux-elf.h (LINK_SPEC): Likewise. * config/arm/freebsd.h (LINK_SPEC): Likewise. * config/arm/linux-elf.h (LINUX_TARGET_LINK_SPEC): Likewise. * config/bfin/linux.h (LINK_SPEC): Likewise. * config/cris/linux.h (CRIS_LINK_SUBTARGET_SPEC): Likewise. * config/frv/linux.h (LINK_SPEC): Likewise. * config/i386/freebsd.h (LINK_SPEC): Likewise. * config/i386/freebsd64.h (LINK_SPEC): Likewise. * config/i386/linux.h (LINK_SPEC): Likewise. * config/i386/linux64.h (LINK_SPEC): Likewise. * config/i386/openbsdelf.h (LINK_SPEC): Likewise. * config/ia64/freebsd.h (LINK_SPEC): Likewise. * config/ia64/linux.h (LINK_SPEC): Likewise. * config/lm32/uclinux-elf.h (LINK_SPEC): Likewise. * config/m32r/linux.h (LINK_SPEC): Likewise. * config/m68k/linux.h (LINK_SPEC): Likewise. * config/microblaze/linux.h (LINK_SPEC): Likewise. * config/mips/linux.h (LINK_SPEC): Likewise. * config/mips/linux64.h (LINK_SPEC): Likewise. * config/mips/openbsd.h (LINK_SPEC): Likewise. * config/mn10300/linux.h (LINK_SPEC): Likewise. * config/netbsd-elf.h (LINK_SPEC): Likewise. * config/pa/pa-linux.h (LINK_SPEC): Likewise. * config/rs6000/linux64.h (LINK_OS_LINUX_SPEC32, LINK_OS_LINUX_SPEC64): Likewise. * config/rs6000/sysv4.h (LINK_OS_FREEBSD_SPEC, LINK_OS_LINUX_SPEC, LINK_OS_GNU_SPEC, LINK_OS_NETBSD_SPEC): Likewise. * config/s390/linux.h (LINK_SPEC): Likewise. * config/sh/linux.h (SUBTARGET_LINK_SPEC): Likewise. * config/sparc/freebsd.h (LINK_SPEC): Likewise. * config/sparc/linux.h (LINK_SPEC): Likewise. * config/sparc/linux64.h (LINK_ARCH32_SPEC, LINK_ARCH64_SPEC, LINK_SPEC): Likewise. * config/sparc/openbsd64.h (LINK_SPEC): Likewise. * config/vax/linux.h (LINK_SPEC): Likewise. * config/xtensa/linux.h (LINK_SPEC): Likewise. From-SVN: r167634
2007-08-02host-hpux.c: Change copyright header to refer to version 3 of the GNU ↵Nick Clifton1-5/+4
General Public License... * config/host-hpux.c: Change copyright header to refer to version 3 of the GNU General Public License and to point readers at the COPYING3 file and the FSF's license web page. * config/alpha/predicates.md, config/alpha/vms-ld.c, config/alpha/linux.h, config/alpha/alpha.opt, config/alpha/linux-elf.h, config/alpha/vms.h, config/alpha/elf.h, config/alpha/vms-unwind.h, config/alpha/ev4.md, config/alpha/ev6.md, config/alpha/alpha.c, config/alpha/vms-cc.c, config/alpha/alpha.h, config/alpha/sync.md, config/alpha/openbsd.h, config/alpha/alpha.md, config/alpha/alpha-modes.def, config/alpha/ev5.md, config/alpha/alpha-protos.h, config/alpha/freebsd.h, config/alpha/osf5.h, config/alpha/netbsd.h, config/alpha/vms64.h, config/alpha/constraints.md, config/alpha/osf.h, config/alpha/xm-vms.h, config/alpha/unicosmk.h, config/linux.h, config/frv/predicates.md, config/frv/frv.h, config/frv/linux.h, config/frv/frv.md, config/frv/frv.opt, config/frv/frv-modes.def, config/frv/frv-asm.h, config/frv/frv-protos.h, config/frv/frv-abi.h, config/frv/frv.c, config/s390/tpf.h, config/s390/s390.c, config/s390/predicates.md, config/s390/s390.h, config/s390/linux.h, config/s390/tpf.md, config/s390/tpf.opt, config/s390/2064.md, config/s390/2084.md, config/s390/s390.md, config/s390/s390.opt, config/s390/s390-modes.def, config/s390/fixdfdi.h, config/s390/constraints.md, config/s390/s390-protos.h, config/s390/s390x.h, config/elfos.h, config/dbxcoff.h, config/m32c/predicates.md, config/m32c/cond.md, config/m32c/m32c.c, config/m32c/minmax.md, config/m32c/blkmov.md, config/m32c/m32c-pragma.c, config/m32c/m32c.h, config/m32c/prologue.md, config/m32c/m32c.abi, config/m32c/muldiv.md, config/m32c/bitops.md, config/m32c/mov.md, config/m32c/addsub.md, config/m32c/m32c.md, config/m32c/m32c.opt, config/m32c/t-m32c, config/m32c/m32c-modes.def, config/m32c/jump.md, config/m32c/shift.md, config/m32c/m32c-protos.h, config/libgloss.h, config/spu/spu-protos.h, config/spu/predicates.md, config/spu/spu-builtins.h, config/spu/spu.c, config/spu/spu-builtins.def, config/spu/spu-builtins.md, config/spu/spu.h, config/spu/spu-elf.h, config/spu/constraints.md, config/spu/spu.md, config/spu/spu-c.c, config/spu/spu.opt, config/spu/spu-modes.def, config/spu/t-spu-elf, config/interix.h, config/sparc/hypersparc.md, config/sparc/predicates.md, config/sparc/linux.h, config/sparc/sp64-elf.h, config/sparc/supersparc.md, config/sparc/cypress.md, config/sparc/openbsd1-64.h, config/sparc/openbsd64.h, config/sparc/niagara.md, config/sparc/sparc.md, config/sparc/long-double-switch.opt, config/sparc/ultra3.md, config/sparc/sparc.opt, config/sparc/sync.md, config/sparc/sp-elf.h, config/sparc/sparc-protos.h, config/sparc/ultra1_2.md, config/sparc/biarch64.h, config/sparc/sparc.c, config/sparc/little-endian.opt, config/sparc/sysv4-only.h, config/sparc/sparc.h, config/sparc/linux64.h, config/sparc/freebsd.h, config/sparc/sol2.h, config/sparc/rtemself.h, config/sparc/netbsd-elf.h, config/sparc/vxworks.h, config/sparc/sparc-modes.def, config/sparc/sparclet.md, config/sparc/sysv4.h, config/vx-common.h, config/netbsd-aout.h, config/flat.h, config/m32r/m32r.md, config/m32r/predicates.md, config/m32r/little.h, config/m32r/m32r.c, config/m32r/m32r.opt, config/m32r/linux.h, config/m32r/constraints.md, config/m32r/m32r.h, config/m32r/m32r-protos.h, config/vxworks.opt, config/darwin-c.c, config/darwin.opt, config/i386/i386.h, config/i386/cygming.h, config/i386/linux.h, config/i386/cygwin.h, config/i386/i386.md, config/i386/netware-crt0.c, config/i386/sco5.h, config/i386/mmx.md, config/i386/vx-common.h, config/i386/kaos-i386.h, config/i386/winnt-stubs.c, config/i386/netbsd64.h, config/i386/djgpp.h, config/i386/gas.h, config/i386/sol2.h, config/i386/constraints.md, config/i386/netware-libgcc.c, config/i386/sysv5.h, config/i386/predicates.md, config/i386/geode.md, config/i386/x86-64.h, config/i386/kfreebsd-gnu.h, config/i386/freebsd64.h, config/i386/vxworksae.h, config/i386/pentium.md, config/i386/lynx.h, config/i386/i386elf.h, config/i386/rtemself.h, config/i386/netbsd-elf.h, config/i386/ppro.md, config/i386/k6.md, config/i386/netware.c, config/i386/netware.h, config/i386/i386-modes.def, config/i386/sysv4-cpp.h, config/i386/i386-interix.h, config/i386/cygwin1.c, config/i386/djgpp.opt, config/i386/uwin.h, config/i386/unix.h, config/i386/ptx4-i.h, config/i386/xm-djgpp.h, config/i386/att.h, config/i386/winnt.c, config/i386/beos-elf.h, config/i386/sol2-10.h, config/i386/darwin64.h, config/i386/sse.md, config/i386/i386.opt, config/i386/bsd.h, config/i386/cygming.opt, config/i386/xm-mingw32.h, config/i386/linux64.h, config/i386/openbsdelf.h, config/i386/xm-cygwin.h, config/i386/sco5.opt, config/i386/darwin.h, config/i386/mingw32.h, config/i386/winnt-cxx.c, config/i386/i386-interix3.h, config/i386/nwld.c, config/i386/nwld.h, config/i386/host-cygwin.c, config/i386/cygwin2.c, config/i386/i386-protos.h, config/i386/sync.md, config/i386/openbsd.h, config/i386/host-mingw32.c, config/i386/i386-aout.h, config/i386/nto.h, config/i386/biarch64.h, config/i386/i386-coff.h, config/i386/freebsd.h, config/i386/driver-i386.c, config/i386/knetbsd-gnu.h, config/i386/host-i386-darwin.c, config/i386/vxworks.h, config/i386/crtdll.h, config/i386/i386.c, config/i386/sysv4.h, config/darwin-protos.h, config/linux.opt, config/sol2.c, config/sol2.h, config/sh/symbian.c, config/sh/sh-protos.h, config/sh/linux.h, config/sh/elf.h, config/sh/superh.h, config/sh/sh4.md, config/sh/coff.h, config/sh/newlib.h, config/sh/embed-elf.h, config/sh/symbian-pre.h, config/sh/rtems.h, config/sh/kaos-sh.h, config/sh/sh4a.md, config/sh/constraints.md, config/sh/sh64.h, config/sh/sh.opt, config/sh/symbian-post.h, config/sh/sh-c.c, config/sh/predicates.md, config/sh/sh.c, config/sh/sh.h, config/sh/shmedia.md, config/sh/sh-modes.def, config/sh/little.h, config/sh/sh1.md, config/sh/sh4-300.md, config/sh/superh64.h, config/sh/rtemself.h, config/sh/netbsd-elf.h, config/sh/sh.md, config/sh/vxworks.h, config/usegas.h, config/svr3.h, config/pdp11/pdp11-protos.h, config/pdp11/2bsd.h, config/pdp11/pdp11.md, config/pdp11/pdp11.c, config/pdp11/pdp11.opt, config/pdp11/pdp11-modes.def, config/pdp11/pdp11.h, config/avr/rtems.h, config/avr/avr-protos.h, config/avr/predicates.md, config/avr/constraints.md, config/avr/avr.md, config/avr/avr.c, config/avr/avr.opt, config/avr/avr.h, config/sol2-protos.h, config/dbxelf.h, config/lynx.opt, config/crx/crx.h, config/crx/crx-protos.h, config/crx/crx.md, config/crx/crx.c, config/crx/crx.opt, config/c4x/c4x-c.c, config/c4x/c4x.c, config/c4x/c4x.opt, config/c4x/c4x-modes.def, config/c4x/rtems.h, config/c4x/predicates.md, config/c4x/c4x.h, config/c4x/c4x-protos.h, config/c4x/c4x.md, config/kfreebsd-gnu.h, config/xtensa/predicates.md, config/xtensa/xtensa.c, config/xtensa/linux.h, config/xtensa/xtensa.h, config/xtensa/elf.h, config/xtensa/xtensa.md, config/xtensa/xtensa.opt, config/xtensa/constraints.md, config/xtensa/xtensa-protos.h, config/dbx.h, config/stormy16/predicates.md, config/stormy16/stormy16.md, config/stormy16/stormy16.c, config/stormy16/stormy16.opt, config/stormy16/stormy16.h, config/stormy16/stormy16-protos.h, config/host-solaris.c, config/fr30/fr30.h, config/fr30/predicates.md, config/fr30/fr30-protos.h, config/fr30/fr30.md, config/fr30/fr30.c, config/fr30/fr30.opt, config/vxworksae.h, config/sol2-c.c, config/lynx.h, config/m68hc11/m68hc11-protos.h, config/m68hc11/predicates.md, config/m68hc11/m68hc11.md, config/m68hc11/m68hc11.c, config/m68hc11/m68hc11.opt, config/m68hc11/m68hc11.h, config/m68hc11/m68hc12.h, config/openbsd-oldgas.h, config/host-linux.c, config/interix3.h, config/cris/cris.c, config/cris/predicates.md, config/cris/linux.h, config/cris/cris.h, config/cris/aout.h, config/cris/cris.md, config/cris/linux.opt, config/cris/cris.opt, config/cris/elf.opt, config/cris/aout.opt, config/cris/cris-protos.h, config/vxworks-dummy.h, config/netbsd.h, config/netbsd-elf.h, config/iq2000/iq2000.h, config/iq2000/predicates.md, config/iq2000/iq2000-protos.h, config/iq2000/iq2000.md, config/iq2000/iq2000.c, config/iq2000/iq2000.opt, config/host-darwin.c, config/mt/mt.md, config/mt/mt.c, config/mt/mt.opt, config/mt/t-mt, config/mt/mt.h, config/mt/mt-protos.h, config/svr4.h, config/host-darwin.h, config/chorus.h, config/mn10300/mn10300.c, config/mn10300/mn10300.opt, config/mn10300/predicates.md, config/mn10300/mn10300.h, config/mn10300/linux.h, config/mn10300/constraints.md, config/mn10300/mn10300-protos.h, config/mn10300/mn10300.md, config/ia64/predicates.md, config/ia64/