Jan Nieuwenhuizen
98f64ae516
mescc: Mini-mes (gcc-compiled) runs read-0.mes.
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* module/language/c99/compiler.mes (expr->accu): Add mul.
(test->jump->info): Add le, ge.
(ast->info): Support int and char* initialization at top level.
* module/mes/as-i386.mes (i386:accu*base, i386:Xjump-cz,
i386:Xjump-ncz): New function.
* module/mes/as-i386.scm: Export them.
* doc/examples/t.c (test): Test them.
* module/mes/libc.mes (ungetc): New function.
(getchar): Support it.
(assert_fail, isdigit): New functions.
(libc): Export them.
* module/mes/mini-0.mes: Load full reader.
* mlibc.c (ungetc): New function.
(getchar): Support it.
(assert_fail, isdigit): New functions.
* mes.c (list length error lookup_ getchar ungetchar peekchar
peek_byte read_byte unread_byte greater_p less_p): Move functions
needed to run read-0.mes into core.
* doc/examples/mini-mes.c: Likewise.
* lib.c (length, error): Comment-out.
* math.c (greater_p, less_p): Comment-out.
* posix.c: (getchar, ungetchar, peekchar, peek_byte, read_byte,
unread_byte): Comment-out.
* reader.c (lookup_): Comment-out.
2017-03-22 06:39:24 +01:00
Jan Nieuwenhuizen
76f1a89cef
core+mini-mes: Replace manual snippets by snarfed includes.
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* build-aux/mes-snarf.scm (symbol->source, function->header,
function->source, function->environment): Add workarounds to
avoid struct-copy initializers.
* GNUmakefile (mini-mes): Snarf symbols and functions.
* scaffold/mini-mes.c: Include mini-mes.h, mini-mes.symbols.h,
mini-mes.symbols.i, mini-mes.i, mini-mes.environment.i.
Add snarfable symbol/special definitions.
(type_t): Prefix all types with `T', update users.
(assert_defined, gc_push_frame, gc_peek_frame, gc_init_cells): Mark
as internal.
* mes.c (type_t): Prefix all types with `T', update users.
* scaffold/mini-mes.c (eq_p, type_, car_, cdr_,
list_of_char_equal_p, lookup_macro, write_byte): New functions (from
mes.c).
(assq): Add debugging, workaround.
2017-03-10 20:56:18 +01:00
Jan Nieuwenhuizen
40593ac218
Bugfixes bytevectors.
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* math.c (modulo): Modulo of negative value correctly.
* module/mes/bytevectors.mes (bytevector-u32-native-set!):
(bytevector-u16-native-set!): Use ash instead of quotient.
2017-01-04 21:44:38 +01:00
Jan Nieuwenhuizen
c2bfeffe96
core: Remove make_number.
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* mes.c (MAKE_NUMBER): New macro.
(tmp_num_, tmp_num_2): New function.
(make_number): Remove. Update callers.
2016-12-23 16:22:19 +01:00
Jan Nieuwenhuizen
e97d99c03a
Add ash.
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* math.c (ash): New function.
* tests/scm.test (ash, ash -1): New tests.
2016-12-20 20:10:43 +01:00
Jan Nieuwenhuizen
e6a0257a79
core: Cleanup cells.
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* mes.c: Use accessors rather than g_cell[] access throughout.
2016-12-12 20:35:19 +01:00
Jan Nieuwenhuizen
61e42e8527
core: Number based cells.
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* mes.c (scm_t): Change car, string, ref, cdr, macro, vector into g_cell index
[WAS]: scm_t pointer.
* define.c: Update.
* lib.c: Update.
* math.c: Update.
* posix.c: Update.
* quasiquote.c: Update.
* string.c: Update.
* type.c: Update.
* build-aux/mes-snarf.mes Update.
* tests/gc-4.test: New test.
* tests/gc-5.test: New test.
* tests/gc-6.test: New test.
2016-12-12 20:35:18 +01:00
Jan Nieuwenhuizen
7e8341d76c
core: One SCM type for function.
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* mes.c (function_t): New struct.
(type): One type for function.
(call): Refactor.
* build-aux/mes-snarf.mes: Use arity annotation. WAS: args. Update
annotations.
2016-12-12 20:33:50 +01:00
Jan Nieuwenhuizen
be2f3bc274
Move arithmetic functions to math.c.
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* mes.c (greater_p, less_p, is_p, minus, divide, modulo, multiply,
logior): Move to math.c.
* math.c: New file.
* GNUmakefile (mes.o): Depend on math snarf output.
2016-10-22 20:07:12 +02:00
