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tests for register args for normal subs

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some warnings demoted into infos
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Irmen de Jong
2024-11-24 19:07:58 +01:00
parent 2e35f3c3a3
commit d58f9f56c4
11 changed files with 113 additions and 46 deletions
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docs/source/todo.rst
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@@ -2,12 +2,9 @@ TODO
====
document the @R0 - @R15 register support for normal subroutine parameters (footgun!)
add unit tests for it too.
make a compiler switch to disable footgun warnings
turn some existing warnings into INFO
what to do with bankof(): keep it? add another syntax like \`value or ^value to get the bank byte?
add a function like addr() or lsw() to complement bnk() in getting easy access to the lower 16 bits of a long integer?
-> added unary ^ operator as alternative to bankof()
@@ -21,8 +18,6 @@ add a function like addr() or lsw() to complement bnk() in getting easy access t
Future Things and Ideas
^^^^^^^^^^^^^^^^^^^^^^^
- a way to specify subroutine params for normal (non-asmsub) subs to be in r0-r15 registers instead of allocating a new localvariable for them
- the previous should give another footgun warning (the @dirty info should be a footgun warning/info as well). Need a switch to turn off footgun warnings.
- something to reduce the need to use fully qualified names all the time. 'with' ? Or 'using <prefix>'?
- on the C64: make the floating point routines @banked so that basic can be permanently banked out even if you use floats? But this will crash when the call is done from program code at $a000+
- Libraries: improve ability to create library files in prog8; for instance there's still stuff injected into the start of the start() routine AND there is separate setup logic going on before calling it.