* module/language/c99/compiler.mes (expr->base*): New function.
(expr->accu): Use it to have value in accu for assignments.
* scaffold/tests/77-pointer-assign.c (test): Test it.
* stage0/x86.M1 (mov____%ecx,(%edx), mov___(%eax),%ecx): New define.
* module/mes/as-i386.mes (accu-mem->base->mem): New function.
(i386:byte-base->accu-mem+n):
(i386:byte-base->accu-mem):
(i386:base-mem->accu-mem):
(i386:base->accu-mem):
(i386:value->accu-mem+n):
(i386:value->accu-mem):
(i386:accu->base-mem+n):
(i386:byte-accu->base-mem):
(i386:accu->base-mem): Rename from accu-address, base-address.
Update callers.
* module/mes/as-i386.scm (mes): Update exports.
* module/language/c99/compiler.mes (decl->info): Support foo *bar[baz].
* module/language/c99/compiler.mes (push-global): Support push of -2,
-1. Change signature to take info. Update callers.
(push-global-address): Change signature to take info. Update callers.
* module/language/c99/compiler.mes (expr->accu): Support size for more expressions.
(expr->pointer):
(expr->size): Support more expressions.
* scaffold/tests/77-pointer-assign.c (add0): Test it.
* module/language/c99/compiler.mes (expr->accu): Thinko for de-ref assign.
* stage0/x86.M1: Fix typos.
* module/mes/as-i386.mes: Update for typos.
* scaffold/tests/77-pointer-assign.c: Test it.
* make.scm (add-scaffold-test): Build it.
* module/language/c99/compiler.mes (ident->size, expr->size): New function.
(expr->accu): Use them for ++,--,add, sub.
(i386:type-alist): Set void size to 1.
* scaffold/tests/71-struct-array.c (test):
* scaffold/tests/76-pointer-arithmetic.c: Test it.
* make.scm (add-scaffold-test): Build it.
* module/language/c99/compiler.mes (struct-field): Update pointer
info.
(field:name,field:pointer,field:size,field:type): Rely on pointer
info.
(field:pointer): New function.
(expr->accu): Use it.
* scaffold/tests/71-struct-array.c (test): Test it.
* module/language/c99/compiler.mes (struct-field): Add struct tag to
struct/union types.
(field-type, field-size, field-offset, field-field, ast-type->type):
Ascertain struct tag with type.
* (expr->accu*): Do not add struct tag.
* scaffold/tests/75-struct-union.c: Test it.
* scaffold/tests/71-struct-array.c: Update.
* module/language/c99/compiler.mes (init-declr->pointer): Use -1 for array.
(expr->accu): Implement foo[i].bar.baz.
* scaffold/tests/72-typedef-struct-def.c (test): Test it.
* module/language/c99/compiler.mes (field:name): New function.
(decl->info): Use it.
(struct-field): Support anonymous union.
(field:size): Update.
(field-field): Update.
(field-offset): Update.
* module/mes/as-i386.mes (i386:accu-not): New function.
(i386:accu-negate): Rename from i386:accu-not.
* module/mes/as-i386.scm (mes): Export them.
* module/language/c99/compiler.mes (expr->accu): Support ~, ^=.
* scaffold/tests/60-math.c (test): Test it.
* stage0/x86.M1 (not____%eax): New define.
* module/language/c99/compiler.mes (initzer->value): New function.
(initzer->data): Use it to support bitwise-or initializer.
* scaffold/tests/74-multi-line-string.c (test): Test it.
* module/language/c99/compiler.mes (c99-input->full-ast): Add NULL.
(decl->info): Support char* [] in function scope.
* scaffold/tests/71-struct-array.c (test) Test it.
* module/language/c99/compiler.mes (expr-add): New function.
(expr->pointer): New function.
(expr->accu): Use it to support broader pre/post-inc/dec..
* scaffold/tests/72-typedef-struct-def.c (test): Test it.
* module/language/c99/compiler.mes (expr->accu, expr->accu*): Support
pointer field selection.
