bfd/

2012-04-03  Roland McGrath  <mcgrathr@google.com>

	* elf-nacl.c: New file.
	* elf-nacl.h: New file.
	* elf32-i386.c (elf_backend_modify_segment_map): Define for
	bfd_elf32_i386_nacl_vec.
	(elf_backend_modify_program_headers): Likewise.
	* elf64-x86-64.c (elf_backend_modify_segment_map): Define for
	bfd_elf64_x86_64_nacl_vec and bfd_elf32_x86_64_nacl_vec.
	(elf_backend_modify_program_headers): Likewise.
	* Makefile.am (BFD32_BACKENDS, BFD64_BACKENDS): Add elf-nacl.lo here.
	(BFD32_BACKENDS_CFILES, BFD64_BACKENDS_CFILES): Add elf-nacl.c here.
	* Makefile.in: Regenerated.
	* configure.in (bfd_elf64_x86_64_nacl_vec): Add elf-nacl.o to tb here.
	(bfd_elf32_x86_64_nacl_vec): Likewise.
	(bfd_elf64_x86_64_vec, bfd_elf32_x86_64_vec): Likewise.
	(bfd_elf64_x86_64_freebsd_vec, bfd_elf64_x86_64_sol2_vec): Likewise.
	(bfd_elf64_l1om_vec, bfd_elf64_l1om_freebsd_vec): Likewise.
	(bfd_elf64_k1om_vec, bfd_elf64_k1om_freebsd_vec): Likewise.
	(bfd_elf32_i386_nacl_vec): Likewise.
	(bfd_elf32_i386_sol2_vec, bfd_elf32_i386_freebsd_vec): Likewise.
	(bfd_elf32_i386_vxworks_vec, bfd_elf32_i386_vec): Likewise.
	* configure: Regenerated.

binutils/testsuite/
2012-04-03  Roland McGrath  <mcgrathr@google.com>

	* lib/binutils-common.exp (is_elf_format): Consider *-*-nacl* to
	be ELF too.

	* binutils-all/elfedit-4.d: Add "#as: --64" option.

	* binutils-all/i386/i386.exp: Accept nacl targets too.
	* binutils-all/x86-64/x86-64.exp: Likewise.

gas/testsuite/
2012-04-03  Roland McGrath  <mcgrathr@google.com>

	* gas/i386/k1om.d: Add not-target match for *-*-nacl*.
	* gas/i386/l1om.d: Likewise.

ld/
2012-04-03  Roland McGrath  <mcgrathr@google.com>

	* configure.tgt (i[3-7]86-*-nacl*, x86_64-*-nacl*): Handle them.
	* emulparams/elf_nacl.sh: New file.
	* emulparams/elf_i386_nacl.sh: New file.
	* emulparams/elf32_x86_64_nacl.sh: New file.
	* emulparams/elf_x86_64_nacl.sh: New file.
	* Makefile.am (ALL_EMULATION_SOURCES): Add eelf_i386_nacl.c here.
	(ALL_64_EMULATION_SOURCES): Add eelf32_x86_64_nacl.c and
	eelf_x86_64_nacl.c here.
	(eelf_i386_nacl.c, eelf32_x86_64_nacl.c, eelf_x86_64_nacl.c):
	New targets.
	* Makefile.in: Regenerated.

	* scripttempl/elf.sc: Handle SEPARATE_CODE cases.

ld/testsuite/
2012-04-03  Roland McGrath  <mcgrathr@google.com>

	* ld-x86-64/ilp32-4-nacl.d: New file.
	* ld-x86-64/x86-64.exp: Run it.

	* ld-discard/discard.exp: Accept nacl targets too.
	* ld-elf/binutils.exp: Likewise.
	* ld-elf/comm-data.exp: Likewise.
	* ld-elf/elf.exp: Likewise.
	* ld-elf/tls_common.exp: Likewise.
	* ld-elfvers/vers.exp: Likewise.
	* ld-elfvsb/elfvsb.exp: Likewise.
	* ld-elfweak/elfweak.exp: Likewise.
	* ld-gc/gc.exp: Likewise.
	* ld-ifunc/binutils.exp: Likewise.
	* ld-ifunc/ifunc.exp: Likewise.
	* ld-linkonce/linkonce.exp:Likewise.
	* ld-pie/pie.exp: Likewise.
	* ld-shared/shared.exp: Likewise.
	* ld-undefined/weak-undef.exp: Likewise.
	* ld-unique/unique.exp: Likewise.
	* ld-x86-64/dwarfreloc.exp: Likewise.
	* ld-x86-64/line.exp: Likewise.

