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This wiki hosts information about the BLISS-M compiler.

• Design Notes

Recent updates

Look at the git log for complete information, this will cover only highlights.

2013-02-20

• Added test cases for handling of literals, lexical functions, macros.
• Fixed bugs found during testing.

2013-02-17

• Removed the testfiles directory, which had some random files I was using for testing at various stages of early development. Added a new tests directory, along with the start of some tests that will be more systematic and automatable.
• Found (and fixed) some bugs while running through the new tests.
• Filed some bugs/enhancements earlier in the week for some known issues.

To-do list

1. Complete the test suite based on the current capabilities in the compiler, and automate the tests.
2. Check on further issues to be recorded. Some will come up during testing, others will come up as I review the LRM to create the test cases -- e.g., keywords not hooked up yet.
3. Decide whether to pursue further enhancements to the LLVM back-end -- adding debug metadata, multiple target machines, fixing the MAIN problem, etc. -- or plug in another back-end for older processors (looking at TACK for this).
4. More documentation.
5. Package up with Autotools.
6. More stress-testing for memory leaks.
7. Reevaluate the error-handling paths in the front end. There are more places where the compiler needs to be smarter about error recovery, particularly in parts that were coded early on.