Guillaume Chatelet 245d669f1d [reland][libc] Remove UB specializations of type traits for BigInt (#84299) ...

Note: This is a reland of #84035.

The standard specifies that it it UB to specialize the following traits:
 - `std::is_integral`
 - `std::is_unsigned`
 - `std::make_unsigned`
 - `std::make_signed`

This patch:
 - Removes specializations for `BigInt`
 - Transforms SFINAE for `bit.h` functions from template parameter to
   return type (This makes specialization easier).
 - Adds `BigInt` specialization for `bit.h` functions.
 - Fixes code depending on previous specializations.

2024-03-07 11:41:35 +01:00

..

include

[libc][stdbit] implement stdc_bit_width (C23) (#83892)

2024-03-05 09:49:41 -08:00

integration

[libc] Revert https://github.com/llvm/llvm-project/pull/83199 since it broke Fuchsia. (#83374)

2024-02-29 14:43:53 -05:00

IntegrationTest

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src

[reland][libc] Remove UB specializations of type traits for BigInt (#84299)

2024-03-07 11:41:35 +01:00

UnitTest

[reland][libc] Remove UB specializations of type traits for BigInt (#84299)

2024-03-07 11:41:35 +01:00

utils

[libc][NFC] Remove all trailing spaces from libc (#82831)

2024-02-23 16:34:00 -06:00

CMakeLists.txt

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