search for: 7c37b40c

Displaying 2 results from an estimated 2 matches for "7c37b40c".

2016 Jun 02
3
LLD's default --build-id choice
...ently? > We could but it only mitigate the issue. If the decision was wrong in the first place, I want to fix it completely if it's not too late. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20160601/7c37b40c/attachment.html>
2016 Jun 01
6
LLD's default --build-id choice
Nico brought up this topic and made me think whether the current choice of --build-id was the right one or not. Currently, we compute a FNV1 hash for an entire resulting file and store it to .note.gnu.build-id section. It's one of the slowest parts of the linker because reading every byte takes time. IIRC, it usually takes about 10% of total link time. In the first place, I believe it was