Remove hack around comparisons of i1 values (fixes #40980)
Remove hack around comparisons of i1 values (fixes #40980)

The regression test still passes without that 2 years old hack. The underlying
LLVM bug has probably been fixed upstream since then.

GBGamer/rust,graydon/rust,aidancully/rust,aidancully/rust,GBGamer/rust,aidancully/rust,GBGamer/rust,GBGamer/rust,GBGamer/rust,graydon/rust,GBGamer/rust,GBGamer/rust,GBGamer/rust,aidancully/rust,graydon/rust,aidancully/rust,graydon/rust,aidancully/rust,graydon/rust,graydon/rust