Ana Guerrero
18f7e9754d
Lets try for some build results in staging.
- Update to version 2.45:
* New versioned release of libsframe.so.2
* s390: tools now support SFrame format 2; recognize "z17" as CPU
name [bsc#1247105, jsc#IBM-1485]
* sframe sections are now of ELF section type SHT_GNU_SFRAME.
* sframe secions generated by the assembler have
SFRAME_F_FDE_FUNC_START_PCREL set.
* riscv: Support more extensions: standard: Zicfiss v1.0, Zicfilp v1.0,
Zcmp v1.0, Zcmt v1.0, Smrnmi v1.0, S[sm]dbltrp v1.0, S[sm]ctr v1.0,
ssqosid v1.0, ssnpm v1.0, smnpm v1.0, smmpm v1.0, sspm v1.0, supm v1.0,
sha v1.0, zce v1.0, smcdeleg v1.0, ssccfg v1.0, svvptc v1.0, zilsd v1.0,
zclsd v1.0, smrnmi v1.0;
vendor: CORE-V, xcvbitmanip v1.0 and xcvsimd v1.0;
SiFive, xsfvqmaccdod v1.0, xsfvqmaccqoqv1.0 and xsfvfnrclipxfqf v1.0;
T-Head: xtheadvdot v1.0;
MIPS: xmipscbop v1.0, xmipscmov v1.0, xmipsexectl v1.0, xmipslsp v1.0.
* Support RISC-V privileged version 1.13, profiles 20/22/23, and
.bfloat16 directive.
* x86: Add support for these ISAs: Intel Diamond Rapids AMX, MOVRS,
AVX10.2 (including SM4), MSR_IMM; Zhaoxin PadLock PHE2, RNG2, GMI, XMODX.
Drop support for AVX10.2 256 bit rounding.
* arm: Add support for most of Armv9.6, enabled by -march=armv9.6-a and
extensions '+cmpbr', '+f8f16mm', '+f8f32mm', '+fprcvt', '+lsfe', '+lsui',
'+occmo', '+pops', '+sme2p2', '+ssve-aes', '+sve-aes', '+sve-aes2',
'+sve-bfscale', '+sve-f16f32mm' and '+sve2p2'.
* Predefined symbols "GAS(version)" and, on non-release builds, "GAS(date)"
are now being made available.
* Add .errif and .warnif directives.
* linker:
- Add --image-base=<ADDR> option to the ELF linker to behave the same
OBS-URL: https://build.opensuse.org/request/show/1312402
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/binutils?expand=0&rev=182
44 lines
1.6 KiB
Diff
44 lines
1.6 KiB
Diff
commit b6ac5a8a5b82f0ae6a4642c8d7149b325f4cc60a
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Author: H.J. Lu <hjl.tools@gmail.com>
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Date: Tue Sep 30 08:13:56 2025 +0800
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x86: Keep _GLOBAL_OFFSET_TABLE_ for .eh_frame
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Since x86 .eh_frame section may reference _GLOBAL_OFFSET_TABLE_, keep
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_GLOBAL_OFFSET_TABLE_ if there is dynamic section and the output
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.eh_frame section is non-empty.
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PR ld/33499
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* elfxx-x86.c (_bfd_x86_elf_late_size_sections): Keep
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_GLOBAL_OFFSET_TABLE_ if there is dynamic section and the
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output .eh_frame section is non-empty.
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Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
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diff --git a/bfd/elfxx-x86.c b/bfd/elfxx-x86.c
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index d8c653a9ad2..140e86888a6 100644
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--- a/bfd/elfxx-x86.c
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+++ b/bfd/elfxx-x86.c
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@@ -2456,6 +2456,8 @@ _bfd_x86_elf_late_size_sections (bfd *output_bfd,
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if (htab->elf.sgotplt)
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{
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+ asection *eh_frame;
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+
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/* Don't allocate .got.plt section if there are no GOT nor PLT
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entries and there is no reference to _GLOBAL_OFFSET_TABLE_. */
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if ((htab->elf.hgot == NULL
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@@ -2468,7 +2470,11 @@ _bfd_x86_elf_late_size_sections (bfd *output_bfd,
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&& (htab->elf.iplt == NULL
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|| htab->elf.iplt->size == 0)
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&& (htab->elf.igotplt == NULL
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- || htab->elf.igotplt->size == 0))
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+ || htab->elf.igotplt->size == 0)
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+ && (!htab->elf.dynamic_sections_created
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+ || (eh_frame = bfd_get_section_by_name (output_bfd,
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+ ".eh_frame")) == NULL
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+ || eh_frame->rawsize == 0))
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{
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htab->elf.sgotplt->size = 0;
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/* Solaris requires to keep _GLOBAL_OFFSET_TABLE_ even if it
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