From 8a9036a406bc608a880e90462ac24b5fbfa4a30f Mon Sep 17 00:00:00 2001 From: "H.J. Lu" Date: Sat, 25 Jul 2009 14:58:58 +0000 Subject: bfd/ 2009-07-25 H.J. Lu * archures.c (bfd_architecture): Add bfd_arch_l1om. (bfd_l1om_arch): New. (bfd_archures_list): Add &bfd_l1om_arch. * bfd-in2.h: Regenerated. * config.bfd (targ64_selvecs): Add bfd_elf64_l1om_vec if bfd_elf64_x86_64_vec is supported. Add bfd_elf64_l1om_freebsd_vec if bfd_elf64_x86_64_freebsd_vec is supported. (targ_selvecs): Likewise. * configure.in: Support bfd_elf64_l1om_vec and bfd_elf64_l1om_freebsd_vec. * configure: Regenerated. * cpu-l1om.c: New. * elf64-x86-64.c (elf64_l1om_elf_object_p): New. (bfd_elf64_l1om_vec): Likewise. (bfd_elf64_l1om_freebsd_vec): Likewise. * Makefile.am (ALL_MACHINES): Add cpu-l1om.lo. (ALL_MACHINES_CFILES): Add cpu-l1om.c. * Makefile.in: Regenerated. * targets.c (bfd_elf64_l1om_vec): New. (bfd_elf64_l1om_freebsd_vec): Likewise. (_bfd_target_vector): Add bfd_elf64_l1om_vec and bfd_elf64_l1om_freebsd_vec. binutils/ 2009-07-25 H.J. Lu * readelf.c (guess_is_rela): Handle EM_L1OM. (dump_relocations): Likewise. (get_machine_name): Likewise. (get_section_type_name): Likewise. (get_elf_section_flags): Likewise. (get_symbol_index_type): Likewise. (is_32bit_abs_reloc): Likewise. (is_32bit_pcrel_reloc): Likewise. (is_64bit_abs_reloc): Likewise. (is_64bit_pcrel_reloc): Likewise. (is_none_reloc): Likewise. gas/ 2009-07-25 H.J. Lu * config/tc-i386.c (cpu_arch): Add l1om. (check_cpu_arch_compatible): New. (set_cpu_arch): Use it. (i386_arch): New. (i386_mach): Return bfd_mach_l1om for Intel L1OM. (md_show_usage): Display l1om. (i386_target_format): Return ELF_TARGET_L1OM_FORMAT if cpu_arch_isa_flags.bitfield.cpul1om is set. * config/tc-i386.h (TARGET_ARCH): Use (i386_arch ()). (i386_arch): New. (ELF_TARGET_L1OM_FORMAT): Likewise. * doc/c-i386.texi: Document l1om. gas/testsuite/ 2009-07-25 H.J. Lu * gas/i386/l1om.d: New. * gas/i386/l1om-inval.l: Likewise. * gas/i386/l1om-inval.s: Likewise. * gas/i386/i386.exp: Run l1om-inval and l1om. include/elf/ 2009-07-25 H.J. Lu * common.h (EM_L1OM): New. ld/ 2009-07-25 H.J. Lu * configure.tgt (targ64_extra_emuls): Add elf_l1om if elf_x86_64 is supported. Add elf_l1om_fbsd if elf_x86_64_fbsd is supported. (targ_extra_emuls): Likewise. * Makefile.am (ALL_64_EMULATIONS): Add eelf_l1om.o and eelf_l1om_fbsd.o (eelf_l1om.c): New. (eelf_l1om_fbsd.c): Likewise. * Makefile.in: Regenerated. * emulparams/elf_l1om.sh: New. * emulparams/elf_l1om_fbsd.sh: Likewise. ld/testsuite/ 2009-07-25 H.J. Lu * ld-x86-64/abs-l1om.d: New. * ld-x86-64/protected2-l1om.d: Likewise. * ld-x86-64/protected3-l1om.d: Likewise. * ld-x86-64/x86-64.exp: Run abs-l1om, protected2-l1om and protected3-l1om. opcodes/ 2009-07-25 H.J. Lu * configure.in: Handle bfd_l1om_arch. * disassemble.c (disassembler): Likewise. * configure: Regenerated. * i386-dis.c (print_insn): Handle bfd_mach_l1om and bfd_mach_l1om_intel_syntax. Use 8 bytes per line for Intel