* [binutils-gdb] Revert "2.41 Release sources"
@ 2023-08-02 11:07 Sam James
0 siblings, 0 replies; only message in thread
From: Sam James @ 2023-08-02 11:07 UTC (permalink / raw)
To: bfd-cvs, gdb-cvs
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=b5c37946cce4b41af0436529b139fa3d23e61f73
commit b5c37946cce4b41af0436529b139fa3d23e61f73
Author: Sam James <sam@gentoo.org>
Date: Wed Aug 2 12:06:23 2023 +0100
Revert "2.41 Release sources"
This reverts commit 675b9d612cc59446e84e2c6d89b45500cb603a8d.
See https://sourceware.org/pipermail/binutils/2023-August/128761.html.
Diff:
---
ChangeLog | 6 -
ChangeLog.git | 142648 -------------------
bfd/ChangeLog | 32 +-
bfd/bfd-in2.h | 5 +
bfd/bpf-reloc.def | 15 +
bfd/coffcode.h | 12 +-
bfd/config.bfd | 22 +-
bfd/configure | 20 +-
bfd/development.sh | 4 +-
bfd/elf64-bpf.c | 3 +
bfd/elf64-x86-64.c | 39 +
bfd/elfnn-loongarch.c | 67 +-
bfd/elfxx-loongarch.c | 4 +-
bfd/elfxx-riscv.c | 84 +-
bfd/libbfd.h | 2 +
bfd/peXXigen.c | 15 +-
bfd/po/bfd.pot | 277 +-
bfd/reloc.c | 4 +
bfd/section.c | 3 +
bfd/version.h | 2 +-
bfd/version.m4 | 2 +-
binutils/ChangeLog | 25 +-
binutils/NEWS | 3 +
binutils/README-how-to-make-a-release | 87 +-
binutils/bucomm.h | 6 -
binutils/configure | 262 +-
binutils/configure.ac | 248 +-
binutils/doc/binutils.texi | 20 +-
binutils/objcopy.c | 108 +-
binutils/od-elf32_avr.c | 19 +-
binutils/od-macho.c | 1 +
binutils/od-xcoff.c | 1 +
binutils/po/binutils.pot | 2 +-
binutils/readelf.c | 36 +-
binutils/testsuite/binutils-all/objcopy.exp | 7 +-
configure.ac | 2 +-
gas/ChangeLog | 178 +-
gas/Makefile.in | 2 +-
gas/NEWS | 10 +
gas/config/obj-elf.c | 5 +-
gas/config/tc-arc.c | 2 +-
gas/config/tc-bpf.c | 2921 +-
gas/config/tc-bpf.h | 7 +-
gas/config/tc-d10v.c | 4 +-
gas/config/tc-i386.c | 89 +
gas/config/tc-m68hc11.c | 18 +-
gas/config/tc-riscv.c | 59 +-
gas/config/tc-s390.c | 14 +-
gas/config/tc-sh.c | 27 +-
gas/config/tc-sparc.c | 1 +
gas/config/tc-vax.c | 5 +-
gas/config/tc-xtensa.c | 5 +-
gas/config/tc-z80.c | 13 +-
gas/configure | 23 +-
gas/configure.ac | 3 +-
gas/doc/c-bpf.texi | 898 +-
gas/doc/c-i386.texi | 10 +-
gas/doc/local.mk | 2 +-
gas/po/gas.pot | 2 +-
gas/symbols.c | 2 +-
gas/testsuite/gas/all/assign-bad-recursive.d | 1 -
gas/testsuite/gas/all/eqv-dot.d | 2 +-
gas/testsuite/gas/all/gas.exp | 5 +-
gas/testsuite/gas/bpf/alu-be-pseudoc.d | 73 +-
gas/testsuite/gas/bpf/alu-be.d | 75 +-
gas/testsuite/gas/bpf/alu-pseudoc.d | 75 +-
gas/testsuite/gas/bpf/alu-pseudoc.s | 18 +-
gas/testsuite/gas/bpf/alu.d | 75 +-
gas/testsuite/gas/bpf/alu.s | 13 +
gas/testsuite/gas/bpf/alu32-be-pseudoc.d | 66 +-
gas/testsuite/gas/bpf/alu32-be.d | 68 +-
gas/testsuite/gas/bpf/alu32-pseudoc.d | 66 +-
gas/testsuite/gas/bpf/alu32-pseudoc.s | 37 +-
gas/testsuite/gas/bpf/alu32.d | 66 +-
gas/testsuite/gas/bpf/alu32.s | 10 +-
gas/testsuite/gas/bpf/atomic-be.d | 27 +-
gas/testsuite/gas/bpf/atomic-pseudoc.d | 35 +-
gas/testsuite/gas/bpf/atomic-pseudoc.s | 26 +-
gas/testsuite/gas/bpf/atomic.d | 31 +-
gas/testsuite/gas/bpf/atomic.s | 27 +-
gas/testsuite/gas/bpf/bpf.exp | 41 +-
gas/testsuite/gas/bpf/call-be.d | 4 +-
gas/testsuite/gas/bpf/call.d | 4 +-
gas/testsuite/gas/bpf/data-be.d | 2 +-
gas/testsuite/gas/bpf/data.d | 2 +-
gas/testsuite/gas/bpf/exit-be.d | 4 +-
gas/testsuite/gas/bpf/exit.d | 4 +-
gas/testsuite/gas/bpf/indcall-1-pseudoc.d | 24 +-
gas/testsuite/gas/bpf/indcall-1.d | 24 +-
gas/testsuite/gas/bpf/jump-be.d | 7 +-
gas/testsuite/gas/bpf/jump-pseudoc.d | 35 +-
gas/testsuite/gas/bpf/jump-pseudoc.s | 2 +
gas/testsuite/gas/bpf/jump.d | 35 +-
gas/testsuite/gas/bpf/jump.s | 4 +-
gas/testsuite/gas/bpf/jump32-pseudoc.d | 33 +-
gas/testsuite/gas/bpf/jump32.d | 33 +-
gas/testsuite/gas/bpf/lddw-be-pseudoc.d | 19 +-
gas/testsuite/gas/bpf/lddw-be.d | 19 +-
gas/testsuite/gas/bpf/lddw-pseudoc.d | 19 +-
gas/testsuite/gas/bpf/lddw.d | 19 +-
gas/testsuite/gas/bpf/mem-be.d | 17 +-
gas/testsuite/gas/bpf/mem-pseudoc.d | 37 +-
gas/testsuite/gas/bpf/mem-pseudoc.s | 14 +-
gas/testsuite/gas/bpf/mem.d | 37 +-
gas/testsuite/gas/bpf/mem.s | 8 +-
gas/testsuite/gas/i386/avx512f-nondef.d | 8 +-
gas/testsuite/gas/i386/avx512f-nondef.s | 15 +
gas/testsuite/gas/i386/disassem.d | 376 +-
gas/testsuite/gas/i386/disassem.s | 51 +-
gas/testsuite/gas/i386/i386-intel.d | 52 +-
gas/testsuite/gas/i386/i386.d | 52 +-
gas/testsuite/gas/i386/i386.exp | 10 +
gas/testsuite/gas/i386/intel-intel.d | 2 +-
gas/testsuite/gas/i386/intel.d | 2 +-
gas/testsuite/gas/i386/opcode-intel.d | 2 +-
gas/testsuite/gas/i386/opcode-suffix.d | 4 +-
gas/testsuite/gas/i386/opcode.d | 2 +-
gas/testsuite/gas/i386/optimize-1.d | 15 +
gas/testsuite/gas/i386/optimize-1.s | 19 +
gas/testsuite/gas/i386/optimize-1a.d | 15 +
gas/testsuite/gas/i386/optimize-2.d | 4 +
gas/testsuite/gas/i386/optimize-2.s | 6 +
gas/testsuite/gas/i386/optimize-2b.d | 4 +
gas/testsuite/gas/i386/optimize-4.d | 15 +
gas/testsuite/gas/i386/optimize-5.d | 15 +
gas/testsuite/gas/i386/x86-64-disassem.d | 370 +-
gas/testsuite/gas/i386/x86-64-disassem.s | 48 +-
gas/testsuite/gas/i386/x86-64-lkgs-intel.d | 12 +-
gas/testsuite/gas/i386/x86-64-lkgs.d | 12 +-
gas/testsuite/gas/i386/x86-64-optimize-2.d | 19 +
gas/testsuite/gas/i386/x86-64-optimize-2.s | 23 +
gas/testsuite/gas/i386/x86-64-optimize-2a.d | 19 +
gas/testsuite/gas/i386/x86-64-optimize-2b.d | 19 +
gas/testsuite/gas/i386/x86-64-optimize-3.d | 8 +
gas/testsuite/gas/i386/x86-64-optimize-3.s | 11 +
gas/testsuite/gas/i386/x86-64-optimize-3b.d | 8 +
gas/testsuite/gas/i386/x86-64-optimize-5.d | 19 +
gas/testsuite/gas/i386/x86-64-optimize-6.d | 19 +
gas/testsuite/gas/i386/x86-64.exp | 13 +
gas/testsuite/gas/i386/x86_64-intel.d | 48 +-
gas/testsuite/gas/i386/x86_64.d | 48 +-
gas/testsuite/gas/ppc/aix.exp | 11 +-
gas/testsuite/gas/s390/esa-reloc.d | 2 +-
gas/testsuite/gas/sh/err-at.s | 2 +
gold/ChangeLog | 3 +-
gold/object.cc | 45 +-
gold/object.h | 2 +-
gold/po/gold.pot | 10 +-
gold/powerpc.cc | 11 +-
gold/target-reloc.h | 4 +-
gprof/ChangeLog | 5 -
gprof/aarch64.c | 3 +-
gprof/alpha.c | 4 +-
gprof/cg_arcs.c | 7 +-
gprof/configure | 20 +-
gprof/i386.c | 3 +
gprof/mips.c | 2 +
gprof/po/es.po | 84 +-
gprof/po/gprof.pot | 9 +-
gprof/sparc.c | 4 +-
gprof/vax.c | 24 +-
gprofng/configure | 20 +-
gprofng/doc/version.texi | 8 +-
gprofng/libcollector/configure | 20 +-
gprofng/libcollector/iotrace.c | 9 +-
gprofng/src/Command.cc | 12 +-
gprofng/src/gprofng.rc | 4 +-
include/ChangeLog | 32 +
include/coff/internal.h | 2 +-
include/dis-asm.h | 1 +
include/elf/bpf.h | 6 +
include/opcode/riscv-opc.h | 38 +
include/opcode/riscv.h | 16 +-
ld/ChangeLog | 13 +-
ld/configure | 22 +-
ld/configure.ac | 2 +-
ld/emulparams/elf64_s390.sh | 1 +
ld/emulparams/elf_s390.sh | 1 +
ld/emultempl/pdp11.em | 1 +
ld/emultempl/ticoff.em | 1 +
ld/emultempl/vms.em | 1 +
ld/ld.texi | 62 +-
ld/ldctor.c | 1 +
ld/ldelfgen.c | 1 +
ld/ldexp.c | 44 +-
ld/ldexp.h | 20 +-
ld/ldgram.y | 12 +-
ld/ldlang.c | 141 +-
ld/ldlex.l | 2 +
ld/ldmisc.h | 4 -
ld/pe-dll.c | 13 +-
ld/po/ld.pot | 3732 +-
ld/scripttempl/arclinux.sc | 2 +-
ld/scripttempl/elf.sc | 59 +-
ld/scripttempl/elf32msp430.sc | 25 +-
ld/scripttempl/elf64bpf.sc | 2 +-
ld/scripttempl/elf64hppa.sc | 1 +
ld/scripttempl/elf_chaos.sc | 1 +
ld/scripttempl/elfarc.sc | 1 +
ld/scripttempl/elfd10v.sc | 1 +
ld/scripttempl/elfxtensa.sc | 1 +
ld/scripttempl/epiphany_4x4.sc | 2 +-
ld/scripttempl/iq2000.sc | 1 +
ld/scripttempl/mep.sc | 1 +
ld/scripttempl/nds32elf.sc | 2 +-
ld/scripttempl/xstormy16.sc | 1 +
ld/testsuite/ld-bpf/call-1.d | 4 +-
ld/testsuite/ld-bpf/call-2.d | 2 +-
ld/testsuite/ld-bpf/reloc-insn-external-be.d | 4 +-
ld/testsuite/ld-bpf/reloc-insn-external-le.d | 4 +-
ld/testsuite/ld-elf/expr1.t | 2 +-
ld/testsuite/ld-elf/flags1.ld | 2 +-
ld/testsuite/ld-elf/loadaddr.t | 2 +-
ld/testsuite/ld-elf/loadaddr3.t | 2 +-
ld/testsuite/ld-elf/noload-1.t | 2 +-
ld/testsuite/ld-elf/overlay.t | 2 +-
ld/testsuite/ld-elf/pr13839.t | 2 +-
ld/testsuite/ld-elf/pr14052.t | 2 +-
ld/testsuite/ld-elf/pr14156c.t | 2 +-
ld/testsuite/ld-elf/pr19005.t | 2 +-
ld/testsuite/ld-elf/relocatable.t | 2 +-
ld/testsuite/ld-i386/alloc.t | 2 +-
ld/testsuite/ld-i386/ifunc-textrel-1a.d | 2 +-
ld/testsuite/ld-i386/ifunc-textrel-1b.d | 2 +-
ld/testsuite/ld-i386/pr18801a.d | 2 +-
ld/testsuite/ld-i386/pr18801b.d | 2 +-
ld/testsuite/ld-loongarch-elf/local-ifunc-reloc.d | 2 +-
ld/testsuite/ld-pe/image_size.t | 2 +-
ld/testsuite/ld-scripts/empty-address-1.d | 1 +
ld/testsuite/ld-scripts/empty-address-1.t | 2 +-
ld/testsuite/ld-scripts/empty-address-2a.d | 2 +-
ld/testsuite/ld-scripts/empty-address-2a.t | 2 +-
ld/testsuite/ld-scripts/empty-address-2b.d | 2 +-
ld/testsuite/ld-scripts/empty-address-2b.t | 2 +-
ld/testsuite/ld-scripts/empty-address-3a.d | 1 +
ld/testsuite/ld-scripts/empty-address-3a.t | 2 +-
ld/testsuite/ld-scripts/empty-address-3b.d | 1 +
ld/testsuite/ld-scripts/empty-address-3b.t | 2 +-
ld/testsuite/ld-scripts/empty-address-3c.t | 2 +-
ld/testsuite/ld-scripts/empty-address-4.t | 2 +-
ld/testsuite/ld-scripts/phdrs.t | 2 +-
ld/testsuite/ld-scripts/phdrs2.t | 2 +-
ld/testsuite/ld-scripts/phdrs3.t | 2 +-
ld/testsuite/ld-scripts/phdrs3a.t | 2 +-
ld/testsuite/ld-scripts/provide-9.t | 2 +-
ld/testsuite/ld-scripts/sort-file.t | 2 +-
ld/testsuite/ld-scripts/sort.t | 2 +-
ld/testsuite/ld-scripts/sort_b_a.t | 2 +-
ld/testsuite/ld-scripts/sort_b_a_a.t | 2 +-
ld/testsuite/ld-scripts/sort_b_a_n.t | 2 +-
ld/testsuite/ld-scripts/sort_b_n.t | 2 +-
ld/testsuite/ld-scripts/sort_b_n_a.t | 2 +-
ld/testsuite/ld-scripts/sort_b_n_n.t | 2 +-
ld/testsuite/ld-scripts/sort_no.t | 2 +-
ld/testsuite/ld-x86-64/ifunc-textrel-1a.d | 2 +-
ld/testsuite/ld-x86-64/ifunc-textrel-1b.d | 2 +-
ld/testsuite/ld-x86-64/pe-x86-64-5.od | 2 +-
ld/testsuite/ld-x86-64/pe-x86-64-5.rd | 2 +-
ld/testsuite/ld-x86-64/pr18176.t | 2 +-
ld/testsuite/ld-x86-64/pr18801a.d | 2 +-
ld/testsuite/ld-x86-64/pr18801b.d | 2 +-
opcodes/ChangeLog | 49 +-
opcodes/Makefile.am | 15 -
opcodes/Makefile.in | 18 -
opcodes/arc-tbl.h | 2 +-
opcodes/bpf-dis.c | 815 +-
opcodes/bpf-opc.c | 2317 +-
opcodes/configure | 22 +-
opcodes/configure.ac | 2 +-
opcodes/disassemble.c | 44 +-
opcodes/i386-dis-evex-len.h | 28 +-
opcodes/i386-dis-evex-mod.h | 60 +-
opcodes/i386-dis-evex-prefix.h | 22 +-
opcodes/i386-dis-evex-reg.h | 8 +-
opcodes/i386-dis-evex-w.h | 36 +-
opcodes/i386-dis-evex.h | 60 +-
opcodes/i386-dis.c | 2633 +-
opcodes/i386-gen.c | 13 +
opcodes/i386-init.h | 1020 +-
opcodes/i386-mnem.h | 3949 +-
opcodes/i386-opc.h | 15 +
opcodes/i386-opc.tbl | 57 +-
opcodes/i386-tbl.h | 13004 +-
opcodes/po/POTFILES.in | 5 -
opcodes/po/opcodes.pot | 2 +-
opcodes/riscv-dis.c | 16 +-
opcodes/riscv-opc.c | 28 +
src-release.sh | 2 +-
288 files changed, 20799 insertions(+), 159154 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index 3f6fa84af70..356ac165782 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,9 +1,3 @@
-2023-07-30 Nick Clifton <nickc@redhat.com>
-
- This is the 2.41 release.