	* lib/ld-lib.exp (slurp_options): Support global array
	options_regsub to apply substitutions to the contents
	of options lines read from the file.
	* ld-i386/emit-relocs.d: Renamed to ...
	* ld-i386/emit-relocs.rd: ... this.
	* ld-i386/i386.exp: Accept nacl targets too.
	For them, use options_regsub to replace elf_i386 with
	elf_i386_nacl in run_dump_test cases; apply the same
	substitution in $i386tests; replace foo.rd expectations
	files with foo-nacl.rd in $i386tests.
	(i386tests): Change emit-relocs.d to emit-relocs.rd here.
	* ld-i386/emit-relocs-nacl.rd: New file.
	* ld-i386/plt-nacl.pd: New file.
	* ld-i386/plt-pic-nacl.pd: New file.
	* ld-i386/tlsbin-nacl.rd: New file.
	* ld-i386/tlsbindesc-nacl.rd: New file.
	* ld-i386/tlsdesc-nacl.rd: New file.
	* ld-i386/tlsgdesc-nacl.rd: New file.
	* ld-i386/tlsnopic-nacl.rd: New file.
	* ld-i386/tlspic-nacl.rd: New file.
	* ld-x86-64/x86-64.exp: Accept nacl targets too.
	For them, use options_regsub to replace elf_x86_64 with
	elf_x86_64_nacl in run_dump_test cases; apply the same
	substitution in $x86_64tests; replace foo.rd expectations
	files with foo-nacl.rd in $x86_64tests.
	Add explicit -melf_x86_64 to ld options in tests that need it,
	in case the default emulation is x32 (as it is for x86_64-nacl).
	* ld/testsuite/ld-x86-64/plt-nacl.pd: New file.
	* ld/testsuite/ld-x86-64/split-by-file-nacl.rd: New file.
	* ld/testsuite/ld-x86-64/tlsbin-nacl.rd: New file.
	* ld/testsuite/ld-x86-64/tlsbindesc-nacl.rd: New file.
	* ld/testsuite/ld-x86-64/tlsdesc-nacl.pd: New file.
	* ld/testsuite/ld-x86-64/tlsdesc-nacl.rd: New file.
	* ld/testsuite/ld-x86-64/tlsgdesc-nacl.rd: New file.
	* ld/testsuite/ld-x86-64/tlspic-nacl.rd: New file.

