The definition of '&&':
Return the first falsy value, or the last value, skipping the evaluation of other operands.
The definition of '||':
Return the first truthy value, or the last value, skipping the evaluation of other operands.
Toy now follows these definitions.
Fixed#154
Toy now fits into the C spec.
Fixed#158
Addendum: MacOS test caught an error:
error: a function declaration without a prototype is deprecated in all versions of C
That took 3 attempts to fix correctly.
Addendum: 'No new line at the end of file' are you shitting me?
I attempted to add '-Wpedantic' to CFLAGS, but it seems that my usage of
the variable length arrays within unions is causing an error that can't
be selectively disabled:
error: invalid use of structure with flexible array member [-Werror=pedantic]
This is the offending code: /source/toy_string.h#L9-L37
It seems that tagged unions, with VLAs within, is simply not allowed.
Unfortunately, my whole string system depends on it. I'll have to find some way
around it.
I've also updated the debugging output in repl/main.c.
Getting the array's length is still not available yet, so I'm not
marking arrays as done - but everything that is there is tested.
I've also tweaked the assert output callbacks to also print 'assert failure'.
I was sidetracked by a strange display bug - turns out it was caused by
pointers - this commit fixes it.
The tests for if-then-else still aren't finished, but I'm knocking off
as it's past my time limit. I've marked 'TODO' and 'URGENT' using
comments, so finding the issues should be easy.
I've also added some support for compiler errors in general, but these
will get expanded on later.
I've also quickly added a valgrind option to the tests and found a few
leaks. I'll deal with these later.
Summary of changes:
* Clarified the lifetime of the bytecode in memory
* Erroneous routines exit without compiling
* Empty VMs don't run
* Added a check for malformed assignments
* Renamed "routine" to "module" within the VM
* VM no longer tries to free the bytecode - must be done manually
* Started experimenting with valgrind, not yet ready
I've brought the tests up to scratch, except for compounds im the
parser, because I'm too damn tired to do that over SSH. It looks like
collections are right-recursive, whixh was unintended but still works
just fine.
I've also added the '--verbose' flag to the repl to control the
debugging output.
Several obscure bugs have been fixed, and comments have been tweaked.
Mustfail tests are still needed, but that's a low priority. See #142.
Fixed#151
I was coding earlier this week, but my brain was so foggy I ended up not
knowing what I was doing. After a few days break, I've cleaned up the
mess, which took hours.
Changes:
* Variables can be assigned
* Added new value types as placeholders
* Added 'compare' and 'assign' to the AST
* Added duplicate opcode
* Added functions to copy and free values
* Max name length is 255 chars
* Compound assigns are squeezed into one word
To be completed:
* Tests for this commit's changes
* Compound assignments
* Variable access
This wasn't an easy fix, as it was primarily the test pipelines that
were failing. I resorted to using forced pushes to run the CI, to try
and track down the problems.
The primary cause seems to be the differences in how each supported
platform handles file paths, specifically, slash vs. backslash.
I've also added gdb scripts to set up automated breakpoints, and to run
operations on them to check for issues - the 'gdb_init' files are mostly
empty for the time being.
commit a34b0ff5d407bbe7d70ff9504aa035ec6fbecb7c
Author: Kayne Ruse <kayneruse@gmail.com>
Date: Fri Oct 18 11:45:40 2024 +1100
Restored the workflows
commit eb3d94f30d4dc4150139517f44cc874f2901124f
Author: Kayne Ruse <kayneruse@gmail.com>
Date: Fri Oct 18 11:35:39 2024 +1100
I think the library path on macos is fixed
commit 964572b5e93c7cb464686f19ddbe3e9d315f391b
Author: Kayne Ruse <kayneruse@gmail.com>
Date: Fri Oct 18 11:22:56 2024 +1100
I think the file paths are fixed
commit 1721f3da7252b4063f4347926e800ef4f7c9bf4c
Author: Kayne Ruse <kayneruse@gmail.com>
Date: Thu Oct 17 15:57:28 2024 +1100
Added standalone tests
commit 90c783f4059d88f4a7bbaf18215a9b414f3ab66f
Author: Kayne Ruse <kayneruse@gmail.com>
Date: Thu Oct 17 15:01:18 2024 +1100
Trying to fix the integration test pipeline
commit fccced1396568a55c1385e2f1b04fedf7c2585a5
Author: Kayne Ruse <kayneruse@gmail.com>
Date: Wed Oct 16 00:31:39 2024 +1100
Workflow integration tests are not passing
commit 6b1e0d1e0f89291e89768bf6102f4f7ed4581496
Author: Kayne Ruse <kayneruse@gmail.com>
Date: Tue Oct 15 20:07:20 2024 +1100
Fixed file paths in workflow
commit c0f1ec78fe79a5abb34c3e05308236cb18c23b97
Author: Kayne Ruse <kayneruse@gmail.com>
Date: Tue Oct 15 19:46:14 2024 +1100
Moved example scripts into proper integration tests
Also adjusted makefiles to allow easy invoking of the tests.
Adjusted and updated CI to invoke tests correctly.
Fixed#141