- * src-release.sh: Add Changelog.git.
- * ChangeLog.git: New file.
-
2023-07-03 Nick Clifton <nickc@redhat.com>
2.41 Branch Point.
diff --git a/ChangeLog.git b/ChangeLog.git
deleted file mode 100644
index 41394cc56f0..00000000000
--- a/ChangeLog.git
+++ /dev/null
@@ -1,142648 +0,0 @@
-2023-07-30 GDB Administrator <gdbadmin@sourceware.org>
-
- Automatic date update in version.in
-
-2023-07-29 GDB Administrator <gdbadmin@sourceware.org>
-
- Automatic date update in version.in
-
-2023-07-28 Jan Beulich <jbeulich@suse.com>
-
- gas: amend X_unsigned uses
- PR gas/30688
-
- X_unsigned being clear does not indicate a negative number; it merely
- indicates a signed one (whose sign may still be clear). Amend two uses
- by an actual value check.
-
-2023-07-28 Tsukasa OI <research_trasio@irq.a4lg.com>
-
- RISC-V: Add actual 'Zvkt' extension support
- The 'Zvkt' extension is listed on the added extensions in the GNU Binutils
- version 2.41 (see binutils/NEWS). However, the support of this extension
- was actually missing.
-
- This commit adds actual support of this extension and adds implications
- from 'Zvkn' and 'Zvks' superset extensions.
-
- bfd/ChangeLog:
-
- * elfxx-riscv.c (riscv_implicit_subsets) Add implications from
- 'Zvkn' and 'Zvks'. (riscv_supported_std_z_ext): Add 'Zvkt' to
- the supported extension list.
-
-2023-07-28 YunQiang Su <yunqiang.su@cipunited.com>
-
- MIPS: Support `-gnuabi64' target triplet suffix for 64-bit Linux targets
- Make the n64 ABI the default for 64-bit Linux targets specified with
- `-gnuabi64' suffix included in the target triplet, for configurations
- such as the Debian mips64el and mips64r6el ports. Adjust testsuite
- configuration accordingly.
-
- There are the following regressions with the new target triplet:
-
- mips64-linux-gnuabi64 +FAIL: readelf -S bintest
- mips64-linux-gnuabi64 +FAIL: MIPS reloc estimation 1
- mips64el-linux-gnuabi64 +FAIL: readelf -S bintest
- mips64el-linux-gnuabi64 +FAIL: MIPS reloc estimation 1
-
- The `readelf' issue comes from a difference in section headers produced
- that the `binutils/testsuite/binutils-all/readelf.s-64' pattern template
- does not match. While there has been a precedent it does not appear to
- me that there is a clear advantage from adding more and more variations
- to the template rather than forking the existing template into multiple
- ones for a more exact match. So this is best deferred to a separate
- discussion.
-
- The MIPS reloc estimation issue is an actual bug in `objdump', which
- discards a number of trailing entries from output here for n64 composed
- relocations:
-
- DYNAMIC RELOCATION RECORDS
- OFFSET TYPE VALUE
- 0000000000000000 R_MIPS_NONE *ABS*
- 0000000000000000 R_MIPS_NONE *ABS*
-
- and consequently `ld/testsuite/ld-mips-elf/reloc-estimate-1.d' does not
- match even though ELF output produced is correct according to `readelf':
-
- Relocation section '.rel.dyn' at offset 0x10400 contains 2 entries:
- Offset Info Type Sym. Value Sym. Name
- 000000000000 000000000000 R_MIPS_NONE
- Type2: R_MIPS_NONE
- Type3: R_MIPS_NONE
- 000000010000 000300001203 R_MIPS_REL32 0000000000010010 foo@@V2
- Type2: R_MIPS_64
- Type3: R_MIPS_NONE
-
- As a genuine bug this has to be handled separately.
-
- Co-Authored by: Maciej W. Rozycki <macro@orcam.me.uk>
-
- bfd/
- * config.bfd: Add `mips64*el-*-linux*-gnuabi64' and
- `mips64*-*-linux*-gnuabi64' targets.
-
- binutils/
- * testsuite/binutils-all/mips/mips.exp: Handle `*-*-*-gnuabi64'
- targets.
- * testsuite/binutils-all/objcopy.exp: Handle
- `mips64*-*-*-gnuabi64' targets.
- * testsuite/binutils-all/remove-relocs-01.d: Likewise.
- * testsuite/binutils-all/remove-relocs-04.d: Likewise.
- * testsuite/binutils-all/remove-relocs-05.d: Likewise.
- * testsuite/binutils-all/remove-relocs-06.d: Likewise.
-
- gas/
- * configure.ac: Handle `mips64*-linux-gnuabi64' targets.
- * configure: Regenerate.
- * testsuite/gas/mips/compact-eh-eb-7.d: Handle
- `mips64*-*-*-gnuabi64' targets.
- * testsuite/gas/mips/compact-eh-el-7.d: Likewise.
-
- ld/
- * configure.tgt: Add `mips64*el-*-linux-gnuabi64' and
- `mips64*-*-linux-gnuabi64' targets.
- * testsuite/ld-undefined/undefined.exp: Handle
- `mips64*-*-*-gnuabi64' targets.
- * testsuite/ld-mips-elf/attr-gnu-4-10.d: Likewise.
- * testsuite/ld-mips-elf/compact-eh6.d: Likewise.
- * testsuite/ld-mips-elf/mips-elf.exp: Handle `*-*-*-gnuabi64'
- targets.
-
- (cherry picked from commit 29c108c9610640439daa5244a573348b7c47d994)
-
-2023-07-28 YunQiang Su <yunqiang.su@cipunited.com>
-
- MIPS/GAS/testsuite: Fix n64 compact EH failures
- Expect a `.MIPS.options' section alternatively to `.reginfo' and ignore
- contents of either as irrelevant for all the affected compact EH tests,
- removing these regressions:
-
- mips64-openbsd -FAIL: Compact EH EB #1 with personality ID and FDE data
- mips64-openbsd -FAIL: Compact EH EB #2 with personality routine and FDE data
- mips64-openbsd -FAIL: Compact EH EB #3 with personality id and large FDE data
- mips64-openbsd -FAIL: Compact EH EB #4 with personality id, FDE data and LSDA
- mips64-openbsd -FAIL: Compact EH EB #5 with personality routine, FDE data and LSDA
- mips64-openbsd -FAIL: Compact EH EB #6 with personality id, LSDA and large FDE data
- mips64-openbsd -FAIL: Compact EH EL #1 with personality ID and FDE data
- mips64-openbsd -FAIL: Compact EH EL #2 with personality routine and FDE data
- mips64-openbsd -FAIL: Compact EH EL #3 with personality id and large FDE data
- mips64-openbsd -FAIL: Compact EH EL #4 with personality id, FDE data and LSDA
- mips64-openbsd -FAIL: Compact EH EL #5 with personality routine, FDE data and LSDA
- mips64-openbsd -FAIL: Compact EH EL #6 with personality id, LSDA and large FDE data
- mips64el-openbsd -FAIL: Compact EH EB #1 with personality ID and FDE data
- mips64el-openbsd -FAIL: Compact EH EB #2 with personality routine and FDE data
- mips64el-openbsd -FAIL: Compact EH EB #3 with personality id and large FDE data
- mips64el-openbsd -FAIL: Compact EH EB #4 with personality id, FDE data and LSDA
- mips64el-openbsd -FAIL: Compact EH EB #5 with personality routine, FDE data and LSDA
- mips64el-openbsd -FAIL: Compact EH EB #6 with personality id, LSDA and large FDE data
- mips64el-openbsd -FAIL: Compact EH EL #1 with personality ID and FDE data
- mips64el-openbsd -FAIL: Compact EH EL #2 with personality routine and FDE data
- mips64el-openbsd -FAIL: Compact EH EL #3 with personality id and large FDE data
- mips64el-openbsd -FAIL: Compact EH EL #4 with personality id, FDE data and LSDA
- mips64el-openbsd -FAIL: Compact EH EL #5 with personality routine, FDE data and LSDA
- mips64el-openbsd -FAIL: Compact EH EL #6 with personality id, LSDA and large FDE data
-
- Co-Authored-By: Maciej W. Rozycki <macro@orcam.me.uk>
-
- gas/
- * testsuite/gas/mips/compact-eh-eb-1.d: Accept `.MIPS.options'
- section as an alternative to `.reginfo' and ignore contents of
- either.
- * testsuite/gas/mips/compact-eh-eb-2.d: Likewise.
- * testsuite/gas/mips/compact-eh-eb-3.d: Likewise.
- * testsuite/gas/mips/compact-eh-eb-4.d: Likewise.
- * testsuite/gas/mips/compact-eh-eb-5.d: Likewise.
- * testsuite/gas/mips/compact-eh-eb-6.d: Likewise.
- * testsuite/gas/mips/compact-eh-el-1.d: Likewise.
- * testsuite/gas/mips/compact-eh-el-2.d: Likewise.
- * testsuite/gas/mips/compact-eh-el-3.d: Likewise.
- * testsuite/gas/mips/compact-eh-el-4.d: Likewise.
- * testsuite/gas/mips/compact-eh-el-5.d: Likewise.
- * testsuite/gas/mips/compact-eh-el-6.d: Likewise.
-
- (cherry picked from commit 316be2b229f5bd07ebef48fd1d7b8cb103e4d815)
-
-2023-07-28 YunQiang Su <yunqiang.su@cipunited.com>
-
- testsuite: Handle composed R_MIPS_NONE relocations
- MIPS n64 ABI has a peculiarity where all relocations are composed of
- three, with subsequent relocation types set to R_MIPS_NONE if further
- calculation is not required. Example output produced by `readelf' and
- `objdump' for such relocations is:
-
- Offset Info Type Sym. Value Sym. Name + Addend
- 000000000000 000800000002 R_MIPS_32 0000000000000000 foo + 0
- Type2: R_MIPS_NONE
- Type3: R_MIPS_NONE
-
- and:
-
- OFFSET TYPE VALUE
- 0000000000000000 R_MIPS_32 foo
- 0000000000000000 R_MIPS_NONE *ABS*
- 0000000000000000 R_MIPS_NONE *ABS*
-
- respectively. The presence of these extra R_MIPS_NONE entries is not
- relevant for generic or even some MIPS tests, so optionally match them
- with the respective dump patterns, also discarding `xfail' annotation
- for MIPS/OpenBSD targets from gas/elf/missing-build-notes.d, removing
- these regressions:
-
- mips64-openbsd -FAIL: readelf -r bintest
- mips64-openbsd -FAIL: forward expression
- mips64-openbsd -FAIL: assignment tests
- mips64-openbsd -FAIL: gas/all/none
- mips64-openbsd -XFAIL: gas/elf/missing-build-notes
- mips64-openbsd -FAIL: macro test 2
- mips64-openbsd -FAIL: macro irp
- mips64-openbsd -FAIL: macro rept
- mips64-openbsd -FAIL: nested irp/irpc/rept
- mips64-openbsd -FAIL: macro vararg
- mips64-openbsd -FAIL: mips jalx
- mips64-openbsd -FAIL: ST Microelectronics Loongson-2F workarounds of Jump Instruction issue
- mips64el-openbsd -FAIL: readelf -r bintest
- mips64el-openbsd -FAIL: forward expression
- mips64el-openbsd -FAIL: assignment tests
- mips64el-openbsd -FAIL: gas/all/none
- mips64el-openbsd -XFAIL: gas/elf/missing-build-notes
- mips64el-openbsd -FAIL: macro test 2
- mips64el-openbsd -FAIL: macro irp
- mips64el-openbsd -FAIL: macro rept
- mips64el-openbsd -FAIL: nested irp/irpc/rept
- mips64el-openbsd -FAIL: macro vararg
- mips64el-openbsd -FAIL: mips jalx
- mips64el-openbsd -FAIL: ST Microelectronics Loongson-2F workarounds of Jump Instruction issue
-
- Co-Authored-By: Maciej W. Rozycki <macro@orcam.me.uk>
-
- binutils/
- * testsuite/binutils-all/readelf.r-64: Optionally match extra
- R_MIPS_NONE pairs.