itanium1.md, config/ia64/unwind-ia64.h, config/ia64/ia64-c.c, config/ia64/sync.md, config/ia64/ia64.c, config/ia64/itanium2.md, config/ia64/ia64.h, config/ia64/vect.md, config/ia64/freebsd.h, config/ia64/ia64.md, config/ia64/ia64-modes.def, config/ia64/constraints.md, config/ia64/hpux.h, config/ia64/ia64-protos.h, config/windiss.h, config/gofast.h, config/rtems.h, config/sol2-10.h, config/m68k/predicates.md, config/m68k/m68k.md, config/m68k/linux.h, config/m68k/m68k-modes.def, config/m68k/print-sysroot-suffix.sh, config/m68k/m68k-protos.h, config/m68k/coff.h, config/m68k/m68k-none.h, config/m68k/ieee.opt, config/m68k/openbsd.h, config/m68k/m68k-aout.h, config/m68k/m68k.opt, config/m68k/m68020-elf.h, config/m68k/m68kelf.h, config/m68k/m68k-devices.def, config/m68k/uclinux-oldabi.h, config/m68k/m68k.c, config/m68k/constraints.md, config/m68k/rtemself.h, config/m68k/netbsd-elf.h, config/m68k/m68k.h, config/m68k/uclinux.h, config/rs6000/power4.md, config/rs6000/host-darwin.c, config/rs6000/6xx.md, config/rs6000/linux.h, config/rs6000/eabi.h, config/rs6000/aix41.opt, config/rs6000/xcoff.h, config/rs6000/secureplt.h, config/rs6000/linuxspe.h, config/rs6000/eabialtivec.h, config/rs6000/8540.md, config/rs6000/darwin8.h, config/rs6000/kaos-ppc.h, config/rs6000/windiss.h, config/rs6000/603.md, config/rs6000/aix41.h, config/rs6000/cell.md, config/rs6000/mpc.md, config/rs6000/aix43.h, config/rs6000/beos.h, config/rs6000/gnu.h, config/rs6000/rtems.h, config/rs6000/aix.opt, config/rs6000/darwin.md, config/rs6000/darwin64.h, config/rs6000/default64.h, config/rs6000/7xx.md, config/rs6000/darwin.opt, config/rs6000/spe.md, config/rs6000/rs6000.opt, config/rs6000/rs6000-c.c, config/rs6000/rios2.md, config/rs6000/linuxaltivec.h, config/rs6000/7450.md, config/rs6000/linux64.h, config/rs6000/constraints.md, config/rs6000/440.md, config/rs6000/darwin.h, config/rs6000/host-ppc64-darwin.c, config/rs6000/rs6000.c, config/rs6000/aix52.h, config/rs6000/rs6000.h, config/rs6000/power6.md, config/rs6000/predicates.md, config/rs6000/altivec.md, config/rs6000/aix64.opt, config/rs6000/rios1.md, config/rs6000/rs6000-modes.def, config/rs6000/rs64.md, config/rs6000/eabisim.h, config/rs6000/sysv4le.h, config/rs6000/darwin7.h, config/rs6000/dfp.md, config/rs6000/linux64.opt, config/rs6000/sync.md, config/rs6000/vxworksae.h, config/rs6000/power5.md, config/rs6000/lynx.h, config/rs6000/biarch64.h, config/rs6000/rs6000.md, config/rs6000/sysv4.opt, config/rs6000/eabispe.h, config/rs6000/e500.h, config/rs6000/freebsd.h, config/rs6000/rs6000-protos.h, config/rs6000/netbsd.h, config/rs6000/e500-double.h, config/rs6000/aix.h, config/rs6000/vxworks.h, config/rs6000/40x.md, config/rs6000/aix51.h, config/rs6000/sysv4.h, config/arc/arc-protos.h, config/arc/arc.md, config/arc/arc.c, config/arc/arc.opt, config/arc/arc-modes.def, config/arc/arc.h, config/mcore/mcore-elf.h, config/mcore/mcore-protos.h, config/mcore/predicates.md, config/mcore/mcore.md, config/mcore/mcore.c, config/mcore/mcore.opt, config/mcore/mcore.h, config/mcore/mcore-pe.h, config/darwin.c, config/freebsd-nthr.h, config/score/predicates.md, config/score/score-version.h, config/score/score-protos.h, config/score/misc.md, config/score/elf.h, config/score/score.c, config/score/mac.md, config/score/score7.md, config/score/score.h, config/score/score-conv.h, config/score/score-mdaux.c, config/score/score.md, config/score/score.opt, config/score/score-modes.def, config/score/score-mdaux.h, config/score/mul-div.S, config/arm/uclinux-elf.h, config/arm/semi.h, config/arm/ecos-elf.h, config/arm/arm1020e.md, config/arm/symbian.h, config/arm/linux-elf.h, config/arm/arm1026ejs.md, config/arm/arm1136jfs.md, config/arm/elf.h, config/arm/aout.h, config/arm/arm.c, config/arm/thumb2.md, config/arm/vec-common.md, config/arm/coff.h, config/arm/strongarm-pe.h, config/arm/arm.h, config/arm/cortex-a8-neon.md, config/arm/semiaof.h, config/arm/cortex-a8.md, config/arm/uclinux-eabi.h, config/arm/arm-modes.def, config/arm/linux-eabi.h, config/arm/rtems-elf.h, config/arm/neon-schedgen.ml, config/arm/arm-cores.def, config/arm/arm-protos.h, config/arm/vfp.md, config/arm/aof.h, config/arm/linux-gas.h, config/arm/wince-pe.h, config/arm/neon.md, config/arm/constraints.md, config/arm/neon.ml, config/arm/xscale-elf.h, config/arm/strongarm-coff.h, config/arm/arm.opt, config/arm/arm926ejs.md, config/arm/predicates.md, config/arm/iwmmxt.md, config/arm/arm_neon.h, config/arm/unknown-elf.h, config/arm/kaos-arm.h, config/arm/bpabi.h, config/arm/pe.opt, config/arm/neon-testgen.ml, config/arm/arm.md, config/arm/xscale-coff.h, config/arm/pe.c, config/arm/arm-generic.md, config/arm/pe.h, config/arm/kaos-strongarm.h, config/arm/freebsd.h, config/arm/neon-docgen.ml, config/arm/netbsd.h, config/arm/fpa.md, config/arm/strongarm-elf.h, config/arm/cirrus.md, config/arm/netbsd-elf.h, config/arm/vxworks.h, config/arm/neon-gen.ml, config/kaos.h, config/darwin-driver.c, config/pa/predicates.md, config/pa/pa64-hpux.h, config/pa/pa-hpux.opt, config/pa/som.h, config/pa/pa-hpux1010.opt, config/pa/pa-hpux1111.opt, config/pa/pa-pro-end.h, config/pa/elf.h, config/pa/fptr.c, config/pa/pa64-linux.h, config/pa/pa.md, config/pa/pa.opt, config