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Author SHA1 Message Date
Jan Nieuwenhuizen b4d1c40aa8
mescc: Tinycc support: Unsigned comparison. 
* stage0/x86.M1 (ja32, jae32, jb32, jbe32): New macro.
* module/mes/as-i386.mes (i386:jump-a, i386:jump-ae, i386:jump-b,
  i386:jump-be): Use it in new function.
* module/mes/as-i386.scm: Export them.
* module/language/c99/compiler.mes (test-jump-label->info): Use them to
  support unsigned comparison.
* scaffold/tests/7s-unsigned-compare.c: Test it.
* build-aux/check-mescc.sh (tests): Run it.
 2018-05-19 11:41:53 +02:00
Jan Nieuwenhuizen 4faeece057
mescc: Tinycc support: Char and short sign extend. 
* module/mes/as-i386.mes (i386:accu*n->local, i386:byte-accu->local+n,
  i386:word-accu->local+n): Remove.
  (i386:byte-accu, i386:signed-byte-accu, i386:word-accu,
  i386:signed-word-accu): New function.
* module/mes/as-i386.scm: Export them.
* module/language/c99/compiler.mes (accu->local+n-text): Simplify.
  (mem->accu, convert-accu): New function.
  (expr->accu): Use them.
* stage0/x86.M1 (mov____%al,0x32(%ebp), mov____%al,0x8(%ebp),
  mov____%ax,0x32(%ebp), mov____%ax,0x8(%ebp), movzbl_0x32(%ebp),%eax,
  movzbl_0x8(%ebp),%eax, movzwl_0x32(%ebp),%eax,
  movzwl_0x8(%ebp),%eax): Deprecate.
* scaffold/tests/7r-sign-extend.c: Test it.
* build-aux/check-mescc.sh (tests): Run it.
 2018-05-18 23:58:10 +02:00
Jan Nieuwenhuizen 7f712e4555
mes: string->number: Support upper case hex. 
* module/mes/scm.mes (string->number): Support upper case hex.
 2018-05-21 06:51:21 +02:00
Jan Nieuwenhuizen cfda148e1e
mescc: Tinycc support: Minimal float support. 
* lib/libc+tcc.c (ldexp, strtod, strtof, strtold): New stub.
* include/math.h (ldexp): Declare.
* include/stdlib.h (strtod, strtof, strtold): Declare.
* module/mes/scm.mes (string->number): Minimal float support.
  (inexact->exact): New function.
* tests/math.test ("string->number"): Test it.
* module/language/c99/compiler.mes (ast->type): Handle float type.
  (type->info): Likewise.
  (cstring->int): Rename from cstring->number.  Update callers.
  (cstring->float): New function.
  (expr->accu): Use it.
 2018-05-18 15:28:05 +02:00
Jan Nieuwenhuizen 7dfc88e22c
mescc: Tinycc support: Switch with heterogeneous body, non-last default. 
* module/language/c99/compiler.mes (switch->info): New function.
  (ast->info): Use it for switch.
  (clause->info, statements->clauses): Remove.
* scaffold/tests/44-switch.c (default_first): Test it.
 2018-05-17 07:40:01 +02:00
Jan Nieuwenhuizen 8f8a4be83d
mes: Support fold 3. 
* module/srfi/srfi-1.mes (fold): Support fold 3.
 2018-05-20 23:20:27 +02:00
Jan Nieuwenhuizen 345d0d8413
mescc: Tinycc support: Compound strings as function argument. 
* module/language/c99/compiler.mes (expr->accu): Handle compound
  strings as function argument.
* module/mes/M1.mes (object->M1): Call error when string not found.
* scaffold/tests/t.c: Test it.
 2018-05-14 22:37:53 +02:00
Jan Nieuwenhuizen 209f9cc599
mescc: Tinycc support: Update some tests. 2018-05-14 21:18:08 +02:00
Jan Nieuwenhuizen 8c6e41d92d
mescc: Tinycc support: Add __lshrdi3, __ashldi3, __ashrdi3. 
* lib/libc+tcc-gcc.c (__lshrdi3, __ashldi3, __ashrdi3): New function.
 2018-05-14 22:36:14 +02:00
Jan Nieuwenhuizen 010ab2032f
mescc: Tinycc support: Fix sizeof interesting expressions. 