-
- gas/
- * testsuite/gas/all/assign.d: Optionally match extra
- R_MIPS_NONE pairs.
- * testsuite/gas/all/fwdexp.d: Likewise.
- * testsuite/gas/all/none.d: Likewise.
- * testsuite/gas/macros/irp.d: Likewise.
- * testsuite/gas/macros/repeat.d: Likewise.
- * testsuite/gas/macros/rept.d: Likewise.
- * testsuite/gas/macros/test2.d: Likewise.
- * testsuite/gas/macros/vararg.d: Likewise.
- * testsuite/gas/mips/compact-eh-eb-1.d: Likewise.
- * testsuite/gas/mips/compact-eh-eb-2.d: Likewise.
- * testsuite/gas/mips/compact-eh-eb-3.d: Likewise.
- * testsuite/gas/mips/compact-eh-eb-4.d: Likewise.
- * testsuite/gas/mips/compact-eh-eb-5.d: Likewise.
- * testsuite/gas/mips/compact-eh-eb-6.d: Likewise.
- * testsuite/gas/mips/compact-eh-el-1.d: Likewise.
- * testsuite/gas/mips/compact-eh-el-2.d: Likewise.
- * testsuite/gas/mips/compact-eh-el-3.d: Likewise.
- * testsuite/gas/mips/compact-eh-el-4.d: Likewise.
- * testsuite/gas/mips/compact-eh-el-5.d: Likewise.
- * testsuite/gas/mips/compact-eh-el-6.d: Likewise.
- * testsuite/gas/mips/loongson-2f-3.d: Likewise.
- * testsuite/gas/mips/mips-jalx.d: Likewise.
- * testsuite/gas/elf/missing-build-notes.d: Likewise. Remove
- the `xfail' tag.
-
- ld/
- * testsuite/ld-mips-elf/reloc-estimate-1.d: Optionally match
- extra R_MIPS_NONE pairs.
-
- (cherry picked from commit ed4dca900c0dbc1317917cb289255d2f8d03f732)
-
-2023-07-28 YunQiang Su <yunqiang.su@cipunited.com>
-
- MIPS/testsuite: Handle 64-bit addresses
- Several MIPS test cases are suitable for the n64 ABI if not for the
- extra leading zeros or spaces in addresses not handled by dump patterns.
- Match the characters then, removing these regressions:
-
- mips64-openbsd -FAIL: .set arch=FOO
- mips64-openbsd -FAIL: ST Microelectronics Loongson-2F workarounds of nop issue
- mips64-openbsd -FAIL: MIPS DSP ASE for MIPS64
- mips64-openbsd -FAIL: gas/mips/align2
- mips64-openbsd -FAIL: gas/mips/align2-el
- mips64-openbsd -FAIL: Locally-resolvable PC-relative code references
- mips64-openbsd -FAIL: MIPS jalx-1
- mips64-openbsd -FAIL: JAL overflow 2
- mips64el-openbsd -FAIL: .set arch=FOO
- mips64el-openbsd -FAIL: ST Microelectronics Loongson-2F workarounds of nop issue
- mips64el-openbsd -FAIL: MIPS DSP ASE for MIPS64
- mips64el-openbsd -FAIL: gas/mips/align2
- mips64el-openbsd -FAIL: gas/mips/align2-el
- mips64el-openbsd -FAIL: Locally-resolvable PC-relative code references
- mips64el-openbsd -FAIL: MIPS jalx-1
- mips64el-openbsd -FAIL: JAL overflow 2
-
- Co-Authored-By: Maciej W. Rozycki <macro@orcam.me.uk>
-
- gas/
- * testsuite/gas/mips/align2-el.d: Match extra leading zeros
- with addresses.
- * testsuite/gas/mips/align2.d: Likewise.
- * testsuite/gas/mips/compact-eh-eb-1.d: Likewise.
- * testsuite/gas/mips/compact-eh-eb-2.d: Likewise.
- * testsuite/gas/mips/compact-eh-eb-3.d: Likewise.
- * testsuite/gas/mips/compact-eh-eb-4.d: Likewise.
- * testsuite/gas/mips/compact-eh-eb-5.d: Likewise.
- * testsuite/gas/mips/compact-eh-eb-6.d: Likewise.
- * testsuite/gas/mips/compact-eh-el-1.d: Likewise.
- * testsuite/gas/mips/compact-eh-el-2.d: Likewise.
- * testsuite/gas/mips/compact-eh-el-3.d: Likewise.
- * testsuite/gas/mips/compact-eh-el-4.d: Likewise.
- * testsuite/gas/mips/compact-eh-el-5.d: Likewise.
- * testsuite/gas/mips/compact-eh-el-6.d: Likewise.
- * testsuite/gas/mips/loongson-2f-2.d: Likewise.
- * testsuite/gas/mips/loongson-2f-3.d: Likewise.
- * testsuite/gas/mips/mips-jalx.d: Likewise.
- * testsuite/gas/mips/mips64-dsp.d: Likewise.
- * testsuite/gas/mips/pcrel-1.d: Likewise.
- * testsuite/gas/mips/set-arch.d: Likewise.
-
- ld/
- * testsuite/ld-mips-elf/jaloverflow-2.d: Match extra leading
- zeros and spaces with addresses as appropriate.
- * testsuite/ld-mips-elf/jalx-1.d: Likewise.
- * testsuite/ld-mips-elf/reloc-estimate-1.d: Likewise.
-
- (cherry picked from commit ec76a6172f7b6d61f7d76c2bcf766122132116b8)
-
-2023-07-28 YunQiang Su <yunqiang.su@cipunited.com>
-
- testsuite: Also discard the `.MIPS.options' section
- Also discard the `.MIPS.options' section, used with n64 MIPS binaries,
- along with similar other MIPS sections (`.reginfo', `.MIPS.abiflags')
- not relevant for the test cases concerned, fixing these regressions:
-
- mips64-openbsd -FAIL: ld-elf/group3a
- mips64-openbsd -FAIL: ld-elf/group3b
- mips64-openbsd -FAIL: Place orphan sections (map file check)
- mips64-openbsd -FAIL: ld-elf/orphan-region
- mips64-openbsd -FAIL: ld-elf/orphan
- mips64-openbsd -FAIL: overlay size (map file check)
- mips64-openbsd -FAIL: overlay size
- mips64el-openbsd -FAIL: ld-elf/group3a
- mips64el-openbsd -FAIL: ld-elf/group3b
- mips64el-openbsd -FAIL: Place orphan sections (map file check)
- mips64el-openbsd -FAIL: ld-elf/orphan-region
- mips64el-openbsd -FAIL: ld-elf/orphan
- mips64el-openbsd -FAIL: overlay size (map file check)
- mips64el-openbsd -FAIL: overlay size
-
- Co-Authored-By: Maciej W. Rozycki <macro@orcam.me.uk>
-
- binutils/
- * testsuite/binutils-all/strip-3.d: Add `-R .MIPS.options' to
- the `strip' tag.
-
- ld/
- * testsuite/ld-elf/group.ld: Also discard `.MIPS.options'.
- * testsuite/ld-elf/orphan-region.ld: Likewise.
- * testsuite/ld-elf/orphan.ld: Likewise.
- * testsuite/ld-mips-elf/got-page-1.ld: Likewise.
- * testsuite/ld-scripts/overlay-size.t: Likewise.
-
- (cherry picked from commit 60ec8306db150e687fc05870949056bae6c8d635)
-
-2023-07-28 Maciej W. Rozycki <macro@orcam.me.uk>
-
- MIPS/LD/testsuite: Fix MIPS16 interlinking test IRIX 6 regressions
- IRIX 6 does not have MIPS16 stub section support in its n32 linker
- scripts, causing such input sections to be propagated to the respective
- output sections rather than `.text', causing dump pattern mismatches.
-
- Expect IRIX 6 to fail with n32 testing then, removing this regression:
-
- mips-sgi-irix6 -FAIL: MIPS16 interlinking for local functions 1 (n32)
-
- We may choose to update IRIX 6 n32 linker scripts sometime, as it seems
- a harmless change.
-
- ld/
- * testsuite/ld-mips-elf/mips-elf.exp: Expect IRIX 6 to fail with
- n32 `mips16-local-stubs-1' testing.
-
- (cherry picked from commit ec3205bbc6f2018c9907bfd6e6c6ae51a2e01432)
-
-2023-07-28 YunQiang Su <yunqiang.su@cipunited.com>
-
- MIPS/LD/testsuite: Fix MIPS16 interlinking test n64 regressions
- The MIPS16 interlinking test for local functions expects to be assembled
- with 32-bit addressing, otherwise causing assembly warnings:
-
- .../ld/testsuite/ld-mips-elf/mips16-local-stubs-1.s: Assembler messages:
- .../ld/testsuite/ld-mips-elf/mips16-local-stubs-1.s:16: Warning: la used to load 64-bit address; recommend using dla instead
-
- Use the per-ABI framework then to run the test explicitly for o32 and
- n32 ABIs only, replacing the `-mips4' option from the `as' tag with
- `.module mips4' pseudo-op within the source itself so as to avoid
- assembly errors:
-
- Assembler messages:
- Error: -mips4 conflicts with the other architecture options, which imply -mips3
-
- with n32 testing for some targets, and ultimately removing these
- regressions:
-
- mips64-openbsd -FAIL: MIPS16 interlinking for local functions 1
- mips64el-openbsd -FAIL: MIPS16 interlinking for local functions 1
-
- Co-Authored-By: Maciej W. Rozycki <macro@orcam.me.uk>
-
- ld/
- * testsuite/ld-mips-elf/mips16-local-stubs-1.d: Remove `-mips4'
- from the `as' tag.
- * testsuite/ld-mips-elf/mips16-local-stubs-1.s: Add `.module
- mips4'.
- * testsuite/ld-mips-elf/mips-elf.exp: Run `mips16-local-stubs-1'
- for o32 and n32 ABIs only.
-
- (cherry picked from commit 3c8ed624caf3317b2155a8c00a7af6a8bb6a3c10)
-
-2023-07-28 YunQiang Su <yunqiang.su@cipunited.com>
-
- MIPS/GAS/testsuite: Force o32 for tests expecting 32-bit addressing
- A few GAS tests expect to be assembled with 32-bit addressing, otherwise
- causing an assembly warning:
-
- .../gas/testsuite/gas/mips/fix-rm7000-2.s:11: Warning: la used to load 64-bit address; recommend using dla instead
-
- or pattern dump mismatches against 32-bit address calculations, however
- these tests do not enforce their expectation in any. For none of them
- the specific ABI used is of any relevance however, so select the o32 ABI
- unconditionally, removing these failures with OpenBSD targets:
-
- mips64-openbsd -FAIL: MIPS RM7000 workarounds test 2 (micromips)
- mips64-openbsd -FAIL: MIPS RM7000 workarounds test 2 (mips3)
- mips64-openbsd -FAIL: MIPS RM7000 workarounds test 2 (mips4)
- mips64-openbsd -FAIL: MIPS RM7000 workarounds test 2 (mips5)
- mips64-openbsd -FAIL: MIPS RM7000 workarounds test 2 (mips64)
- mips64-openbsd -FAIL: MIPS RM7000 workarounds test 2 (mips64r2)
- mips64-openbsd -FAIL: MIPS RM7000 workarounds test 2 (mips64r3)
- mips64-openbsd -FAIL: MIPS RM7000 workarounds test 2 (mips64r5)
- mips64-openbsd -FAIL: MIPS RM7000 workarounds test 2 (octeon)
- mips64-openbsd -FAIL: MIPS RM7000 workarounds test 2 (octeon2)
- mips64-openbsd -FAIL: MIPS RM7000 workarounds test 2 (octeon3)
- mips64-openbsd -FAIL: MIPS RM7000 workarounds test 2 (octeonp)
- mips64-openbsd -FAIL: MIPS RM7000 workarounds test 2 (r4000)
- mips64-openbsd -FAIL: MIPS RM7000 workarounds test 2 (sb1)
- mips64-openbsd -FAIL: MIPS RM7000 workarounds test 2 (vr5400)
- mips64-openbsd -FAIL: MIPS RM7000 workarounds test 2 (xlr)
- mips64-openbsd -FAIL: MIPS-OCTEON octeon_saa_saad (octeon2)
- mips64-openbsd -FAIL: MIPS-OCTEON octeon_saa_saad (octeon3)
- mips64-openbsd -FAIL: MIPS-OCTEON octeon_saa_saad (octeonp)
- mips64-openbsd -FAIL: Full MIPS R5900
- mips64-openbsd -FAIL: MIPS R5900 VU0
- mips64-openbsd -FAIL: Paired LL/SC for mips64r6 (mips64r6)
- mips64el-openbsd -FAIL: MIPS RM7000 workarounds test 2 (micromips)
- mips64el-openbsd -FAIL: MIPS RM7000 workarounds test 2 (mips3)
- mips64el-openbsd -FAIL: MIPS RM7000 workarounds test 2 (mips4)
- mips64el-openbsd -FAIL: MIPS RM7000 workarounds test 2 (mips5)
- mips64el-openbsd -FAIL: MIPS RM7000 workarounds test 2 (mips64)
- mips64el-openbsd -FAIL: MIPS RM7000 workarounds test 2 (mips64r2)
- mips64el-openbsd -FAIL: MIPS RM7000 workarounds test 2 (mips64r3)
- mips64el-openbsd -FAIL: MIPS RM7000 workarounds test 2 (mips64r5)
- mips64el-openbsd -FAIL: MIPS RM7000 workarounds test 2 (octeon)
- mips64el-openbsd -FAIL: MIPS RM7000 workarounds test 2 (octeon2)
- mips64el-openbsd -FAIL: MIPS RM7000 workarounds test 2 (octeon3)
- mips64el-openbsd -FAIL: MIPS RM7000 workarounds test 2 (octeonp)
- mips64el-openbsd -FAIL: MIPS RM7000 workarounds test 2 (r4000)
- mips64el-openbsd -FAIL: MIPS RM7000 workarounds test 2 (sb1)
- mips64el-openbsd -FAIL: MIPS RM7000 workarounds test 2 (vr5400)
- mips64el-openbsd -FAIL: MIPS RM7000 workarounds test 2 (xlr)
- mips64el-openbsd -FAIL: MIPS-OCTEON octeon_saa_saad (octeon2)
- mips64el-openbsd -FAIL: MIPS-OCTEON octeon_saa_saad (octeon3)
- mips64el-openbsd -FAIL: MIPS-OCTEON octeon_saa_saad (octeonp)
- mips64el-openbsd -FAIL: Full MIPS R5900
- mips64el-openbsd -FAIL: MIPS R5900 VU0
- mips64el-openbsd -FAIL: Paired LL/SC for mips64r6 (mips64r6)
-
- Co-Authored-By: Maciej W. Rozycki <macro@orcam.me.uk>
-
- gas/
- * testsuite/gas/mips/fix-rm7000-2.d: Add `-32' to the `as' tag.
