Backend Bug

[mbebenita]

The following test case fails:

fn main() -> () {
let int a = 10;
log a; // If this line is commented out, the test passes.
check (a * (a - 1) == 90);
}

[froystig]

Also, if you distribute the factor a in the expression, i.e.

check (a * a - a == 90);

then the test passes.

[graydon]

Kill the preallocator, install a sane replacement. Closed by 7595aca. And probably a lot of others.

[mbebenita]

Still a problem on Linux.

[graydon]

Always bounce mul/div/mod ops. Closed by 9f6dec9 harder.