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Add netbsd support for D compiler and runtime

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Merges upstream druntime fb4bda91.

2019-02-14  Maya Rashish  <coypu@sdf.org>

gcc/ChangeLog:

	* config.gcc (*-*-netbsd*): Add netbsd-d.o
	* config/netbsd-d.c: New file.
	* config/t-netbsd: Add netbsd-d.o

gcc/d/ChangeLog:

	* d-system.h: NetBSD is POSIX.

libphobos/ChangeLog:

	* configure.tgt: Add netbsd/x86 as supported target.

From-SVN: r268905
This commit is contained in:
Maya Rashish 2019-02-14 21:25:39 +00:00 • committed by Iain Buclaw
parent a6c723e202
commit 2f2b8e4054
13 changed files with 121 additions and 32 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
gcc/ChangeLog
View file

@ -1,3 +1,9 @@
2019-02-14 Maya Rashish <coypu@sdf.org>
* config.gcc (*-*-netbsd*): Add netbsd-d.o
* config/netbsd-d.c: New file.
* config/t-netbsd: Add netbsd-d.o
2018-02-14 Steve Ellcey <sellcey@marvell.com>
* config/aarch64/aarch64.c (aarch64_attribute_table): Change

2
gcc/config.gcc
View file

@ -839,6 +839,7 @@ case ${target} in
tm_p_file="${tm_p_file} netbsd-protos.h"
tmake_file="t-netbsd t-slibgcc"
extra_objs="${extra_objs} netbsd.o"
d_target_objs="${d_target_objs} netbsd-d.o"
gas=yes
gnu_ld=yes
use_gcc_stdint=wrap
@ -847,6 +848,7 @@ case ${target} in
esac
nbsd_tm_file="netbsd.h netbsd-stdint.h netbsd-elf.h"
default_use_cxa_atexit=yes
target_has_targetdm=yes
;;
*-*-openbsd*)
tmake_file="t-openbsd"

41
gcc/config/netbsd-d.c Normal file
View file

@ -0,0 +1,41 @@
/* Functions for generic NetBSD as target machine for GNU D compiler.
Copyright (C) 2019 Free Software Foundation, Inc.
This file is part of GCC.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
GCC is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with GCC; see the file COPYING3. If not see
<http://www.gnu.org/licenses/>. */
#include "config.h"
#include "system.h"
#include "coretypes.h"
#include "tm.h"
#include "tree.h"
#include "varasm.h"
#include "netbsd-protos.h"
#include "tm_p.h"
#include "d/d-target.h"
#include "d/d-target-def.h"
static void
netbsd_d_os_builtins (void)
{
d_add_builtin_version ("Posix");
d_add_builtin_version ("NetBSD");
}
#undef TARGET_D_OS_VERSIONS
#define TARGET_D_OS_VERSIONS netbsd_d_os_builtins
struct gcc_targetdm targetdm = TARGETDM_INITIALIZER;

4
gcc/config/t-netbsd
View file

@ -19,3 +19,7 @@
netbsd.o: $(srcdir)/config/netbsd.c
$(COMPILE) $<
$(POSTCOMPILE)
netbsd-d.o: $(srcdir)/config/netbsd-d.c
$(COMPILE) $<
$(POSTCOMPILE)

4
gcc/d/ChangeLog
View file

@ -1,3 +1,7 @@
2019-02-14 Maya Rashish <coypu@sdf.org>
* d-system.h: NetBSD is POSIX.
2019-02-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
PR d/87864

3
gcc/d/d-system.h
View file

@ -24,7 +24,8 @@
/* Used by the dmd front-end to determine if we have POSIX-style IO. */
#define POSIX (__linux__ || __GLIBC__ || __gnu_hurd__ || __APPLE__ \
|| __FreeBSD__ || __OpenBSD__ || __DragonFly__ || __sun)
|| __FreeBSD__ || __NetBSD__ || __OpenBSD__ || __DragonFly__ \
|| __sun)
/* Forward assert invariants to gcc_assert. */
#undef assert

4
libphobos/ChangeLog
View file

@ -1,3 +1,7 @@
2019-02-14 Maya Rashish <coypu@sdf.org>
* configure.tgt: Add netbsd/x86 as supported target.
2019-02-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
PR d/87864

2
libphobos/configure.tgt
View file

@ -30,6 +30,8 @@ case "${target}" in
;;
x86_64-*-linux* | i?86-*-linux*)
;;
x86_64-*-netbsd* | i?86-*-netbsd*)
;;
*)
UNSUPPORTED=1
;;

2
libphobos/libdruntime/MERGE
View file

@ -1,4 +1,4 @@
2fd957307d94b5ce89eb173910cc7f1995d99031
fb4bda91b0b43b5a18e1c143943c101ad4e17667
The first line of this file holds the git revision number of the last
merge done from the dlang/druntime repository.

