8 Commits

Author	SHA1	Message	Date
Chris Smowton	aa5f7352e2	Remove fall-through CFG edge for exhaustive switch statements	2023-11-30 11:24:06 +00:00
Chris Smowton	087be2cca8	Adjust test expectations	2023-11-30 11:24:05 +00:00
Chris Smowton	6b3080ae92	Allow case null, default to be the first switch case ... This is consistent with existing treatment of `case null: default:`	2023-11-30 11:24:04 +00:00
Chris Smowton	05addde957	Adapt control-flow graph to record patterns	2023-11-30 11:24:00 +00:00
Chris Smowton	144218e2f7	Implement switch CFG when there are mixed constant and pattern cases	2023-11-30 11:23:59 +00:00
Chris Smowton	54a89d6fef	Handle 'case null, default:'	2023-11-30 11:23:59 +00:00
Chris Smowton	2b16121638	CFG: Support guarded patterns	2023-11-30 11:23:59 +00:00
Chris Smowton	6c990c2cf6	Add pattern-case support and generally debug switch CFGs ... These were reasonably broken beforehand, due to not taking switch rules into account in enough places, and confusing the expression/statement switch rule distinction with the distinction between switch statements and expressions. (For example, `switch(x) { 1 -> System.out.println("Hello world") ... }` is a statement, but has a rule expression).	2023-11-30 11:23:58 +00:00