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x86: drop L1OM/K1OM support from ld

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This was only rudimentary support anyway; none of the sub-architecture
specific insns were ever supported.
This commit is contained in:
Jan Beulich
2022-03-24 09:38:55 +01:00
parent 526ca202fc
commit e961c696dc
8 changed files with 12 additions and 120 deletions
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8
ld/Makefile.am
View File

@ -454,10 +454,6 @@ ALL_64_EMULATION_SOURCES = \
eelf64rdos.c \
eelf64tilegx.c \
eelf64tilegx_be.c \
eelf_k1om.c \
eelf_k1om_fbsd.c \
eelf_l1om.c \
eelf_l1om_fbsd.c \
eelf_mipsel_haiku.c \
eelf_x86_64.c \
eelf_x86_64_cloudabi.c \
@ -949,10 +945,6 @@ $(ALL_EMULATION_SOURCES) $(ALL_64_EMULATION_SOURCES): $(GEN_DEPENDS)
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf64rdos.Pc@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf64tilegx.Pc@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf64tilegx_be.Pc@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_k1om.Pc@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_k1om_fbsd.Pc@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_l1om.Pc@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_l1om_fbsd.Pc@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_mipsel_haiku.Pc@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_x86_64.Pc@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_x86_64_cloudabi.Pc@am__quote@

12
ld/Makefile.in
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@ -944,10 +944,6 @@ ALL_64_EMULATION_SOURCES = \
eelf64rdos.c \
eelf64tilegx.c \
eelf64tilegx_be.c \
eelf_k1om.c \
eelf_k1om_fbsd.c \
eelf_l1om.c \
eelf_l1om_fbsd.c \
eelf_mipsel_haiku.c \
eelf_x86_64.c \
eelf_x86_64_cloudabi.c \
@ -1452,10 +1448,6 @@ distclean-compile:
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_i386_sol2.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_i386_vxworks.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_iamcu.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_k1om.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_k1om_fbsd.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_l1om.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_l1om_fbsd.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_mipsel_haiku.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_s390.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_x86_64.Po@am__quote@
@ -2616,10 +2608,6 @@ $(ALL_EMULATION_SOURCES) $(ALL_64_EMULATION_SOURCES): $(GEN_DEPENDS)
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf64rdos.Pc@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf64tilegx.Pc@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf64tilegx_be.Pc@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_k1om.Pc@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_k1om_fbsd.Pc@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_l1om.Pc@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_l1om_fbsd.Pc@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_mipsel_haiku.Pc@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_x86_64.Pc@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf_x86_64_cloudabi.Pc@am__quote@

