libffi-3.7.1

[Bruce Dubbs]

New minor version.

[Bruce Dubbs]

Now version 3.7.1.

[Bruce Dubbs]

libffi 3.7.1

• Fix aarch64 ffi_call memory corruption when passing many large structs by value.
• Fix i386 thiscall/fastcall closure stack cleanup for 64-bit integer and struct arguments.
• Fix aarch64 int128 argument split between x7 and the stack.
• Fix aarch64 clang-cl link failure for HFA helper functions.
• Build a generic ffi_call_plan fallback on Windows x86-64.
• Add Windows ARM64 (MSVC) build and continuous integration support.

libffi 3.7.0

• Add reusable call plans (ffi_call_plan_alloc/ffi_call_plan_invoke/ffi_call_plan_free).
• Fix PA-RISC build broken by the conditional int128 support added in 3.6.0.
• Fix PA-RISC stack overflow passing many small structs by value.
• Fix powerpc aix/darwin closure build errors.
• Include .note.GNU-stack on FreeBSD/x86.
• Fix MSVC Win32 spin-lock atomics in bundled dlmalloc.
• Harden static trampoline and x86_64 closure internals.
• Fix ffi_call clobbering the caller's argument pointer array
• when passing large structs by value.
• Allow a NULL rvalue in ffi_call to discard the return value.
• Fix wasm widening of integral returns narrower than ffi_arg.

[Bruce Dubbs]

Fixed at commit 8cccf6a12c.

    Add mpdecimal-4.0.1.
    Update to tzdata-2026c.
    Update to setuptools-83.0.0.
    Update to pkgconf-3.0.2.
    Update to meson-1.11.2.
    Update to libffi-3.7.1.
    Update to linux-7.1.3.
    Update to gawk-5.4.1.
    Update to findutils-4.11.0.