	* ld-i386/hidden2.d: Loosen regexps to match any file format variant,
	and not to depend on exact addresses, displacements, etc. where
	they are irrelevant.
	* ld-i386/pcrel16.d: Likewise.
	* ld-i386/pcrel16abs.d: Likewise.
	* ld-i386/pr12718.d: Likewise.
	* ld-i386/pr12921.d: Likewise.
	* ld-i386/reloc.d: Likewise.
	* ld-i386/tlsbin.dd: Likewise.
	* ld-i386/tlsbin.sd: Likewise.
	* ld-i386/tlsbin.td: Likewise.
	* ld-i386/tlsbindesc.dd: Likewise.
	* ld-i386/tlsbindesc.sd: Likewise.
	* ld-i386/tlsbindesc.td: Likewise.
	* ld-i386/tlsdesc.dd: Likewise.
	* ld-i386/tlsdesc.sd: Likewise.
	* ld-i386/tlsdesc.td: Likewise.
	* ld-i386/tlsg.sd: Likewise.
	* ld-i386/tlsgdesc.dd: Likewise.
	* ld-i386/tlsindntpoff.dd: Likewise.
	* ld-i386/tlsnopic.dd: Likewise.
	* ld-i386/tlsnopic.sd: Likewise.
	* ld-i386/tlspic.dd: Likewise.
	* ld-i386/tlspic.sd: Likewise.
	* ld-i386/tlspic.td: Likewise.
	* ld-i386/tlspie2.d: Likewise.
	* ld-x86-64/hidden2.d: Likewise.
	* ld-x86-64/pcrel16.d: Likewise.
	* ld-x86-64/pr12718.d: Likewise.
	* ld-x86-64/pr12921.d: Likewise.
	* ld-x86-64/protected3.d: Likewise.
	* ld-x86-64/tlsbin.dd: Likewise.
	* ld-x86-64/tlsbin.sd: Likewise.
	* ld-x86-64/tlsbin.td: Likewise.
	* ld-x86-64/tlsbindesc.dd: Likewise.
	* ld-x86-64/tlsbindesc.sd: Likewise.
	* ld-x86-64/tlsbindesc.td: Likewise.
	* ld-x86-64/tlsdesc.dd: Likewise.
	* ld-x86-64/tlsdesc.sd: Likewise.
	* ld-x86-64/tlsdesc.td: Likewise.
	* ld-x86-64/tlsg.sd: Likewise.
	* ld-x86-64/tlsgd5.dd: Likewise.
	* ld-x86-64/tlsgd6.dd: Likewise.
	* ld-x86-64/tlsgdesc.dd: Likewise.
	* ld-x86-64/tlspic.dd: Likewise.
	* ld-x86-64/tlspic.sd: Likewise.
	* ld-x86-64/tlspic.td: Likewise.

	* ld-x86-64/ilp32-8.d: Match any file format variant.
	Use a -Ttext and adjust expected results, to handle variant layouts.
	* ld-x86-64/ilp32-9.d: Likewise.

	* ld-i386/alloc.t: Remove superfluous OUTPUT_FORMAT statement.
	* ld-i386/pr12627.t: Likewise.

	* ld-x86-64/abs-l1om.d: Add target: constraint.
	* ld-x86-64/protected2-l1om.d: Likewise.
	* ld-x86-64/protected3-l1om.d: Likewise.
	* ld-x86-64/ilp32-4.d: Likewise.

	* ld-x86-64/plt.s: New file.
	* ld-x86-64/pltlib.s: New file.
	* ld-x86-64/plt.pd: New file.
	* ld-x86-64/x86-64.exp (x86_64tests): Add them.

	* ld-i386/plt.s: New file.
	* ld-i386/pltlib.s: New file.
	* ld-i386/plt.pd: New file.
	* ld-i386/plt-pic.s: New file.
	* ld-i386/plt-pic.pd: New file.
	* ld-i386/i386.exp (i386tests): Add them.

