FIXNUM_BITS and CHAR_BIT do not rely now on "char" being 8-bit
large.
+ All configuration settings are now grouped in config.h. This file
has two parts, and the second one, containing flags which are only
needed during the build process, is deleted when installing ECL.
+ File critical.h merged into lwp.h.
be saved, because it may be overwritten by a BLOCK or TAGBODY inside
the normal exit form.
2) Implement Invocation History Stack as a chain of stack-allocated records.
3) In compiled TAGBODY forms, replace tags with numbers to save space.
kept in a single array, "cl_symbols". The translator "dpp" and the
routine SI::MANGLE-NAME, output the right name for any symbol
which is in this array.
- Enable simple allocator to use mmap()
- Rewrite cmpwt.lsp so that it produces files with short lines and ANSI strings
- Fix mkdir so that it accepts a parameter for the mode
This stack is also used to build the Invocation History records, which keep
track of which functions are called and which are their local environments.
With these changes, the debugger now works to the extend that it inspecting
these Invocation History Records with :backtrace, :up, :down, :variables,
now output the rights values.
