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rust-lang / compiler-builtins Public

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Greatly improve division performance for u128 and other cases#332

Merged

Amanieu merged 8 commits intorust-lang:masterrust-lang/compiler-builtins:masterfrom

AaronKutch:issue-265AaronKutch/compiler-builtins:issue-265Copy head branch name to clipboard

Sep 3, 2020

Conversation Commits8 (8)Checks Files changed

Merged

Greatly improve division performance for u128 and other cases#332
Amanieu merged 8 commits intorust-lang:masterfrom
AaronKutch:issue-265

Commits

Commits on Jul 28, 2020

regularize the location and documentation of division functions
AaronKutch
committed
replace old soft division code with new functions
AaronKutch
committed
Remove erroneous `aapcs_on_arm` and add `maybe_use_optimized_c_shim`
AaronKutch
committed
Remove unused code
AaronKutch
committed

Commits on Aug 14, 2020

Use `specialized-div-rem` 1.0.0 for division algorithms
AaronKutch
committed
Change inlining to favor three underlying division functions
AaronKutch
committed
Use unreachable_unchecked
AaronKutch
committed

Commits on Aug 29, 2020

Add `__divmodti4`
AaronKutch
committed

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