Add syntax for package and library (#792)

Doesn't add much logic, only takes advantage of parser structure for the ordering enforcement.

Note import_nonexistent tests should probably fail, but writing import tests needs a chain of functionality, and I figured I'd just start adding some to validate the syntax (not adding existent imports because that'd require multi-file structure).
This commit is contained in:
Jon Meow
2021-09-02 16:01:15 -07:00
committed by GitHub
parent 0980df65cd
commit a03536a196
152 changed files with 433 additions and 63 deletions
@@ -1,4 +1,4 @@
COMPILATION ERROR: executable_semantics/testdata/generic_function_fail3.carbon:6: type error in addition(1)
COMPILATION ERROR: executable_semantics/testdata/generic_function_fail3.carbon:8: type error in addition(1)
expected: i32
actual: T
EXIT CODE: 255