[cfe-dev] Building clang
Joerg Sonnenberger via cfe-dev
cfe-dev at lists.llvm.org
Sun Aug 23 12:55:17 PDT 2020
On Sun, Aug 23, 2020 at 01:21:30PM -0500, Brian Cain via cfe-dev wrote:
> It's typically a big performance improvement to leverage ccache and to use
> lld as the linker.
Using ccache will normally not result in any performance improvements
for a one-off build and typically even decrease performance. Whether it
helps for update builds is questionable too.
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