1 files changed, 162 insertions, 0 deletions

diff --git a/ld/testsuite/ld-i386/tlsbin-nacl.rd b/ld/testsuite/ld-i386/tlsbin-nacl.rd
new file mode 100644
index 0000000..dd3f4fa
--- /dev/null
+++ b/ld/testsuite/ld-i386/tlsbin-nacl.rd
@@ -0,0 +1,162 @@
+#source: tlsbinpic.s
+#source: tlsbin.s
+#as: --32
+#ld: -melf_i386_nacl tmpdir/libtlslib.so --no-ld-generated-unwind-info
+#readelf: -Ssrl
+#target: i?86-*-nacl*
+
+There are [0-9]+ section headers, starting at offset 0x[0-9a-f]+:
+
+Section Headers:
+ +\[Nr\] Name +Type +Addr +Off +Size +ES Flg Lk Inf Al
+ +\[[ 0-9]+\] +NULL +0+ 0+ 0+ 0+ +0 +0 +0
+ +\[[ 0-9]+\] \.plt +.*
+ +\[[ 0-9]+\] \.text +PROGBITS +0+21000 .*
+ +\[[ 0-9]+\] \.interp +.*
+ +\[[ 0-9]+\] \.hash +.*
+ +\[[ 0-9]+\] \.dynsym +.*
+ +\[[ 0-9]+\] \.dynstr +.*
+ +\[[ 0-9]+\] \.rel.dyn +.*
+ +\[[ 0-9]+\] \.rel.plt +.*
+ +\[[ 0-9]+\] \.tdata +PROGBITS +0*10031000 [0-9a-f]+ 000060 00 WAT +0 +0 4096
+ +\[[ 0-9]+\] \.tbss +NOBITS +[0-9a-f]+ [0-9a-f]+ 000040 00 WAT +0 +0 +1
+ +\[[ 0-9]+\] \.dynamic +DYNAMIC +0*10031060 .*
+ +\[[ 0-9]+\] \.got +PROGBITS +0*10031100 .*
+ +\[[ 0-9]+\] \.got\.plt +PROGBITS +0*10031124 .*
+ +\[[ 0-9]+\] \.shstrtab +.*
+ +\[[ 0-9]+\] \.symtab +.*
+ +\[[ 0-9]+\] \.strtab +.*
+Key to Flags:
+.*
+.*
+.*
+
+Elf file type is EXEC \(Executable file\)
+Entry point 0x0*21188
+There are [0-9]+ program headers, starting at offset [0-9]+
+
+Program Headers:
+ +Type +Offset +VirtAddr +PhysAddr +FileSiz +MemSiz +Flg Align
+ +PHDR.*
+ +INTERP.*
+.*Requesting program interpreter.*
+ +LOAD.*
+ +LOAD.*
+ +LOAD.*
+ +DYNAMIC.*
+ +TLS +0x[0-9a-f]+ 0x[0-9a-f]+ 0x[0-9a-f]+ 0x0+60 0x0+a0 R +0x1000
+
+ Section to Segment mapping:
+ +Segment Sections...
+ +00 +
+ +01 +.interp *
+ +02 +.plt .text *
+ +03 +.interp .hash .dynsym .dynstr .rel.dyn .rel.plt *
+ +04 +.tdata .dynamic .got .got.plt *
+ +05 +.dynamic *
+ +06 +.tdata .tbss *
+
+Relocation section '.rel.dyn' at offset 0x[0-9a-f]+ contains 9 entries:
+ Offset +Info +Type +Sym.Value +Sym. Name
+[0-9a-f ]+R_386_TLS_TPOFF +0+ +sG3
+[0-9a-f ]+R_386_TLS_TPOFF +0+ +sG5
+[0-9a-f ]+R_386_TLS_TPOFF +0+ +sG7
+[0-9a-f ]+R_386_TLS_TPOFF32 0+ +sG2
+[0-9a-f ]+R_386_TLS_TPOFF32 0+ +sG4
+[0-9a-f ]+R_386_TLS_TPOFF +0+ +sG4
+[0-9a-f ]+R_386_TLS_TPOFF32 0+ +sG6
+[0-9a-f ]+R_386_TLS_TPOFF32 0+ +sG1
+[0-9a-f ]+R_386_TLS_TPOFF +0+ +sG8
+
+Relocation section '.rel.plt' at offset 0x[0-9a-f]+ contains 1 entries:
