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Disable linker map generation and improve tinyness

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This commit is contained in:
Justine Tunney 2023-06-09 01:23:18 -07:00
parent 23e235b7a5
commit 4b2023ffab
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GPG key ID: BE714B4575D6E328
39 changed files with 119 additions and 121 deletions
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1
libc/intrin/describeerrnoresult.c
View file

@ -17,6 +17,7 @@
│ PERFORMANCE OF THIS SOFTWARE. │
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/fmt/itoa.h"
#include "libc/fmt/magnumstrs.internal.h"
#include "libc/intrin/describeflags.internal.h"
#include "libc/str/str.h"

1
libc/intrin/describestdiostate.c
View file

@ -17,6 +17,7 @@
│ PERFORMANCE OF THIS SOFTWARE. │
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/fmt/itoa.h"
#include "libc/fmt/magnumstrs.internal.h"
#include "libc/intrin/describeflags.internal.h"
#include "libc/str/str.h"

29
libc/intrin/getmagnumstr.c
View file

@ -1,29 +0,0 @@
/*-*- mode:c;indent-tabs-mode:nil;c-basic-offset:2;tab-width:8;coding:utf-8 -*-│
│vi: set net ft=c ts=2 sts=2 sw=2 fenc=utf-8 :vi│
╞══════════════════════════════════════════════════════════════════════════════╡
│ Copyright 2022 Justine Alexandra Roberts Tunney │
│ │
│ Permission to use, copy, modify, and/or distribute this software for │
│ any purpose with or without fee is hereby granted, provided that the │
│ above copyright notice and this permission notice appear in all copies. │
│ │
│ THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL │
│ WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED │
│ WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE │
│ AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL │
│ DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR │
│ PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER │
│ TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR │
│ PERFORMANCE OF THIS SOFTWARE. │
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/fmt/magnumstrs.internal.h"
privileged char *GetMagnumStr(const struct MagnumStr *ms, int x) {
int i;
for (i = 0; ms[i].x != MAGNUM_TERMINATOR; ++i) {
if (x == MAGNUM_NUMBER(ms, i)) {
return MAGNUM_STRING(ms, i);
}
}
return 0;
}

33
libc/intrin/kprintf.greg.c
View file

@ -26,6 +26,7 @@
#include "libc/errno.h"
#include "libc/fmt/divmod10.internal.h"
#include "libc/fmt/fmt.h"
#include "libc/fmt/magnumstrs.internal.h"
#include "libc/intrin/asan.internal.h"
#include "libc/intrin/asancodes.h"
#include "libc/intrin/atomic.h"
@ -522,37 +523,13 @@ privileged static size_t kformat(char *b, size_t n, const char *fmt,
goto EmitChar;
case 'm': {
int unixerr;
uint32_t winerr;
unixerr = tib ? tib->tib_errno : __errno;
winerr = 0;
if (IsWindows()) {
if (type == 1 && _weaken(__imp_WSAGetLastError)) {
winerr = (*_weaken(__imp_WSAGetLastError))();
} else if (_weaken(__imp_GetLastError)) {
winerr = (*_weaken(__imp_GetLastError))();
}
}
if (!unixerr && sign == ' ') {
int e;
if (!(e = tib ? tib->tib_errno : __errno) && sign == ' ') {
break;
} else if (_weaken(strerror_wr) &&
!_weaken(strerror_wr)(unixerr, winerr, z, sizeof(z))) {
s = z;
type = 0;
goto FormatString;
} else {
if (p + 7 <= e) {
*p++ = ' ';
*p++ = 'e';
*p++ = 'r';
*p++ = 'r';
*p++ = 'n';
*p++ = 'o';
*p++ = '=';
}
type = 0;
x = unixerr;
goto FormatDecimal;
s = _strerrno(e);
goto FormatString;
}
}

32
libc/intrin/strerdoc.greg.c
View file

@ -1,32 +0,0 @@
/*-*- mode:c;indent-tabs-mode:nil;c-basic-offset:2;tab-width:8;coding:utf-8 -*-│
│vi: set net ft=c ts=2 sts=2 sw=2 fenc=utf-8 :vi│
╞══════════════════════════════════════════════════════════════════════════════╡
│ Copyright 2021 Justine Alexandra Roberts Tunney │
│ │
│ Permission to use, copy, modify, and/or distribute this software for │
│ any purpose with or without fee is hereby granted, provided that the │
│ above copyright notice and this permission notice appear in all copies. │
│ │
│ THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL │
│ WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED │
│ WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE │
│ AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL │
│ DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR │
│ PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER │
│ TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR │
│ PERFORMANCE OF THIS SOFTWARE. │
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/fmt/fmt.h"
#include "libc/fmt/magnumstrs.internal.h"
/**
* Converts errno value to descriptive sentence.
* @return non-null rodata string or null if not found
*/
privileged char *_strerdoc(int x) {
if (x) {
return GetMagnumStr(kErrnoDocs, x);
} else {
return 0;
}
}

12
libc/intrin/strerrno.greg.c
View file

@ -17,15 +17,3 @@
│ PERFORMANCE OF THIS SOFTWARE. │
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/fmt/magnumstrs.internal.h"
/**
* Converts errno value to symbolic name.
* @return non-null rodata string or null if not found
*/
privileged char *_strerrno(int x) {
if (x) {
return GetMagnumStr(kErrnoNames, x);
} else {
return 0;
}
}

3
libc/intrin/strerror_wr.greg.c
View file

@ -19,6 +19,7 @@
#define ShouldUseMsabiAttribute() 1
#include "libc/dce.h"
#include "libc/fmt/fmt.h"
#include "libc/fmt/magnumstrs.internal.h"
#include "libc/intrin/kprintf.h"
#include "libc/macros.internal.h"
#include "libc/nt/enum/formatmessageflags.h"
@ -32,7 +33,7 @@
* @param err is error number or zero if unknown
* @return 0 on success, or error code
*/
privileged int strerror_wr(int err, uint32_t winerr, char *buf, size_t size) {
int strerror_wr(int err, uint32_t winerr, char *buf, size_t size) {
/* kprintf() weakly depends on this function */
int c, n;
bool wanting;