[PATCH] D72775: [ELF] Optimization to LinkerScript::computeInputSections NFC
Andrew Ng via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Thu Jan 16 05:55:08 PST 2020
andrewng added a comment.
In D72775#1822384 <https://reviews.llvm.org/D72775#1822384>, @MaskRay wrote:
> It'd be great if you can provide the exact numbers.
| | No stack sizes | Stack Sizes | Overhead of stack sizes |
| Link 1 | 1.246s | 2.127s | 70.71% |
| Link 1* | 0.874s | 0.995s | 13.84% |
| Link 2 | 2.042s | 3.885s | 90.25% |
| Link 2* | 1.635s | 1.933s | 18.23% |
|
Where * = with this patch
Run with a release build with assertions enabled on Windows 10 with AMD Ryzen 3900X (12C/24T).
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D72775/new/
https://reviews.llvm.org/D72775
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