- * testsuite/gas/mips/micromips@fix-rm7000-2.d: Likewise.
- * testsuite/gas/mips/r5900-full.d: Likewise.
- * testsuite/gas/mips/r5900-vu0.d: Likewise.
- * testsuite/gas/mips/llpscp-64.d: Add `as' tag with `-32'.
- * testsuite/gas/mips/octeon-saa-saad.d: Likewise.
-
- (cherry picked from commit ce0077a2e724146285c282037a41c68de6c0608d)
-
-2023-07-28 Maciej W. Rozycki <macro@orcam.me.uk>
-
- MIPS/LD/testsuite: Run `got-dump-1' for o32/n32 ABIs
- The `got-dump-1' test case uses 32-bit addressing, so it makes no sense
- to run it with the n64 ABI. And there is a corresponding `got-dump-2'
- test already for the n64 ABI.
-
- Use the per-ABI framework then to run the `got-dump-1' test explicitly
- for o32 and n32 ABIs only.
-
- ld/
- * testsuite/ld-mips-elf/mips-elf.exp: Run `got-dump-1' for o32
- and n32 ABIs only.
-
- (cherry picked from commit 70116eb5e6c74f9b526b1fec4e39f11238cb6a34)
-
-2023-07-28 Maciej W. Rozycki <macro@orcam.me.uk>
-
- MIPS/LD/testsuite: Fix `attr-gnu-4-10' failures with OpenBSD targets
- OpenBSD targets produce ELF64 files while the pattern dump expects ELF32
- output and specific header sizes. Disable it for `mips64*-*-openbsd*'
- for these targets then, removing these failures:
-
- mips64-openbsd -FAIL: ld-mips-elf/attr-gnu-4-10
- mips64el-openbsd -FAIL: ld-mips-elf/attr-gnu-4-10
-
- ld/
- * testsuite/ld-mips-elf/attr-gnu-4-10.d: Add `notarget' tag with
- `mips64*-*-openbsd*'.
-
- (cherry picked from commit b50c220d179d239eacd7d7e120f7466e2ea47170)
-
-2023-07-28 Maciej W. Rozycki <macro@orcam.me.uk>
-
- MIPS/LD/testsuite: Fix `attr-gnu-4-10' failures with IRIX targets
- IRIX targets do not enable the production of a `.pdr' section in GAS by
- default, which causes a failure with the `attr-gnu-4-10' test case due
- to a difference resulting in the number and indices of sections produced
- in linker output.
-
- As the presence or absence of this section is not relevant to this test
- case, just enable it unconditionally, fixing these regressions:
-
- mips-sgi-irix5 -FAIL: ld-mips-elf/attr-gnu-4-10
- mips-sgi-irix6 -FAIL: ld-mips-elf/attr-gnu-4-10
-
- ld/
- * testsuite/ld-mips-elf/attr-gnu-4-10.d: Add `as' tag with
- `-mpdr'.
-
- (cherry picked from commit d4e5281f03764a985b1229e9417a4fd1bebcea17)
-
-2023-07-28 Maciej W. Rozycki <macro@orcam.me.uk>
-
- MIPS/LD/testsuite: Fix JALR relaxation test failure with IRIX 6
- The `mips-sgi-irix6' target only supports IRIX linker emulations, but
- most JALR relaxation tests request the relevant traditional emulation
- instead, causing a link failure:
-
- ./ld-new: unrecognised emulation mode: elf32btsmipn32
- Supported emulations: elf32bmipn32 elf32bsmip elf64bmip
-
- This is clearly an omission from the conversion to use the per-ABI
- framework made with commit 78da84f99405 ("MIPS/LD/testsuite: Correct
- mips-elf.exp test ABI/emul/endian arrangement"). These tests are also
- endianness agnostic, which was missed in the conversion as well.
-
- Remove the unnecessary explicit ABI and endianness options then and rely
- on the per-ABI framework to get things right, removing this regression:
-
- mips-sgi-irix6 -FAIL: MIPS relax-jalr-shared n32
-
- ld/
- * testsuite/ld-mips-elf/relax-jalr-n32-shared.d: Remove flags
- related to ABI and endianness selection from the `as' and `ld'
- tags.
- * testsuite/ld-mips-elf/relax-jalr-n64.d: Likewise.
- * testsuite/ld-mips-elf/relax-jalr-n64-shared.d: Likewise.
- * testsuite/ld-mips-elf/mips-elf.exp: Remove `as' and `ld' tag
- additions from the invocation of JALR relaxation tests.
-
- (cherry picked from commit 94052ee4ccf0ac64b5f55da59878f13d567ef3cf)
-
-2023-07-28 Maciej W. Rozycki <macro@orcam.me.uk>
-
- MIPS/LD/testsuite: Fix unaligned JALX failures with OpenBSD targets
- There are only n64 linker emulations included with `mips64*-*-openbsd*'
- targets, however the unaligned JALX tests insist on running across all
- targets and force the n32 ABI, causing link errors with the targets
- concerned, e.g.:
-
- ./ld-new: tmpdir/unaligned-jalx-0.o: ABI is incompatible with that of the selected emulation
- ./ld-new: failed to merge target specific data of file tmpdir/unaligned-jalx-0.o
- ./ld-new: tmpdir/unaligned-insn.o: ABI is incompatible with that of the selected emulation
- ./ld-new: failed to merge target specific data of file tmpdir/unaligned-insn.o
-
- Convert the tests then to use the per-ABI framework and run them for the
- o32 and n32 ABIs, removing these regressions:
-
- mips64-openbsd -FAIL: MIPS JALX to unaligned symbol 0
- mips64-openbsd -FAIL: MIPS JALX to unaligned symbol 1
- mips64-openbsd -FAIL: MIPS JALX to unaligned symbol 2
- mips64-openbsd -FAIL: MIPS JALX to unaligned symbol 3
- mips64-openbsd -FAIL: MIPS16 JALX to unaligned symbol 0
- mips64-openbsd -FAIL: MIPS16 JALX to unaligned symbol 1
- mips64-openbsd -FAIL: microMIPS JALX to unaligned symbol 0
- mips64-openbsd -FAIL: microMIPS JALX to unaligned symbol 1
- mips64el-openbsd -FAIL: MIPS JALX to unaligned symbol 0
- mips64el-openbsd -FAIL: MIPS JALX to unaligned symbol 1
- mips64el-openbsd -FAIL: MIPS JALX to unaligned symbol 2
- mips64el-openbsd -FAIL: MIPS JALX to unaligned symbol 3
- mips64el-openbsd -FAIL: MIPS16 JALX to unaligned symbol 0
- mips64el-openbsd -FAIL: MIPS16 JALX to unaligned symbol 1
- mips64el-openbsd -FAIL: microMIPS JALX to unaligned symbol 0
- mips64el-openbsd -FAIL: microMIPS JALX to unaligned symbol 1
-
- Similar tests for the n64 ABI can be added separately, using suitable
- dump patterns.
-
- ld/
- * testsuite/ld-mips-elf/unaligned-jalx-0.d: Remove `-32' from
- the `as' tag.
- * testsuite/ld-mips-elf/unaligned-jalx-1.d: Likewise.
- * testsuite/ld-mips-elf/unaligned-jalx-2.d: Likewise.
- * testsuite/ld-mips-elf/unaligned-jalx-3.d: Likewise.
- * testsuite/ld-mips-elf/unaligned-jalx-mips16-0.d: Likewise.
- * testsuite/ld-mips-elf/unaligned-jalx-mips16-1.d: Likewise.
- * testsuite/ld-mips-elf/unaligned-jalx-micromips-0.d: Likewise.
- * testsuite/ld-mips-elf/unaligned-jalx-micromips-1.d: Likewise.
- * testsuite/ld-mips-elf/mips-elf.exp: Run unaligned JALX tests
- with `run_dump_test_o32' and `run_dump_test_n32' rather than
- `run_dump_test'.
-
- (cherry picked from commit 67e789ae32fadc540c10839f08ad53ff01e2d732)
-
-2023-07-28 Maciej W. Rozycki <macro@orcam.me.uk>
-
- MIPS/GAS/testsuite: Disable compact EH #7 tests with OpenBSD targets
- Compact EH #7 tests use output templates that are not suitable for the
- n64 ABI, which `mips64*-*-openbsd*' targets use by default, because the
- contents of the sections examined are expected to be differnt. Disable
- the tests then, removing these regressions:
-
- mips64-openbsd -FAIL: Compact EH EB #7 with personality id and fallback FDE
- mips64-openbsd -FAIL: Compact EH EL #7 with personality id and fallback FDE
- mips64el-openbsd -FAIL: Compact EH EB #7 with personality id and fallback FDE
- mips64el-openbsd -FAIL: Compact EH EL #7 with personality id and fallback FDE
-
- Suitable corresponding tests for the n64 ABI can be added separately.
-
- gas/
- * testsuite/gas/mips/compact-eh-eb-7.d: Exclude for
- `mips64*-*-openbsd*'.
- * testsuite/gas/mips/compact-eh-el-7.d: Likewise.
-
- (cherry picked from commit 2b4a60ab59f14a8fc1039c0cea41d22674447c1e)
-
-2023-07-28 YunQiang Su <yunqiang.su@cipunited.com>
-
- MIPS/LD: Include n64 `.interp' with INITIAL_READONLY_SECTIONS
- In ld/emulparams/elf64bmip-defs.sh there is no explicit handling of the
- `.interp' section, which causes it to be positioned in output at an odd
- place.
-
- Let's include it with INITIAL_READONLY_SECTIONS, just like o32/n32 do,
- fixing a regression from commit 5a8e7be242f3 ("INITIAL_READONLY_SECTIONS
- in elf.sc"), where the handling of n64 was missed due to an unfortunate
- sequence of events where ld/emulparams/elf64bmip-defs.sh was only added
- with commit 94bb04b3c611 ("Use .reginfo rather than .MIPS.options in n32
- linker scripts") the day before.
-
- Add test cases covering section ordering across the three ABIs. This
- change also fixes ld/pr23658-2:
-
- FAIL: Build pr23658-2
-
- Co-Authored-By: Maciej W. Rozycki <macro@orcam.me.uk>
-
- ld/ChangeLog:
- * emulparams/elf64bmip-defs.sh: Include `.interp' with
- INITIAL_READONLY_SECTIONS.
- * testsuite/ld-mips-elf/pie-n64.d: Adjust addresses.
- * testsuite/ld-mips-elf/sections-1-o32.rd: New test.
- * testsuite/ld-mips-elf/sections-1-o32t.rd: New test.
- * testsuite/ld-mips-elf/sections-1-n32.rd: New test.
- * testsuite/ld-mips-elf/sections-1-n32t.rd: New test.
- * testsuite/ld-mips-elf/sections-1-n32p.rd: New test.
- * testsuite/ld-mips-elf/sections-1-n64.rd: New test.
- * testsuite/ld-mips-elf/sections-1-n64t.rd: New test.
- * testsuite/ld-mips-elf/sections-2-o32.rd: New test.
- * testsuite/ld-mips-elf/sections-2-o32t.rd: New test.
- * testsuite/ld-mips-elf/sections-2-n32.rd: New test.
- * testsuite/ld-mips-elf/sections-2-n32t.rd: New test.
- * testsuite/ld-mips-elf/sections-2-n32p.rd: New test.
- * testsuite/ld-mips-elf/sections-2-n64.rd: New test.
- * testsuite/ld-mips-elf/sections-2-n64t.rd: New test.
- * testsuite/ld-mips-elf/sections.s: New test source.
- * testsuite/ld-mips-elf/mips-elf.exp: Run the new tests.
-
- (cherry picked from commit f625926792da741ab196ef71c16e481331965b6f)
-
-2023-07-28 Maciej W. Rozycki <macro@orcam.me.uk>
-
- Revert "MIPS: support mips*64 as CPU and gnuabi64 as ABI"
- This reverts commit 32f1c80375ebe8ad25d9805ee5889f0006c51e59. It had
- two unrelated changes lumped together, one of which changed the meaning
- of the `mipsisa64*-*-linux*' target triplets, which was not properly
- evaluated.
-
- (cherry picked from commit cc66ad2d2a63cec2eaafd7bbc6a9204490816c0b)
-
-2023-07-28 GDB Administrator <gdbadmin@sourceware.org>
-
- Automatic date update in version.in
-
-2023-07-27 GDB Administrator <gdbadmin@sourceware.org>
-
- Automatic date update in version.in
-
-2023-07-26 GDB Administrator <gdbadmin@sourceware.org>
-
- Automatic date update in version.in
-
-2023-07-25 GDB Administrator <gdbadmin@sourceware.org>
-
- Automatic date update in version.in
-
-2023-07-24 mengqinggang <mengqinggang@loongson.cn>
-
- LoongArch: Fix immediate overflow check bug
- * elfnn-loongarch.c (RELOCATE_CALC_PC32_HI20): Redefined.
- (RELOCATE_CALC_PC64_HI32): Redefined.
- * elfxx-loongarch.c (reloc_bits_pcrel20_s2): Delete.
- (reloc_bits_b16): Delete.
- (reloc_bits_b21): Delete.
- (reloc_bits_b26): Delete.
- (reloc_sign_bits): New.
-
-2023-07-24 Nick Clifton <nickc@redhat.com>
-
- Updated Serbian translations for bfd, gold and opcodes
-
-2023-07-24 GDB Administrator <gdbadmin@sourceware.org>
-
- Automatic date update in version.in
-
-2023-07-23 GDB Administrator <gdbadmin@sourceware.org>
-
- Automatic date update in version.in
-
-2023-07-22 GDB Administrator <gdbadmin@sourceware.org>
-
- Automatic date update in version.in
-
-2023-07-21 Alan Modra <amodra@gmail.com>
-
- MIPS: Don't move __gnu_lto_slim to .scommon
- * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Don't treat
- __gnu_lto_slim as SHN_MIPS_SCOMMON.
- (_bfd_mips_elf_add_symbol_hook): Likewise.
-
-2023-07-21 GDB Administrator <gdbadmin@sourceware.org>
-
- Automatic date update in version.in
-
-2023-07-20 GDB Administrator <gdbadmin@sourceware.org>
-
- Automatic date update in version.in
-
-2023-07-19 Nick Clifton <nickc@redhat.com>
-
- merged
-
- Updated Romanian translation for the opcodes directory
-
- Updated Romainian translation for the opcodes directory
-
-2023-07-19 Alan Modra <amodra@gmail.com>
-
- [GOLD, PowerPC64] Debug info relocation overflow
- It is possible to build huge binaries on powerpc64, where 32-bit
- addresses in debug info are insufficient to descibe locations in the
- binary. Help out the user, and only warn about debug overflows.
-
- * powerpc.cc (Target_powerpc::Relocate::relocate): Warn on
- relocation overflows in debug info.
