Hi The stack swizzle is current again, these patches implement objtool support for the native x86_64 stack swizzle pattern.
It allows Thomas to use his preferred minimal stack swizzle without (much) limitations. We used to use SP_INDIRECT with hints back before the entry code rewrite, the current code relies on asm with a frame-pointer setup, but that all needs to change again. Avoid the hint abuse and detect the pattern directly.