L1OM. * i386-gen.c (cpu_flag_init): Set CPU_UNKNOWN_FLAGS to ~CpuL1OM. Add CPU_L1OM_FLAGS. (cpu_flags): Add CpuL1OM. (set_bitfield): Take an argument to set the value field. (process_i386_cpu_flag): Support ~CpuXXX and ~(CpuXXX|CpuYYY). (process_i386_opcode_modifier): Updated. (process_i386_operand_type): Likewise. * i386-init.h: Regenerated. * i386-tbl.h: Likewise. * i386-opc.h (CpuL1OM): New. (CpuXsave): Updated. (i386_cpu_flags): Add cpul1om. --- ld/ChangeLog | 15 +++++++++++++++ ld/Makefile.am | 9 +++++++++ ld/Makefile.in | 9 +++++++++ ld/configure.tgt | 14 +++++++------- ld/testsuite/ChangeLog | 9 +++++++++ ld/testsuite/ld-x86-64/abs-l1om.d | 11 +++++++++++ ld/testsuite/ld-x86-64/protected2-l1om.d | 17 +++++++++++++++++ ld/testsuite/ld-x86-64/protected3-l1om.d | 16 ++++++++++++++++ ld/testsuite/ld-x86-64/x86-64.exp | 3 +++ 9 files changed, 96 insertions(+), 7 deletions(-) create mode 100644 ld/testsuite/ld-x86-64/abs-l1om.d create mode 100644 ld/testsuite/ld-x86-64/protected2-l1om.d create mode 100644 ld/testsuite/ld-x86-64/protected3-l1om.d (limited to 'ld') diff --git a/ld/ChangeLog b/ld/ChangeLog index 10160eb..251812e 100644 --- a/ld/ChangeLog +++ b/ld/ChangeLog @@ -1,3 +1,18 @@ +2009-07-25 H.J. Lu + + * configure.tgt (targ64_extra_emuls): Add elf_l1om if elf_x86_64 + is supported. Add elf_l1om_fbsd if elf_x86_64_fbsd is supported. + (targ_extra_emuls): Likewise. + + * Makefile.am (ALL_64_EMULATIONS): Add eelf_l1om.o and + eelf_l1om_fbsd.o + (eelf_l1om.c): New. + (eelf_l1om_fbsd.c): Likewise. + * Makefile.in: Regenerated. + + * emulparams/elf_l1om.sh: New. + * emulparams/elf_l1om_fbsd.sh: Likewise. + 2009-07-23 Ulrich Drepper * NEWS: Mention the linker's support for symbols with a binding of diff --git a/ld/Makefile.am b/ld/Makefile.am index d9045de..b4e291c 100644 --- a/ld/Makefile.am +++ b/ld/Makefile.am @@ -413,6 +413,8 @@ ALL_64_EMULATIONS = \ eshlelf64_nbsd.o \ eelf_x86_64.o \ eelf_x86_64_fbsd.o \ + eelf_l1om.o \ + eelf_l1om_fbsd.o \ eelf64_s390.o \ eelf64_sparc.o \ eelf64_sparc_fbsd.o \ @@ -1034,6 +1036,13 @@ eelf_x86_64_fbsd.c: $(srcdir)/emulparams/elf_x86_64_fbsd.sh \ $(srcdir)/emulparams/elf_x86_64.sh \ $(ELF_DEPS) $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS} ${GENSCRIPTS} elf_x86_64_fbsd "$(tdir_elf_x86_64_fbsd)" +eelf_l1om.c: $(srcdir)/emulparams/elf_l1om.sh \ + $(ELF_DEPS) $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS} + ${GENSCRIPTS} elf_l1om "$(tdir_elf_l1om)" +eelf_l1om_fbsd.c: $(srcdir)/emulparams/elf_l1om_fbsd.sh \ + $(srcdir)/emulparams/elf_l1om.sh \ + $(ELF_DEPS) $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS} + ${GENSCRIPTS} elf_l1om_fbsd "$(tdir_elf_l1om_fbsd)" eelf_i386_be.c: $(srcdir)/emulparams/elf_i386_be.sh \ $(ELF_DEPS) $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS} ${GENSCRIPTS} elf_i386_be "$(tdir_elf_i386_be)" diff --git a/ld/Makefile.in b/ld/Makefile.in index aece97b..213f3ea 100644 --- a/ld/Makefile.in +++ b/ld/Makefile.in @@ -678,6 +678,8 @@ ALL_64_EMULATIONS = \ eshlelf64_nbsd.o \ eelf_x86_64.o \ eelf_x86_64_fbsd.o \ + eelf_l1om.o \ + eelf_l1om_fbsd.o \ eelf64_s390.o \ eelf64_sparc.o \ eelf64_sparc_fbsd.o \ @@ -1881,6 +1883,13 @@ eelf_x86_64_fbsd.c: $(srcdir)/emulparams/elf_x86_64_fbsd.sh \ $(srcdir)/emulparams/elf_x86_64.sh \ $(ELF_DEPS) $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS} ${GENSCRIPTS} elf_x86_64_fbsd "$(tdir_elf_x86_64_fbsd)" +eelf_l1om.c: $(srcdir)/emulparams/elf_l1om.sh \ + $(ELF_DEPS) $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS} + ${GENSCRIPTS} elf_l1om "$(tdir_elf_l1om)" +eelf_l1om_fbsd.c: $(srcdir)/emulparams/elf_l1om_fbsd.sh \ + $(srcdir)/emulparams/elf_l1om.sh \ + $(ELF_DEPS) $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS} + ${GENSCRIPTS} elf_l1om_fbsd "$(tdir_elf_l1om_fbsd)" eelf_i386_be.c: $(srcdir)/emulparams/elf_i386_be.sh \ $(ELF_DEPS) $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS} ${GENSCRIPTS} elf_i386_be "$(tdir_elf_i386_be)" diff --git a/ld/configure.tgt b/ld/configure.tgt index 1071262..fcb8eeb 100644 --- a/ld/configure.tgt +++ b/ld/configure.tgt @@ -198,22 +198,22 @@ i[3-7]86-*-linux*aout*) targ_emul=i386linux i[3-7]86-*-linux*oldld) targ_emul=i386linux; targ_extra_emuls=elf_i386 ;; i[3-7]86-*-linux-*) targ_emul=elf_i386 targ_extra_emuls=i386linux - targ64_extra_emuls=elf_x86_64 + targ64_extra_emuls="elf_x86_64 elf_l1om" targ64_extra_libpath=elf_x86_64 tdir_i386linux=${targ_alias}aout ;; x86_64-*-linux-*) targ_emul=elf_x86_64 - targ_extra_emuls="elf_i386 i386linux" + targ_extra_emuls="elf_i386 i386linux elf_l1om" targ_extra_libpath=elf_i386 tdir_i386linux=`echo ${targ_alias}aout | sed -e 's/x86_64/i386/'` tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/'` ;; i[3-7]86-*-sysv[45]*) targ_emul=elf_i386 ;; i[3-7]86-*-solaris2*) targ_emul=elf_i386_ldso - targ_extra_emuls="elf_i386 elf_x86_64" + targ_extra_emuls="elf_i386 elf_x86_64 elf_l1om" targ_extra_libpath=$targ_extra_emuls ;; x86_64-*-solaris2*) targ_emul=elf_x86_64 - targ_extra_emuls="elf_i386 elf_i386_ldso" + targ_extra_emuls="elf_i386 elf_i386_ldso elf_l1om" targ_extra_libpath=elf_i386 tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/'` ;; i[3-7]86-*-unixware) targ_emul=elf_i386 ;; @@ -231,7 +231,7 @@ i[3-7]86-*-netbsdpe*) targ_emul=i386pe i[3-7]86-*-netbsd*) targ_emul=i386nbsd targ_extra_emuls=elf_i386 ;; x86_64-*-netbsd*) targ_emul=elf_x86_64 - targ_extra_emuls="elf_i386 i386nbsd" + targ_extra_emuls="elf_i386 i386nbsd elf_l1om" tdir_elf_i386=`echo ${targ_alias} | \ sed -e 's/x86_64/i386/'` case "${tdir_elf_i386}" in @@ -242,7 +242,7 @@ x86_64-*-netbsd*) targ_emul=elf_x86_64 i[3-7]86-*-netware) targ_emul=i386nw ;; i[3-7]86-*-elf*) targ_emul=elf_i386 ;; x86_64-*-elf*) targ_emul=elf_x86_64 - targ_extra_emuls=elf_i386 + targ_extra_emuls="elf_i386 elf_l1om" ;; i[3-7]86-*-kaos*) targ_emul=elf_i386 ;; i[3-7]86-*-freebsdaout* | i[3-7]86-*-freebsd[12].