From: mengqinggang <mengqinggang@loongson.cn>
To: binutils@sourceware.org
Cc: xuchenghua@loongson.cn, liuzhensong@loongson.cn,
chenglulu@loongson.cn, xry111@xry111.site, i.swmail@xen0n.name,
maskray@google.com, schwab@suse.de,
mengqinggang <mengqinggang@loongson.cn>
Subject: [PATCH v2 0/6] LoongArch linker relaxation support.
Date: Tue, 13 Dec 2022 14:58:45 +0800 [thread overview]
Message-ID: <20221213065851.2777297-1-mengqinggang@loongson.cn> (raw)
This is the v2 version of patches to support loongarch linker relax.
The new relocs document at here:
https://github.com/loongson/LoongArch-Documentation/pull/77
The patch set changelog:
v1 -> v2:
1. Simplified a ld relax test.
2. Use the C99 designated initializer syntax for LARCH_opts.relax.
3. Fix one spelling error.
mengqinggang (6):
LoongArch: include: Add support for linker relaxation.
LoongArch: bfd: Add support for linker relaxation.
LoongArch: opcodes: Add support for linker relaxation.
LoongArch: binutils: Add support for linker relaxation.
LoongArch: gas: Add support for linker relaxation.
LoongArch: ld: Add support for linker relaxation.
bfd/bfd-in2.h | 8 +
bfd/elfnn-loongarch.c | 582 +++++++++++++--
bfd/elfxx-loongarch.c | 676 +++++++++++++-----
bfd/elfxx-loongarch.h | 10 +-
bfd/libbfd.h | 8 +
bfd/reloc.c | 22 +
binutils/readelf.c | 84 ++-
binutils/testsuite/binutils-all/readelf.exp | 13 +-
gas/config/tc-loongarch.c | 412 +++++++++--
gas/config/tc-loongarch.h | 45 +-
gas/testsuite/gas/all/align.d | 5 +-
gas/testsuite/gas/all/gas.exp | 10 +-
gas/testsuite/gas/all/relax.d | 4 +
gas/testsuite/gas/elf/dwarf-5-irp.d | 3 +-
gas/testsuite/gas/elf/dwarf-5-loc0.d | 3 +-
gas/testsuite/gas/elf/dwarf2-11.d | 3 +-
gas/testsuite/gas/elf/dwarf2-15.d | 3 +-
gas/testsuite/gas/elf/dwarf2-16.d | 3 +-
gas/testsuite/gas/elf/dwarf2-17.d | 3 +-
gas/testsuite/gas/elf/dwarf2-18.d | 3 +-
gas/testsuite/gas/elf/dwarf2-19.d | 3 +-
gas/testsuite/gas/elf/dwarf2-5.d | 3 +-
gas/testsuite/gas/elf/ehopt0.d | 3 +
gas/testsuite/gas/elf/elf.exp | 3 +
gas/testsuite/gas/elf/section11.d | 4 +-
gas/testsuite/gas/lns/lns.exp | 1 +
gas/testsuite/gas/loongarch/jmp_op.d | 65 +-
gas/testsuite/gas/loongarch/li.d | 9 +-
gas/testsuite/gas/loongarch/macro_op.d | 69 +-
.../gas/loongarch/macro_op_large_abs.d | 103 +--
.../gas/loongarch/macro_op_large_pc.d | 103 +--
gas/testsuite/gas/loongarch/relax_align.d | 25 +
gas/testsuite/gas/loongarch/relax_align.s | 5 +
gas/testsuite/gas/loongarch/uleb128.d | 35 +
gas/testsuite/gas/loongarch/uleb128.s | 20 +
include/elf/loongarch.h | 20 +
include/opcode/loongarch.h | 3 +
ld/emultempl/loongarchelf.em | 3 +
ld/testsuite/ld-elf/compressed1d.d | 3 +
ld/testsuite/ld-elf/pr26936.d | 4 +-
ld/testsuite/ld-loongarch-elf/disas-jirl.d | 4 +-
ld/testsuite/ld-loongarch-elf/jmp_op.d | 65 +-
ld/testsuite/ld-loongarch-elf/macro_op.d | 138 ++--
ld/testsuite/ld-loongarch-elf/relax-align.dd | 7 +
ld/testsuite/ld-loongarch-elf/relax-align.s | 9 +
ld/testsuite/ld-loongarch-elf/relax.exp | 73 ++
ld/testsuite/ld-loongarch-elf/relax.s | 16 +
ld/testsuite/ld-loongarch-elf/uleb128.dd | 10 +
ld/testsuite/ld-loongarch-elf/uleb128.s | 21 +
opcodes/loongarch-opc.c | 5 +-
50 files changed, 2192 insertions(+), 540 deletions(-)
create mode 100644 gas/testsuite/gas/loongarch/relax_align.d
create mode 100644 gas/testsuite/gas/loongarch/relax_align.s
create mode 100644 gas/testsuite/gas/loongarch/uleb128.d
create mode 100644 gas/testsuite/gas/loongarch/uleb128.s
create mode 100644 ld/testsuite/ld-loongarch-elf/relax-align.dd
create mode 100644 ld/testsuite/ld-loongarch-elf/relax-align.s
create mode 100644 ld/testsuite/ld-loongarch-elf/relax.exp
create mode 100644 ld/testsuite/ld-loongarch-elf/relax.s
create mode 100644 ld/testsuite/ld-loongarch-elf/uleb128.dd
create mode 100644 ld/testsuite/ld-loongarch-elf/uleb128.s
--
2.36.0
next reply other threads:[~2022-12-13 6:59 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-13 6:58 mengqinggang [this message]
2022-12-13 6:58 ` [PATCH v2 1/6] LoongArch: include: Add support for linker relaxation mengqinggang
2022-12-13 6:58 ` [PATCH v2 2/6] LoongArch: bfd: " mengqinggang
2022-12-13 6:58 ` [PATCH v2 3/6] LoongArch: opcodes: " mengqinggang
2022-12-14 19:21 ` Hans-Peter Nilsson
2022-12-13 6:58 ` [PATCH v2 4/6] LoongArch: binutils: " mengqinggang
2022-12-13 6:58 ` [PATCH v2 5/6] LoongArch: gas: " mengqinggang
2022-12-13 6:58 ` [PATCH v2 6/6] LoongArch: ld: " mengqinggang
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