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bcheck: restore atomic never_fatal on Windows

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Benjamin Oldenburg 2026-03-16 00:49:24 +07:00
parent 98194f55ba
commit 684acad263
1 changed files with 1 additions and 8 deletions
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9
lib/bcheck.c
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@ -351,11 +351,8 @@ static unsigned char print_heap;
static unsigned char print_statistic; static unsigned char print_statistic;
static unsigned char no_strdup; static unsigned char no_strdup;
static unsigned char use_sem; static unsigned char use_sem;
#ifdef _WIN32 /* This counter is toggled from runtime/error paths and must remain atomic. */
static int never_fatal;
#else
static _Atomic int never_fatal; static _Atomic int never_fatal;
#endif
#if HAVE_TLS_FUNC #if HAVE_TLS_FUNC
#if defined(_WIN32) #if defined(_WIN32)
static int no_checking = 0; static int no_checking = 0;
@ -511,11 +508,7 @@ void __bound_checking_unlock(void)
/* enable/disable checking. This can be used in signal handlers. */ /* enable/disable checking. This can be used in signal handlers. */
void __bound_never_fatal (int neverfatal) void __bound_never_fatal (int neverfatal)
{ {
#ifdef _WIN32
never_fatal += neverfatal;
#else
atomic_fetch_add (&never_fatal, neverfatal); atomic_fetch_add (&never_fatal, neverfatal);
#endif
} }
/* return '(p + offset)' for pointer arithmetic (a pointer can reach /* return '(p + offset)' for pointer arithmetic (a pointer can reach