7
libphobos/libdruntime/core/stdc/assert_.d
View file

@ -53,6 +53,13 @@ else version (FreeBSD)
*/
void __assert(const(char)* exp, const(char)* file, uint line);
}
else version (NetBSD)
{
/***
* Assert failure function in the NetBSD C library.
*/
void __assert(const(char)* file, int line, const(char)* exp);
}
else version (DragonFlyBSD)
{
/***

34
libphobos/libdruntime/core/stdc/stdio.d
View file

@ -198,12 +198,6 @@ else version (FreeBSD)
ubyte *_base;
int _size;
}
union __mbstate_t // <sys/_types.h>
{
char[128] _mbstate8;
long _mbstateL;
}
}
else version (NetBSD)
{
@ -228,12 +222,6 @@ else version (NetBSD)
ubyte *_base;
int _size;
}
union __mbstate_t // <sys/_types.h>
{
char[128] _mbstate8;
long _mbstateL;
}
}
else version (OpenBSD)
{
@ -258,12 +246,6 @@ else version (OpenBSD)
ubyte *_base;
int _size;
}
union __mbstate_t // <sys/_types.h>
{
char[128] __mbstate8;
long __mbstateL;
}
}
else version (DragonFlyBSD)
{
@ -297,12 +279,6 @@ else version (DragonFlyBSD)
SBUF_DYNSTRUCT = 0x00080000, // sbuf must be freed
SBUF_INSECTION = 0x00100000, // set by sbuf_start_section()
}
union __mbstate_t // <sys/stdint.h>
{
char[128] _mbstate8;
long _mbstateL;
}
}
else version (Solaris)
{
@ -518,6 +494,9 @@ else version (Darwin)
}
else version (FreeBSD)
{
// Need to import wchar_ now since __mbstate_t now resides there
import core.stdc.wchar_ : mbstate_t;
///
alias off_t fpos_t;
@ -554,7 +533,7 @@ else version (FreeBSD)
pthread_t _fl_owner;
int _fl_count;
int _orientation;
__mbstate_t _mbstate;
mbstate_t _mbstate;
}
///
@ -664,10 +643,7 @@ else version (DragonFlyBSD)
}
else version (Solaris)
{
import core.stdc.wchar_ : __mbstate_t;
///
alias mbstate_t = __mbstate_t;
import core.stdc.wchar_ : mbstate_t;
///
alias c_long fpos_t;

42
libphobos/libdruntime/core/stdc/wchar_.d
View file

@ -43,13 +43,52 @@ version (CRuntime_Glibc)
___value __value;
}
}
else version (FreeBSD)
{
///
union __mbstate_t // <sys/_types.h>
{
char[128] _mbstate8 = 0;
long _mbstateL;
}
///
alias mbstate_t = __mbstate_t;
}
else version (NetBSD)
{
///
union __mbstate_t
{
int64_t __mbstateL;
char[128] __mbstate8;
}
///
alias mbstate_t = __mbstate_t;
}
else version (OpenBSD)
{
///
union __mbstate_t
{
char[128] __mbstate8;
int64_t __mbstateL;
}
///
alias mbstate_t = __mbstate_t;
}
else version (DragonFlyBSD)
{
///
union __mbstate_t // <sys/stdint.h>
{
char[128] _mbstate8 = 0;
long _mbstateL;
}
///
alias mbstate_t = __mbstate_t;
}
else version (Solaris)
@ -66,6 +105,9 @@ else version (Solaris)
int[6] __filler;
}
}
///
alias mbstate_t = __mbstate_t;
}
else version (CRuntime_UClibc)
{

2
libphobos/libdruntime/core/sys/netbsd/dlfcn.d
View file

@ -103,7 +103,7 @@ static if (__BSD_VISIBLE)
//void* fdlopen(int, int);
int dladdr(const(void)*, Dl_info*);
//dlfunc_t dlfunc(void*, const(char)*);
//int dlinfo(void*, int, void*);
int dlinfo(void*, int, void*);
/+void dllockinit(void* _context,
void* function(void* _context) _lock_create,
void function(void* _lock) _rlock_acquire,