5222aeee7f
Release 0.20.
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* configure (VERSION): Update to 0.20.
(main): Likewise.
* configure.sh (VERSION): Likewise.
* guix/git/mes.scm (mes, mes.git): Likewise.
2019-09-09 16:42:25 +02:00
a76b87fab9
doc: Release update.
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* BLURB: New file.
* AUTHORS: Update.
* HACKING: Update.
* INSTALL: Update.
* NEWS: Update.
* README: Update.
* doc/images/gcc-mesboot-graph.dot: Update.
* doc/mes.texi: Update.
* simple.sh: Update.
* doc/announce/ANNOUNCE-0.20: New file.
2019-09-09 16:42:23 +02:00
bc2886e8ba
guix: Update mescc-tools to 0.6.1.
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* guix/git/mes.scm (mescc-tools): Update to 0.6.1.
* configure: Check for mescc-tools versions 0.6 or higher.
2019-09-09 16:42:13 +02:00
99903dce06
build: Create ascii signature.
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* build-aux/GNUmakefile.in (sign): Create ascii signature.
2019-09-09 16:41:46 +02:00
507a320cb0
guix: Update Nyacc to 0.99.
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* guix/git/mes.scm (nyacc): Update to 0.99.
2019-09-09 16:04:16 +02:00
2ba9d89af8
doc: Add PORTING.
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* PORTING: New file.
2019-09-09 16:04:16 +02:00
1b47face21
doc: Typos. Thanks, dddddd.
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* doc/announce/ANNOUNCE-0.11: Typo.
* doc/announce/ANNOUNCE-0.12: Typo.
* doc/announce/ANNOUNCE-0.13: Typo.
* doc/announce/ANNOUNCE-0.14: Typo.
2019-09-09 16:04:16 +02:00
c1bc77a1fb
mescc: Remove dead code. Thanks Mark Weaver.
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* module/mescc/compile.scm (field-size): Remove dead function.
2019-09-09 16:04:16 +02:00
f33de25b96
guix: Update packaging.
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* build-aux/manifest.scm (string-append):
* guix/git/mes.scm (nyacc, git-file?): Remove.
(mescc-tools): Bump to 0.6.0.
(%source-dir): New variable.
(mes.git): Ues it.
* guix.scm: Rename from .guix.scm.
2019-09-09 16:04:16 +02:00
613bd96abe
build: Do not generate ChangeLog from tarball.
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* configure (main): Set .git-for-build.
* build-aux/install.sh.in (DESTDIR): Use it as canary to skip
ChangeLog rebuild.
2019-09-09 16:04:16 +02:00
2cc6d5a012
build: Use mesar instead of ar.
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* scripts/mesar.in: Rename from ar.in. Update users.
* build-aux/build.sh.in (LIBS): Update.
* build-aux/check.sh.in (recheck): Likwise.
* build-aux/install.sh.in (DESTDIR): Likwise.
* configure (main): Likwise.
* configure.sh (mes_system): Likwise.
* .gitignore: Update.
2019-09-09 16:04:16 +02:00
3bed314d94
getopt: Remove old FSF address, thanks Vagrant.
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* lib/posix/getopt.c: Remove old FSF address.
2019-09-09 16:04:15 +02:00
15a39f0efe
Add missing #include.
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* lib/tests/scaffold/55-char-array.c: Add missing #include.
2019-09-09 16:04:15 +02:00
e2dfaef89e
Add missing #include.
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* lib/tests/io/90-stat.c: Add missing #include.
2019-09-09 16:04:15 +02:00
5f82a697b3
Add missing #include.
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* lib/posix/getcwd.c: Add missing #include.
2019-09-09 16:04:15 +02:00
2db5ec2f55
signal: Use SA_RESTORER on x86-64.
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* lib/linux/signal.c (signal)[x86_64]: Avoid segfault by setting
SA_RESTORER flag.
2019-09-09 16:04:15 +02:00
23d857c834
signal: Add comment on why we don't use the restorer.
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* lib/linux/signal.c: Add comment on why we don't use the restorer.
2019-09-09 16:04:15 +02:00
4a183fa1cf
signal: Remove SA_SIGINFO.
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* lib/linux/signal.c (signal): Remove SA_SIGINFO.
2019-09-09 16:04:15 +02:00
3e6306a5ce
signal: Don't use custom restorer.
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* lib/linux/signal.c (signal): Don't use custom restorer.
2019-09-09 16:04:14 +02:00
02fdead244
signal: Use SA_SIGINFO (like glibc).
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* lib/linux/signal.c (_restorer): Rename to...
(_restorer_for_siginfo): ...this.
