252 Commits

Author	SHA1	Message	Date
Doug Gregor	e27279c0ff	Turn on the constraint-based type checker by default <rdar://problem/13324871>. ... Lots of tests (46 of them) fail with the constraint-based type checker, either due to changes in diagnostics or due to outright bugs in the constraint-based type checker. Use -no-constraint-checker for these tests. Note that the hack to parse imported swift.swift with -no-constraint-checker remains in place, for build-performance reasons. Swift SVN r4300	2013-03-06 06:32:40 +00:00
Doug Gregor	42b1ab6fbd	Introduce a LangOptions class to capture various type-checker-tweaking flags. For now, introduce bits to enable the constraint solver and to enable debugging of the constraint solver, and use those to eliminate the "useConstraintSolver" bit that was threaded through too much of the type checker. ... Swift SVN r2836	2012-09-12 20:19:33 +00:00