/pa/pa-hpux.h, config/pa/pa-hpux10.h, config/pa/pa-hpux11.h, config/pa/pa-hpux1010.h, config/pa/pa-protos.h, config/pa/pa-osf.h, config/pa/pa-hpux1111.h, config/pa/pa-64.h, config/pa/milli64.S, config/pa/pa.c, config/pa/pa-linux.h, config/pa/pa.h, config/pa/pa32-linux.h, config/pa/pa64-hpux.opt, config/pa/pa64-regs.h, config/pa/pa-modes.def, config/pa/constraints.md, config/darwin9.h, config/mips/4100.md, config/mips/linux.h, config/mips/elfoabi.h, config/mips/elf.h, config/mips/sdb.h, config/mips/windiss.h, config/mips/rtems.h, config/mips/3000.md, config/mips/iris5.h, config/mips/5000.md, config/mips/7000.md, config/mips/9000.md, config/mips/4600.md, config/mips/linux64.h, config/mips/elforion.h, config/mips/constraints.md, config/mips/generic.md, config/mips/predicates.md, config/mips/4300.md, config/mips/mips-ps-3d.md, config/mips/iris.h, config/mips/24k.md, config/mips/mips.md, config/mips/mips.opt, config/mips/4k.md, config/mips/5k.md, config/mips/vr4120-div.S, config/mips/openbsd.h, config/mips/iris6.h, config/mips/4000.md, config/mips/mips-protos.h, config/mips/6000.md, config/mips/mips.c, config/mips/mips.h, config/mips/r3900.h, config/mips/74k.md, config/mips/netbsd.h, config/mips/vxworks.h, config/mips/mips-modes.def, config/mips/vr.h, config/soft-fp/t-softfp, config/openbsd.h, config/ptx4.h, config/freebsd-spec.h, config/vax/vax.c, config/vax/openbsd.h, config/vax/vax.h, config/vax/elf.h, config/vax/vax.md, config/vax/bsd.h, config/vax/vax.opt, config/vax/vax-modes.def, config/vax/openbsd1.h, config/vax/netbsd.h, config/vax/vax-protos.h, config/vax/netbsd-elf.h, config/vax/vaxv.h, config/vax/ultrix.h, config/freebsd.h, config/h8300/rtems.h, config/h8300/predicates.md, config/h8300/h8300.c, config/h8300/h8300.h, config/h8300/elf.h, config/h8300/h8300.md, config/h8300/h8300.opt, config/h8300/coff.h, config/h8300/h8300-protos.h, config/v850/v850.md, config/v850/predicates.md, config/v850/v850-c.c, config/v850/v850.c, config/v850/v850.opt, config/v850/v850.h, config/v850/v850-protos.h, config/vxworks.c, config/knetbsd-gnu.h, config/sol2-6.h, config/vxworks.h, config/mmix/mmix.h, config/mmix/predicates.md, config/mmix/mmix-protos.h, config/mmix/mmix.md, config/mmix/mmix.c, config/mmix/mmix.opt, config/mmix/mmix-modes.def, config/bfin/bfin.opt, config/bfin/rtems.h, config/bfin/bfin-modes.def, config/bfin/predicates.md, config/bfin/bfin-protos.h, config/bfin/bfin.c, config/bfin/bfin.h, config/bfin/bfin.md: Likewise. From-SVN: r127157
2006-02-18re PR target/24837 (move dynamic linker names out of LINK_SPEC and into new ↵Joseph Myers1-17/+4
DYNAMIC_LINKER) PR target/24837 * config.gcc: Define UCLIBC_DEFAULT to 0 or 1. * opth-gen.awk: Handle Var and InverseMask together. * config/linux.opt (muclibc, mglibc): Use Var(linux_uclibc). * config/linux.h: Use #if not #ifdef for testing UCLIBC_DEFAULT. (TARGET_C99_FUNCTIONS): Test OPTION_GLIBC not TARGET_GLIBC. (CHOOSE_DYNAMIC_LINKER): Give an error for -mglibc and -muclibc used together. (UCLIBC_DYNAMIC_LINKER32, UCLIBC_DYNAMIC_LINKER64, LINUX_DYNAMIC_LINKER32, LINUX_DYNAMIC_LINKER64): Define. * config/alpha/linux-elf.h (GLIBC_DYNAMIC_LINKER, UCLIBC_DYNAMIC_LINKER, CHOOSE_DYNAMIC_LINKER, LINUX_DYNAMIC_LINKER): Define. (ELF_DYNAMIC_LINKER): Define to LINUX_DYNAMIC_LINKER. * config/alpha/linux.h (TARGET_C99_FUNCTIONS): Define to TARGET_GLIBC. * config/cris/linux.h (GLIBC_DYNAMIC_LINKER): Define. (CRIS_LINK_SUBTARGET_SPEC): Pass a -dynamic-linker option. * config/frv/linux.h (GLIBC_DYNAMIC_LINKER): Define. (LINK_SPEC): Use LINUX_DYNAMIC_LINKER. (TARGET_C99_FUNCTIONS): Don't define. * config/i386/linux.h (DYNAMIC_LINKER): Rename to GLIBC_DYNAMIC_LINKER. (SUBTARGET_EXTRA_SPECS): Use LINUX_DYNAMIC_LINKER. * config/i386/linux64.h (GLIBC_DYNAMIC_LINKER32, GLIBC_DYNAMIC_LINKER64): Define. (LINK_SPEC): Use LINUX_DYNAMIC_LINKER32 and LINUX_DYNAMIC_LINKER64. * config/ia64/linux.h (GLIBC_DYNAMIC_LINKER): Define. (LINK_SPEC): Use LINUX_DYNAMIC_LINKER. * config/m32r/linux.h (GLIBC_DYNAMIC_LINKE): Define. (LINK_SPEC): Use LINUX_DYNAMIC_LINKER. * config/m68k/linux.h (GLIBC_DYNAMIC_LINKER): Define. (LINK_SPEC): Use LINUX_DYNAMIC_LINKER. * config/mips/linux64.h (GLIBC_DYNAMIC_LINKER32, GLIBC_DYNAMIC_LINKER64, GLIBC_DYNAMIC_LINKERN32, UCLIBC_DYNAMIC_LINKERN32, LINUX_DYNAMIC_LINKERN32): Define. (LINK_SPEC): Use LINUX_DYNAMIC_LINKERN32, LINUX_DYNAMIC_LINKER64 and LINUX_DYNAMIC_LINKER32. * config/mn10300/linux.h (GLIBC_DYNAMIC_LINKER): Define. (LINK_SPEC): Use LINUX_DYNAMIC_LINKER. * config/pa/pa-linux.h (GLIBC_DYNAMIC_LINKER): Define. (LINK_SPEC): Use LINUX_DYNAMIC_LINKER. * config/rs6000/linux.h (TARGET_C99_FUNCTIONS): Define to TARGET_GLIBC. * config/rs6000/linux64.h (TARGET_C99_FUNCTIONS): Likewise. (GLIBC_DYNAMIC_LINKER32, GLIBC_DYNAMIC_LINKER64, UCLIBC_DYNAMIC_LINKER32, UCLIBC_DYNAMIC_LINKER64, CHOOSE_DYNAMIC_LINKER, CHOOSE_DYNAMIC_LINKER, LINUX_DYNAMIC_LINKER32, LINUX_DYNAMIC_LINKER64): Define. (LINK_OS_LINUX_SPEC32): Use LINUX_DYNAMIC_LINKER32. (LINK_OS_LINUX_SPEC64): Use LINUX_DYNAMIC_LINKER64. * config/rs6000/sysv4.h (GLIBC_DYNAMIC_LINKER, UCLIBC_DYNAMIC_LINKER, CHOOSE_DYNAMIC_LINKER, LINUX_DYNAMIC_LINKER): Define. (LINK_OS_LINUX_SPEC): Use