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Walk back most uses of __STRICT_ANSI__

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Justine Tunney 2024-02-27 04:09:49 -08:00
parent 7c7bf4bb90
commit 0ef36489c8
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GPG key ID: BE714B4575D6E328
11 changed files with 109 additions and 193 deletions
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10
libc/thread/tls2.internal.h
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@ -3,7 +3,7 @@
#include "libc/dce.h"
#include "libc/thread/tls.h"
COSMOPOLITAN_C_START_
#if defined(__GNUC__) && defined(__x86_64__) && !defined(__STRICT_ANSI__)
#if defined(__GNUC__) && defined(__x86_64__)
/**
* Returns location of thread information block.
@ -14,9 +14,9 @@ COSMOPOLITAN_C_START_
forceinline struct CosmoTib *__get_tls_privileged(void) {
char *tib, *lin = (char *)0x30;
if (IsNetbsd() || IsOpenbsd()) {
asm("mov\t%%fs:(%1),%0" : "=a"(tib) : "r"(lin) : "memory");
__asm__("mov\t%%fs:(%1),%0" : "=a"(tib) : "r"(lin) : "memory");
} else {
asm("mov\t%%gs:(%1),%0" : "=a"(tib) : "r"(lin) : "memory");
__asm__("mov\t%%gs:(%1),%0" : "=a"(tib) : "r"(lin) : "memory");
if (IsWindows()) {
tib = *(char **)(tib + 0x1480 + __tls_index * 8);
}
@ -26,13 +26,13 @@ forceinline struct CosmoTib *__get_tls_privileged(void) {
forceinline struct CosmoTib *__get_tls_win32(void) {
char *tib, *lin = (char *)0x30;
asm("mov\t%%gs:(%1),%0" : "=a"(tib) : "r"(lin) : "memory");
__asm__("mov\t%%gs:(%1),%0" : "=a"(tib) : "r"(lin) : "memory");
tib = *(char **)(tib + 0x1480 + __tls_index * 8);
return (struct CosmoTib *)tib;
}
forceinline void __set_tls_win32(void *tls) {
asm("mov\t%1,%%gs:%0" : "=m"(*((long *)0x1480 + __tls_index)) : "r"(tls));
__asm__("mov\t%1,%%gs:%0" : "=m"(*((long *)0x1480 + __tls_index)) : "r"(tls));
}
#elif defined(__aarch64__)