[lld] r287042 - Use one task per iteration in parallel_for_loop.

Rafael EspĂ­ndola via llvm-commits llvm-commits at lists.llvm.org
Tue Nov 15 14:57:16 PST 2016


On 15 November 2016 at 17:24, Rui Ueyama <ruiu at google.com> wrote:
> Can you try to run your benchmark again without --build-id? For me, this
> patch slows down the linker by about 30% with --threads and without
> --build-id.

Sigh, yes, it goes from 6.316669764 to 7.173495002. No threads is 6.962417327.

Do you want to revert or we track which parallel for loop needs a
bigger granularity?

Cheers,
Rafael


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