+ Offset +Info +Type +Sym.Value +Sym. Name
+[0-9a-f ]+R_386_JUMP_SLOT +[0-9a-f]+ +___tls_get_addr
+
+Symbol table '\.dynsym' contains [0-9]+ entries:
+ +Num: +Value +Size +Type +Bind +Vis +Ndx +Name
+ +[0-9]+: 0+ +0 +NOTYPE +LOCAL +DEFAULT +UND *
+ +[0-9]+: 0+ +0 +TLS +GLOBAL +DEFAULT +UND sG3
+ +[0-9]+: 0+ +0 +TLS +GLOBAL +DEFAULT +UND sG5
+ +[0-9]+: 0+ +0 +TLS +GLOBAL +DEFAULT +UND sG7
+ +[0-9]+: 0+ +0 +TLS +GLOBAL +DEFAULT +UND sG2
+ +[0-9]+: 0+ +0 +TLS +GLOBAL +DEFAULT +UND sG4
+ +[0-9]+: [0-9a-f]+ +0 +NOTYPE +GLOBAL +DEFAULT +ABS __bss_start
+ +[0-9]+: 0+ +0 +TLS +GLOBAL +DEFAULT +UND sG6
+ +[0-9]+: 0+ +0 +TLS +GLOBAL +DEFAULT +UND sG1
+ +[0-9]+: [0-9a-f]+ +0 +NOTYPE +GLOBAL +DEFAULT +ABS _edata
+ +[0-9]+: [0-9a-f]+ +0 +NOTYPE +GLOBAL +DEFAULT +ABS _end
+ +[0-9]+: 0+ +0 +TLS +GLOBAL +DEFAULT +UND sG8
+ +[0-9]+: [0-9a-f]+ +0 +FUNC +GLOBAL +DEFAULT +UND ___tls_get_addr
+
+Symbol table '\.symtab' contains [0-9]+ entries:
+ +Num: +Value +Size +Type +Bind +Vis +Ndx +Name
+ +[0-9]+: 0+ +0 +NOTYPE +LOCAL +DEFAULT +UND *
+ +[0-9]+: [0-9a-f]+ +0 +SECTION +LOCAL +DEFAULT +1 *
+ +[0-9]+: [0-9a-f]+ +0 +SECTION +LOCAL +DEFAULT +2 *
+ +[0-9]+: [0-9a-f]+ +0 +SECTION +LOCAL +DEFAULT +3 *
+ +[0-9]+: [0-9a-f]+ +0 +SECTION +LOCAL +DEFAULT +4 *
+ +[0-9]+: [0-9a-f]+ +0 +SECTION +LOCAL +DEFAULT +5 *
+ +[0-9]+: [0-9a-f]+ +0 +SECTION +LOCAL +DEFAULT +6 *
+ +[0-9]+: [0-9a-f]+ +0 +SECTION +LOCAL +DEFAULT +7 *
+ +[0-9]+: [0-9a-f]+ +0 +SECTION +LOCAL +DEFAULT +8 *
+ +[0-9]+: [0-9a-f]+ +0 +SECTION +LOCAL +DEFAULT +9 *
+ +[0-9]+: [0-9a-f]+ +0 +SECTION +LOCAL +DEFAULT +10 *
+ +[0-9]+: [0-9a-f]+ +0 +SECTION +LOCAL +DEFAULT +11 *
+ +[0-9]+: [0-9a-f]+ +0 +SECTION +LOCAL +DEFAULT +12 *
+ +[0-9]+: [0-9a-f]+ +0 +SECTION +LOCAL +DEFAULT +13 *
+ +[0-9]+: 00000020 +0 +TLS +LOCAL +DEFAULT +9 sl1
+ +[0-9]+: 00000024 +0 +TLS +LOCAL +DEFAULT +9 sl2
+ +[0-9]+: 00000028 +0 +TLS +LOCAL +DEFAULT +9 sl3
+ +[0-9]+: 0000002c +0 +TLS +LOCAL +DEFAULT +9 sl4
+ +[0-9]+: 00000030 +0 +TLS +LOCAL +DEFAULT +9 sl5
+ +[0-9]+: 00000034 +0 +TLS +LOCAL +DEFAULT +9 sl6
+ +[0-9]+: 00000038 +0 +TLS +LOCAL +DEFAULT +9 sl7
+ +[0-9]+: 0000003c +0 +TLS +LOCAL +DEFAULT +9 sl8
+ +[0-9]+: 00000080 +0 +TLS +LOCAL +DEFAULT +10 bl1
+ +[0-9]+: 00000084 +0 +TLS +LOCAL +DEFAULT +10 bl2
+ +[0-9]+: 00000088 +0 +TLS +LOCAL +DEFAULT +10 bl3