* | i[3-7]86-*-freebsd[12]) @@ -252,7 +252,7 @@ i[3-7]86-*-freebsd* | i[3-7]86-*-kfreebsd*-gnu | i[3-7]86-*-dragonfly*) targ_extra_emuls="elf_i386 i386bsd" ;; x86_64-*-freebsd* | x86_64-*-kfreebsd*-gnu) targ_emul=elf_x86_64_fbsd - targ_extra_emuls="elf_i386_fbsd elf_x86_64 elf_i386" + targ_extra_emuls="elf_i386_fbsd elf_x86_64 elf_i386 elf_l1om elf_l1om_fbsd" targ_extra_libpath="elf_i386_fbsd" tdir_elf_i386_fbsd=`echo ${targ_alias} \ | sed -e 's/x86_64/i386/'` diff --git a/ld/testsuite/ChangeLog b/ld/testsuite/ChangeLog index 97f94cd..6d642a7 100644 --- a/ld/testsuite/ChangeLog +++ b/ld/testsuite/ChangeLog @@ -1,3 +1,12 @@ +2009-07-25 H.J. Lu + + * ld-x86-64/abs-l1om.d: New. + * ld-x86-64/protected2-l1om.d: Likewise. + * ld-x86-64/protected3-l1om.d: Likewise. + + * ld-x86-64/x86-64.exp: Run abs-l1om, protected2-l1om and + protected3-l1om. + 2009-07-24 Trevor Smigiel Alan Modra diff --git a/ld/testsuite/ld-x86-64/abs-l1om.d b/ld/testsuite/ld-x86-64/abs-l1om.d new file mode 100644 index 0000000..1b2231c --- /dev/null +++ b/ld/testsuite/ld-x86-64/abs-l1om.d @@ -0,0 +1,11 @@ +#name: Absolute non-overflowing relocs +#source: ../ld-i386/abs.s +#source: ../ld-i386/zero.s +#as: --64 -march=l1om +#ld: -m elf_l1om +#objdump: -rs -j .text + +.*: file format .* + +Contents of section \.text: +[ ][0-9a-f]+ c800fff0 c8000110 c9c3.* diff --git a/ld/testsuite/ld-x86-64/protected2-l1om.d b/ld/testsuite/ld-x86-64/protected2-l1om.d new file mode 100644 index 0000000..32311a2 --- /dev/null +++ b/ld/testsuite/ld-x86-64/protected2-l1om.d @@ -0,0 +1,17 @@ +#source: protected2.s +#as: --64 -march=l1om +#ld: -shared -melf_l1om +#objdump: -drw --insn-width=7 + +.*: +file format .* + + +Disassembly of section .text: + +0+[a-f0-9]+ : +[ ]*[a-f0-9]+: c3 retq + +0+[a-f0-9]+ : +[ ]*[a-f0-9]+: e8 fa ff ff ff callq [a-f0-9]+ +[ ]*[a-f0-9]+: c3 retq +#pass diff --git a/ld/testsuite/ld-x86-64/protected3-l1om.d b/ld/testsuite/ld-x86-64/protected3-l1om.d new file mode 100644 index 0000000..701d4e1 --- /dev/null +++ b/ld/testsuite/ld-x86-64/protected3-l1om.d @@ -0,0 +1,16 @@ +#source: protected3.s +#as: --64 -march=l1om +#ld: -shared -melf_l1om +#readelf: -h + +ELF Header: + Magic: 7f 45 4c 46 02 01 01 00 00 00 00 00 00 00 00 00 + Class: ELF64 + Data: 2's complement, little endian + Version: 1 \(current\) + OS/ABI: UNIX - System V + ABI Version: 0 + Type: DYN \(Shared object file\) + Machine: Intel L1OM + Version: 0x1 +#pass diff --git a/ld/testsuite/ld-x86-64/x86-64.exp b/ld/testsuite/ld-x86-64/x86-64.exp index cb6c1a6..3d7285d 100644 --- a/ld/testsuite/ld-x86-64/x86-64.exp +++ b/ld/testsuite/ld-x86-64/x86-64.exp @@ -80,6 +80,7 @@ set x86_64tests { run_ld_link_tests $x86_64tests run_dump_test "abs" +run_dump_test "abs-l1om" run_dump_test "pcrel8" run_dump_test "pcrel16" run_dump_test "tlsgd2" @@ -91,5 +92,7 @@ run_dump_test "hidden2" run_dump_test "hidden3" run_dump_test "protected1" run_dump_test "protected2" +run_dump_test "protected2-l1om" run_dump_test "protected3" +run_dump_test "protected3-l1om" run_dump_test "tlsle1" -- cgit v1.1