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tsan: update rtl files to LLVM 17.0.6

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This commit is contained in:
Andrew Kelley
2024-01-10 00:59:52 -07:00
parent 036e9fd479
commit 854b88fda0
213 changed files with 15760 additions and 9960 deletions
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16
lib/tsan/interception/interception_linux.cpp vendored
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@@ -33,7 +33,7 @@ static int StrCmp(const char *s1, const char *s2) {
}
#endif
static void *GetFuncAddr(const char *name, uptr wrapper_addr) {
static void *GetFuncAddr(const char *name, uptr trampoline) {
#if SANITIZER_NETBSD
// FIXME: Find a better way to handle renames
if (StrCmp(name, "sigaction"))
@@ -50,17 +50,17 @@ static void *GetFuncAddr(const char *name, uptr wrapper_addr) {
// In case `name' is not loaded, dlsym ends up finding the actual wrapper.
// We don't want to intercept the wrapper and have it point to itself.
if ((uptr)addr == wrapper_addr)
if ((uptr)addr == trampoline)
addr = nullptr;
}
return addr;
}
bool InterceptFunction(const char *name, uptr *ptr_to_real, uptr func,
uptr wrapper) {
void *addr = GetFuncAddr(name, wrapper);
uptr trampoline) {
void *addr = GetFuncAddr(name, trampoline);
*ptr_to_real = (uptr)addr;
return addr && (func == wrapper);
return addr && (func == trampoline);
}
// dlvsym is a GNU extension supported by some other platforms.
@@ -70,12 +70,12 @@ static void *GetFuncAddr(const char *name, const char *ver) {
}
bool InterceptFunction(const char *name, const char *ver, uptr *ptr_to_real,
uptr func, uptr wrapper) {
uptr func, uptr trampoline) {
void *addr = GetFuncAddr(name, ver);
*ptr_to_real = (uptr)addr;
return addr && (func == wrapper);
return addr && (func == trampoline);
}
#endif // SANITIZER_GLIBC || SANITIZER_FREEBSD || SANITIZER_NETBSD
# endif // SANITIZER_GLIBC || SANITIZER_FREEBSD || SANITIZER_NETBSD
} // namespace __interception