-
- (cherry picked from commit 03c02b696e90714a0ae2c0200d3c65cfffcaa1ee)
-
-2023-07-19 Alan Modra <amodra@gmail.com>
-
- PR10957, Missing option to really print section+offset
- Many of the reloc error messages have already been converted from
- using %C to using %H in ld.bfd, to print section+offset as well as
- file/line/function. This catches a few remaining, and changes gold to
- do the same.
-
- PR 10957
- bfd/
- * elf32-sh.c (sh_elf_relocate_section): Use %H in error messages.
- gold/
- * object.cc (Relocate_info::location): Always report section+offset.
- * testsuite/debug_msg.sh: Adjust to suit.
- * testsuite/x32_overflow_pc32.sh: Likewise.
- * testsuite/x86_64_overflow_pc32.sh: Likewise.
- ld/
- * emultempl/pe.em (read_addend): Use %H in error message.
- * emultempl/pep.em (read_addend): Likewise.
- * ldcref.c (check_reloc_refs): Likewise.
- * ldmain.c (warning_find_reloc, undefined_symbol): Likewise.
- * pe-dll.c (pe_create_import_fixup): Likewise.
- * testsuite/ld-cris/undef2.d: Adjust expected output to suit.
- * testsuite/ld-cris/undef3.d: Likewise.
- * testsuite/ld-elf/shared.exp: Likewise.
- * testsuite/ld-i386/compressed1.d: Likewise.
- * testsuite/ld-ia64/line.exp: Likewise.
- * testsuite/ld-plugin/lto.exp: Likewise.
- * testsuite/ld-undefined/undefined.exp: Likewise.
- * testsuite/ld-x86-64/compressed1.d: Likewise.
- * testsuite/ld-x86-64/line.exp: Likewise.
- * testsuite/ld-x86-64/pr27587.err: Likewise.
-
- (cherry picked from commit 02d2a36902c7b0fefe05e8d9bdbf11e846ac71fe)
-
-2023-07-19 Alan Modra <amodra@gmail.com>
-
- Fix loongarch build with gcc-4.5
- * loongarch-opc.c (loongarch_alias_opcodes): Don't trigger
- gcc-4.5 bug in handling of struct initialisation.
-
- (cherry picked from commit 4993e5cc1e2e1e192f56f5788453c1b6f9cca894)
-
-2023-07-19 Alan Modra <amodra@gmail.com>
-
- elf_object_p load of dynamic symbols
- This fixes an uninitialised memory access on a fuzzed file:
- 0 0xf22e9b in offset_from_vma /src/binutils-gdb/bfd/elf.c:1899:2
- 1 0xf1e90f in _bfd_elf_get_dynamic_symbols /src/binutils-gdb/bfd/elf.c:2099:13
- 2 0x10e6a54 in bfd_elf32_object_p /src/binutils-gdb/bfd/elfcode.h:851:9
-
- Hopefully it will also stop any attempt to load dynamic symbols from
- eu-strip debug files.
-
- * elfcode.h (elf_object_p): Do not attempt to load dynamic
- symbols for a file with no section headers until all the
- program headers are swapped in. Do not fail on eu-strip debug
- files.
-
- (cherry picked from commit 22e90ac5af46c01ee4972cf04e835266862bbb35)
-
-2023-07-19 GDB Administrator <gdbadmin@sourceware.org>
-
- Automatic date update in version.in
-
-2023-07-18 Vladimir Mezentsev <vladimir.mezentsev@oracle.com>
-
- gprofng: 30602 [2.41] gprofng test hangs on i686-linux-gnu
- There were several problems in the gprofng testing:
- - we did not catch a timeout for each test.
- - we used exit() to stop a failed test. But this stops all other tests.
- - we used a time_t (long) type in smalltest.c instead of a long long type.
-
- PR gprofng/30602
- * configure.ac: Launch only native testing.
- * configure: Rebuild.
- * testsuite/config/default.exp: Set TEST_TIMEOUT.
- * testsuite/gprofng.display/setpath_map.exp: Use return instead of exit.
- * testsuite/gprofng.display/gp-archive.exp: Likewise.
- * testsuite/gprofng.display/gp-collect-app_F.exp: Likewise.
- * testsuite/gprofng.display/display.exp: Delete an unnecessary test
- for native testing.
- * testsuite/lib/display-lib.exp (run_native_host_cmd): Add timeout.
- * testsuite/lib/smalltest.c: Use a long long type instead of time_t.
-
-2023-07-18 Nick Clifton <nickc@redhat.com>
-
- Updated Swedish translation for the binutils subdirectory
-
-2023-07-18 Pter Chubb <peter.chubb@unsw.edu.au>
-
- PR 30632 - ld segfaults if linker script includes a STARTUP line.
-
-2023-07-18 GDB Administrator <gdbadmin@sourceware.org>
-
- Automatic date update in version.in
-
-2023-07-17 Mark Harmstone <mark@harmstone.com>
-
- ld/PDB: fix off-by-1 in add_globals_ref()
-
-2023-07-17 GDB Administrator <gdbadmin@sourceware.org>
-
- Automatic date update in version.in
-
-2023-07-16 GDB Administrator <gdbadmin@sourceware.org>
-
- Automatic date update in version.in
-
-2023-07-15 GDB Administrator <gdbadmin@sourceware.org>
-
- Automatic date update in version.in
-
-2023-07-14 GDB Administrator <gdbadmin@sourceware.org>
-
- Automatic date update in version.in
-
-2023-07-13 GDB Administrator <gdbadmin@sourceware.org>
-
- Automatic date update in version.in
-
-2023-07-12 Alan Modra <amodra@gmail.com>
-
- Re: Keeping track of rs6000-coff archive element pointers
- bfd/
- * coff-rs6000.c (add_range): Revise comment, noting possible fail.
- (_bfd_xcoff_openr_next_archived_file): Start with clean ranges.
- binutils/
- * bfdtest1.c: Enhance to catch errors on second scan.
-
- (cherry picked from commit 1052fb3ecb1ae46bcf22634c48739c12e585196a)
-
-2023-07-12 Alan Modra <amodra@gmail.com>
-
- Use run_host_cmd to run $CC and other no-section-header test fixes
- We should be using run_host_cmd everywhere we invoke a compiler in the
- ld testsuite, if we want to use ld/ld-new just built. run_host_cmd
- properly inserts $gcc_B_opt in cases where a user wants to test
- binutils with a newly built compiler, ie. when $CC specifies -B itself.
-
- Also, it is not good practice to exclude tests when non-native except
- of course those tests that run a target binary. Compiling and linking
- often shows up problems.
-
- * testsuite/ld-elf/no-section-header.exp (binutils_run_test):
- Use run_host_cmd to invoke $CC_FOR_TARGET. Run all tests
- non-native too, except for attempting to run the binaries.
- Run tests for ELF in general, not just linux.
- * testsuite/ld-elf/pr25617-1-no-sec-hdr.rd: Allow localentry
- symbol decoration, and support either sorting of symbols.
- * testsuite/ld-elf/pr25617-1a-no-sec-hdr.rd: Likewise.
- * testsuite/ld-elf/pr25617-1a-sec-hdr.rd: Likewise.
- * testsuite/ld-elf/pr25617-1a-no-sec-hdr.nd: Accept D function syms.
- * testsuite/ld-elf/start-shared-noheader-sysv.rd: Accept
- mips-sgi-irix symbol output.
- * testsuite/ld-elf/start-shared-noheader.nd: Likewise.
-
- (cherry picked from commit 46f51ac38b81df4bf890e13824427c69285fdcaa)
-
-2023-07-12 YunQiang Su <yunqiang.su@cipunited.com>
-
- ld: Use run_host_cmd_yesno in indirect.exp instead of catch exec
- Catch "exec $CC_FOR_TARGET" won't use the gas/ld that we just build,
- and in fact run_host_cmd_yesno is a better choice for it.
-
- ld/ChangeLog:
-
- * testsuite/ld-elf/indirect.exp: use run_host_cmd_yesno
- instead of handwrite catch exec $CC_FOR_TARGET.
-
- (cherry picked from commit 0f5cb49f68ae1be4b9702e71c3a9b80ee46b310a)
-
-2023-07-12 YunQiang Su <yunqiang.su@cipunited.com>
-
- ld: Use [list ] syntax to define run_tests in indirect.exp
- Currently, the var run_tests is defined by syntax {{}},
- while in this case, variables cannot be used.
- Thus $NOPIE_CFLAGS and $NOPIE_LDFLAGS are passed to cmd as names
- instead of values:
- gcc ... $NOPIE_CFLAGS -c .../indirect5a.c -o tmpdir/indirect5a.o
-
- Let's use [list [list ]] syntax instead.
-
- ld/ChangeLog:
-
- * testsuite/ld-elf/indirect.exp(run_tests): use [list [list]]
- syntax instead of {{}}.
-
- (cherry picked from commit 96a73f2cb2a1b4c47e49ff194a94f7394308956b)
-
-2023-07-12 Alan Modra <amodra@gmail.com>
-
- Re: Stop the linker's --dependency-file option from including temporary lto files.
- PR 30568
- * ldfile.c (ldfile_try_open_bfd): Fix build failure when
- !BFD_SUPPORTS_PLUGINS.
-
- (cherry picked from commit 5f60df9974516867c02562b56c3a98cf4714a915)
-
-2023-07-12 GDB Administrator <gdbadmin@sourceware.org>
-
- Automatic date update in version.in
-
-2023-07-11 GDB Administrator <gdbadmin@sourceware.org>
-
- Automatic date update in version.in
-
-2023-07-10 GDB Administrator <gdbadmin@sourceware.org>
-
- Automatic date update in version.in
-
-2023-07-09 GDB Administrator <gdbadmin@sourceware.org>
-
- Automatic date update in version.in
-
-2023-07-08 GDB Administrator <gdbadmin@sourceware.org>
-
- Automatic date update in version.in
-
-2023-07-07 Nick Clifton <nickc@redhat.com>
-
- Replace local variable called 'rename' with 'renamed'
-
- Udated Freach and Romainian translations for various sub-directories
-
-2023-07-07 YunQiang Su <yunqiang.su@cipunited.com>
-
- ld: fix plugin tests for MIPS PIC
- On MIPS, for PIC objects, symbols may reference 2 times:
- once from the caller, and once from GOT.
- Thus ld may complains 2 times about "undefined reference".
-
- So we add a new "#?" line to every effected testsuite.
-
-2023-07-07 GDB Administrator <gdbadmin@sourceware.org>
-
- Automatic date update in version.in
-
-2023-07-06 GDB Administrator <gdbadmin@sourceware.org>
-
- Automatic date update in version.in
-
-2023-07-05 GDB Administrator <gdbadmin@sourceware.org>
-
- Automatic date update in version.in
-
-2023-07-04 Nick Clifton <nickc@redhat.com>
-
- Updated Ukranian, Romanian and German translations for various sub-directories
-
-2023-07-04 GDB Administrator <gdbadmin@sourceware.org>
-
- Automatic date update in version.in
-
-2023-07-03 Nick Clifton <nickc@redhat.com>
-
- Change version number to 2.40.90 and regenerate files
-
- Add markers for the 2.41 branch
-
-2023-07-03 WANG Xuerui <git@xen0n.name>
-
- gas: NEWS: Announce LoongArch changes in the 2.41 cycle
- gas/ChangeLog:
-
- * NEWS: Mention LoongArch changes for 2.41.
-
-2023-07-03 WANG Xuerui <git@xen0n.name>
-
- binutils: NEWS: Announce LoongArch changes in the 2.41 cycle
- binutils/ChangeLog:
-
- * NEWS: Mention LoongArch changes for 2.41.
-
-2023-07-03 WANG Xuerui <git@xen0n.name>
-
- LoongArch: gas: Fix shared builds
- Formerly an include of libbfd.h was added in commit 56576f4a722
- ("LoongArch: gas: Add support for linker relaxation."), in order to
- allow calling _bfd_read_unsigned_leb128 from gas, but doing so broke
- shared builds. Commit d2fddb6d783 fixed this reference but did not
- remove the now unnecessary inclusion of libbfd.h. The gas_assert macro
- expands into a conditional call to abort(), but "abort" is re-defined to
- _bfd_abort in libbfd.h, so the extra include breaks any gas_assert
- usage, and should be removed.
-
- gas/ChangeLog:
-
- * config/tc-loongarch.c: Don't include libbfd.h.
-
- Fixes: d2fddb6d783 ("LoongArch: Fix ld "undefined reference" error with --enable-shared")
-
-2023-07-03 WANG Xuerui <git@xen0n.name>
-
- opcodes/loongarch: Mark address offset operands of LVZ/LBT insns as such
- opcodes/ChangeLog:
-
- * loongarch-opc.c: Mark the offset operands as "so" for
- {,x}v{ld,st}, {,x}v{ldrepl,stelm}.[bhwd], and {ld,st}[lr].[wd].
-
-2023-07-03 GDB Administrator <gdbadmin@sourceware.org>
-
- Automatic date update in version.in
-
-2023-07-02 GDB Administrator <gdbadmin@sourceware.org>
-
- Automatic date update in version.in
-
-2023-07-01 Vladimir Mezentsev <vladimir.mezentsev@oracle.com>
-
- gprofng: fix data race
- In our GUI project (https://savannah.gnu.org/projects/gprofng-gui), we use
- the output of gprofng to display the data. Sometimes this data is corrupted.
-
- gprofng/ChangeLog
- 2023-06-29 Vladimir Mezentsev <vladimir.mezentsev@oracle.com>
-
- * src/ipc.cc (ipc_doWork): Fix data race.
- * src/ipcio.cc (IPCresponse::print): Fix data race.
- Remove unused variables and functions.
- * src/ipcio.h: Declare two variables.
- * src/StringBuilder.cc (StringBuilder::write): New function.
- * src/StringBuilder.h: Likewise.
-
-2023-07-01 Christoph Müllner <christoph.muellner@vrull.eu>
-
- binutils: NEWS: Announce new RISC-V vector crypto extensions
- This commit adds the recently added support of the RISC-V vector crypto
- extensions to the NEWS file.
-
- binutils/ChangeLog:
-
- * NEWS: Announce new RISC-V vector crypto extensions.
-
-2023-07-01 Nathan Huckleberry <nhuck@google.com>
-
- RISC-V: Add support for the Zvksc ISA extension
- Zvksc is part of the vector crypto extensions.
-
- Zvksc is shorthand for the following set of extensions:
- - Zvks
- - Zvbc
-
- bfd/ChangeLog:
-
- * elfxx-riscv.c: Define Zvksc extension.
-
- gas/ChangeLog:
-
- * testsuite/gas/riscv/zvksc.d: New test.
- * testsuite/gas/riscv/zvksc.s: New test.
-
-2023-07-01 Nathan Huckleberry <nhuck@google.com>
-
- RISC-V: Add support for the Zvknc ISA extension
- Zvknc is part of the vector crypto extensions.