* scaffold/tests/72-typedef-struct-def.c (test): Test it.
* make.scm (check-scaffold-tinycc): New target.
* guile/guix/make.scm (<target>): Add baseline field.
(method-check): Handle baseline.
* scaffold/tinycc/00_assignment.c: New file.
* scaffold/tinycc/00_assignment.expect: New file.
* scaffold/tinycc/01_comment.c: New file.
* scaffold/tinycc/01_comment.expect: New file.
* scaffold/tinycc/02_printf.c: New file.
* scaffold/tinycc/02_printf.expect: New file.
* scaffold/tinycc/03_struct.c: New file.
* scaffold/tinycc/03_struct.expect: New file.
* scaffold/tinycc/04_for.c: New file.
* scaffold/tinycc/04_for.expect: New file.
* scaffold/tinycc/05_array.c: New file.
* scaffold/tinycc/05_array.expect: New file.
* scaffold/tinycc/06_case.c: New file.
* scaffold/tinycc/06_case.expect: New file.
* scaffold/tinycc/07_function.c: New file.
* scaffold/tinycc/07_function.expect: New file.
* scaffold/tinycc/08_while.c: New file.
* scaffold/tinycc/08_while.expect: New file.
* scaffold/tinycc/09_do_while.c: New file.
* scaffold/tinycc/09_do_while.expect: New file.
* scaffold/tinycc/10_pointer.c: New file.
* scaffold/tinycc/10_pointer.expect: New file.
* scaffold/tinycc/11_precedence.c: New file.
* scaffold/tinycc/11_precedence.expect: New file.
* scaffold/tinycc/12_hashdefine.c: New file.
* scaffold/tinycc/12_hashdefine.expect: New file.
* scaffold/tinycc/13_integer_literals.c: New file.
* scaffold/tinycc/13_integer_literals.expect: New file.
* scaffold/tinycc/14_if.c: New file.
* scaffold/tinycc/14_if.expect: New file.
* scaffold/tinycc/15_recursion.c: New file.
* scaffold/tinycc/15_recursion.expect: New file.
* scaffold/tinycc/16_nesting.c: New file.
* scaffold/tinycc/16_nesting.expect: New file.
* scaffold/tinycc/17_enum.c: New file.
* scaffold/tinycc/17_enum.expect: New file.
* scaffold/tinycc/18_include.h: New file.
* scaffold/tinycc/18_include.c: New file.
* scaffold/tinycc/18_include.expect: New file.
* scaffold/tinycc/19_pointer_arithmetic.c: New file.
* scaffold/tinycc/19_pointer_arithmetic.expect: New file.
* scaffold/tinycc/20_pointer_comparison.c: New file.
* scaffold/tinycc/20_pointer_comparison.expect: New file.
* scaffold/tinycc/21_char_array.c: New file.
* scaffold/tinycc/21_char_array.expect: New file.
* scaffold/tinycc/22_floating_point.c: New file.
* scaffold/tinycc/22_floating_point.expect: New file.
* scaffold/tinycc/23_type_coercion.c: New file.
* scaffold/tinycc/23_type_coercion.expect: New file.
* scaffold/tinycc/24_math_library.c: New file.
* scaffold/tinycc/24_math_library.expect: New file.
* scaffold/tinycc/25_quicksort.c: New file.
* scaffold/tinycc/25_quicksort.expect: New file.
* scaffold/tinycc/26_character_constants.c: New file.
* scaffold/tinycc/26_character_constants.expect: New file.
* scaffold/tinycc/27_sizeof.c: New file.
* scaffold/tinycc/27_sizeof.expect: New file.
* scaffold/tinycc/28_strings.c: New file.
* scaffold/tinycc/28_strings.expect: New file.
* scaffold/tinycc/29_array_address.c: New file.
* scaffold/tinycc/29_array_address.expect: New file.
* scaffold/tinycc/30_hanoi.c: New file.
* scaffold/tinycc/30_hanoi.expect: New file.
