Andy Wingo 3de80ed52f recompiling with compile environments, fluid languages, cleanups ... * ice-9/boot-9.scm (compile-time-environment): Remove definition from boot-9 -- instead, autoload it and `compile' from (system base compile). * libguile/objcodes.h: * libguile/objcodes.c (scm_objcode_to_program): Add an optional argument, `external', the external list to set on the returned program. * libguile/vm-i-system.c (externals): New instruction, returns the external list. Only used by (compile-time-environment). * libguile/vm.c (scm_load_compiled_with_vm): Adapt to scm_objcode_to_program change. * module/language/scheme/translate.scm (translate): Actually pay attention to the environment passed as an argument. (custom-transformer-table): Expand out (compile-time-environment) to something that can be passed to `compile'. * module/system/base/compile.scm (*current-language*): Instead of hard-coding `scheme' in various places, use a current language fluid, initialized to `scheme'. (compile-file, load-source-file): Adapt to *current-language*. (load-source-file): Ada (scheme-eval): Removed, no one used this. (compiled-file-name): Don't hard-code "scm" and "go"; instead use the %load-extensions and %load-compiled-extensions. (cenv-module, cenv-ghil-env, cenv-externals): Some accessors for compile-time environments. (compile-time-environment): Here we define (compile-time-environment) to something that will return #f; the compiler however produces different code as noted above. (compile): New function, compiles an expression into a thunk, then runs the thunk to get the value. Useful for procedures. The optional second argument can be either a module or a compile-time-environment; in the latter case, we can recompile even with lexical bindings. (compile-in): If the env specifies a module, set that module for the duration of the compilation. * module/system/base/syntax.scm (%compute-initargs): Fix a bug where the default value for a field would always replace a user-supplied value. Whoops. * module/system/il/ghil.scm (ghil-env-dereify): New function, takes the result of ghil-env-reify and turns it back into a GHIL environment. * scripts/compile (compile): Remove some of the tricky error handling, as the library procedures handle this for us. * test-suite/tests/compiler.test: Add a test for the dynamic compilation bits.		2008-10-30 10:57:36 +01:00
..
.cvsignore	*** empty log message ***	2001-04-22 02:13:48 +00:00
Makefile.am	module compilation fixen, post-integration	2008-08-25 13:05:16 -07:00
spec.scm	sundries: side effects in interpreted repl, wrong-num-args in vm, self-checks	2008-10-09 12:17:51 +02:00
translate.scm	recompiling with compile environments, fluid languages, cleanups	2008-10-30 10:57:36 +01:00