LINUX_DYNAMIC_LINKE. * config/s390/linux.h (GLIBC_DYNAMIC_LINKER32, GLIBC_DYNAMIC_LINKER64): Define. (LINK_SPEC): Use LINUX_DYNAMIC_LINKER32 and LINUX_DYNAMIC_LINKER64. * config/sh/linux.h (GLIBC_DYNAMIC_LINKER): Define. (SUBTARGET_LINK_SPEC): Use LINUX_DYNAMIC_LINKER. * config/sparc/linux.h (GLIBC_DYNAMIC_LINKER, UCLIBC_DYNAMIC_LINKER, CHOOSE_DYNAMIC_LINKER, LINUX_DYNAMIC_LINKER): Define. (LINK_SPEC): Use LINUX_DYNAMIC_LINKER. (TARGET_C99_FUNCTIONS): Define to TARGET_GLIBC. * config/sparc/linux64.h (GLIBC_DYNAMIC_LINKER32, GLIBC_DYNAMIC_LINKER64, UCLIBC_DYNAMIC_LINKER32, UCLIBC_DYNAMIC_LINKER64, CHOOSE_DYNAMIC_LINKER, LINUX_DYNAMIC_LINKER32, LINUX_DYNAMIC_LINKER64): Define. (LINK_ARCH32_SPEC): Use LINUX_DYNAMIC_LINKER32. (LINK_ARCH64_SPEC, LINK_SPEC): Use LINUX_DYNAMIC_LINKER64. (TARGET_C99_FUNCTIONS): Define to TARGET_GLIBC. * config/xtensa/linux.h (GLIBC_DYNAMIC_LINKER): Define. (LINK_SPEC): Use LINUX_DYNAMIC_LINKER. * doc/invoke.texi (-muclibc): Remove caveat about supported targets. testsuite: * gcc.dg/glibc-uclibc-1.c, gcc.dg/glibc-uclibc-2.c: New tests. From-SVN: r111235
2005-06-25Update FSF address.R. Kelley Cook1-2/+2
From-SVN: r101314
2004-10-25* config/frv/linux.h (TARGET_C99_FUNCTIONS): Define to 0.Alexandre Oliva1-0/+15
From-SVN: r89525
2004-02-24Implement FR-V FDPIC ABI support for frv-uclinux and frv-linux.Alexandre Oliva1-0/+74
2004-02-05 Alexandre Oliva <aoliva@redhat.com> * config/frv/frv.c (frv_emit_movsi): Use GOT relocations for symbols in sections named by the user. 2004-01-30 Alexandre Oliva <aoliva@redhat.com> * config/frv/linux.h (TARGET_OS_CPP_BUILTINS): New. 2004-01-27 Alexandre Oliva <aoliva@redhat.com> * config.gcc (frv-*-*linux*): Handle like *-*-linux*. * config/frv/t-linux (EXTRA_MULTILIB_PARTS): Remove, obviated by the above. 2004-01-20 Alexandre Oliva <aoliva@redhat.com> * config/frv/frv.md (symGOT2reg_hilo, symGOTOFF2reg_hilo): Add one more pseudo to further improve code generation. 2004-01-19 Alexandre Oliva <aoliva@redhat.com> * config/frv/frv.md (movdi_ldd): Introduce explicit indirection inside UNSPEC. 2004-01-16 Alexandre Oliva <aoliva@redhat.com> * config/frv/frv.c (frv_legitimate_address_p): Added allow_double_reg_p argument. Adjust all callers. Use it to decide whether to enable double-register indirect addressing. (frv_funcdesc_alias_set): Remove. (frv_expand_fdpic_call): Force non-SYMBOL_REF operand into register. Emit movdi_ldd. (ldd_address_operand): New. * config/frv/frv-protos.h (frv_legitimate_address_p): Adjust. * config/frv/frv.h (GO_IF_LEGITIMATE_ADDRESS): Likewise. (PREDICATE_CODES): Add ldd_address_operand. * config/frv/frv.md (movdi_ldd): New. (symGOT2reg_hilo, symGOTOFF2reg_hilo): Use separate pseudo for intermediate computations if possible. (symGOTOFF2reg_i): Fix harmless typo. 2003-12-18 Alexandre Oliva <aoliva@redhat.com> * unwind-dw2-fde-glibc.c (_Unwind_IteratePhdrCallback): Cast relocated p_vaddr to vaddr type. * config/frv/frv-protos.h (frv_expand_fdpic_call): Return void. * config/frv/frv.c (frv_get_funcdesc_alias_set): New. (frv_expand_fdpic_call): Propagate incoming MEM's expr to funcdesc MEM, or use a funcdesc alias set. Use regular move instead of ldd. (dbl_memory_one_insn_operand): Recognize function descriptors by type or by alias set, and don't split them. * config/frv/frv.md (call, call_value): Never use call_internal for fdpic. (call_internal, call_value_internal): Never match for FDPIC. (call_fdpicdi, call_fdpicsi, call_value_fdpicdi, call_value_fdpicsi): Require FDPIC. (ldd): Removed. 2003-12-17 Alexandre Oliva <aoliva@redhat.com> * config/frv/frv.h (CRT_GET_RFIB_DATA): Define for __FRV_FDPIC__. * unwind-dw2-fde-glibc.c: Don't include elf-fdpic.h any more. (_Unwind_IteratePhdrCallback): Adjust type of load_base for FRV FDPIC. Compute data base address. * config/frv/linux.h (SUBTARGET_DRIVER_SELF_SPECS): Enable -mfdpic before the other self-specs are processed. * config/frv/t-linux (CRTSTUFF_T_CFLAGS, TARGET_LIBGCC2_CFLAGS): Build with -fPIC. 2003-12-15 Alexandre Oliva <aoliva@redhat.com> * unwind-dw2-fde-glibc.c: Don't include bits/elf-fdpic.h if inhibit_libc is defined. 2003-12-12 Alexandre Oliva <aoliva@redhat.com> * unwind-dw2-fde-glibc.c: Include bits/elf-fdpic.h for __FRV_FDPIC__. (__RELOC_POINTER): Define. (_Unwind_IteratePhdrCallback): Use it. * config/frv/frv.h (Twrite): Define. (TRANSFER_FROM_TRAMPOLINE): Use it. * config/frv/linux.h (INVOKE__main): Undefine. (Twrite): Override. 2003-12-05 Richard Sandiford <rsandifo@redhat.com> * doc/invoke.texi (-mlong-calls, -mlinked-fp): Document FRV options. (-mlibrary-pic): Emphasize that this option generates EABI code. (-mcpu): Add fr550. (-mpack): Remove. 2003-11-30 Alexandre Oliva <aoliva@redhat.com> * config/frv/frv.c (int_2word_operand): Reject LABELs, SYMBOL_REFs and CONSTs in FDPIC mode. * gcc/config.gcc (with_cpu): Default to fr400 on frv-*-*linux*. 2003-11-29 Richard Sandiford <rsandifo@redhat.com> * config/frv/frv.c (move_source_operand): Don't accept symbolic constants. * config/frv/frv.md (*movhi_internal, *movsi_internal): Use an 'n' rather than 'i' constraint for the 2-instruction alternative. (*movsi_2word): New, incorporating existing int_2word_operand splitter. 