* scaffold/tinycc/31_args.c: New file.
* scaffold/tinycc/31_args.expect: New file.
* scaffold/tinycc/32_led.c: New file.
* scaffold/tinycc/32_led.expect: New file.
* scaffold/tinycc/33_ternary_op.c: New file.
* scaffold/tinycc/33_ternary_op.expect: New file.
* scaffold/tinycc/34_array_assignment.c: New file.
* scaffold/tinycc/34_array_assignment.expect: New file.
* scaffold/tinycc/35_sizeof.c: New file.
* scaffold/tinycc/35_sizeof.expect: New file.
* scaffold/tinycc/36_array_initialisers.c: New file.
* scaffold/tinycc/36_array_initialisers.expect: New file.
* scaffold/tinycc/37_sprintf.c: New file.
* scaffold/tinycc/37_sprintf.expect: New file.
* scaffold/tinycc/38_multiple_array_index.c: New file.
* scaffold/tinycc/38_multiple_array_index.expect: New file.
* scaffold/tinycc/39_typedef.c: New file.
* scaffold/tinycc/39_typedef.expect: New file.
* scaffold/tinycc/40_stdio.c: New file.
* scaffold/tinycc/40_stdio.expect: New file.
* scaffold/tinycc/41_hashif.c: New file.
* scaffold/tinycc/41_hashif.expect: New file.
* scaffold/tinycc/42_function_pointer.c: New file.
* scaffold/tinycc/42_function_pointer.expect: New file.
* scaffold/tinycc/43_void_param.c: New file.
* scaffold/tinycc/43_void_param.expect: New file.
* scaffold/tinycc/44_scoped_declarations.c: New file.
* scaffold/tinycc/44_scoped_declarations.expect: New file.
* scaffold/tinycc/45_empty_for.c: New file.
* scaffold/tinycc/45_empty_for.expect: New file.
* scaffold/tinycc/46_grep.c: New file.
* scaffold/tinycc/46_grep.expect: New file.
* scaffold/tinycc/47_switch_return.c: New file.
* scaffold/tinycc/47_switch_return.expect: New file.
* scaffold/tinycc/48_nested_break.c: New file.
* scaffold/tinycc/48_nested_break.expect: New file.
* scaffold/tinycc/49_bracket_evaluation.c: New file.
* scaffold/tinycc/49_bracket_evaluation.expect: New file.
* scaffold/tinycc/50_logical_second_arg.c: New file.
* scaffold/tinycc/50_logical_second_arg.expect: New file.
* scaffold/tinycc/51_static.c: New file.
* scaffold/tinycc/51_static.expect: New file.
* scaffold/tinycc/52_unnamed_enum.c: New file.
* scaffold/tinycc/52_unnamed_enum.expect: New file.
* scaffold/tinycc/54_goto.c: New file.
* scaffold/tinycc/54_goto.expect: New file.
* scaffold/tinycc/55_lshift_type.c: New file.
* scaffold/tinycc/55_lshift_type.expect: New file.
* scaffold/tinycc/56_btype_excess-1.c: New file.
* scaffold/tinycc/56_btype_excess-1.expect: New file.
* scaffold/tinycc/57_btype_excess-2.c: New file.
* scaffold/tinycc/57_btype_excess-2.expect: New file.
* scaffold/tinycc/58_function_redefinition.c: New file.
* scaffold/tinycc/58_function_redefinition.expect: New file.
* scaffold/tinycc/59_function_array.c: New file.
* scaffold/tinycc/59_function_array.expect: New file.
* scaffold/tinycc/60_enum_redefinition.c: New file.
* scaffold/tinycc/60_enum_redefinition.expect: New file.
* scaffold/tinycc/61_undefined_enum.c: New file.
* scaffold/tinycc/61_undefined_enum.expect: New file.
* scaffold/tinycc/62_enumerator_redefinition.c: New file.
* scaffold/tinycc/62_enumerator_redefinition.expect: New file.
* scaffold/tinycc/63_local_enumerator_redefinition.c: New file.