* module/language/c99/compiler.mes (ast->type): Return type for
  sizeof-expr, sizeof-type.
* scaffold/tests/85-sizeof.c: Test it.
 2018-05-14 20:14:42 +02:00
Jan Nieuwenhuizen 0f87473105
mescc: Tinycc support: Support bit-fields. 
* module/language/c99/compiler.mes (struct->fields): Support bit-fields.
  (ast->type):
  (field-field):
  (field-offset):
  (expr->accu*):
  (expr->accu):
  (struct-field):
  (->size):
* module/language/c99/info.scm (<bit-field>): New type.
* stage0/x86.M1 (and____$i32,%eax, and____(%edx),%eax,
  mov____(%edx),%eax, or____(%edx),%eax): New macro.
* module/mes/as-i386.mes (i386:base-mem->accu): Use
  it.
  (i386:accu-and, i386:accu-and-base-mem, i386:accu-or-base-mem): New
  function.
* module/mes/as-i386.scm: Export them.
* scaffold/tests/7q-bit-field.c: Test it.
* build-aux/check-mescc.sh (tests): Run it.
 2018-05-13 17:05:28 +02:00
Jan Nieuwenhuizen dae4a30417
mescc: Tinycc support: Anonymous string array. 
* module/language/c99/compiler.mes (global->info): Anonymous string
  array.
  (local->info): Likewise.
  (array-init->string): Support array of char.
  (init-local): Likewise.
  (->size): Fix for array.
* scaffold/tests/4a-char-array.c: Test it.
* build-aux/check-mescc.sh (tests): Run it.
 2018-05-12 12:03:01 +02:00
Jan Nieuwenhuizen e8969af4ca
mescc: Tinycc support: sizeof: Bugfix for c-array. 
* module/language/c99/compiler.mes (->size): Bugfix for c-array.
* scaffold/tests/85-sizeof.c: Test it.
 2018-05-12 11:25:35 +02:00
Jan Nieuwenhuizen ad9f171c49
mescc: Tinycc support: Implement ((struct foo*)p)->bar. 
* module/language/c99/compiler.mes (expr->accu*):
* scaffold/tests/7p-struct-cast.c: Test it.
* build-aux/check-mescc.sh (tests): Run it.
 2018-05-12 00:20:51 +02:00
Jan Nieuwenhuizen 057607ca0a
mescc: Tinycc support: Implement (foo--)->bar and permutations. 
* module/language/c99/info.scm (clone): Add post field.
  (make): Handle post parameter.
* module/language/c99/compiler.mes (clone): Handle post parameter.
  (expr->accu*): Set it to support foo--/foo--.
  (expr->accu): Read it to support foo--/foo--.
* scaffold/tests/7o-struct-pre-post.c: Test it.
* build-aux/check-mescc.sh: Run it.
 2018-05-13 13:50:32 +02:00
Jan Nieuwenhuizen 330404125e
mescc: Tinycc support: Function addresses. 2018-05-11 19:46:26 +02:00
Jan Nieuwenhuizen b254f12d5e
mescc: Tinycc support: Numeric constant expressions. 2018-05-11 19:27:33 +02:00
Jan Nieuwenhuizen ec13ccc19f
mescc: Tinycc support: Function variables. 2018-05-11 18:53:54 +02:00
Jan Nieuwenhuizen 8cc406c9ff
mescc: Tinycc support: Pointer typedefs. 2018-05-11 18:36:35 +02:00
Jan Nieuwenhuizen b42ecbd928
mescc: Tinycc support: Array typedefs. 2018-05-11 18:26:01 +02:00
Jan Nieuwenhuizen 6bcc9a91e3
mescc: Tinycc support: Sizeof struct destruct. 2018-05-11 17:13:07 +02:00
Jan Nieuwenhuizen 07e73b8f9a
mescc: Tinycc support: Anonymous union initialization. 2018-05-11 15:52:30 +02:00
Jan Nieuwenhuizen e3a8316184
mescc: Tinycc support: Fix for ?-operator. 2018-05-11 15:13:55 +02:00
Jan Nieuwenhuizen 70cb56025f
mescc: Tinycc support: Valued function assign. 2018-05-11 13:34:45 +02:00
Jan Nieuwenhuizen a1862f749f
mescc: Refactor type system: WIP 
* module/language/c99/compiler.mes (): WIP
* module/language/c99/info.scm (): WIP
 2018-05-10 12:40:07 +02:00
Jan Nieuwenhuizen 1b4a994b6d
mescc: Refactor type system: struct/enum fields: (name . <type>). 
