b74e0a6989 Use correct bounds when only infinite on one side
4b12442928 Use Val comparison for infinity check
5a4119666a Add untrailing for constraint removal
b44ed554c6 FIXME: do not clear global registers. This does not work in the incremental case
4fce29b144 Ensure trailing of aliases happens after actual aliasing operations
git-subtree-dir: software/mza
git-subtree-split: b74e0a698981985cdf4979c6e533ded5d2adc349
