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| author | Gabriel Scherer <gabriel.scherer@gmail.com> | 2022-04-05 16:32:21 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-04-05 16:32:21 +0200 |
| commit | 6b7301bd093454fb6d1fc53692e4686f66d226fa (patch) | |
| tree | ea6b21c7773cfd19f3f8ca3fca4134df861dad49 /HACKING.adoc | |
| parent | 730efbafc90c4555da6a5bbbdc488199d21d88d2 (diff) | |
| download | ocaml-6b7301bd093454fb6d1fc53692e4686f66d226fa.tar.gz | |
runtime/HACKING.adoc: tips on debugging the runtime (#11058)
Diffstat (limited to 'HACKING.adoc')
| -rw-r--r-- | HACKING.adoc | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/HACKING.adoc b/HACKING.adoc index 68faafb332..d751186899 100644 --- a/HACKING.adoc +++ b/HACKING.adoc @@ -127,6 +127,21 @@ link:typing/HACKING.adoc[]. === Runtime system +The low-level routines that OCaml programs use during their execution: +garbage collection, interaction with the operating system +(IO in particular), low-level primitives to manipulate some OCaml data +structures, etc. Mostly implemented in C, with some rare bits of +assembly code in architecture-specific files. The "includes" +corresponding to the `.c` files are in the link:runtime/caml[] +subdirectory. + +Some files are only used by bytecode programs, some only used by +native-compiled programs, but most of the runtime code is +common. (See link:runtime/Makefile[] for the list of common, +bytecode-only and native-only source files.) + +See link:runtime/HACKING.adoc[]. + === Libraries link:stdlib/[]:: The standard library. Each file is largely |