24
ld/configure.tgt
View File

@ -326,7 +326,7 @@ i[3-7]86-*-bsdi*) targ_emul=i386bsd
;;
i[3-7]86-*-linux-*) targ_emul=elf_i386
targ_extra_emuls="elf_iamcu"
targ64_extra_emuls="elf_x86_64 elf32_x86_64 elf_l1om elf_k1om"
targ64_extra_emuls="elf_x86_64 elf32_x86_64"
targ64_extra_libpath="elf_x86_64 elf32_x86_64"
;;
i[3-7]86-*-redox*) targ_emul=elf_i386
@ -336,7 +336,7 @@ i[3-7]86-*-sysv[45]*) targ_emul=elf_i386
targ_extra_emuls=elf_iamcu
;;
i[3-7]86-*-solaris2*) targ_emul=elf_i386_sol2
targ_extra_emuls="elf_i386_ldso elf_i386 elf_iamcu elf_x86_64_sol2 elf_x86_64 elf_l1om elf_k1om"
targ_extra_emuls="elf_i386_ldso elf_i386 elf_iamcu elf_x86_64_sol2 elf_x86_64"
targ_extra_libpath=$targ_extra_emuls
;;
i[3-7]86-*-unixware) targ_emul=elf_i386
@ -957,27 +957,27 @@ x86_64-*-haiku*) targ_emul=elf_x86_64_haiku
targ_extra_emuls="elf_x86_64 elf_i386_haiku"
;;
x86_64-*-linux-gnux32) targ_emul=elf32_x86_64
targ_extra_emuls="elf_x86_64 elf_i386 elf_iamcu elf_l1om elf_k1om"
targ_extra_libpath="elf_i386 elf_iamcu elf_x86_64 elf_l1om elf_k1om"
targ_extra_emuls="elf_x86_64 elf_i386 elf_iamcu"
targ_extra_libpath="elf_i386 elf_iamcu elf_x86_64"
tdir_elf_iamcu=`echo ${targ_alias} | sed -e 's/x86_64/i386/' -e 's/-linux-gnux32/-linux-gnu/'`
tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/' -e 's/-linux-gnux32/-linux-gnu/'`
;;
x86_64-*-linux-*) targ_emul=elf_x86_64
targ_extra_emuls="elf32_x86_64 elf_i386 elf_iamcu elf_l1om elf_k1om"
targ_extra_libpath="elf_i386 elf32_x86_64 elf_l1om elf_k1om"
targ_extra_emuls="elf32_x86_64 elf_i386 elf_iamcu"
targ_extra_libpath="elf_i386 elf32_x86_64"
tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/'`
;;
x86_64-*-redox*) targ_emul=elf_x86_64
targ_extra_emuls=elf_i386
;;
x86_64-*-solaris2*) targ_emul=elf_x86_64_sol2
targ_extra_emuls="elf_x86_64 elf_i386_sol2 elf_i386_ldso elf_i386 elf_iamcu elf_l1om elf_k1om"
targ_extra_emuls="elf_x86_64 elf_i386_sol2 elf_i386_ldso elf_i386 elf_iamcu"
targ_extra_libpath=$targ_extra_emuls
tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/'`
;;
x86_64-*-netbsd* | x86_64-*-openbsd*)
targ_emul=elf_x86_64
targ_extra_emuls="elf_i386 elf_iamcu elf_l1om elf_k1om"
targ_extra_emuls="elf_i386 elf_iamcu"
tdir_elf_iamcu=`echo ${targ_alias} | \
sed -e 's/x86_64/i386/' -e 's/aout//'`
tdir_elf_i386=`echo ${targ_alias} | \
@ -985,16 +985,16 @@ x86_64-*-netbsd* | x86_64-*-openbsd*)
;;
x86_64-*-elf* | x86_64-*-rtems* | x86_64-*-fuchsia* | x86_64-*-genode*)
targ_emul=elf_x86_64
targ_extra_emuls="elf_i386 elf_iamcu elf32_x86_64 elf_l1om elf_k1om"
targ_extra_libpath="elf_i386 elf_iamcu elf32_x86_64 elf_l1om elf_k1om"
targ_extra_emuls="elf_i386 elf_iamcu elf32_x86_64"
targ_extra_libpath="elf_i386 elf_iamcu elf32_x86_64"
tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/'`
;;
x86_64-*-dragonfly*) targ_emul=elf_x86_64
targ_extra_emuls="elf_i386 elf_iamcu elf_l1om elf_k1om"
targ_extra_emuls="elf_i386 elf_iamcu"
;;
x86_64-*-freebsd* | x86_64-*-kfreebsd*-gnu)
targ_emul=elf_x86_64_fbsd
targ_extra_emuls="elf_i386_fbsd elf_x86_64 elf_i386 elf_iamcu elf_l1om elf_l1om_fbsd elf_k1om elf_k1om_fbsd"
targ_extra_emuls="elf_i386_fbsd elf_x86_64 elf_i386 elf_iamcu"
targ_extra_libpath="elf_i386_fbsd"
tdir_elf_i386_fbsd=`echo ${targ_alias} \
| sed -e 's/x86_64/i386/'`

