binutils-gdb/ld/testsuite/ld-mips-elf/pic-and-nonpic-6-n64.dd
Simon Dardis 40fc1451c6 [MIPS] Map 'move' to 'or'.
The MIPS assembly idiom 'move' now maps to the 'or' machine instruction. This
change affects microMIPS, MIPS32, MIPS64.

2015-08-12  Simon Dardis  <simon.dardis@imgtec.com>

opcodes/

	* micromips-opc.c (micromips_opcodes): Re-order table so that move
	based on 'or' is first.
	* mips-opc.c (mips_builtin_opcodes): Ditto.

bfd/

	* elfxx-mips.c (STUB_MOVE): Change to use 'or' only.
	(mips_o32_exec_plt0_entry, mips_n32_exec_plt0_entry,
	mips_n64_exec_plt0_entry, micromips_insn32_o32_exec_plt0_entry):
	Update to use 'or' instead of 'addu/daddu'.
	(_bfd_mips_elf_finish_dynamic_symbol): Update usage of STUB_MOVE.
	(move_insns_32): Reorder table.

gas/

	* config/tc-mips.c (move_register): Change to use 'or' only.
	(s_cpload, s_cpsetup, s_cprestore, s_cpreturn): Update to
	use or for move.

gas/testsuite/

	* gas/mips/elf-rel23.d: Update test.
	* gas/mips/elf-rel23.d: Ditto.
	* gas/mips/elf-rel23a.d: Ditto.
	* gas/mips/elf-rel23b.d: Ditto.
	* gas/mips/elf_e_flags1.d: Ditto.
	* gas/mips/elf_e_flags2.d: Ditto.
	* gas/mips/elf_e_flags3.d: Ditto.
	* gas/mips/elf_e_flags4.d: Ditto.
	* gas/mips/loc-swap-dis.d: Ditto.
	* gas/mips/micromips-insn32.d: Ditto.
	* gas/mips/micromips-noinsn32.d: Ditto.
	* gas/mips/micromips-trap.d: Ditto.
	* gas/mips/micromips.d: Ditto.
	* gas/mips/mips-abi32-pic.d: Ditto.
	* gas/mips/mips-abi32.d: Ditto.
	* gas/mips/mips-gp32-fp32-pic.d: Ditto.
	* gas/mips/mips-gp32-fp32.d: Ditto.
	* gas/mips/mips-gp32-fp64-pic.d: Ditto.
	* gas/mips/mips-gp32-fp64.d: Ditto.
	* gas/mips/mips-gp64-fp32-pic.d: Ditto.
	* gas/mips/mips-gp64-fp32.d: Ditto.
	* gas/mips/mips-gp64-fp64-pic.d: Ditto.
	* gas/mips/mips-gp64-fp64.d: Ditto.
	* gas/mips/mipsr6@loc-swap-dis.d: Ditto.
	* gas/mips/tls-o32.d: Ditto.
	* gas/mips/uld2-eb.d: Ditto.
	* gas/mips/uld2-el.d: Ditto.
	* gas/mips/ulw2-eb-ilocks.d: Ditto.
	* gas/mips/ulw2-eb.d: Ditto.
	* gas/mips/ulw2-el-ilocks.d: Ditto.
	* gas/mips/ulw2-el.d: Ditto.
	* gas/mips/move.d: New test.
	* gas/mips/move.s: Ditto.
	* gas/mips/micromips32-move.d: Ditto.
	* gas/mips/micromips32-move.s: Ditto.
	* gas/mips/mips.exp: Run the new tests.

gold/

	* mips.cc (plt0_entry_o32, plt0_entry_n32, plt0_entry_n64,
	lazy_stub_normal_1, lazy_stub_normal_1_n64,
	lazy_stub_normal_2, lazy_stub_normal_2_n64, lazy_stub_big,
	lazy_stub_big_n64, lazy_stub_micromips32_normal_1_n64,
	lazy_stub_micromips32_normal_2_n64, lazy_stub_micromips32_big,
	lazy_stub_micromips32_big_n64): Update to use 'or' for move instead
	of 'addu/daddu'.

