test plan:
make test # tests included

* Fix AST to IL translation for ternary operators

The originating expression for the value of a ternary expression should be that ternary expression, not the condition.

Test plan: make test

* Changelog

Convert Ast_cpp.program to AST_generic.program

test plan:
make

* Free tree-sitter tree when done

* Remove parallel.invoke

* Remove helper semgrep rule

* Remove the parallel.set, now unnecessary

* Include comments

* Update ocaml-tree-sitter-core

This will be useful for cpp_to_generic.ml to record type qualifiers
for types.

test plan:
make test

Adding cpp_to_generic.ml boilerplate
this was generated thx to ocamltarzan -choice map_todo

test plan:
make test

1. The error message now specficies rule and target file.
2. Only the key info is displayed in red, the error trace will be
   white/gray, to avoid overwhelming the user with internal details.

Closes #3774

test plan:

    % cat test.yaml
    rules:
    - id: test
        languages:
        - py
        message: Match Found!
        pattern: x
        severity: WARNING
    % cat test.py
    def test():
        return x
        }
    % semgrep -c test.yaml test.py

Release 0.64.0

Finish all todos in Parse_cpp_tree_sitter.ml

test plan:
make test

* Filter input targets using Guess_lang

* Move all the logic to find and filter targets to a single module and
single function Find_target.files_of_dirs_or_files

* Avoid non-tailrec functions

* Add (restore?) '-max_target_bytes' option.

* Treat '0' as no limit for max target size

* Detect and filter out minified files in semgrep-core

* Update changelog

More todos in Parse_cpp_tree_sitter.ml

test plan:
make test

More todos

test plan:
make test

* Filter input targets using Guess_lang

* Move all the logic to find and filter targets to a single module and
single function Find_target.files_of_dirs_or_files

* Identify Hack files with the '.php' extension

* Use latest pfff

* Update pfff

* typo

* Avoid non-tailrec functions

* Add (restore?) '-max_target_bytes' option.

* Treat '0' as no limit for max target size

Closes #3742

test plan:
make test # test included

More todos.

This will help PA-14

test plan:
make test

* Add attributes to directives to support Java import static

This closes https://github.com/returntocorp/semgrep/issues/3772

An alternative would be to add an argument to the
Import and ImportAll constructs, but this seems more general.
This also handles attributes on OCaml directives.

test plan:
test file included

* changelog

While debugging a slow-running semgrep usage, I discovered that files
included in the `.gitignore` were being scanned because `git` was not
available in the container running the scan (note: not the official
semgrep container).

Add a log message when this occurs to help others debug this in the
future.

Release 0.63.0

* Move semgrep-core response type definitions out of spacegrep to its own
library that everything else can depend on.

* Add a 'skipped' field alongside 'matches' and 'errors' to semgrep-core's
json output.

* Correctly merge two 'skipped' fields instead of discarding one.

* Fix another 'skipped' field

test plan:

    % make test

    % semgrep --time -c semgrep-rules/javascript/angular/security \
          semgrep/parsing-stats/lang/javascript/tmp/*
    # ^ using https://github.com/returntocorp/semgrep-rules/pull/1403
    # the taint-mode rules are now basically as fast as the previous
    # fake-taint rules but yield ~5x more findings

Closes #3741

test plan:
make test # test included

This probably won't have a huge perf impact overall due to parsing being
the main bottle neck. However it does help perf and it's a fairly simple
optimization.

test plan:

    % make test

    % semgrep-core -lang js -config ~/semgrep-rules/typescript/react/security/audit/react-css-injection.yaml ~/semgrep/perf/bench/big-js/input/big-js
      #^ Now takes about ~19s (vs ~27s, or ~1.4x faster)
      # -profile reports matching time is ~2s (vs ~10s, or ~5x faster)

    % semgrep-core -profile -lang js \
         -config semgrep-rules/typescript/react/security/audit/react-props-injection.yaml \
         semgrep/parsing-stats/lang/javascript/tmp/mui-org-material-ui/test/bundling/fixtures/next-webpack5
      #^ Now takes about ~0.1s (vs ~1.5s, or ~12x faster)

    % semgrep -j1 --time --max-target-bytes=250000 --config semgrep-rules/typescript/react/security/audit/react-props-injection.yaml semgrep/parsing-stats/lang/javascript/tmp/*
      #^ Match time dropped from ~20s to ~10 (2x faster), but overall
      # there is not much of a speed up since parsing takes ~80% of
      # the time.

test plan:
make test # test included