2003-11-29 Richard Sandiford <rsandifo@redhat.com> * config/frv/frv.h (EXTRA_CONSTRAINT_FOR_Q): Renamed from EXTRA_CONSTRAINT_FOR_Y. (EXTRA_CONSTRAINT): Remove handling of 'Y'. * config/frv/frv.md (*movsi_internal): Remove 'Q' constraint. (addsi3): Change 'Y' constraint to 'Q'. 2003-11-27 Richard Sandiford <rsandifo@redhat.com> * reload.c (CONST_POOL_OK_P): New macro. (find_reloads): Use it to decide whether a constant can be forced into memory. * config/frv/frv.h (LEGITIMATE_PIC_OPERAND_P): Return true if the constant satisfies got12_operand. (frv_cannot_force_const_mem): Always return true for TARGET_FDPIC. (frv_legitimate_address_p): Check for valid unspec offsets using got12_operand rather than frv_legitimate_fdpic_operand_p. (frv_legitimate_fdpic_operand_p): Delete. (frv_emit_movsi): Abort if we try to use the FDPIC register during or after reload. (frv_legitimate_constant_p): Return LEGITIMATE_PIC_OPERAND_P if TARGET_FDPIC. * config/frv/frv.md (*movdf_double): Add alternatives for CONST_DOUBLE. 2003-11-19 Richard Sandiford <rsandifo@redhat.com> * config/frv/frv-protos.h (fdpic_operand, fdpic_got12_operand) (frv_fdpic_fptr_operand): Don't declare here. * config/frv/frv.h (EXTRA_CONSTRAINT_FOR_Y): Call got12_operand rather than fdpic_got12_operand. (PREDICATE_CODES): Remove symbolic_operand entry. Add entries for got12_operand and const_unspec_operand. * config/frv/frv.c (got12_operand): Renamed from fdpic_got12_operand. (gpr_or_int12_operand, dbl_memory_one_insn_operand): Update calls. (symbolic_operand): Remove. (const_unspec_operand): New predicate. * config/frv/frv.md (*movsi_got): Use got12_operand. (*movsi_high_got, *movsi_lo_sum_got): Use const_unspec_operand. 2003-11-18 Richard Sandiford <rsandifo@redhat.com> * config/frv/frv-protos.h (frv_output_addr_const_extra): Remove. * config/frv/frv.h (OUTPUT_ADDR_CONST_EXTRA): Remove definition. * config/frv/frv.c (frv_unspec): New structure. (frv_small_data_reloc_p, frv_const_unspec_p): New functions. (frv_print_operand_memory_reference): Use frv_const_unspec_p to validate CONST indices. Use frv_output_const_unspec to print them. (frv_print_operand): Update call to unspec_got_name. Use frv_output_const_unspec to print constant unspecs. (frv_legitimate_fdpic_operand_p): Return true if frv_const_unspec_p. Reject UNSPECs otherwise. (unspec_got_name): Take the relocation number as argument, not an rtx containing it. (frv_output_addr_const_extra): Remove, replacing with... (frv_output_const_unspec): ...this new function. (frv_find_base_term): Use frv_const_unspec_p & frv_small_data_reloc_p. (gpr_or_int12_operand): Use fdpic_got12_operand. (dbl_memory_one_insn_operand): Likewise. (fdpic_got12_operand): Use frv_const_unspec_p. (frv_emit_movsi): Use frv_const_unspec_p to check for CONSTs that are already legitimate. Use frv_small_data_reloc_p when deciding whether to use HIGH/LO_SUM for R_FRV_GOTOFF12 and R_FRV_GPREL12. 2003-11-18 Alexandre Oliva <aoliva@redhat.com> * config/frv/t-linux (SHLIB_MAPFILES): Override so as to export... * config/frv/libgcc-frv.ver: ... frv-specific symbols. New file. * config/frv/frv-abi.h (CREATE_DOUBLE_SHIFT): Use branch to local label, for real this time. * config/frv/frv.c (frv_local_funcdesc_p): Update to new representation of visibility. (fdpic_got12_operand, symbolic_operand): Mark unused arguments as such. 2003-11-17 Richard Sandiford <rsandifo@redhat.com> * config/frv/frv.h (MASK_LINKED_FP, TARGET_LINKED_FP): New macros. (TARGET_SWITCHES): Add -mlinked-fp and -mno-linked-fp. * config/frv/frv.c (frv_override_options): Set MASK_LINKED_FP unless it was explicitly disabled. (frv_stack_info): There is no need to save the link register in every frame unless TARGET_LINKED_FP is true. (frv_frame_pointer_required): If !TARGET_LINKED_FP, only require a frame pointer if the stack pointer might change value. (frv_return_addr_rtx): Check and process "count" argument. 2003-11-14 Richard Sandiford <rsandifo@redhat.com> * config/frv/frv-protos.h (frv_legitimize_address): Remove. (frv_find_base_term): Declare. * config/frv/frv.h (LEGITIMIZE_ADDRESS): Do nothing. (FIND_BASE_TERM): Define. (PREDICATE_CODES): Remove pic_register_operand, pic_symbolic_operand, small_data_register_operand, small_data_symbolic_operand. Add symbolic_operand. * config/frv/frv.c (const_small_data_p, plus_small_data_p): Delete. (frv_print_operand_memory_reference, output_move_single): Remove special handling for unlegitimized sdata addresses. (frv_legitimate_address_p): Don't allow sums of SDA_BASE_REG and symbolic addresses. (frv_legitimize_address, frv_legitimize_fdpic_address): Delete. (frv_find_base_term): New function. (int_2word_operand): Check specifically for symbolic address constants. (pic_register_operand, pic_symbolic_operand): Delete. (small_data_register_operand, small_data_symbolic_operand): Delete. (dbl_memory_one_insn_operand): Don't call plus_small_data_p. Allow UNSPEC_GOT constants if !TARGET_FDPIC. (move_source_operand): Only accept CONSTs if they're a two-insn symbolic constant. (fdpic_got12_operand): Don't require TARGET_FDPIC. (frv_emit_movsi): Legitimize sdata and -mlibrary-pic addresses using gen_symGOTOFF2reg*. (frv_ifcvt_rewrite_mem): Remove (plus gr16 ...) special cases. (frv_rtx_costs): Give all MEM addresses a cost of 0. Give MEMs themselves a cost of 3 insns. * config/mips/mips.md (*movsi_got): Allow for !TARGET_FDPIC too. Change predicate to symbolic_operand. (*movsi_high_got, *movsi_lo_sum_got): Likewise. (*movsi_lda_sdata): Delete. (*movsi_pic, movsi_high_pic, movsi_lo_sum_pic): Delete. 