-
- Zvknc is shorthand for the following set of extensxions:
- - Zvkn
- - Zvbc
-
- bfd/ChangeLog:
-
- * elfxx-riscv.c: Define Zvknc extension.
-
- gas/ChangeLog:
-
- * testsuite/gas/riscv/zvknc.d: New test.
- * testsuite/gas/riscv/zvknc.s: New test.
-
-2023-07-01 Nathan Huckleberry <nhuck@google.com>
-
- RISC-V: Add support for the Zvksg ISA extension
- Zvksg is part of the vector crypto extensions.
-
- Zvksg is shorthand for the following set of extensions:
- - Zvks
- - Zvkg
-
- bfd/ChangeLog:
-
- * elfxx-riscv.c: Define Zvksg extension.
-
- gas/ChangeLog:
-
- * testsuite/gas/riscv/zvksg.d: New test.
- * testsuite/gas/riscv/zvksg.s: New test.
-
-2023-07-01 Christoph Müllner <christoph.muellner@vrull.eu>
-
- RISC-V: Add support for the Zvks ISA extension
- Zvks is part of the vector crypto extensions.
-
- Zvks is shorthand for the following set of extensions:
- - Zvksed
- - Zvksh
- - Zvbb
- - Zvkt
-
- bfd/ChangeLog:
-
- * elfxx-riscv.c: Define Zvks extension.
-
- gas/ChangeLog:
-
- * testsuite/gas/riscv/zvks.d: New test.
- * testsuite/gas/riscv/zvks.s: New test.
-
-2023-07-01 Nathan Huckleberry <nhuck@google.com>
-
- RISC-V: Add support for the Zvkng ISA extension
- Zvkng is part of the vector crypto extensions.
-
- Zvkng is shorthand for the following set of extensions:
- - Zvkn
- - Zvkg
-
- bfd/ChangeLog:
-
- * elfxx-riscv.c: Define Zvkng extension.
-
- gas/ChangeLog:
-
- * testsuite/gas/riscv/zvkng.d: New test.
- * testsuite/gas/riscv/zvkng.s: New test.
-
-2023-07-01 Nathan Huckleberry <nhuck@google.com>
-
- RISC-V: Allow nested implications for extensions
- Certain extensions require two levels of implications. For example,
- zvkng implies zvkn and zvkn implies zvkned. Enabling zvkng should also
- enable zvkned.
-
- This patch fixes this behavior.
-
- bfd/ChangeLog:
-
- * elfxx-riscv.c (riscv_parse_add_implicit_subsets): Allow nested
- implications for extensions.
-
-2023-07-01 Christoph Müllner <christoph.muellner@vrull.eu>
-
- RISC-V: Add support for the Zvkn ISA extension
- Zvkn is part of the vector crypto extensions.
-
- Zvkn is shorthand for the following set of extensions:
- - Zvkned
- - Zvknhb
- - Zvbb
- - Zvkt
-
- bfd/ChangeLog:
-
- * elfxx-riscv.c: Define Zvkn extension.
-
- gas/ChangeLog:
-
- * testsuite/gas/riscv/zvkn.d: New test.
- * testsuite/gas/riscv/zvkn.s: New test.
-
-2023-07-01 Christoph Müllner <christoph.muellner@vrull.eu>
-
- RISC-V: Add support for the Zvksh ISA extension
- Zvksh is part of the vector crypto extensions.
-
- This extension adds the following instructions:
- - vsm3me.vv
- - vsm3c.vi
-
- bfd/ChangeLog:
-
- * elfxx-riscv.c (riscv_multi_subset_supports): Add instruction
- class support for Zvksh.
- (riscv_multi_subset_supports_ext): Likewise.
-
- gas/ChangeLog:
-
- * testsuite/gas/riscv/zvksh.d: New test.
- * testsuite/gas/riscv/zvksh.s: New test.
-
- include/ChangeLog:
-
- * opcode/riscv-opc.h (MATCH_VSM3C_VI): New.
- (MASK_VSM3C_VI): New.
- (MATCH_VSM3ME_VV): New.
- (MASK_VSM3ME_VV): New.
- (DECLARE_INSN): New.
- * opcode/riscv.h (enum riscv_insn_class): Add instruction class
- support for Zvksh.
-
- opcodes/ChangeLog:
-
- * riscv-opc.c: Add Zvksh instructions.
-
-2023-07-01 Christoph Müllner <christoph.muellner@vrull.eu>
-
- RISC-V: Add support for the Zvksed ISA extension
- Zvksed is part of the vector crypto extensions.
-
- This extension adds the following instructions:
- - vsm4k.vi
- - vsm4r.[vv,vs]
-
- bfd/ChangeLog:
-
- * elfxx-riscv.c (riscv_multi_subset_supports): Add instruction
- class support for Zvksed.
- (riscv_multi_subset_supports_ext): Likewise.
-
- gas/ChangeLog:
-
- * testsuite/gas/riscv/zvksed.d: New test.
- * testsuite/gas/riscv/zvksed.s: New test.
-
- include/ChangeLog:
-
- * opcode/riscv-opc.h (MATCH_VSM4K_VI): New.
- (MASK_VSM4K_VI): New.
- (MATCH_VSM4R_VS): New.
- (MASK_VSM4R_VS): New.
- (MATCH_VSM4R_VV): New.
- (MASK_VSM4R_VV): New.
- (DECLARE_INSN): New.
- * opcode/riscv.h (enum riscv_insn_class): Add instruction class
- support for Zvksed.
-
- opcodes/ChangeLog:
-
- * riscv-opc.c: Add Zvksed instructions.
-
-2023-07-01 Christoph Müllner <christoph.muellner@vrull.eu>
-
- RISC-V: Add support for the Zvknh[a,b] ISA extensions
- Zvknh[a,b] are parts of the vector crypto extensions.
-
- This extension adds the following instructions:
- - vsha2ms.vv
- - vsha2c[hl].vv
-
- bfd/ChangeLog:
-
- * elfxx-riscv.c (riscv_multi_subset_supports): Add instruction
- class support for Zvknh[a,b].
- (riscv_multi_subset_supports_ext): Likewise.
-
- gas/ChangeLog:
-
- * testsuite/gas/riscv/zvknha.d: New test.
- * testsuite/gas/riscv/zvknha_zvknhb.s: New test.
- * testsuite/gas/riscv/zvknhb.d: New test.
-
- include/ChangeLog:
-
- * opcode/riscv-opc.h (MATCH_VSHA2CH_VV): New.
- (MASK_VSHA2CH_VV): New.
- (MATCH_VSHA2CL_VV): New.
- (MASK_VSHA2CL_VV): New.
- (MATCH_VSHA2MS_VV): New.
- (MASK_VSHA2MS_VV): New.
- (DECLARE_INSN): New.
- * opcode/riscv.h (enum riscv_insn_class): Add instruction class
- support for Zvknh[a,b].
-
- opcodes/ChangeLog:
-
- * riscv-opc.c: Add Zvknh[a,b] instructions.
-
-2023-07-01 Christoph Müllner <christoph.muellner@vrull.eu>
-
- RISC-V: Add support for the Zvkned ISA extension
- Zvkned is part of the vector crypto extensions.
-
- This extension adds the following instructions:
- - vaesef.[vv,vs]
- - vaesem.[vv,vs]
- - vaesdf.[vv,vs]
- - vaesdm.[vv,vs]
- - vaeskf1.vi
- - vaeskf2.vi
- - vaesz.vs
-
- bfd/ChangeLog:
-
- * elfxx-riscv.c (riscv_multi_subset_supports): Add instruction
- class support for Zvkned.
- (riscv_multi_subset_supports_ext): Likewise.
-
- gas/ChangeLog:
-
- * testsuite/gas/riscv/zvkned.d: New test.
- * testsuite/gas/riscv/zvkned.s: New test.
-
- include/ChangeLog:
-
- * opcode/riscv-opc.h (MATCH_VAESDF_VS): New.
- (MASK_VAESDF_VS): New.
- (MATCH_VAESDF_VV): New.
- (MASK_VAESDF_VV): New.
- (MATCH_VAESDM_VS): New.
- (MASK_VAESDM_VS): New.
- (MATCH_VAESDM_VV): New.
- (MASK_VAESDM_VV): New.
- (MATCH_VAESEF_VS): New.
- (MASK_VAESEF_VS): New.
- (MATCH_VAESEF_VV): New.
- (MASK_VAESEF_VV): New.
- (MATCH_VAESEM_VS): New.
- (MASK_VAESEM_VS): New.
- (MATCH_VAESEM_VV): New.
- (MASK_VAESEM_VV): New.
- (MATCH_VAESKF1_VI): New.
- (MASK_VAESKF1_VI): New.
- (MATCH_VAESKF2_VI): New.
- (MASK_VAESKF2_VI): New.
- (MATCH_VAESZ_VS): New.
- (MASK_VAESZ_VS): New.
- (DECLARE_INSN): New.
- * opcode/riscv.h (enum riscv_insn_class): Add instruction class
- support for Zvkned.
-
- opcodes/ChangeLog:
-
- * riscv-opc.c: Add Zvkned instructions.
-
-2023-07-01 Christoph Müllner <christoph.muellner@vrull.eu>
-
- RISC-V: Add support for the Zvkg ISA extension
- Zvkg is part of the vector crypto extensions.
-
- This extension adds the following instructions:
- - vghsh.vv
- - vgmul.vv
-
- bfd/ChangeLog:
-
- * elfxx-riscv.c (riscv_multi_subset_supports): Add instruction
- class support for Zvkg.
- (riscv_multi_subset_supports_ext): Likewise.
-
- gas/ChangeLog:
-
- * testsuite/gas/riscv/zvkg.d: New test.
- * testsuite/gas/riscv/zvkg.s: New test.
-
- include/ChangeLog:
-
- * opcode/riscv-opc.h (MATCH_VGHSH_VV): New.
- (MASK_VGHSH_VV): New.
- (MATCH_VGMUL_VV): New.
- (MASK_VGMUL_VV): New.
- (DECLARE_INSN): New.
- * opcode/riscv.h (enum riscv_insn_class): Add instruction class
- support for Zvkg.
-
- opcodes/ChangeLog:
-
- * riscv-opc.c: Add Zvkg instructions.
-
-2023-07-01 Nathan Huckleberry <nhuck@google.com>
-
- RISC-V: Add support for the Zvbc extension
- Zvbc is part of the crypto vector extensions.
-
- This extension adds the following instructions:
- - vclmul.[vv,vx]
- - vclmulh.[vv,vx]
-
- bfd/ChangeLog:
-
- * elfxx-riscv.c (riscv_multi_subset_supports): Add instruction
- class support for Zvbc.
- (riscv_multi_subset_supports_ext): Likewise.
-
- gas/ChangeLog:
-
- * testsuite/gas/riscv/zvbc.d: New test.
- * testsuite/gas/riscv/zvbc.s: New test.
-
- include/ChangeLog:
-
- * opcode/riscv-opc.h (MATCH_VCLMUL_VV): New.
- (MASK_VCLMUL_VV): New.
- (MATCH_VCLMUL_VX): New.
- (MASK_VCLMUL_VX): New.
- (MATCH_VCLMULH_VV): New.
- (MASK_VCLMULH_VV): New.
- (MATCH_VCLMULH_VX): New.
- (MASK_VCLMULH_VX): New.
- (DECLARE_INSN): New.
- * opcode/riscv.h (enum riscv_insn_class): Add instruction class
- support for Zvbc.
-
- opcodes/ChangeLog:
-
- * riscv-opc.c: Add Zvbc instruction.
-
-2023-07-01 Christoph Müllner <christoph.muellner@vrull.eu>
-
- RISC-V: Add support for the Zvbb ISA extension
- Zvbb is part of the vector crypto extensions.
-
- This extension adds the following instructions:
- - vandn.[vv,vx]
- - vbrev.v
- - vbrev8.v
- - vrev8.v
- - vclz.v
- - vctz.v
- - vcpop.v
- - vrol.[vv,vx]
- - vror.[vv,vx,vi]
- - vwsll.[vv,vx,vi]
-
- bfd/ChangeLog:
-
- * elfxx-riscv.c (riscv_multi_subset_supports): Add instruction
- class support for Zvbb.
- (riscv_multi_subset_supports_ext): Likewise.
-
- gas/ChangeLog:
-
- * config/tc-riscv.c (validate_riscv_insn): Add 'l' as new format
- string directive.
- (riscv_ip): Likewise.
- * testsuite/gas/riscv/zvbb.d: New test.
- * testsuite/gas/riscv/zvbb.s: New test.
-
- include/ChangeLog:
-
- * opcode/riscv-opc.h (MATCH_VANDN_VV): New.
- (MASK_VANDN_VV): New.
- (MATCH_VANDN_VX): New.
- (MASK_VANDN_VX): New.
- (MATCH_VBREV8_V): New.
- (MASK_VBREV8_V): New.
- (MATCH_VBREV_V): New.
- (MASK_VBREV_V): New.
- (MATCH_VCLZ_V): New.
- (MASK_VCLZ_V): New.
- (MATCH_VCPOP_V): New.
- (MASK_VCPOP_V): New.
- (MATCH_VCTZ_V): New.
- (MASK_VCTZ_V): New.
- (MATCH_VREV8_V): New.
- (MASK_VREV8_V): New.
- (MATCH_VROL_VV): New.
- (MASK_VROL_VV): New.
- (MATCH_VROL_VX): New.
- (MASK_VROL_VX): New.
- (MATCH_VROR_VI): New.
- (MASK_VROR_VI): New.
- (MATCH_VROR_VV): New.
- (MASK_VROR_VV): New.
- (MATCH_VROR_VX): New.
- (MASK_VROR_VX): New.
- (MATCH_VWSLL_VI): New.
- (MASK_VWSLL_VI): New.
- (MATCH_VWSLL_VV): New.
- (MASK_VWSLL_VV): New.
- (MATCH_VWSLL_VX): New.
- (MASK_VWSLL_VX): New.
- (DECLARE_INSN): New.
- * opcode/riscv.h (EXTRACT_RVV_VI_UIMM6): New.
- (ENCODE_RVV_VI_UIMM6): New.
- (enum riscv_insn_class): Add instruction class for Zvbb.
-
- opcodes/ChangeLog:
-
- * riscv-dis.c (print_insn_args): Add 'l' as new format string
- directive.
- * riscv-opc.c: Add Zvbb instructions.
-
-2023-07-01 GDB Administrator <gdbadmin@sourceware.org>
-
- Automatic date update in version.in
-
-2023-06-30 Tom Tromey <tom@tromey.com>
-
- Fix regressions caused by agent expression C++-ification
- Simon pointed out that my agent expression C++-ification patches
- caused a regression with the native-gdbserver target board. The bug
- is that append_const is supposed to write in big-endian order, but I
- switched this by mistake.
-
-2023-06-30 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- binutils: NEWS: announce new RISC-V extensions
- We picked up support for a few new extensions over the last weeks
- (this may need further updating prior to the next release), list them
- in the NEWS file.