39
ld/emulparams/elf_k1om.sh
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@ -1,39 +0,0 @@
source_sh ${srcdir}/emulparams/plt_unwind.sh
source_sh ${srcdir}/emulparams/extern_protected_data.sh
source_sh ${srcdir}/emulparams/dynamic_undefined_weak.sh
source_sh ${srcdir}/emulparams/call_nop.sh
SCRIPT_NAME=elf
ELFSIZE=64
OUTPUT_FORMAT="elf64-k1om"
NO_REL_RELOCS=yes
TEXT_START_ADDR=0x400000
MAXPAGESIZE="CONSTANT (MAXPAGESIZE)"
COMMONPAGESIZE="CONSTANT (COMMONPAGESIZE)"
ARCH="k1om"
MACHINE=
TEMPLATE_NAME=elf
EXTRA_EM_FILE="elf-x86"
GENERATE_SHLIB_SCRIPT=yes
GENERATE_PIE_SCRIPT=yes
NO_SMALL_DATA=yes
LARGE_SECTIONS=yes
LARGE_BSS_AFTER_BSS=
SEPARATE_GOTPLT="SIZEOF (.got.plt) >= 24 ? 24 : 0"
IREL_IN_PLT=
if [ "x${host}" = "x${target}" ]; then
case " $EMULATION_LIBPATH " in
*" ${EMULATION_NAME} "*)
NATIVE=yes
esac
fi
# Linux modifies the default library search path to first include
# a 64-bit specific directory.
case "$target" in
*k1om*-linux*)
case "$EMULATION_NAME" in
*k1om*) LIBPATH_SUFFIX=64 ;;
esac
;;
esac

3
ld/emulparams/elf_k1om_fbsd.sh
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@ -1,3 +0,0 @@
source_sh ${srcdir}/emulparams/elf_k1om.sh
source_sh ${srcdir}/emulparams/elf_fbsd.sh
OUTPUT_FORMAT="elf64-k1om-freebsd"

39
ld/emulparams/elf_l1om.sh
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@ -1,39 +0,0 @@
source_sh ${srcdir}/emulparams/plt_unwind.sh
source_sh ${srcdir}/emulparams/extern_protected_data.sh
source_sh ${srcdir}/emulparams/dynamic_undefined_weak.sh
source_sh ${srcdir}/emulparams/call_nop.sh
SCRIPT_NAME=elf
ELFSIZE=64
OUTPUT_FORMAT="elf64-l1om"
NO_REL_RELOCS=yes
TEXT_START_ADDR=0x400000
MAXPAGESIZE="CONSTANT (MAXPAGESIZE)"
COMMONPAGESIZE="CONSTANT (COMMONPAGESIZE)"
ARCH="l1om"
MACHINE=
TEMPLATE_NAME=elf
EXTRA_EM_FILE="elf-x86"
GENERATE_SHLIB_SCRIPT=yes
GENERATE_PIE_SCRIPT=yes
NO_SMALL_DATA=yes
LARGE_SECTIONS=yes
LARGE_BSS_AFTER_BSS=
SEPARATE_GOTPLT="SIZEOF (.got.plt) >= 24 ? 24 : 0"
IREL_IN_PLT=
if [ "x${host}" = "x${target}" ]; then
case " $EMULATION_LIBPATH " in
*" ${EMULATION_NAME} "*)
NATIVE=yes
esac
fi
# Linux modifies the default library search path to first include
# a 64-bit specific directory.
case "$target" in
*l1om*-linux*)
case "$EMULATION_NAME" in
*l1om*) LIBPATH_SUFFIX=64 ;;
esac
;;
esac

3
ld/emulparams/elf_l1om_fbsd.sh
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@ -1,3 +0,0 @@
source_sh ${srcdir}/emulparams/elf_l1om.sh
source_sh ${srcdir}/emulparams/elf_fbsd.sh
OUTPUT_FORMAT="elf64-l1om-freebsd"

4
ld/po/BLD-POTFILES.in
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@ -207,10 +207,6 @@ eelf_i386_ldso.c
eelf_i386_sol2.c
eelf_i386_vxworks.c
eelf_iamcu.c
eelf_k1om.c
eelf_k1om_fbsd.c
eelf_l1om.c
eelf_l1om_fbsd.c
eelf_mipsel_haiku.c
eelf_s390.c
eelf_x86_64.c