(signal): Use it. Use SA_SIGINFO.
2019-09-09 16:04:14 +02:00
e8bbe21499
signal: Make sure that the signal mask is actually unsigned long.
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* lib/linux/signal.c (signal): Make sure that the signal mask is actually
unsigned long.
2019-09-09 16:04:14 +02:00
5754e379af
Delete "__sigmask".
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Follow-up to 6d95b89759d3c598fc84194429ae8c57249daa1a
* lib/linux/signal.c (__sigmask): Delete definition.
2019-09-09 16:04:14 +02:00
3f1ba73fc7
Fix "struct sigaction" structure for rt_sigaction.
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* include/signal.h (sigset_t): Increase size.
* lib/linux/signal.c (signal): Use new sigset_t.
2019-09-09 16:04:14 +02:00
181d1e11ea
Inherit CFLAGS for mes.
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* build-aux/check.sh.in: Inherit CFLAGS for mes.
2019-09-09 16:04:14 +02:00
dadf07a484
Fix typo.
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* build-aux/build.sh.in: Fix typo in "CFLAGS".
2019-09-09 16:04:14 +02:00
c7d050c0cd
tests: Fail early on nonexistent file.
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* lib/tests/io/90-stat.c (main): Fail early on nonexistent file.
2019-09-09 16:04:13 +02:00
5a2a00f4e8
open: Check flags, and use _open2 if applicable.
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* lib/linux/open.c (open): Check flags; use _open2.
2019-09-09 16:04:13 +02:00
3943155a64
ldiv: Make rem < 0 if a < 0.
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* lib/mes/div.c (ldiv): Make rem < 0 if a < 0.
2019-09-09 16:04:13 +02:00
21bd2c1e90
ldiv: Handle a == LONG_MIN.
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* lib/mes/div.c (ldiv): Handle a == LONG_MIN.
2019-09-09 16:04:13 +02:00
49aff4ec1c
ntoab: Use __mesabi_uldiv only for arm.
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* lib/mes/ntoab.c (ntoab)[__MESC__ && __arm__]: Use __mesabi_uldiv.
* build-aux/check-mescc.sh (XFAIL_TESTS): 70-printf-simple.c and
70-printf.c now pass for x86_64 mescc.
2019-09-09 16:04:13 +02:00
08774a9c74
Fix ntoab.
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Follow-up to b5b19304b59fefbed923b146ec8c8d495556fa76.
* lib/mes/ntoab.c (ntoab): Fix non-MESC case.
2019-07-01 20:04:26 +02:00
b0466331a7
signal: Define "_restorer" everywhere except on i386.
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* lib/linux/signal.c: Define "_restorer" everywhere except on i386.
2019-06-18 19:26:45 +02:00
9799e4df2d
Clarify our data type choices in "struct stat".
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* include/sys/stat.h: Clarify our data type choices in "struct stat".
2019-06-18 17:37:10 +02:00
39498d9233
test: Bump timeout.
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* build-aux/test-c.sh: Bump timeout to 10s, __mesabi_uldiv can be slow.
2019-09-07 19:55:12 +02:00
9b0efad295
ntoab: Use __mesabi_uldiv only on __MESC__.
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* lib/mes/ntoab.c (ntoab): Use __mesabi_uldiv only on __MESC__.
2019-06-14 17:45:32 +02:00
b8dace81c6
mescc: Mes C Library: Include mes/div.c for mescc builds.
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* build-aux/configure-lib.sh (libmes_SOURCES): Add mes/div.c.
* simple.sh: Likewise.
2019-06-14 10:02:49 +02:00
a63b0bae44
ntoab: Include "assert.h".
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* lib/mes/ntoab.c: #include "assert.h".
2019-06-14 01:27:15 +02:00
c35124ab54
mescc: Mes C Library: Use __mesabi_uldiv.
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* lib/mes/ntoab.c (ntoab): Use __mesabi_uldiv.
2019-06-14 01:02:40 +02:00
cc870b4adc
mescc: Mes C Library: Add integer division algorithm.
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* lib/mes/div.c: New file.
2019-06-14 00:57:43 +02:00
1bb64ec48f
mescc: Mes C Library: Have write behave well with buffered reads.
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* lib/mes/write.c: New file.
* build-aux/configure-lib.sh (libc_mini_SOURCES): Add it.
(libc_mini_shared_SOURCES): New variable.
(libc_mini_SOURCES, libmes_SOURCES): Use it.
(libmes_SOURCES): Add lib/linux/lseek.c, lib/posix/write.c.
(libc_tcc_SOURCES): Remove lib/linux/lseek.c.