-
- binutils/ChangeLog:
-
- * binutils/NEWS: announce suuport for the new RISC-V
- extensions (Zicond, Zfa, XVentanaCondOps).
-
-2023-06-30 Christoph Müllner <christoph.muellner@vrull.eu>
-
- RISC-V: Add support for the Zfa extension
- This patch adds support for the RISC-V Zfa extension,
- which introduces additional floating-point instructions:
- * fli (load-immediate) with pre-defined immediates
- * fminm/fmaxm (like fmin/fmax but with different NaN behaviour)
- * fround/froundmx (round to integer)
- * fcvtmod.w.d (Modular Convert-to-Integer)
- * fmv* to access high bits of FP registers in case XLEN < FLEN
- * fleq/fltq (quiet comparison instructions)
-
- Zfa defines its instructions in combination with the following
- extensions:
- * single-precision floating-point (F)
- * double-precision floating-point (D)
- * quad-precision floating-point (Q)
- * half-precision floating-point (Zfh)
-
- This patch is based on an earlier version from Tsukasa OI:
- https://sourceware.org/pipermail/binutils/2022-September/122939.html
- Most significant change to that commit is the switch from the rs1-field
- value to the actual floating-point value in the last operand of the fli*
- instructions. Everything that strtof() can parse is accepted and
- the '%a' printf specifier is used to output hex floating-point literals
- in the disassembly.
-
- The Zfa specification is frozen (and has passed public review). It is
- available as a chapter in "The RISC-V Instruction Set Manual: Volume 1":
- https://github.com/riscv/riscv-isa-manual/releases
-
- bfd/ChangeLog:
-
- * elfxx-riscv.c (riscv_multi_subset_supports): Add instruction
- class support for 'Zfa' extension.
- (riscv_multi_subset_supports_ext): Likewise.
- (riscv_implicit_subsets): Add 'Zfa' -> 'F' dependency.
-
- gas/ChangeLog:
-
- * config/tc-riscv.c (flt_lookup): New helper to lookup a float value
- in an array.
- (validate_riscv_insn): Add 'Wfv' as new format string directive.
- (riscv_ip): Likewise.
- * doc/c-riscv.texi: Add floating-point chapter and describe
- limiations of the Zfa FP literal parsing.
- * testsuite/gas/riscv/zfa-32.d: New test.
- * testsuite/gas/riscv/zfa-32.s: New test.
- * testsuite/gas/riscv/zfa-64.d: New test.
- * testsuite/gas/riscv/zfa-64.s: New test.
- * testsuite/gas/riscv/zfa-fail.d: New test.
- * testsuite/gas/riscv/zfa-fail.l: New test.
- * testsuite/gas/riscv/zfa-fail.s: New test.
- * testsuite/gas/riscv/zfa.d: New test.
- * testsuite/gas/riscv/zfa.s: New test.
- * testsuite/gas/riscv/zfa.s: New test.
-
- * opcode/riscv-opc.h (MATCH_FLI_H): New.
- (MASK_FLI_H): New.
- (MATCH_FMINM_H): New.
- (MASK_FMINM_H): New.
- (MATCH_FMAXM_H): New.
- (MASK_FMAXM_H): New.
- (MATCH_FROUND_H): New.
- (MASK_FROUND_H): New.
- (MATCH_FROUNDNX_H): New.
- (MASK_FROUNDNX_H): New.
- (MATCH_FLTQ_H): New.
- (MASK_FLTQ_H): New.
- (MATCH_FLEQ_H): New.
- (MASK_FLEQ_H): New.
- (MATCH_FLI_S): New.
- (MASK_FLI_S): New.
- (MATCH_FMINM_S): New.
- (MASK_FMINM_S): New.
- (MATCH_FMAXM_S): New.
- (MASK_FMAXM_S): New.
- (MATCH_FROUND_S): New.
- (MASK_FROUND_S): New.
- (MATCH_FROUNDNX_S): New.
- (MASK_FROUNDNX_S): New.
- (MATCH_FLTQ_S): New.
- (MASK_FLTQ_S): New.
- (MATCH_FLEQ_S): New.
- (MASK_FLEQ_S): New.
- (MATCH_FLI_D): New.
- (MASK_FLI_D): New.
- (MATCH_FMINM_D): New.
- (MASK_FMINM_D): New.
- (MATCH_FMAXM_D): New.
- (MASK_FMAXM_D): New.
- (MATCH_FROUND_D): New.
- (MASK_FROUND_D): New.
- (MATCH_FROUNDNX_D): New.
- (MASK_FROUNDNX_D): New.
- (MATCH_FLTQ_D): New.
- (MASK_FLTQ_D): New.
- (MATCH_FLEQ_D): New.
- (MASK_FLEQ_D): New.
- (MATCH_FLI_Q): New.
- (MASK_FLI_Q): New.
- (MATCH_FMINM_Q): New.
- (MASK_FMINM_Q): New.
- (MATCH_FMAXM_Q): New.
- (MASK_FMAXM_Q): New.
- (MATCH_FROUND_Q): New.
- (MASK_FROUND_Q): New.
- (MATCH_FROUNDNX_Q): New.
- (MASK_FROUNDNX_Q): New.
- (MATCH_FLTQ_Q): New.
- (MASK_FLTQ_Q): New.
- (MATCH_FLEQ_Q): New.
- (MASK_FLEQ_Q): New.
- (MATCH_FCVTMOD_W_D): New.
- (MASK_FCVTMOD_W_D): New.
- (MATCH_FMVH_X_D): New.
- (MASK_FMVH_X_D): New.
- (MATCH_FMVH_X_Q): New.
- (MASK_FMVH_X_Q): New.
- (MATCH_FMVP_D_X): New.
- (MASK_FMVP_D_X): New.
- (MATCH_FMVP_Q_X): New.
- (MASK_FMVP_Q_X): New.
- (DECLARE_INSN): New.
- * opcode/riscv.h (enum riscv_insn_class): Add instruction
- classes for the Zfa extension.
-
- opcodes/ChangeLog:
-
- * riscv-dis.c (print_insn_args): Add support for
- new format string directive 'Wfv'.
- * riscv-opc.c: Add Zfa instructions.
-
- Co-Developed-by: Tsukasa OI <research_trasio@irq.a4lg.com>
- Co-Developed-by: Philipp Tomsich <philipp.tomsich@vrull.eu>
- Acked-by: Palmer Dabbelt <palmer@rivosinc.com>
-
-2023-06-30 Nick Clifton <nickc@redhat.com>
-
- strings: Improve code to detect excessively large minimum string lengths.
- PR 30598
- * strings.c (set_string_min): New function. (main): Use it. (print_unicode_stream): Calculate buffer size using a size_t.
-
- Prevent an illegal memory access when running the strings program with an excessively lerge minimum string length.
- PR 30595
- * strings.c (main): Check for an excessively large minimum string length.
-
- Fix used-before-initialized warnings when compiling elf.c with Clang-16.
-
-2023-06-30 mengqinggang <mengqinggang@loongson.cn>
-
- LoongArch: gas: Fix code style issues
- Blocks of 8 spaces be replaced with tabs.
- Fix alignment issues.
-
-2023-06-30 mengqinggang <mengqinggang@loongson.cn>
-
- LoongArch: gas: Add LVZ and LBT instructions support
- gas/ChangeLog:
- * config/tc-loongarch.c (md_parse_option): Add LARCH_opts.ase_lvz and
- LARCH_opts.ase_lbt.
- * testsuite/gas/loongarch/uleb128.d: Regenerated.
- * testsuite/gas/loongarch/lvz-lbt.d: New test.
- * testsuite/gas/loongarch/lvz-lbt.s: New test.
-
- include/ChangeLog:
- * opcode/loongarch.h (ase_lvz): New.
- (ase_lbt): New.
-
- opcodes/ChangeLog:
- * loongarch-dis.c (set_default_loongarch_dis_options): Add
- LARCH_opts.ase_lvz and LARCH_opts.ase_lbt.
- * loongarch-opc.c (struct loongarch_ase): Add LVZ and LBT instructions.
-
-2023-06-30 WANG Xuerui <git@xen0n.name>
-
- LoongArch: Deprecate $v[01], $fv[01] and $x names per spec
- As outlined in the LoongArch ELF psABI spec [1], it is actually already
- 2 versions after the initial LoongArch support, and the $v[01] and
- $fv[01] names should really get sunset by now.
-
- In addition, the "$x" name for $r21 was never included in any released
- version of the ABI spec, and such usages are all fixed to say just $r21
- for every project I could think of that accepted a LoongArch port.
-
- Plus, the upcoming LSX/LASX support makes use of registers named
- "$vrNN" and "$xrNN", so having "$vN" and "$x" alongside would almost
- certainly create confusion for developers.
-
- Issue warnings for such usages per the deprecation procedure detailed
- in the spec, so we can finally remove support in the next release cycle
- after this.
-
- [1]: https://loongson.github.io/LoongArch-Documentation/LoongArch-ELF-ABI-EN.html
-
- gas/ChangeLog:
-
- * config/tc-loongarch.c: Init canonical register ABI name
- mappings and deprecated register names.
- (loongarch_args_parser_can_match_arg_helper): Warn in case of
- deprecated register name usage.
- * testsuite/gas/loongarch/deprecated_reg_aliases.d: New test.
- * testsuite/gas/loongarch/deprecated_reg_aliases.l: Likewise.
- * testsuite/gas/loongarch/deprecated_reg_aliases.s: Likewise.
-
- include/ChangeLog:
-
- * opcode/loongarch.h: Rename global variables.
-
- opcodes/ChangeLog:
-
- * loongarch-opc.c: Rename the alternate/deprecated register name
- mappings, and move $x to the deprecated name map.
-
-2023-06-30 WANG Xuerui <git@xen0n.name>
-
- opcodes/loongarch: print unrecognized insn words with the .word directive
- For better round-trip fidelity and readability in general.
-
- gas/ChangeLog:
-
- * testsuite/gas/loongarch/uleb128.d: Update test case.
- * testsuite/gas/loongarch/raw-insn.d: New test.
- * testsuite/gas/loongarch/raw-insn.s: Likewise.
-
- opcodes/ChangeLog:
-
- * loongarch-dis.c (disassemble_one): Print ".word" if !opc.
-
-2023-06-30 WANG Xuerui <git@xen0n.name>
-
- opcodes/loongarch: do not print hex notation for signed immediates
- The additional hex notation was minimally useful when one had to
- inspect code with heavy bit manipulation, or of unclear signedness, but
- it clutters the output, and the style is not regular assembly language
- syntax either.
-
- Precisely how one approaches the original use case is not taken care of
- in this patch (maybe we want a disassembler option forcing a certain
- style for immediates, like for example printing every immediate in
- decimal or hexadecimal notation), but at least let's stop the current
- practice.
-
- ChangeLog:
-
- * testsuite/gas/loongarch/imm_ins.d: Update test case.
- * testsuite/gas/loongarch/imm_ins_32.d: Likewise.
- * testsuite/gas/loongarch/imm_op.d: Likewise.
- * testsuite/gas/loongarch/jmp_op.d: Likewise.
- * testsuite/gas/loongarch/load_store_op.d: Likewise.
- * testsuite/gas/loongarch/macro_op.d: Likewise.
- * testsuite/gas/loongarch/macro_op_32.d: Likewise.
- * testsuite/gas/loongarch/privilege_op.d: Likewise.
- * testsuite/gas/loongarch/uleb128.d: Likewise.
- * testsuite/gas/loongarch/vector.d: Likewise.
-
- ld/ChangeLog:
-
- * testsuite/ld-loongarch-elf/jmp_op.d: Update test case.
- * testsuite/ld-loongarch-elf/macro_op.d: Likewise.
- * testsuite/ld-loongarch-elf/macro_op_32.d: Likewise.
-
- opcodes/ChangeLog:
-
- * loongarch-dis.c (dis_one_arg): Remove the "(0x%x)" part from
- disassembly output of signed immediate operands.
-
-2023-06-30 WANG Xuerui <git@xen0n.name>
-
- opcodes/loongarch: style disassembled address offsets as such
- Add a modifier char 'o' telling the disassembler to print the immediate
- using the address offset style, and mark the memory access instructions'
- offset operands as such.
-
- opcodes/ChangeLog:
-
- * loongarch-dis.c (dis_one_arg): Style disassembled address
- offsets as such when the operand has a modifier char 'o'.
- * loongarch-opc.c: Add 'o' to operands that represent address
- offsets.
-
-2023-06-30 WANG Xuerui <git@xen0n.name>
-
- opcodes/loongarch: implement style support in the disassembler
- Update the LoongArch disassembler to supply style information to the
- disassembler output. The output formatting remains unchanged.
-
- opcodes/ChangeLog:
-
- * disassemble.c: Mark LoongArch as created_styled_output=true.
- * loongarch-dis.c (dis_one_arg): Use fprintf_styled_func
- throughout with proper styles.
-
-2023-06-30 WANG Xuerui <git@xen0n.name>
-
- opcodes/loongarch: remove unused code
- Remove some unused declarations and code.
-
- include/ChangeLog:
-
- * opcode/loongarch.h: Remove unused declarations.
-
- opcodes/ChangeLog:
-
- * loongarch-dis.c (loongarch_parse_dis_options): Remove.
- (my_print_address_func): Likewise.
- (loongarch_disassemble_one): Likewise.
-
-2023-06-30 WANG Xuerui <git@xen0n.name>
-
- LoongArch: support disassembling certain pseudo-instructions
- Add a flag in the pinfo field for being able to mark certain specialized
- matchers as disassembler-only, so some degree of isolation between
- assembler-side and disassembler-side can be achieved.
-
- This isolation is necessary, firstly because some pseudo-instructions
- cannot be fully described in the opcode table, like `li.[wd]`, so the
- corresponding opcode entry cannot have meaningful match/mask values.
- Secondly, some of these pseudo-instructions can be realized in more than
- one plausible ways; e.g. `li.w rd, <something between 0 and 0x7ff>` can
- be realized on LA64 with any of `addi.w`, `addi.d` or `ori`. If we tie
- disassembly of such aliases with the corresponding GAS support, only one
- canonical form among the above would be recognized as `li.w`, and it
- would mildly impact the readability of disassembly output.
- People wanting the exact disassembly can always set `-M no-aliases` to
- get the original behavior back.
-
- In addition, in certain cases, information is irreversibly lost after
- assembling, so perfect round-trip would not be possible in such cases.
- For example, `li.w` and `li.d` of immediates within int32_t range
- produce the same code; in this patch, `addi.d rd, $zero, imm` is treated
- as `li.d`, while `addi.w` and `ori` immediate loads are shown as `li.w`,
- due to the expressible value range well within 32 bits.
-
- gas/ChangeLog:
-
- * config/tc-loongarch.c (get_loongarch_opcode): Ignore
- disassembler-only aliases.
