bfd/

2009-07-25  H.J. Lu  <hongjiu.lu@intel.com>

	* 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  <hongjiu.lu@intel.com>

	* 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  <hongjiu.lu@intel.com>

	* 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  <hongjiu.lu@intel.com>

	* 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  <hongjiu.lu@intel.com>

	* common.h (EM_L1OM): New.

ld/

2009-07-25  H.J. Lu  <hongjiu.lu@intel.com>

	* 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  <hongjiu.lu@intel.com>

	* 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  <hongjiu.lu@intel.com>

	* 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.

9 files changed, 96 insertions, 7 deletions

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  <hongjiu.lu@intel.com>
+
+	* 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  <drepper@redhat.com>
 
 	* 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  <hongjiu.lu@intel.com>
+
+	* 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  <Trevor_Smigiel@playstation.sony.com>
 	    Alan Modra  <amodra@bigpond.net.au>
 
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]+ <foo>:
+[ 	]*[a-f0-9]+:	c3                   	retq   
+
+0+[a-f0-9]+ <bar>:
+[ 	]*[a-f0-9]+:	e8 fa ff ff ff       	callq  [a-f0-9]+ <foo>
+[ 	]*[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"