* scaffold/tinycc/63_local_enumerator_redefinition.expect: New file.
* scaffold/tinycc/64_macro_nesting.c: New file.
* scaffold/tinycc/64_macro_nesting.expect: New file.
* scaffold/tinycc/67_macro_concat.c: New file.
* scaffold/tinycc/67_macro_concat.expect: New file.
* scaffold/tinycc/70_floating_point_literals.c: New file.
* scaffold/tinycc/70_floating_point_literals.expect: New file.
* scaffold/tinycc/71_macro_empty_arg.c: New file.
* scaffold/tinycc/71_macro_empty_arg.expect: New file.
* scaffold/tinycc/72_long_long_constant.c: New file.
* scaffold/tinycc/72_long_long_constant.expect: New file.
* scaffold/tinycc/73_arm64.c: New file.
* scaffold/tinycc/73_arm64.expect: New file.
* scaffold/tinycc/74_nocode_wanted.c: New file.
* scaffold/tinycc/74_nocode_wanted.expect: New file.
* scaffold/tinycc/75_array_in_struct_init.c: New file.
* scaffold/tinycc/75_array_in_struct_init.expect: New file.
* scaffold/tinycc/76_dollars_in_identifiers.c: New file.
* scaffold/tinycc/76_dollars_in_identifiers.expect: New file.
* scaffold/tinycc/77_push_pop_macro.c: New file.
* scaffold/tinycc/77_push_pop_macro.expect: New file.
* scaffold/tinycc/78_vla_label.c: New file.
* scaffold/tinycc/78_vla_label.expect: New file.
* scaffold/tinycc/79_vla_continue.c: New file.
* scaffold/tinycc/79_vla_continue.expect: New file.
* scaffold/tinycc/80_flexarray.c: New file.
* scaffold/tinycc/80_flexarray.expect: New file.
* scaffold/tinycc/81_types.c: New file.
* scaffold/tinycc/81_types.expect: New file.
* scaffold/tinycc/82_attribs_position.c: New file.
* scaffold/tinycc/82_attribs_position.expect: New file.
* scaffold/tinycc/83_utf8_in_identifiers.c: New file.
* scaffold/tinycc/83_utf8_in_identifiers.expect: New file.
* scaffold/tinycc/84_hex-float.c: New file.
* scaffold/tinycc/84_hex-float.expect: New file.
* scaffold/tinycc/85_asm-outside-function.c: New file.
* scaffold/tinycc/85_asm-outside-function.expect: New file.
* scaffold/tinycc/86_memory-model.c: New file.
* scaffold/tinycc/86_memory-model.expect: New file.
* scaffold/tinycc/87_dead_code.c: New file.
* scaffold/tinycc/87_dead_code.expect: New file.
* scaffold/tinycc/88_codeopt.c: New file.
* scaffold/tinycc/88_codeopt.expect: New file.
* scaffold/tinycc/89_nocode_wanted.c: New file.
* scaffold/tinycc/89_nocode_wanted.expect: New file.
* scaffold/tinycc/90_struct-init.c: New file.
* scaffold/tinycc/90_struct-init.expect: New file.
* scaffold/tinycc/91_ptr_longlong_arith32.c: New file.
* scaffold/tinycc/91_ptr_longlong_arith32.expect: New file.
* scaffold/tinycc/92_enum_bitfield.c: New file.
* scaffold/tinycc/92_enum_bitfield.expect: New file.
* scaffold/tinycc/93_integer_promotion.c: New file.
* scaffold/tinycc/93_integer_promotion.expect: New file.
* scaffold/tinycc/COPYING: New file.
* scaffold/tinycc/LICENSE: New file.
include
* module/language/c99/compiler.mes (make): Add continue field.
(.continue): New function.
(clone): Support continue field.
(ast->info): Support continue.
* scaffold/t.c (test): Test it.
* make/check.make: Skip if CC is not set.
* make/check-mlibc.make: New file.
* scaffold/scaffold.make: Use it for mlibc targets.
