Rollup merge of #78209 - JohnTitor:compiler-builtins, r=Amanieu

Rollup merge of #78209 - JohnTitor:compiler-builtins, r=Amanieu

Update `compiler_builtins` to 0.1.36

So, the libc build with cargo's `build-std` feature emits a lot of warnings like:
```
 warning: a method with this name may be added to the standard library in the future
   --> /home/runner/.cargo/registry/src/github.com-1ecc6299db9ec823/compiler_builtins-0.1.35/src/int/udiv.rs:98:23
    |
98  |             q = n << (<$ty>::BITS - sr);
    |                       ^^^^^^^^^^^
...
268 |         udivmod_inner!(n, d, rem, u128)
    |         ------------------------------- in this macro invocation
    |
    = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
    = note: for more information, see issue #48919 <rust-lang/rust/issues/48919>
    = help: call with fully qualified syntax `Int::BITS(...)` to keep using the current method
    = help: add `#![feature(int_bits_const)]` to the crate attributes to enable `num::<impl u128>::BITS`
    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
```

(You can find the full log in https://github.com/rust-lang/libc/runs/1283695796?check_suite_focus=true for example.)

0.1.36 contains https://github.com/rust-lang/compiler-builtins/pull/332 so this version should remove this warning.

cc https://github.com/rust-lang/libc/issues/1942