Adjustment to integer division in int_div_impl.inc to avoid undefined behaviour that can occur as a result of having INT_MIN as one of the parameters.
Reviewed By: sepavloff
Differential Revision: https://reviews.llvm.org/D90218
This is the first patch in a series to add support for the AVR target.
This patch includes changes to make compiler-rt more target independent
by not relying on the width of an int or long.
Differential Revision: https://reviews.llvm.org/D78662
@kamleshbhalui reported that when the Standard Extension M
(Multiplication and Division) is disabled for RISC-V,
`__udivdi3` will call __udivmodti4 which will in turn calls `__udivdi3`.
This patch moves __udivsi3 (shift and subtract) to int_div_impl.inc
`__udivXi3`, optimize a bit, add a `__umodXi3`, and use `__udivXi3` and
`__umodXi3` to define `__udivsi3` `__umodsi3` `__udivdi3` `__umoddi3`.
Reviewed By: kamleshbhalui
Differential Revision: https://reviews.llvm.org/D77912
Ayshe Kuran