+ +[0-9]+: 0000008c +0 +TLS +LOCAL +DEFAULT +10 bl4
+ +[0-9]+: 00000090 +0 +TLS +LOCAL +DEFAULT +10 bl5
+ +[0-9]+: 00000094 +0 +TLS +LOCAL +DEFAULT +10 bl6
+ +[0-9]+: 00000098 +0 +TLS +LOCAL +DEFAULT +10 bl7
+ +[0-9]+: 0000009c +0 +TLS +LOCAL +DEFAULT +10 bl8
+ +[0-9]+: 0*10031060 +0 +OBJECT +LOCAL +DEFAULT +11 _DYNAMIC
+ +[0-9]+: [0-9a-f]+ +0 +OBJECT +LOCAL +DEFAULT +13 _GLOBAL_OFFSET_TABLE_
+ +[0-9]+: 0+ +0 +TLS +GLOBAL +DEFAULT +UND sG3
+ +[0-9]+: 0000001c +0 +TLS +GLOBAL +DEFAULT +9 sg8
+ +[0-9]+: 0000007c +0 +TLS +GLOBAL +DEFAULT +10 bg8
+ +[0-9]+: 00000074 +0 +TLS +GLOBAL +DEFAULT +10 bg6
+ +[0-9]+: 0+ +0 +TLS +GLOBAL +DEFAULT +UND sG5
+ +[0-9]+: 00000068 +0 +TLS +GLOBAL +DEFAULT +10 bg3
+ +[0-9]+: 00000008 +0 +TLS +GLOBAL +DEFAULT +9 sg3
+ +[0-9]+: 0+ +0 +TLS +GLOBAL +DEFAULT +UND sG7
+ +[0-9]+: 00000048 +0 +TLS +GLOBAL +HIDDEN +9 sh3
+ +[0-9]+: 0+ +0 +TLS +GLOBAL +DEFAULT +UND sG2
+ +[0-9]+: 0000000c +0 +TLS +GLOBAL +DEFAULT +9 sg4
+ +[0-9]+: 0+ +0 +TLS +GLOBAL +DEFAULT +UND sG4
+ +[0-9]+: 00000010 +0 +TLS +GLOBAL +DEFAULT +9 sg5
+ +[0-9]+: 00000070 +0 +TLS +GLOBAL +DEFAULT +10 bg5
+ +[0-9]+: 00000058 +0 +TLS +GLOBAL +HIDDEN +9 sh7
+ +[0-9]+: 0000005c +0 +TLS +GLOBAL +HIDDEN +9 sh8
+ +[0-9]+: 0+ +0 +TLS +GLOBAL +DEFAULT +9 sg1
+ +[0-9]+: 0+21188 +0 +FUNC +GLOBAL +DEFAULT +2 _start
+ +[0-9]+: 0000004c +0 +TLS +GLOBAL +HIDDEN +9 sh4
+ +[0-9]+: 00000078 +0 +TLS +GLOBAL +DEFAULT +10 bg7
+ +[0-9]+: 00000050 +0 +TLS +GLOBAL +HIDDEN +9 sh5
+ +[0-9]+: [0-9a-f]+ +0 +NOTYPE +GLOBAL +DEFAULT +ABS __bss_start
+ +[0-9]+: 0+ +0 +TLS +GLOBAL +DEFAULT +UND sG6
+ +[0-9]+: 0+21000 +0 +FUNC +GLOBAL +DEFAULT +2 fn2
+ +[0-9]+: 00000004 +0 +TLS +GLOBAL +DEFAULT +9 sg2
+ +[0-9]+: 0+ +0 +TLS +GLOBAL +DEFAULT +UND sG1
+ +[0-9]+: 00000040 +0 +TLS +GLOBAL +HIDDEN +9 sh1
+ +[0-9]+: 00000014 +0 +TLS +GLOBAL +DEFAULT +9 sg6
+ +[0-9]+: 00000018 +0 +TLS +GLOBAL +DEFAULT +9 sg7
+ +[0-9]+: [0-9a-f]+ +0 +NOTYPE +GLOBAL +DEFAULT +ABS _edata
+ +[0-9]+: [0-9a-f]+ +0 +NOTYPE +GLOBAL +DEFAULT +ABS _end
+ +[0-9]+: 00000044 +0 +TLS +GLOBAL +HIDDEN +9 sh2
+ +[0-9]+: 00000054 +0 +TLS +GLOBAL +HIDDEN +9 sh6
+ +[0-9]+: 0+ +0 +TLS +GLOBAL +DEFAULT +UND sG8
+ +[0-9]+: 00000064 +0 +TLS +GLOBAL +DEFAULT +10 bg2
+ +[0-9]+: 00000060 +0 +TLS +GLOBAL +DEFAULT +10 bg1
+ +[0-9]+: [0-9a-f]+ +0 +FUNC +GLOBAL +DEFAULT +UND ___tls_get_addr
+ +[0-9]+: 0000006c +0 +TLS +GLOBAL +DEFAULT +10 bg4