* module/language/c99/compiler.mes (struct-field): Refactor.
  (field:name): Update.
  (field:pointer): Update.
  (field:size): Update.
  (field:type): Remove.
  (->size): New function.
 2018-05-10 17:11:21 +02:00
Jan Nieuwenhuizen b75dd7eca2
mescc: Refactor type system: introduce <array>, <pointer>, <var>. 
* module/language/c99/info.scm (<array>, <pointer>, <var>): New type.
* module/language/c99/compiler.mes (ast-><type>): New function.
  (ast-type): Use it.
 2018-05-09 21:31:23 +02:00
Jan Nieuwenhuizen c9ba7a619b
mescc: Refactor variable declaration. 
* module/language/c99/compiler.mes (decl->info): Refactor.
 2018-05-05 12:30:06 +02:00
Jan Nieuwenhuizen 1b8d59fd0f
mescc: Handle sizeof expression. 
* module/language/c99/compiler.mes (expr->accu): Handle sizeof
  expression.
* scaffold/tests/85-sizeof.c: Test it.
 2018-05-05 00:59:31 +02:00
Jan Nieuwenhuizen 2311b8bd20
mescc: Handle struct field lists. 
* module/language/c99/compiler.mes (struct-field): Return list of
  fields.  Update callers.
* scaffold/tests/84-struct-field-list.c: Test it.
* build-aux/check-mescc.sh (tests): Add it.
 2018-05-05 00:14:47 +02:00
Jan Nieuwenhuizen 13edbaf4d8
mescc: Support heterogeneous variable init. 
* module/language/c99/compiler.mes (decl->info): Support heterogeneous
  variable init.
* scaffold/tests/83-heterogenoous-init.c: Test it.
* build-aux/check-mescc.sh (tests): Add it.
 2018-05-04 22:38:01 +02:00
Jan Nieuwenhuizen 5fba6d1a70
mescc: Handle (Skip) global static. 
* module/language/c99/compiler.mes (decl->info): Handle (Skip) global
  static.
* scaffold/tests/48-global-static.c: Test it.
 2018-05-04 20:40:04 +02:00
Jan Nieuwenhuizen e53f55f002
mescc: Support functions in expression. 
* module/language/c99/info.scm (<function>): New type.
* module/language/c99/compiler.mes (ast->type): Support function.
  (expr->type-size): Likewise.
  (expr->type): Likewise.
  (expr->accu*): Likewise.
  (function->info): Create <function>.
* module/mes/M1.mes (object->M1): Grok <function>.
* scaffold/tests/47-function-expression.c: Test it.
* build-aux/check-mescc.sh: Add it.
 2018-05-04 13:58:27 +02:00
Jan Nieuwenhuizen be60b3e49b
mescc: Support function-static variables. 
* module/language/c99/info.scm (make): Add statics field.
  (<global>): Add name and function fields.  Update callers.
  (global->string): New function.
* module/mes/M1.mes (object->M1): Update.
* module/language/c99/compiler.mes (clone): Add statics field.
  (ident->accu): For <global>, use global in text (WAS: name).
  (ident-address->accu): Likewise.
  (ident-address->base): Likewise.
  (decl-local->info): New function.
  (decl->info): New function.
  (ast->info): Use them.
  (function->info): Keep globals in object (WAS: global:value only).
* scaffold/tests/46-function-static.c: Test it.
 2018-05-04 20:45:27 +02:00
Jan Nieuwenhuizen 1cd97f1172
mes: Add unfold. 
* module/srfi/srfi-1.mes (unfold): New function.
 2018-05-20 13:04:20 +02:00
Jan Nieuwenhuizen 479a5ef7f1
mes: Add const. 
* module/mes/scm.mes (const): New function.
* tests/scm.test ("const"): Test it.
 2018-05-20 13:18:36 +02:00
Jan Nieuwenhuizen c4abd50a53
core: Add logxor. 
* src/math.c (logxor): New function.
* tests/math.test ("logxor"): Test it.
