[llvm] [PowerPC] Alignment of toc-data symbol should not be increased during optimizations (PR #94593)

Kai Luo via llvm-commits llvm-commits at lists.llvm.org
Thu Jun 6 19:09:38 PDT 2024


bzEq wrote:

> Why does AIX have this requirement? ppc64 ELFv2 ABI can increase the alignment without any issue.

I tend to believe it's implementation's limitation, see https://github.com/llvm/llvm-project/blob/f2441b0297501610b59527f93e3174c814d63941/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp#L2727.

https://github.com/llvm/llvm-project/pull/94593


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