ld/testsuite/

	* ld-mips-elf/compressed-plt-1-n32-mips16.od: Update test.
	* ld-mips-elf/compressed-plt-1-n32-umips.od: Ditto.
	* ld-mips-elf/compressed-plt-1-o32-mips16-got.od: Ditto.
	* ld-mips-elf/compressed-plt-1-o32-mips16-only.od: Ditto.
	* ld-mips-elf/compressed-plt-1-o32-mips16-word.od: Ditto.
	* ld-mips-elf/compressed-plt-1-o32-mips16.od: Ditto.
	* ld-mips-elf/compressed-plt-1-o32-se.od: Ditto.
	* ld-mips-elf/compressed-plt-1-o32-umips-got.od: Ditto.
	* ld-mips-elf/compressed-plt-1-o32-umips-word.od: Ditto.
	* ld-mips-elf/compressed-plt-1-o32-umips.od: Ditto.
	* ld-mips-elf/jalx-2.dd: Ditto.
	* ld-mips-elf/mips16-pic-3.dd: Ditto.
	* ld-mips-elf/pic-and-nonpic-3a.dd: Ditto.
	* ld-mips-elf/pic-and-nonpic-3b.dd: Ditto.
	* ld-mips-elf/pic-and-nonpic-5b.dd: Ditto.
	* ld-mips-elf/pic-and-nonpic-6-n32.dd: Ditto.
	* ld-mips-elf/pic-and-nonpic-6-o32.dd: Ditto.
	* ld-mips-elf/stub-dynsym-1-10000.d: Ditto.
	* ld-mips-elf/stub-dynsym-1-2fe80.d: Ditto.
	* ld-mips-elf/stub-dynsym-1-7fff.d: Ditto.
	* ld-mips-elf/stub-dynsym-1-8000.d: Ditto.
	* ld-mips-elf/stub-dynsym-1-fff0.d: Ditto.
	* ld-mips-elf/tlsbin-o32.d: Ditto.
	* ld-mips-elf/tlsdyn-o32-1.d: Ditto.
	* ld-mips-elf/tlsdyn-o32-2.d: Ditto.
	* ld-mips-elf/tlsdyn-o32-3.d: Ditto.
	* ld-mips-elf/tlsdyn-o32.d: Ditto.
	* ld-mips-elf/tlslib-o32.d: Ditto.
2015-08-12 17:10:22 +01:00

103 lines
2.5 KiB
Plaintext

# GOT layout:
#
# -32752: lazy resolution function
# -32748: reserved for module pointer
# -32744: extd2's local GOT entry (copy reloc)
# -32740: extf3's local GOT entry (PLT entry)
# -32736: extf4's local GOT entry (PLT entry)
# -32732: extf2's global GOT entry (undefined 0)
# -32728: extf1's global GOT entry (.MIPS.stubs entry)
# -32724: extd1's global GOT entry (undefined 0)
# -32720: extd4's global GOT entry (undefined 0, reloc only)
.*
Disassembly of section \.plt:
0+43080 <.*>:
.*: 3c0e0008 lui t2,0x8
.*: ddd91000 ld t9,4096\(t2\)
.*: 25ce1000 addiu t2,t2,4096
.*: 030ec023 subu t8,t8,t2
.*: 03e07825 move t3,ra
.*: 0018c0c2 srl t8,t8,0x3
.*: 0320f809 jalr t9
.*: 2718fffe addiu t8,t8,-2
0+430a0 <extf4@plt>:
.*: 3c0f0008 lui t3,0x8
.*: ddf91010 ld t9,4112\(t3\)
.*: 03200008 jr t9
.*: 25f81010 addiu t8,t3,4112
0+430b0 <extf5@plt>:
.*: 3c0f0008 lui t3,0x8
.*: ddf91018 ld t9,4120\(t3\)
.*: 03200008 jr t9
.*: 25f81018 addiu t8,t3,4120
0+430c0 <extf3@plt>:
.*: 3c0f0008 lui t3,0x8
.*: ddf91020 ld t9,4128\(t3\)
.*: 03200008 jr t9
.*: 25f81020 addiu t8,t3,4128
Disassembly of section \.text:
0+44000 <.*>:
\.\.\.
0+44008 <\.pic\.f1>:
44008: 3c190004 lui t9,0x4
4400c: 27394010 addiu t9,t9,16400
0+44010 <f1>:
44010: 0c011013 jal 4404c <f3>
44014: 3c020004 lui v0,0x4
44018: 03e00008 jr ra
4401c: 24424020 addiu v0,v0,16416
0+44020 <f2>:
44020: 3c1c0006 lui gp,0x6
44024: 0399e021 addu gp,gp,t9
44028: 279c3fd0 addiu gp,gp,16336
4402c: df998040 ld t9,-32704\(gp\)
44030: df848038 ld a0,-32712\(gp\)
44034: df858048 ld a1,-32696\(gp\)
44038: 0320f809 jalr t9
4403c: df868020 ld a2,-32736\(gp\)
44040: df998028 ld t9,-32728\(gp\)
44044: 03200008 jr t9
44048: df848030 ld a0,-32720\(gp\)
0+4404c <f3>:
4404c: 03e00008 jr ra
44050: 00000000 nop
\.\.\.
0+44060 <__start>:
44060: 0c011002 jal 44008 <\.pic\.f1>
44064: 00000000 nop
44068: 3c020004 lui v0,0x4
4406c: 24424020 addiu v0,v0,16416
44070: 0c010c30 jal 430c0 <extf3@plt>
44074: 00000000 nop
44078: 0c010c28 jal 430a0 <extf4@plt>
4407c: 00000000 nop
44080: 0c010c2c jal 430b0 <extf5@plt>
44084: 00000000 nop
44088: 3c02000a lui v0,0xa
4408c: 24422000 addiu v0,v0,8192
44090: 3c02000a lui v0,0xa
44094: 24422018 addiu v0,v0,8216
\.\.\.
Disassembly of section \.MIPS\.stubs:
0+440a0 <_MIPS_STUBS_>:
440a0: df998010 ld t9,-32752\(gp\)
440a4: 03e07825 move t3,ra
440a8: 0320f809 jalr t9
440ac: 64180009 daddiu t8,zero,9
\.\.\.