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Cpp migration #8

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Cpp migration #8

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Vipul-Cariappa
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@Vipul-Cariappa Vipul-Cariappa commented Feb 4, 2024 •
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TODO

  • update CMakeLists.txt
  • update docs (README.md) for new and updated syntax
  • better error message
    • don't print errors directly to stderr or stdout. redirect to some variable. required for jupyter kernel
    • filename should be displayed
    • semantic failure error message
  • general clean up
  • cli interpreter
  • repetition of same variable name should raise a/an error/warning

Extended Goal. Not in this PR

Looks like I am doing it in this PR itself

  • LLVM support for compiling to native binary.

@Vipul-Cariappa
reimplemented lexer and parser
cea7c7e
@Vipul-Cariappa
added support for expressions
18a6765
@Vipul-Cariappa
implemented function call as an expression
69aeb45
@Vipul-Cariappa
implemented AST class for valdef
d86c6f9
@Vipul-Cariappa
implemented AST generation for funcdefs
bb8e6d1
@Vipul-Cariappa
file interpretation
4846915
@Vipul-Cariappa
messy clean up
779cda4
@Vipul-Cariappa
extracting out AST and storing it in a hashmap
1911d38
@Vipul-Cariappa
implemented semantics verification
c930345
@Vipul-Cariappa
implemented interpreter
a895777
@Vipul-Cariappa
basic cli interpretation
8f072b2
@Vipul-Cariappa
changes to work with llvm i.e. removal of try/catch
9542dc7
@Vipul-Cariappa
minor fix for prompt. Prompt should not be displayed for file interpr…
01d8fcb 
…etation
@Vipul-Cariappa
basic semi-complete compiler
05add10 
Following does not yet work
- recursion based on conditional
- global variable declarations
@Vipul-Cariappa
Fix Compiler: if operator now used labels/jumps and branches
2d9d44d 
New Compiler: added in some basic function optimizations
@Vipul-Cariappa
Parser: does not terminate at syntax error while interpreting
04119ff
@Vipul-Cariappa
initial implementation of JIT
67944e3 
everything is working fine, but clean up of code required and safe exits (i.e. remove call to `exit`)
@Vipul-Cariappa
slightly better semantic error messages
76eb67c
@Vipul-Cariappa
better boolean compatibility with llvm
6c74317
@Vipul-Cariappa
JIT: added support for variables are no arg func with return type as …
62780e8 
…data type
@Vipul-Cariappa
cleaned Parser.yy
8e6d49a
@Vipul-Cariappa
cmake update with LLVM
d604216
@Vipul-Cariappa
speed up compilation by using lld and pre-compiled headers
08f1c56 
Before Clean Build: 9.141s
Before Successive Build: 7.071s

After Clean Build: 13.112s
Before Successive Build: 3.206s
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@Vipul-Cariappa