Commit 3429ed6b9414dfbe9d9da7609ab043291a01a148
2025-04-08T05:52:37
powerpc: Add static trampoline support (#894) (#895) Add static trampoline support to all three powerpc Linux ABIs, specifically powerpc-linux (32-bit SYSV BE), powerpc64-linux (64-bit ELFv1 BE) and powerpc64le-linux (64-bit ELFv2 LE). This follows the s390x implementation and does not introduce a ffi_closure_*_alt function, but rather jumps directly to the ffi_closure_* function itself. If compiling with --with-gcc-arch=power10 and pc-relative is enabled, we use a simpler and smaller trampoline that utilizes Power10's new pc-relative load instructions.