* tinycc/tinycc.make: Skip mlibc targets if CC32 not set.
* module/language/c99/compiler.mes: (field:size, field-offset): New
functions. Update callers, use them throughout.
(ast->info): Support declaration of struct and typedef'ed struct
variable with array fields.
(expr->accu, expr->accu*): Support foo.bar[baz], foo->bar[baz].
* scaffold/t-tcc.c: Test it.
* GNUmakefile (build-scripts): New target
(HELP_TOP): Mention it.
* configure (main): Write GUILE_FOR_BUILD.
* make/bin-mlibc.make: Skip if CC32 is not set.
* make/bin.make: Skip if CC is not set.
* make/install.make (install): Only install $(OUT)/mes.mes if
MES_BOOTSTRAP is set.
* make/mescc-guile.make: Skip if GUILE is not set.
* make/mescc-mes.make: Skip if MES is not set.
* HACKING: write something about
* libc/include/string.h (strcpy): Declare.
* libc/mlibc.c (strcpy): New function.
* module/mes/libc.mes (strcpy): New function.
(libc): Add it.
* scaffold/t.c (string_test): Test it.
* module/mes/as-i386.scm: Export them.
* module/language/c99/compiler.mes (expr->accu): Set accu to 0/1 for eq, ne.
* module/mes/as-i386.mes (i386:nz->accu, i386:z->accu,
i386:accu<->stack): New functions.
* scaffold/t.c (math_test): Test it.
* module/language/c99/compiler.mes (expr->accu): Support
&struct.field, struct->field.
(ast->info): Support struct *foo = &bar;
* scaffold/t.c (struct_test): Test it.
* module/language/c99/compiler.mes (function->info): Add return if
missing. Fixes calling void functions (and functions where return
is missing).
* scaffold/t.c (void_func): Test it.
* module/language/c99/compiler.mes (clause->jump-info): Rename from
case->jump-info.
(statements->clauses): New function.
(ast->info): Use it. Fixes switch statement with break in a case
outside of a compound.
* scaffold/t.c (swits): Test it.
* module/language/c99/compiler.mes (p-expr->type): Handle array-ref
with any index.
(ast->info): Support plain array declerations.
(expr->accu): For size == 4, assume value in accu. Fixes int/pointer arrays.
* scaffold/t.c: Test it.
* module/mes/libc-i386.mes (i386:_start): Push environment pointer.
* module/mes/libc.mes (g_environment): New global.
(_env): New function.
(_start): Use it to set g_environment.
(getenv): New function.
* lib/mlibc.c (strncmp): New function.
(getenv): Implement.
* lib/mstart.c (_start): Set g_environment.
* module/mes/libc.mes (strncmp): New function.
(libc): Add it.
* scaffold/t.c: (array_ref): Test it.
* GNUmakefile (OUT,QUIET,SUBDIRS): New variables.
include make/common.make
* .gitignore: Remove toplevel targets.
* build-aux/compile-all.scm: Import from GNU Guix.
* configure (gulp-pipe): Check exit status. Actually test for CC,
CC32.
* make/bin.make: New file.
* make/check.make: New file.
* make/clean.make: New file.
* make/common.make: New file.
* make/compile.make: New file.
* make/guile.make: New file.
* make/mescc-guile.make: New file.
* make/mescc-mes.make: New file.
* make/reset.make: New file.
* lib/mlibc.c: Rename from top.
* lib/start.c: Rename from top.
* module/module.make: New file.
* scaffold/scaffold.make: New file.
* scripts/scripts.make: New file.
* src/mes.c: Rename from top.
* src/src.make: New file.
* src/mes.c: Rename from top.
* src/gc..c: Rename from top.
* src/lib.c: Rename from top.
* src/posix.c: Rename from top.
* src/reader.c: Rename from top.
* src/vector.c: Rename from top.
* tests/tests.make: New file.
* module/language/c99/compiler.mes (make): Add break field.
(.break): New function.
(clone): Support break field.
(ast->info): Support break.
