[llvm-branch-commits] Driver, CodeGen: Handle -falign-functions, -fno-align-functions and -falign-functions=1 correctly. (PR #149445)

[Fangrui Song via llvm-branch-commits]

MaskRay wrote:

Can use some description what is the correct behavior.

Perhaps https://gcc.gnu.org/onlinedocs/gcc/Optimize-Options.html#index-falign-functions

> If n is not specified or is zero, use a machine-dependent default.

https://github.com/llvm/llvm-project/pull/149445