2003-11-05 Alexandre Oliva <aoliva@redhat.com> * config.gcc: Add t-slibgcc-elf-ver and support --with-cpu for frv-*-*linux*. * config/frv/frv-abi.h (CREATE_DOUBLE_SHIFT): Use branch to local label. * config/frv/frv.h (DRIVER_SELF_SPECS): Add blank before -multilib-library-pic. (LINK_SPEC): Add -z text for -mfdpic. * config/frv/frvbegin.c (__ROFIXUP_LIST__): Don't define on FDPIC. * config/frv/frvend.c (__ROFIXUP_END__): Likewise. * config/frv/linux.h (STARTFILE_SPEC, ENDFILE_SPEC, LINK_SPEC): Override. (OPTION_DEFAULT_SPECS, HAS_INIT_SECTION, INIT_SECTION_ASM_OP, FINI_SECTION_ASM_OP, CRT_CALL_STATIC_FUNCTION): Define. * config/frv/t-linux (EXTRA_MULTILIB_PARTS): Use crtstuff-generated files. 2003-10-31 Alexandre Oliva <aoliva@redhat.com> * config.gcc: Add frv-*-*linux*. * config/frv/linux.h, config/frv/t-linux: New. 2003-10-06 Alexandre Oliva <aoliva@redhat.com> * config/frv/frv.h (LINK_SPEC): Pass -melf32frvfd to the linker when -mfdpic even if a linker script is explicitly listed. 2003-10-02 Alexandre Oliva <aoliva@redhat.com> * config/frv/frv.c (frv_override_options): Clear asm_out unaligned_op for SImode on FDPIC. (frv_emit_movsi): Use compute_reloc_for_constant to compute the argument passed to decl_readonly_section. (frv_assemble_integer): Revert 2003-09-30's change, but make the whole block run with FDPIC even with -fno-PIC. 2003-10-02 Alexandre Oliva <aoliva@redhat.com> * config/frv/frv.c (frv_cannot_force_const_mem): Don't force symbol or label plus offset to memory. (frv_emit_movsi): Emit GPREL only if -mgprel-ro. Emit 32-bit GOTOFF and GPREL for LABEL_REF. * config/frv/frv.h (DRIVER_SELF_SPECS): Add -mgprel-ro with -mfdpic unless -mno-gprel-ro, -fpic or -fpie. (MASK_GPREL_RO, TARGET_GPREL_RO): New. (TARGET_SWITCHES): Added gprel-ro and no-gprel-ro. * doc/invoke.texi: Document them. 2003-09-30 Alexandre Oliva <aoliva@redhat.com> * config/frv/frv-protos.h (frv_gen_GPsym2reg): Declare. (frv_splittable_got_operand): Removed. * config/frv/frv.c (frv_cannot_force_const_mem): Reject HIGH and LO_SUM. Add comments. (frv_override_options): Moved enabling of FDPIC to DRIVER_SELF_SPECS. Don't enable MASK_DWORD. (frv_local_funcdesc_p): Remove unnecessary heck for flag_pie. (frv_legitimize_fdpic_address): Don't duplicate logic in frv_emit_movsi. (frv_gen_GPsym2reg): New. (unspec_got_name): Added gprel. (frv_expand_fdpic_call): Add support for inlining PLTs. (fdpic_fptr_operand): Renamed from frv_fdpic_fptr_operand. (gpr_or_int12_operand): Added GPREL12. (pic_symbolic_operand): Match even if !flag_pic for FDPIC. (small_data_symbolic_operand): Fail if FDPIC. (fdpic_splittable_got_operand): Removed. (fdpic_got12_operand): Added GPREL12. (frv_emit_movsi): Reorganize to avoid duplication. Emit GPREL when appropriate. Fix sdata GOTOFF. (frv_legitimate_constant_p): Require legitimate PIC operand for FDPIC with pic, but only a legitimate fdpic operand for non-pic. (frv_assemble_integer): Move FDPIC funcdesc handling out of flag_pic case. (frv_asm_out_constructor, frv_asm_out_destructor): Abort if frv_assemble_integer fails. * config/frv/frv.h (DRIVER_SELF_SPECS): New. (SUBTARGET_DRIVER_SELF_SPECS): New. (ASM_SPEC): Don't pass -mno-fdpic. (LINK_SPEC): Pass -melf32frvfd for FDPIC. (MASK_INLINE_PLT, TARGET_INLINE_PLT): New. (TARGET_SWITCHES): Add -minline-plt, -mno-inline-plt and -multilib-library-pic. (PREDICATE_CODES): Added fdpic_operand, fdpic_fptr_operand, condexec_si_media_operator, condexec_sf_add_operator and condexec_sf_conv_operator. Removed condexec_sf_binary_operator and condexec_sf_unary_operator. * config/frv/frv.md (R_FRV_GPREL12, R_FRV_GPRELHI, R_FRV_GPRELLO): New. (movsi_got, movsi_high_got, movsi_lo_sum_got): Move before movsi_internal. Give them internal names. movsi_got has type int. (fdpic got splitters): Remove. (symGPREL2reg, symGPREL2reg_hilo): New. * config/frv/t-frv (MULTILIB_MATCHES): Don't map -fpic and -fPIC to -mlibrary-pic. Map -multilib-library-pic to it. * doc/invoke.texi: -mfdpic, -minline-plt, -multilib-library-pic: Document. 2003-09-28 Alexandre Oliva <aoliva@redhat.com> * config/frv/frv.c (frv_function_symbol_referenced_p): Declare. (TARGET_CANNOT_FORCE_CONST_MEM): Define to... (frv_cannot_force_const_mem): New function. (const_small_data_p, plus_small_data_p): Update comments on sdata on FDPIC. (frv_override_options): Set flag_pie for FDPIC too. (frv_conditional_register_usage): Mark gr16 and gr17 as non-fixed, call-saved registers on FDPIC. (frv_stack_info): Don't preserve the PIC register on FDPIC, and don't force LR to be preserved. (frv_expand_prologue): Likewise. (frv_asm_output_mi_thunk): Use 12-bit funcdesc gotoff for -fpic. (frv_frame_pointer_required): Don't force it just because the FDPIC register is used. (frv_legitimate_address_p) <CONST>: Accept a legitimate FDPIC operand