- * testsuite/gas/loongarch/64_pcrel.d: Update test case.
- * testsuite/gas/loongarch/imm_ins.d: Likewise.
- * testsuite/gas/loongarch/imm_ins_32.d: Likewise.
- * testsuite/gas/loongarch/jmp_op.d: Likewise.
- * testsuite/gas/loongarch/li.d: Likewise.
- * testsuite/gas/loongarch/macro_op.d: Likewise.
- * testsuite/gas/loongarch/macro_op_32.d: Likewise.
- * testsuite/gas/loongarch/macro_op_large_abs.d: Likewise.
- * testsuite/gas/loongarch/macro_op_large_pc.d: Likewise.
- * testsuite/gas/loongarch/nop.d: Likewise.
- * testsuite/gas/loongarch/relax_align.d: Likewise.
- * testsuite/gas/loongarch/reloc.d: Likewise.
-
- include/ChangeLog:
-
- * opcode/loongarch.h (INSN_DIS_ALIAS): Add.
-
- ld/ChangeLog:
-
- * testsuite/ld-loongarch-elf/jmp_op.d: Update test case.
- * testsuite/ld-loongarch-elf/macro_op.d: Likewise.
- * testsuite/ld-loongarch-elf/macro_op_32.d: Likewise.
- * testsuite/ld-loongarch-elf/relax-align.dd: Likewise.
-
- opcodes/ChangeLog:
-
- * loongarch-dis.c: Move register name map declarations to top.
- (get_loongarch_opcode_by_binfmt): Consider aliases when
- disassembling without the no-aliases option.
- (parse_loongarch_dis_option): Support the no-aliases option.
- * loongarch-opc.c: Collect pseudo instructions into a new
- dedicated table.
-
-2023-06-30 GDB Administrator <gdbadmin@sourceware.org>
-
- Automatic date update in version.in
-
-2023-06-30 Indu Bhagat <indu.bhagat@oracle.com>
-
- binutils/NEWS: announce SFrame version 2 as the new default
-
-2023-06-30 Indu Bhagat <indu.bhagat@oracle.com>
-
- doc: sframe: update specification for SFRAME_VERSION_2
- Add details for the changes made from Version 1 to Version 2 of the format.
-
- Also add details about alignment in the SFrame format. A portion of the
- SFrame stack trace format has an unaligned on-disk representation. Add
- description at relevant points in the specificatin to clarify the
- alignment related details.
-
-2023-06-30 Indu Bhagat <indu.bhagat@oracle.com>
-
- sframe: bfd: gas: ld: format bump to SFrame version 2
- SFrame version 2 encodes the size of repetitive insn block explicitly
- in the format. Add information in the SFrame FDE to convey the size
- of the block of repeating instructions. This information is used only
- for SFrame FDEs of type SFRAME_FDE_TYPE_PCMASK.
-
- Introduce two extra bytes for padding: this ensures that the memory
- accesses to the members of the SFrame Frame Descriptor Entry (FDE) are
- naturally aligned.
-
- gas generates SFrame section with version SFRAME_VERSION_2 by default.
-
- libsframe provides two new APIs to:
- - get an SFrame FDE data from the decoder context, and
- - add an SFrame FDE to the encoder context.
- The additional argument (for rep_block_size) is useful for SFrame FDEs
- where FDE type is SFRAME_FDE_TYPE_PCMASK.
-
- The linker will generate the output SFrame sections in the
- SFRAME_VERSION_2 format. If the input sections offered to the linker
- are not all in the SFRAME_VERSION_2 format, the linker issues an error
- to the user.
-
- objdump/readelf will show the following message to the user if .sframe
- section in SFRAME_VERSION_1 format is seen:
-
- "No further information can be displayed. SFrame version not
- supported."
-
- In other words, like the rest of the binutils, only the current SFrame
- format version, i.e., SFRAME_VERSION_2 is supported by the textual dump
- facilities.
-
- bfd/
- * elf-sframe.c (_bfd_elf_merge_section_sframe): Generate an
- output SFrame section with version SFRAME_VERSION_2. Also,
- error out if the SFrame sections do not all have
- SFRAME_VERSION_2.
- * elfxx-x86.c (_bfd_x86_elf_create_sframe_plt): Generate SFrame
- section for plt entries with version SFRAME_VERSION_2.
- gas/
- * gen-sframe.c (sframe_set_version): Update to SFRAME_VERSION_2.
- (output_sframe): Likewise.
- gas/testsuite/
- * gas/cfi-sframe/cfi-sframe-aarch64-1.d: Use SFRAME_VERSION_2.
- * gas/cfi-sframe/cfi-sframe-aarch64-2.d: Likewise.
- * gas/cfi-sframe/cfi-sframe-aarch64-pac-ab-key-1.d: Likewise.
- * gas/cfi-sframe/cfi-sframe-common-1.d: Likewise.
- * gas/cfi-sframe/cfi-sframe-common-2.d: Likewise.
- * gas/cfi-sframe/cfi-sframe-common-3.d: Likewise.
- * gas/cfi-sframe/cfi-sframe-common-4.d: Likewise.
- * gas/cfi-sframe/cfi-sframe-common-5.d: Likewise.
- * gas/cfi-sframe/cfi-sframe-common-6.d: Likewise.
- * gas/cfi-sframe/cfi-sframe-common-7.d: Likewise.
- * gas/cfi-sframe/cfi-sframe-common-8.d: Likewise.
- * gas/cfi-sframe/cfi-sframe-x86_64-1.d: Likewise.
- * gas/cfi-sframe/common-empty-1.d: Likewise.
- * gas/cfi-sframe/common-empty-2.d: Likewise.
- * gas/cfi-sframe/common-empty-3.d: Likewise.
- ld/testsuite/
- * ld-aarch64/sframe-simple-1.d: Adjust for SFRAME_VERSION_2.
- * ld-x86-64/sframe-plt-1.d: Likewise.
- * ld-x86-64/sframe-simple-1.d: Likewise.
- libsframe/
- * libsframe.ver: Add the new APIs.
- * sframe.c (sframe_decoder_get_funcdesc_v2): New definition.
- (sframe_encoder_add_funcdesc_v2): Likewise.
- (sframe_header_sanity_check_p): Include SFRAME_VERSION_2.
- (sframe_fre_check_range_p): Get rep_block_size info from SFrame
- FDE.
- * sframe-dump.c (dump_sframe_header): Add support for
- SFRAME_VERSION_2.
- (dump_sframe): Inform user if SFrame section in SFRAME_VERSION_1
- format is seen.
- libsframe/testsuite/
- * libsframe.decode/DATA-BE: Regenerated data file.
- * libsframe.decode/DATA1: Likewise.
- * libsframe.decode/DATA2: Likewise.
- * libsframe.find/plt-findfre-1.c: Use new API in the testcase.
- include/
- * sframe.h: Add member to encode size of the code block of
- repeating instructions. Add 2 bytes of padding.
- * sframe-api.h (sframe_decoder_get_funcdesc_v2): New
- declaration.
- (sframe_encoder_add_funcdesc_v2): Likewise.
-
-2023-06-30 Indu Bhagat <indu.bhagat@oracle.com>
-
- libsframe: add new APIs to get SFrame version
- While the SFrame preamble is guaranteed to not change between versions,
- providing these access APIs from the SFrame decoder and encoder APIs is
- for convenience only. The linker may want to use these APIs as the
- format evolves.
-
- include/
- * sframe-api.h (sframe_decoder_get_version): New declaration.
- (sframe_encoder_get_version): Likewise.
-
- libsframe/
- * libsframe/libsframe.ver: Add new APIs.
- * libsframe/sframe.c (sframe_decoder_get_version): New
- definition.
- (sframe_encoder_get_version): Likewise.
-
-2023-06-29 Indu Bhagat <indu.bhagat@oracle.com>
-
- libsframe: fix sframe_find_fre for pltN entries
- For a toy application on x86_64, for example, following is the SFrame
- stack trace information for the 3 pltN entries of 16 bytes each:
-
- func idx [1]: pc = 0x401030, size = 48 bytes
- STARTPC[m] CFA FP RA
- 0000000000000000 sp+8 u u
- 000000000000000b sp+16 u u
-
- The data in first column is the start_ip_offset. Also note that the FDE
- is of type SFRAME_FDE_TYPE_PCMASK (denoted by the [m] on LHS).
-
- Where each pltN (note: excluding plt0 entry) entry looks like:
-
- 401030: jmp *0x2fca(%rip)
- 401036: push $0x0
- 40103b: jmp 401020<_init+0x20>
-
- 401040: jmp *0x2fc2(%rip)
- 401046: push $0x1
- 40104b: jmp 401020<_init+0x20>
-
- 401050: jmp *0x2fba(%rip)
- 401056: push $0x2
- 40105b: jmp 401020<_init+0x20>
-
- Now, to find SFrame stack trace information from an FDE of type
- SFRAME_FDE_TYPE_PCMASK, sframe_find_fre () was doing an operation
- like,
- (start_ip_offset & 0xf) >= (pc & 0xf)
-
- This works for pltN entry of size, say, less than 16 bytes. But if the
- pltN entries or similar code stubs (for which SFrame FDE of type
- SFRAME_FDE_TYPE_PCMASK may be used), evolve to be of size > 16 bytes,
- this will cease to work.
-
- To match the range covered by the SFrame FRE, one should instead perform
- a modulo operation. The constant for the modulo operation must be the
- size of the pltN entry. Further, this constant should ideally be
- encoded in the format, as it may be different for each ABI.
-
- In SFrame Version 2 of the format, we will move towards encoding it
- explicitly in the SFrame FDE. For now, fix up the logic to at least
- move towards modulo operation.
-
- libsframe/
- * sframe.c (sframe_fre_check_range_p): New definition.
- (sframe_find_fre): Refactor a bit and use the new definition
- above.
- include/
- * sframe.h (SFRAME_FDE_TYPE_PCMASK): Update comment.
- libsframe/doc/
- * sframe-spec.texi: Fix the text for SFRAME_FDE_TYPE_PCMASK FDE
- type.
-
-2023-06-29 H.J. Lu <hjl.tools@gmail.com>
-
- ld: Add -z nosectionheader test to bootstrap.exp
- PR ld/25617
- * testsuite/ld-bootstrap/bootstrap.exp: Add -z nosectionheader
- test.
-
-2023-06-29 H.J. Lu <hjl.tools@gmail.com>
-
- ld: Add tests for -z nosectionheader and --strip-section-headers
- Add tests to verify that the linker option, -z nosectionheader and
- objcopy and strip option, --strip-section-headers, work correctly as well
- as linker issues an error when dynamic symbol table from PT_DYNAMIC
- segment is used.
-
- PR ld/25617
- * testsuite/ld-elf/hash-2.d: New file.
- * testsuite/ld-elf/no-section-header.exp: Likewise.
- * testsuite/ld-elf/pr25617-1-no-sec-hdr.nd: Likewise.
- * testsuite/ld-elf/pr25617-1-no-sec-hdr.rd: Likewise.
- * testsuite/ld-elf/pr25617-1-static-no-sec-hdr.rd: Likewise.
- * testsuite/ld-elf/pr25617-1a-no-sec-hdr.nd: Likewise.
- * testsuite/ld-elf/pr25617-1a-no-sec-hdr.rd: Likewise.
- * testsuite/ld-elf/pr25617-1a-sec-hdr.rd: Likewise.
- * testsuite/ld-elf/pr25617-1a.c: Likewise.
- * testsuite/ld-elf/pr25617-1b.c: Likewise.
- * testsuite/ld-elf/start-noheader.rd: Likewise.
- * testsuite/ld-elf/start-shared-noheader-gnu.rd: Likewise.
- * testsuite/ld-elf/start-shared-noheader-sysv.rd: Likewise.
- * testsuite/ld-elf/start-shared-noheader.nd: Likewise.
-
-2023-06-29 H.J. Lu <hjl.tools@gmail.com>
-
- binutils: Add a --strip-section-headers test
- PR ld/25617
- * testsuite/binutils-all/objcopy.exp: Run strip-section-headers-1.
- * testsuite/binutils-all/strip-section-headers-1.d: New file.
-
-2023-06-29 Kaylee Blake <klkblake@gmail.com>
-
- ld: Add simple tests for -z nosectionheader
- 2020-06-06 Kaylee Blake <klkblake@gmail.com>
- H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/25617
- * testsuite/ld-elf/nosectionheader-1.d: New file.
- * testsuite/ld-elf/nosectionheader-2.d: Likewise.
-
-2023-06-29 H.J. Lu <hjl.tools@gmail.com>
-
- bfd: Improve nm and objdump without section header
- When there is no section header in an executable or shared library, we
- reconstruct dynamic symbol table from the PT_DYNAMIC segment, which
- contains DT_HASH/DT_GNU_HASH/DT_MIPS_XHASH, DT_STRTAB, DT_SYMTAB,
- DT_STRSZ, and DT_SYMENT entries, to improve nm and objdump. For DT_HASH,
- the number of dynamic symbol table entries equals the number of chains.
- For DT_GNU_HASH/DT_MIPS_XHASH, only defined symbols with non-STB_LOCAL
- indings are in hash table. Since DT_GNU_HASH/DT_MIPS_XHASH place all
- symbols with STB_LOCAL binding before symbols with other bindings and
- all undefined symbols defined ones in dynamic symbol table, the highest
- symbol index in DT_GNU_HASH/DT_MIPS_XHASH is the highest dynamic symbol
- table index. We can also get symbol version from DT_VERSYM, DT_VERDEF
- and DT_VERNEED entries.
-
- dt_symtab, dt_versym, dt_verdef, dt_verneed, dt_symtab_count,
- dt_verdef_count, dt_verneed_count and dt_strtab are added to
- elf_obj_tdata to store dynamic symbol table information.
-
- PR ld/25617
- * elf-bfd.h (elf_obj_tdata): Add dt_symtab, dt_verdef, dt_verneed,
- dt_symtab_count, dt_verdef_count, dt_verneed_count and dt_strtab.
- (elf_use_dt_symtab_p): New.
- (_bfd_elf_get_dynamic_symbols): Likewise.
- (_bfd_elf_get_section_from_dynamic_symbol): Likewise.
- * elf.c (bfd_elf_get_elf_syms): Use dynamic symbol table if
- neeeded.
- (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
- (_bfd_elf_slurp_version_tables): Likewise.
- (offset_from_vma): New function.
- (get_hash_table_data): Likewise.
- (_bfd_elf_get_dynamic_symbols): Likewise.
- (_bfd_elf_get_section_from_dynamic_symbol): Likewise.
- (_bfd_elf_get_symbol_version_name): Likewise.
- * elfcode.h (elf_object_p): Call _bfd_elf_get_dynamic_symbols
- to reconstruct dynamic symbol table from PT_DYNAMIC segment if
- there is no section header.
- (elf_slurp_symbol_table): Use dynamic symbol tab[...]
[diff truncated at 100000 bytes]
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