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[sanitizer] Mark g_use_dlpi_tls_data as unused 

There is a -Wunused-variable warning on Android
This commit is contained in:
Fangrui Song 2021-04-16 09:28:51 -07:00
parent da62725874
commit 376db8eaef
1 changed files with 1 additions and 3 deletions
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4
compiler-rt/lib/sanitizer_common/sanitizer_linux_libcdep.cpp
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@ -194,9 +194,7 @@ __attribute__((unused)) static bool GetLibcVersion(int *major, int *minor,
// musl before 1.2.3 and FreeBSD as of 12.2 incorrectly set dlpi_tls_data to // musl before 1.2.3 and FreeBSD as of 12.2 incorrectly set dlpi_tls_data to
// the TLS initialization image // the TLS initialization image
// https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=254774 // https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=254774
#if !SANITIZER_GO __attribute__((unused)) static int g_use_dlpi_tls_data;
static int g_use_dlpi_tls_data;
#endif
#if SANITIZER_GLIBC && !SANITIZER_GO #if SANITIZER_GLIBC && !SANITIZER_GO
__attribute__((unused)) static uptr g_tls_size; __attribute__((unused)) static uptr g_tls_size;