James Bowman 81b42bcab1 FT32B is a new FT32 family member. It has a code compression scheme, which requires the use of linker relaxations. The change is quite large, so submission is in several parts. ... Part 2 adds a relaxation pass, which actually implements the code compression scheme. bfd * archures.c: Add bfd_mach_ft32b. * cpu-ft32.c: Add arch_info_struct. * elf32-ft32.c: Add R_FT32_RELAX, SC0, SC1, DIFF32. (ft32_elf_relocate_section): Add clauses for R_FT32_SC0, SC1, DIFF32. (ft32_reloc_shortable, elf32_ft32_is_diff_reloc, elf32_ft32_adjust_diff_reloc_value, elf32_ft32_adjust_reloc_if_spans_insn, elf32_ft32_relax_delete_bytes, elf32_ft32_relax_is_branch_target, ft32_elf_relax_section): New function. * reloc.c: Add BFD_RELOC_FT32_RELAX, SC0, SC1, DIFF32. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate. gas * config/tc-ft32.c (md_assemble): add relaxation reloc BFD_RELOC_FT32_RELAX. (md_longopts): Add "norelax" and "no-relax". (md_apply_fix): Add reloc BFD_RELOC_FT32_DIFF32. (relaxable_section, ft32_validate_fix_sub, ft32_force_relocation, ft32_allow_local_subtract): New function. * config/tc-ft32.h: remove unused MD_PCREL_FROM_SECTION. * testsuite/gas/ft32/insnsc.s: New test exercising all FT32B shortcodes. include * elf/ft32.h: Add R_FT32_RELAX, SC0, SC1, DIFF32.		2017-11-01 15:33:24 +00:00
..
aarch64.h
alpha.h
arc-cpu.def
arc-reloc.def	[ARC] Add JLI support.	2017-07-19 09:56:55 +02:00
arc.h
arm.h	[ARM] Add support for ARMv8-R in assembler and readelf	2017-06-24 10:37:47 +01:00
avr.h
bfin.h
ChangeLog-0415
ChangeLog-9103
common.h	Handle FreeBSD-specific AT_EHDRFLAGS and AT_HWCAP auxiliary vector types.	2017-10-05 09:50:01 -07:00
cr16.h
cr16c.h
cris.h
crx.h
d10v.h
d30v.h
dlx.h
dwarf.h
epiphany.h
external.h
fr30.h
frv.h
ft32.h	FT32B is a new FT32 family member. It has a code compression scheme, which requires the use of linker relaxations. The change is quite large, so submission is in several parts.	2017-11-01 15:33:24 +00:00
h8.h
hppa.h	Fix spelling typos.	2017-07-18 16:58:14 +01:00
i370.h
i386.h
i860.h
i960.h
ia64.h
internal.h
ip2k.h
iq2000.h
lm32.h
m32c.h
m32r.h
m68hc11.h
m68k.h
mcore.h
mep.h
metag.h
microblaze.h
mips.h	MIPS: Add Imagination interAptiv MR2 MIPS32r3 processor support	2017-06-28 02:07:36 +01:00
mmix.h
mn10200.h
mn10300.h
moxie.h
msp430.h
mt.h
nds32.h
nios2.h
or1k.h
pj.h
ppc64.h
ppc.h	Missing relocation R_PPC_VLE_ADDR20 and add VLE flag to details in readelf	2017-09-05 08:42:27 +09:30
pru.h
reloc-macros.h
riscv.h	RISC-V: Use pc-relative relocation for FDE initial location	2017-06-26 18:26:40 -07:00
rl78.h
rx.h
s390.h	S/390: Add support for pgste marker	2017-06-23 08:00:46 +02:00
score.h
sh.h
sparc.h
spu.h
tic6x-attrs.h
tic6x.h
tilegx.h
tilepro.h
v850.h
vax.h
visium.h
vxworks.h
wasm32.h
x86-64.h
xc16x.h
xgate.h
xstormy16.h
xtensa.h