[openwrt/openwrt] tools: mold: update to 2.31.0

[LEDE Commits]

robimarko pushed a commit to openwrt/openwrt.git, branch main:
https://git.openwrt.org/d03b567b668d14020396def542c0fc829c65d208

commit d03b567b668d14020396def542c0fc829c65d208
Author: Sean Khan <datapronix at protonmail.com>
AuthorDate: Mon May 6 12:09:09 2024 -0400

    tools: mold: update to 2.31.0
    
    New:
    - mold is now up to 10% faster when linking very large, debug
      info-enabled executables such as Blender (~1.8 GiB) or Clang (~3.8
      GiB), thanks to several improvements we've made to the string merging
      algorithm. (53ebcd8, d714301, 40f6b17, c9faf3d)
    - -z start-stop-visibility=hidden is now supported so that
      linker-synthesized __start_<section-name> and __stop_<section-name>
      symbols can be completely hidden from other ELF modules. Previously,
      only -z start-stop-visibility=protected was supported. (99a5b15)
    - -Bsymbolic-non-weak and -Bsymbolic-non-weak-functions options are now
      supported for compatibility with LLVM lld. Just like lld, these options
      control which symbols are exported as dynamic symbols.
      -Bsymbolic-non-weak makes the linker to export only weak symbols,
      whereas -Bsymbolic-non-weak-functions makes it to export only weak
      function symbols. (7d17aa8)
    
    Bug fixes and compatibility improvements:
    
    - Previously, if a linker script contains a newline character in the
      beginning four bytes of a file, it was not recognized as a linker
      script by mold. Now, mold allows newlines at the beginning of a file.
      (ea054cc)
    - Under rare circumstances, the INPUT linker script command may have
      found a different file than GNU ld would. Now, mold's behavior aligns
      with GNU ld's. (163975d)
    - Previously, the --repro option produced corrupted tar files. Now the
      bug has been fixed. (32c4a09)
    - mold generally guarantees that its output is reproducible, meaning that
      if you run the linker with the exact same command line options and
      input files, the output is guaranteed to be bit-for-bit identical to
      the previous outputs. However, under rare circumstances, it might
      produce different output due to a bug. It's reported that this
      nondeterminism caused random crashes for some programs (#1247). This
      bug has been fixed. (6463a7c)
    - mold no longer sets the address of the .text section as the entry point
      address if --entry option is not given, just like LLVM lld. (020b1a7)
    - [RISC-V] __global_pointer$ symbol is now exported from executables as
      required by the processor-specific ABI. (3df7c8e)
    - [ARM32] --long-plt option is now recognized as known option by mold.
      mold ignores the option, though, because the PLTs generated by our
      linker is always long. (d432e98)
    
    Release Notes:
    https://github.com/rui314/mold/releases/tag/v2.31.0
    
    Signed-off-by: Sean Khan <datapronix at protonmail.com>
    Link: https://github.com/openwrt/openwrt/pull/15403
    Signed-off-by: Robert Marko <robimarko at gmail.com>
---
 tools/mold/Makefile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tools/mold/Makefile b/tools/mold/Makefile
index b2a3231e67..7a7e2321b1 100644
--- a/tools/mold/Makefile
+++ b/tools/mold/Makefile
@@ -3,12 +3,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=mold
-PKG_VERSION:=2.30.0
+PKG_VERSION:=2.31.0
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL_FILE:=v$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=https://github.com/rui314/mold/archive/refs/tags
-PKG_HASH:=6e5178ccafe828fdb4ba0dd841d083ff6004d3cb41e56485143eb64c716345fd
+PKG_HASH:=3dc3af83a5d22a4b29971bfad17261851d426961c665480e2ca294e5c74aa1e5
 
 include $(INCLUDE_DIR)/host-build.mk
 include $(INCLUDE_DIR)/cmake.mk