only if !condexec_p. (frv_legitimize_address): Return the FDPIC-legitimized address. Don't match small data here on FDPIC. (frv_legitimate_fdpic_operand_p): Don't accept unadorned function symbols. Use TRUE/FALSE instead of 1/0. (frv_local_funcdesc_p): New. (frv_legitimize_fdpic_address): Rewrite to use GOTOFF and 12-bit immediates when possible. (pic_symbolic_operand): Accept SYMBOL_REFs and CONSTs in FDPIC. (dbl_memory_one_insn_operand): Accept addresses that add a REG and an UNSPEC_GOT. (frv_emit_movsi): Handle FDPIC before small data. Use GOTOFF and 12-bit immediates when possible. (frv_legitimate_constant_p): In FDPIC, reject SImode operands that are not legitimate pic operands. (frv_in_small_data_p): Re-enable for FDPIC. * config/frv/frv.h (SDA_BASE_REG): Remove comment about FDPIC. (FRV_GLOBAL_P): Removed. * config/frv/frv.md: Add modes to CONSTs. (movsi_got): New. (movsi_lo_sum_got): Use separate matches instead of match_dup. (movsi_high_pic, movsi_lo_sum_pic): Match on non-FDPIC only. (fdpic splittable operations): Match on flag_pic != 1. 2003-09-22 Alexandre Oliva <aoliva@redhat.com> * config/frv/frv.c (frv_asm_out_constructor, frv_asm_out_destructor): Pass to frv_assemble_integer the size in bytes, not bits. 2003-09-19 Alexandre Oliva <aoliva@redhat.com> * config/frv/frv.c (frv_assemble_integer): Reject complex expressions referencing function SYMBOL_REFs. * config/frv/frv.c (frv_function_symbol_referenced_p): New. (move_source_operand): Reject CONSTs that reference function SYMBOL_REFs on FDPIC. (frv_emit_movsi): If we get such a CONST, break it up. * config/frv/frv.h (CPP_SPEC): Define __FRV_FDPIC__ for -mfdpic. (TRANSFER_FROM_TRAMPOLINE): Use different definitions for FDPIC. * config/frv/frv.c (frv_print_operand) <I>: Recognize PLUS without MEM. (frv_assemble_integer): Don't use funcdesc for LABEL_REFs. (frv_trampoline_size): Increase for FDPIC. * config/frv/frv.h (TRAMPOLINE_ALIGNMENT): Bump to 64 for FDPIC. (TRANSFER_FROM_TRAMPOLINE): Handle FDPIC trampolines. * config/frv/frv.c (frv_legitimize_fdpic_address, frv_emit_movsi): Disable use of GOTOFF for now. (const_small_data_p, plus_small_data_p, frv_in_small_data_p): Disable use of small data in FDPIC for now. (frv_asm_output_mi_thunk): Implement for FDPIC. * config/frv/frv.h (SDA_BASE_REG): Set to -1 with FDPIC. * config/frv/frv.c (frv_asm_out_constructor): Use frv_assemble_integer for FDPIC pointers. (frv_asm_out_destructor): Likewise. * config/frv/frv.md (ldd): Fix order of operands. Use address_operand for input. 2003-09-18 DJ Delorie <dj@redhat.com> * config/frv/frv.c (frv_legitimate_fdpic_operand_p): Remove UNSPEC_PIC. (unspec_got_name): Correct typo. (frv_emit_movsi): Pre-expand splittable GOTs. (frv_expand_fdpic_call): Rename gen_lddi to gen_ldd. * config/frv/frv.md (lddi): Fix syntax error, rename to ldd. (symGOT2reg_hilo, symGOTOFF2reg_hilo): New. * config/frv/t-frv: Add -mfdpic multilibs. * config/frv/frv.h (ASM_SPEC): Pass -mfdpic/-mno-fdpic. (TARGET_SWITCHES): Add -mno-fdpic, fix documentation. * config/frv/frv.c (frv_override_options): -mfdpic assumes flag_pic, default to 32-bit pics, require DWORD ops. (frv_override_options): Add W and Z constraints. (frv_expand_prologue): No pic prologue for -mfdpic. (frv_asm_output_mi_thunk): Support -mfdpic (soon). (frv_print_operand_memory_reference): Handle GOT constants. (frv_legitimate_address_p): Allow GOT constants. (frv_legitimize_address): Handle GOT addresses too. (frv_legitimate_fdpic_operand_p): New. (frv_legitimize_fdpic_address): New. (unspec_got_name): New. (frv_output_addr_const_extra): New. (frv_expand_fdpic_call): New. (frv_fdpic_fptr_operand): New. (gpr_or_int12_operand): Handle GOT operands. (int_2word_operand): Handle GOT operands. (fdpic_operand): New. (fdpic_splittable_got_operand): New. (fdpic_got12_operand): New. (frv_emit_movsi): Handle GOT operands. (frv_assemble_integer): -mfdpic doesn't use rofixups. (frv_print_operand): Support 'g' code for GOT operands. * config/frv/frv-protos.h: Add prototypes as needed. * config/frv/frv.md (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO, R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI, R_FRV_FUNCDESC_GOTLO, R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12, R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12, R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New. (movsi_high_got, movsi_lo_sum_got): New. (*movsi_pic): Don't use this splitter for -mfdpic. (addsi3): Allow GOT references also. (call, call_value): Handle -mfdpic separately. (call_fdpicdi, call_fdpicsi, lddi, call_value_fdpicdi, call_value_fdpicsi): New. (symGOT2reg, symGOT2reg_i, got splitters, symGOTOFF2reg, symGOTOFF2reg_i): New. * config/frv/frv.h (MASK_FDPIC): New. (TARGET_FDPIC): New. (TARGET_SWITCHES): Add -mfdpic. (FDPIC_FPTR_REGNO): New. (FDPIC_REGNO): New. (OUR_FDPIC_REG): New. (enum reg_class): Add FDPIC_REGS, FDPIC_FPTR_REGS, and FDPIC_CALL_REGS. (REG_CLASS_NAMES): Likewise. (REG_CLASS_CONTENTS): Likewise. (EXTRA_CONSTRAINT_FOR_Y): New, for 12-bit GOTs. (EXTRA_CONSTRAINT): Add it here. (FRV_GLOBAL_P): New. (OUTPUT_ADDR_CONST_EXTRA): New. From-SVN: r78373
generated by cgit v1.1 at 2025-04-01 12:19:59 +0000