* lib/posix/write.c (write): Correct for read buffer.
* lib/stdio/fwrite.c (fwrite): Remove read buffer correction.
* simple.sh: Update.
2019-07-28 13:01:37 +02:00
ef29ade04b
mescc: Mes C Library: Add buffered read.
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* lib/mes/__buffered_read.c: New file.
* build-aux/configure-lib.sh (libc_SOURCES): Add it. Also add memmove.c.
(libc_tcc_SOURCES): Remove memmove.c
* lib/linux/close.c (close): Clear read buffer.
* lib/linux/_open3.c (_open3): Likewise.
* lib/linux/lseek.c (lseek): Correct for read buffer.
* lib/stdio/fwrite.c (fwrite): Likewise.
* lib/posix/read.c (read): Call __buffered_read.
* lib/posix/write.c (write): Add FIXME note about buffered reads.
* simple.sh: Update.
2019-07-27 22:58:49 +02:00
c7d86eb955
tests: Disable 70-extern.c for x86_64-gcc.
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* build-aux/check-mescc.sh (XFAIL_TESTS)[x86_64-gcc]: Add
70-extern.c.
2019-06-10 23:13:50 +02:00
a5f16861ab
mescc: Put char's ASCII code into register, not char.
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* module/mescc/compile.scm (expr-register): Put char's ASCII code into
register, not char.
2019-05-30 22:11:37 +02:00
7670d6be38
mes: Update to Nyacc 0.93.
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* mes/module/nyacc/lang/c99/util.mes: New file.
* mes/module/nyacc/lang/c99/parser.mes: Use it.
* module/mescc/compile.scm (ast->info): Update for Nyacc 0.93.0.
* module/mescc/preprocess.scm (need-progress): Likewise.
(ast-strip-comment): Likewise.
2019-06-09 19:42:42 +02:00
dd34569751
mes: string->number: Support #x-prefixed hex numbers.
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* mes/module/mes/scm.mes (string->number): Support "#x"-prefix.
* tests/math.test ("string->number #hex"): Test it.
2019-08-02 22:52:46 +02:00
26891251a6
mescc: Do not dump variables with extern storage.
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* lib/tests/scaffold/70-extern.stdout: New file.
* lib/tests/scaffold/70-extern.c: New file.
* build-aux/check-mescc.sh (TESTS): Add it..
* module/mescc/M1.scm (global-string?, global-extern?): New function.
(info->M1): Dump strings first. Skip extern symbols.
* module/mescc/info.scm (<global>): Add storage field.
(make-global): Add storage parameter. Pass it.
* module/mescc/compile.scm (make-global-entry): Likewise.
(global->info): Likewise.
(init-declr->info): Likewise.
(decl->info): Pass storage.
2019-07-27 17:22:00 +02:00
e8626841f3
build: ./pre-inst-env MES_PREFIX fixup.
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* build-aux/pre-inst-env.in: Set MES_PREFIX to abs_top_srcdir.
* src/mes.c (open_boot): Cater for MES_PREFIX/mes and ${srcdest}.
2019-07-27 09:19:53 +02:00
c03807b78f
mescc: Be silent.
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* module/mescc/M1.scm (infos->M1, info->M1): Add verbose?. Move
debugging into verbose? > 1.
* module/mescc/compile.scm (c99-input->info, c99-ast->info): Likewise.
(mescc:trace-verbose): Rename from mescc:trace.
(mescc:trace): New function.
* module/mescc.scm (mescc:main): Likewise.
* module/mescc/mescc.scm (mescc:preprocess, c->ast mescc:compile,
c->info, E->info): Likewise.
* module/mescc/preprocess.scm (c99-input->full-ast, c99-input->ast):
Likewise.
2019-07-27 09:51:21 +02:00
af1cc3ce81
mescc: Add <include>/<kernel>/<arch> to include path.
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* module/mescc/preprocess.scm (c99-input->full-ast): Add
<include>/<kernel>/<arch> to include path.
* module/mescc/compile.scm (c99-input->info): Pass arch.
* module/mescc/mescc.scm (mescc:preprocess): Likewise.
(c->info): Likewise.
(c->ast): Likewise.
2019-07-26 22:44:04 +02:00
2197252482
mescc: Add 70-function-destruct-declare.c test.
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* module/mescc/compile.scm (init-declr->info): Do not attempt to
re-calculate function type.
(ftn-declr:get-type): Remove.
* lib/tests/scaffold/70-function-destruct-declare.c: New file.
* build-aux/check-mescc.sh (TESTS): Add it.
2019-07-26 19:09:12 +02:00
Jan Nieuwenhuizen
Danny Milosavljevic