Commit Graph
3 Commits
Author SHA1 Message Date
Jon Ross-Perkins b9d3d9a3df Unify lit.cfg.py approach (#2249)
On #2224 @zygoloid pointed out we needed --implicit-check-not to ensure we were correctly matching output. This is the standard way we're writing explorer tests, so I was looking at unifying our lit approaches.

This is one take on it, making more use of substitutions to bring various testing into alignment, as well as symlinks to avoid config skew (maybe I'll eventually figure out a better solution than symlinks).

Makes a couple small fixes in explorer to remove end-of-line whitespace on output.
2022-10-06 12:25:23 -07:00
Richard Smith 8f0f69b65f Remove RuntimeError / CompilationError. (#2258)
Instead, work out the prefix for an error based on whether it was produced during parsing, semantic analysis, or when running the program.
2022-10-04 15:39:04 -07:00
Richard Smith 7a67715ac5 Error: track message and prefix/location separately. (#1529)
This allows us to combine multiple Errors together without repeating the prefix
information. Also fixes several cases where two "COMPILATION ERROR" prefixes
would be prepended to the same message when errors with prefixes and locations
were produced by the lexer and parser.
2022-07-26 15:08:19 -07:00