Commit graph

3 commits

Author SHA1 Message Date
Jack Palevich
303d8ffca9 Improve local variable scoping.
Until now we faked local variables -- they only worked correctly if
there was no overlap between local variables and global variables.

Use a symbol table stack instead of a string list.

Fix bug with looking up undefined symbols.
2009-06-11 21:47:57 -07:00
Jack Palevich
36d9414f72 Make a host version of acc for testing.
Don't run the code we've compiled unless the -R option is present.
2009-06-08 15:55:32 -07:00
Jack Palevich
1cdef20774 Convert libacc into a shared library.
Document internal CodeGenerator interface

Move license to a separate license file.

Define a public API for calling libacc.

Update the "acc" test program to use the public API.
Move "main.cpp" and test scripts into the tests subdirectory.
Move test data from tests to tests/data
Remove stale test data.
2009-05-22 12:09:55 -07:00