MaskRay wrote: I realized that the section-affecting behavior is unusual.
The current behavior is only useful when each function has its own section (`-ffunction-sections`), so that section size equals function size and `sh_addralign` effectively encodes per-function alignment. With a merged `.text` section the total size is always large, so `sh_addralign` ends up at `N` regardless. Moreover, `sh_addralign` only controls where the linker places the section start; alignment between individual functions within a merged section comes from `.p2align` NOP padding embedded in the section body, which `.prefalign` does not affect. Proposed revision: https://github.com/llvm/llvm-project/pull/184032 GAS feature request: https://sourceware.org/bugzilla/show_bug.cgi?id=33943 https://github.com/llvm/llvm-project/pull/150151 _______________________________________________ cfe-commits mailing list [email protected] https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