* scaffold/t.c (test): Test it.
* scaffold/mini-mes.c (lookup_symbol_): Use it; remove goto workaround.
* module/language/c99/compiler.mes (case->jump-info): Refactor.
Support multiple case statements.
* scaffold/t.c (swits): Test it.
* lib.c (display_helper)[__NYACC__]: Remove branch.
* module/language/c99/compiler.mes (binop->accu): Rename from
compare->accu. Update callers.
(expr->accu): Use it for binary operators.
* scaffold/t.c (math_test): Test it.
* module/language/c99/compiler.mes (compare->accu, append-text, wrap):
New functions.
(expr->accu): Use them to implement construct like 1 == inc (0).
* scaffold/t.c (math_test): Test them.
* module/language/c99/compiler.mes (expr->accu): Fix by value
assignment from array-of struct entry.
* scaffold/t.c (struct_test): Test it.
* vector.c (make_vector, list_to_vector, vector_to_list): Use it;
remove workarounds.
* gc.c (gc_copy): Likewise.
* mes.c (scm_vm_eval_check_func): New symbol.
(eval_apply): In eval, evaluate car before evlis. Fixes error
message when macro match is missing in (match ... (car x)).
(mes_symbols): Add cell_call_with_values, cell_current_module to environment.
* scaffold/mini-mes.c (eval_apply): Likewise.
* module/mes/as-i386.mes (i386:accu>>base): New function.
* module/mes/as-i386.scm (mes): Export it.
* module/language/c99/compiler.mes (expr->accu): Support rshift.
* scaffold/t.c (math_test): Test it.
* scaffold/mini-mes.c (ash): Use it.
* module/mes/as-i386.mes (i386:accu-or-base): New function.
* module/mes/as-i386.scm: Export it.
* module/language/c99/compiler.mes (expr->accu): Use it; support bitwise or.
* scaffold/t.c (math_test): Test it.
* scaffold/mini-mes.c (logior): Use it.
* module/mes/as-i386.mes (i386:accu<<base): New function.
* module/mes/as-i386.scm: Export it.
* module/language/c99/compiler.mes (expr->accu): Use it.
* scaffold/t.c (math_test): Test it.
* scaffold/mini-mes.c (gc_init_cells): Use malloc to init g_cells.
* scaffold/malloc.c: New file.
* GNUmakefile (malloc, guile-malloc): New targets.
* module/mes/libc-i386.mes (i386:brk): New function.
(i386:libc): Add it.
* mlibc.c (brk): New function.
(malloc): Use it.
(realloc): New function.
* module/mes/libc.mes (malloc, realloc): New functions.
* module/language/c99/compiler.mes (expr->accu, ast->info): Some
push/pop fixes, fixes struct field comparisons.
* doc/examples/t.c (struct_test): Test it.
* module/language/c99/compiler.mes (expr->accu): Handle assignment -> accu.
* doc/examples/t.c (test): Test it.
* doc/examples/mini-mes.c (eval_apply): Use it.
* module/language/c99/compiler.mes (ast->info): Support generic
declaration using initializer. Supports struct field initializer.
* doc/examples/t.c (struct_test): Test it.
* doc/examples/mini-mes.c (call_lambda, eval_apply, write_byte,
display_): Use it. (call_lambda): (eval_apply,
list_of_char_equal_p): Use it.
* module/language/c99/compiler.mes (ident->accu, ident->base):
Use local:ptr, type->size to remove hard coding of functionx, c1.
(expr->accu): Use type->size to remove hard coding of size byte.
(decl->type): Also handle typename, bail out if type not found.
(type->size): Print identifier and and bail out if type not found.
(formal:ptr): New function.
(formals->locals): Use it to set pointer value of parameter. WAS: 0.
(ast->info): Remove functionx hardcoding.
(getchar): Rename c1 to c.
* doc/examples/t.c: Test it.
* module/language/c99/compiler.mes (ast->info): Save base while
computing accu. Fix comparison using d-sel in second argument.
* doc/examples/t.c: Test it.
