https://github.com/BarkingBad/tasty-bug
sbt:scala3-simple> run
[info] running Main$package
Class Name:
src/main/resources/tasties/B_rename.tasty
AST:
class dotty.tools.dotc.ast.Trees$PackageDef
Class Name:
src/main/resources/tasties/A.tasty
AST:
class dotty.tools.dotc.ast.Trees$PackageDef
How many Array.tasty files are there:
8
How many Array.tasty files with different size are there:
1
Class Name:
src/main/resources/tasties/Array.tasty
AST:
class dotty.tools.dotc.ast.Trees$EmptyTree
Class Name:
src/main/resources/tasties/scala/Array.tasty
AST:
class dotty.tools.dotc.ast.Trees$PackageDef // <--------------------- The only correct read of Array.tasty file
Class Name:
src/main/resources/tasties/scala/Array11.tasty
AST:
class dotty.tools.dotc.ast.Trees$EmptyTree
Class Name:
src/main/resources/tasties/dir/Array.tasty
AST:
class dotty.tools.dotc.ast.Trees$EmptyTree
Class Name:
src/main/resources/tasties/dir/scala/Array.tasty
AST:
class dotty.tools.dotc.ast.Trees$EmptyTree
Class Name:
src/main/resources/tasties/dir/scala/Array11.tasty
AST:
class dotty.tools.dotc.ast.Trees$EmptyTree
Class Name:
src/main/resources/tasties/dir/Array11.tasty
AST:
class dotty.tools.dotc.ast.Trees$EmptyTree
Class Name:
src/main/resources/tasties/Array11.tasty
AST:
class dotty.tools.dotc.ast.Trees$EmptyTree
TastyInspector correctly loads A and B tasty files, though they are at resources/tasties/ path
TastyInspector incorrectly loads many combinations of Array.tasty stdlib tasty file unless it is exactly at scala/Array.tasty path suffix with companion .class file. Otherwise, it returns EmptyTree
It's worth noting that A and B files load correctly even with
- different names than original
- different paths suffix
- no
.classfile at the same directory