 2018-05-16 22:30:08 +02:00
Jan Nieuwenhuizen 7f0af1b46a
mes: string-join: Support optional delimiter, support grammar. 
* module/srfi/srfi-13.mes (string-join): Support optional infix and
  grammar.
* tests/srfi-13.test ("string-join"): Test it.
 2018-05-16 23:31:39 +02:00
Jan Nieuwenhuizen 04860cca6b
core: reader: Support binary #b101. 
* src/reader.c (reader_read_binary): New function.
  (reader_read_hash): Use it.
* tests/scm.test ("binary"): Test it.
 2018-05-16 22:32:59 +02:00
Jan Nieuwenhuizen 10bd43d222
mes: Support srfi-9-gnu. 
* module/srfi/srfi-9/gnu.mes: New file.  Support srfi-9-gnu.
* tests/srfi-9.test: Test it.
* tests/srfi-9.test-guile:
 2018-05-04 12:44:05 +02:00
Jan Nieuwenhuizen 7b476693c2
core: Have core:eval expand macros. 
* src/mes.c (core:eval-expand): Remove
  (core:eval-expanded): New variable.
  (eval_apply): Have core:eval expand macros; core:eval-expanded evals
  expanded sexps.
 2018-04-28 18:31:10 +02:00
Jan Nieuwenhuizen 1400489a94
Revert "core: Remove pmatch-car, pmatch-cdr hack." 
This reverts commit be1e84624ea4a158173f34af923e3c4a3793412a.
 2018-04-29 07:46:40 +02:00
Jan Nieuwenhuizen c03449ac5a
core: Remove pmatch-car, pmatch-cdr hack. 
* src/mes.c (scm_vm_eval_pmatch_car, scm_vm_eval_pmatch_cdr): Remove
  (eval_apply): Remove cell_vm_eval_pmatch_car,
  cell_vm_eval_pmatch_cdr hack.
  (mes_symbols): Remove cell_symbol_pmatch_car, cell_symbol_pmatch_cdr.
* scaffold/mini-mes.c: Likewise.
* module/mes/guile.scm (mes): Remove pmatch-car, pmatch-cdr.
* module/mes/pmatch.scm (ppat): Use plain car, cdr.
 2018-04-28 12:19:40 +02:00
Jan Nieuwenhuizen 7603ee1f31
build: Do not assume /bin/sh, basename/dirname. 
* install.sh: Do not assume /bin/sh, basename/dirname.
* scripts/diff.scm: Likewise.
 2018-05-23 20:32:37 +02:00
Jan Nieuwenhuizen 0ba240a4e0
build: Build mini-libc and libc+tcc-gcc too. 
* include/getopt.h[__GNUC__ && POSIX]: Only use include_next.
* lib/libc+tcc-gcc.c[POSIX](longjmp, setjmp, __udivdi3, __umoddi3):
  Remove.
* build-aux/build-cc.sh: Build mini-libc-gcc and libc+tcc-gcc too.
* build-aux/build-mlibc.sh: Build mini-libc-gcc too.
 2018-05-23 18:41:57 +02:00
Jan Nieuwenhuizen 6ab7d2cee7
boot: Bugfix for diff on mes. 
* scripts/diff.scm (diff-files): Rename from diff; Avoids name clash
  with module to allow using -e '(<module>)' hack.
 2018-05-23 18:41:57 +02:00
Jan Nieuwenhuizen a4110e55bb
build: Install naive diff. 
* scripts/diff.scm: Move from build-aux.
* install.sh: Install it.
* build-aux/tests.sh: Update location.
 2018-05-23 18:41:57 +02:00
Jan Nieuwenhuizen c6d666bd67
build: Update configure. 
* configure: Update.
 2018-05-21 00:06:39 +02:00
Jan Nieuwenhuizen 98ccaceb25
mes: Remove debugging. 
* module/mes/module.mes (mes-load-module-env): Remove debugging.
 2018-05-02 22:52:31 +02:00
Jan Nieuwenhuizen a1a5145a1a
build: Use ../mes-seed/refresh.sh, ../tinycc-seed/refresh.sh. 
* GNUmakefile (seed): Use ../mes-seed/refresh.sh, ../tinycc-seed/refresh.sh.
 2018-05-10 16:35:49 +02:00