* doc/examples/mini-mes.c (assq): Use it.
* module/language/c99/compiler.mes (expr->arg, expr->accu, ast->info):
Use type size to calculate index.
* doc/examples/t.c: Test it.
* doc/examples/mini-mes.c (cstring_to_list): Simplify.
Mini-mes, compiled with either gcc or mescc, now runs a memory dump of
this mini-0.mes program
(begin
(write-byte (make-cell 0 0 65))
(write-byte (make-cell 0 0 66))
(write-byte (make-cell 0 0 67))
(write-byte (make-cell 0 0 10))
#f)
when read and dumped by (gcc-compiled) mes-32.
* build-aux/mes-snarf.scm: FIXES ..collapse?
* module/language/c99/compiler.mes (ast->info): Bail out on unhandled
declarations. Was: verbosely skip.
* module/mes/libc-i386.mes (i386:accu%base): New function.
* module/mes/libc-i386.scm: Export it.
* module/language/c99/compiler.mes (expr->accu): Use it to support mod.
* doc/examples/t.c (itoa): New function.
(test): Test it.
* doc/examples/mini-mes.c (itoa)[!__GNUC__]: New function.
* module/language/c99/compiler.mes (expr->arg): Also push parameter,
always return info.
(ast->info): Loop over args. Fixes using function calls in arguments.
* module/mes/libc-i386.mes (i386:push-arg): Remove.
(i386:call, i386:call-accu): Remove arguments parameter.
* doc/examples/t.c: Test it.
* module/mes/libc-i386.mes (XXjump): New function.
* module/mes/libc-i386.scm: Export it.
* module/language/c99/compiler.mes (case->jump-info, ast->info): Use it.
* scaffold/t.c: Test it.
* GNUmakefile (cons-mes): New target.
* scaffold/cons-mes.c: New file.
* scaffold/mini-mes.c:
* module/mes/libc-i386.mes (i386:Xjump-z, i386:Xjump-c,
i386:Xjump-nc): New functions.
* module/mes/libc-i386.scm: Export them.
* module/language/c99/compiler.mes (case->jump-info, test-jump->info,
ast->info): Use them.
* doc/examples/t.c: Test it.
* doc/examples/mini-mes.c: Run it.
* lib.c (dump)[MES_HACK]: Dump small hello-world sexp, to be handled by
* doc/examples/tiny-mes.c (display_): New function.
* module/mes/libc-i386.mes (i386:accu->base, i386:mem->accu,
i386:mem+n->accu): New functions.
* module/mes/libc-i386.scm: Export them.
* GNUmakefile (mes-32): New target.
* module/language/c99/compiler.mes (ast->info): Bugfix: locals.
Add i--, --i. Properly support i++, ++i.
* module/mes/libc-i386.mes (i386:function-locals): Support 8 local vars.
* scaffold/t.c (test): Test it.
* module/language/c99/compiler.mes (expr->arg): Bugfix argv: Use
size=4 (int).
(statement->text+symbols+locals): Bugfixes: array-ref, initialize with
immediate, initialize with local.
(formals->locals): Bugfix: formals counted down from -1 [WAS: down to
-1].
* module/mes/libc-i386.mes (i386:call): Reverse args pushes to match
formals index changes.
(i386:write): Update for changed formals push order.
(i386:mem->accu, i386:value->accu): New functions.
* module/mes/libc-i386.scm (mes): Export them.
* doc/examples/micro-mes.c (eputs, puts, fputs): Make identical with
mescc's implementations.
(main): Print argv[0] and (unconditionally; crash if not given) argv[1].
* module/language/c99/compiler.mes (accu->ident): New function.
(statement->text+symbols+locals): Use it to implement initialization
with immediate, local.
(_start): Call main with argc,argv [WAS: 0,0].
* module/mes/libc-i386.mes (i386:push-accu, i386:accu->local): New
functions.
* module/mes/libc-i386.scm: Export them.
* doc/examples/micro-mes.c (main): Return argc as exit status.
