Remove old x86 directives #5
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…_name.t` (ocaml-flambda#3708) * Introduce `Global_module.Parameter_name.t` Takes the place of any `Global_module.t` or `Global_module.Name.t` that is known to be the name of a parameter. Can't have parameters. (Notably, even the current half-worked-out plans for parameterized parameters would actually keep this type in many places, so this isn't as much in the way as one might think.) * Don't call `global_of_global_name` on parameter names This has the benefit of not loading the .cmi file for something whose signature we don't need (say because the parameter is only used as part of an instance name). * Code review
This reorganizes the docs for easy deployment to the oxcaml website
* Reverse the instruction sequence at the end of pop_all * Reenable checking top trap vs popped handler
…caml-flambda#3302) * Replay history * Apply suggestions from code review Co-authored-by: Nathanaëlle Courant <[email protected]> * Remove dead code * update CR * Remove now incorrect comment * make fmt --------- Co-authored-by: Nathanaëlle Courant <[email protected]>
Remove unused [Cfg_to_linear.print_assembly]
Use "caml_simd*" instead of "caml_sse*" builtins in simd array tests
remove duplicate prefix
formatted bytecomp/bytegen.ml
Adds a new IR called "Blambda" for compiling complicated things to bytecode slightly more easily than via Lambda. Blambda is designed to be a lambda-like expression language where every primitive is also a bytecode primitive. Control flow is still the same as lambda, except switch statements have already been elaborated somewhat. This allows us to separate the bytecode backend into two stages: First, Lambda -> Blambda: Preserves the expression structure, but compiles all complex primitives down to ones with corresponding bytecode instructions. This will become more important as we continue to add more primitives to Lambda which have no corresponding bytecode instruction. The translation of non-native operations and switches that was previously done in bytecomp/bytegen.ml is now done in a separate pass in bytecomp/blambda_of_lambda.ml. Second, Blambda -> Instructions: Only has to deal with linearizing the Lambda-like control flow. The comparatively fragile stack size maintenance and stack index computations can remain in their own module which doesn't need to be modified every time we change Lambda. As with any IR, there is also code to print blambda in bytegen/printblambda.ml, as well as a new command-line flag for ocamlc to dump the blambda code.
Correct sort in coercion case of [type_argument]
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