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tsan: fix compilation for dead old compilers (why we are supporting them at all?..) 

llvm-svn: 168693
This commit is contained in:
Dmitry Vyukov 2012-11-27 09:35:44 +00:00
parent 210c21129e
commit 69a071d5a6
2 changed files with 36 additions and 0 deletions
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24
compiler-rt/lib/tsan/rtl/tsan_interface_atomic.cc
View File

@ -298,9 +298,11 @@ a64 __tsan_atomic64_load(const volatile a64 *a, morder mo) {
SCOPED_ATOMIC(Load, a, mo);
}
#if __TSAN_HAS_INT128
a128 __tsan_atomic128_load(const volatile a128 *a, morder mo) {
SCOPED_ATOMIC(Load, a, mo);
}
#endif
void __tsan_atomic8_store(volatile a8 *a, a8 v, morder mo) {
SCOPED_ATOMIC(Store, a, v, mo);
@ -318,9 +320,11 @@ void __tsan_atomic64_store(volatile a64 *a, a64 v, morder mo) {
SCOPED_ATOMIC(Store, a, v, mo);
}
#if __TSAN_HAS_INT128
void __tsan_atomic128_store(volatile a128 *a, a128 v, morder mo) {
SCOPED_ATOMIC(Store, a, v, mo);
}
#endif
a8 __tsan_atomic8_exchange(volatile a8 *a, a8 v, morder mo) {
SCOPED_ATOMIC(Exchange, a, v, mo);
@ -338,9 +342,11 @@ a64 __tsan_atomic64_exchange(volatile a64 *a, a64 v, morder mo) {
SCOPED_ATOMIC(Exchange, a, v, mo);
}
#if __TSAN_HAS_INT128
a128 __tsan_atomic128_exchange(volatile a128 *a, a128 v, morder mo) {
SCOPED_ATOMIC(Exchange, a, v, mo);
}
#endif
a8 __tsan_atomic8_fetch_add(volatile a8 *a, a8 v, morder mo) {
SCOPED_ATOMIC(FetchAdd, a, v, mo);
@ -358,9 +364,11 @@ a64 __tsan_atomic64_fetch_add(volatile a64 *a, a64 v, morder mo) {
SCOPED_ATOMIC(FetchAdd, a, v, mo);
}
#if __TSAN_HAS_INT128
a128 __tsan_atomic128_fetch_add(volatile a128 *a, a128 v, morder mo) {
SCOPED_ATOMIC(FetchAdd, a, v, mo);
}
#endif
a8 __tsan_atomic8_fetch_sub(volatile a8 *a, a8 v, morder mo) {
SCOPED_ATOMIC(FetchSub, a, v, mo);
@ -378,9 +386,11 @@ a64 __tsan_atomic64_fetch_sub(volatile a64 *a, a64 v, morder mo) {
SCOPED_ATOMIC(FetchSub, a, v, mo);
}
#if __TSAN_HAS_INT128
a128 __tsan_atomic128_fetch_sub(volatile a128 *a, a128 v, morder mo) {
SCOPED_ATOMIC(FetchSub, a, v, mo);
}
#endif
a8 __tsan_atomic8_fetch_and(volatile a8 *a, a8 v, morder mo) {
SCOPED_ATOMIC(FetchAnd, a, v, mo);
@ -398,9 +408,11 @@ a64 __tsan_atomic64_fetch_and(volatile a64 *a, a64 v, morder mo) {
SCOPED_ATOMIC(FetchAnd, a, v, mo);
}
#if __TSAN_HAS_INT128
a128 __tsan_atomic128_fetch_and(volatile a128 *a, a128 v, morder mo) {
SCOPED_ATOMIC(FetchAnd, a, v, mo);
}
#endif
a8 __tsan_atomic8_fetch_or(volatile a8 *a, a8 v, morder mo) {
SCOPED_ATOMIC(FetchOr, a, v, mo);
@ -418,9 +430,11 @@ a64 __tsan_atomic64_fetch_or(volatile a64 *a, a64 v, morder mo) {
SCOPED_ATOMIC(FetchOr, a, v, mo);
}
#if __TSAN_HAS_INT128
a128 __tsan_atomic128_fetch_or(volatile a128 *a, a128 v, morder mo) {
SCOPED_ATOMIC(FetchOr, a, v, mo);
}
#endif
a8 __tsan_atomic8_fetch_xor(volatile a8 *a, a8 v, morder mo) {
SCOPED_ATOMIC(FetchXor, a, v, mo);
@ -438,9 +452,11 @@ a64 __tsan_atomic64_fetch_xor(volatile a64 *a, a64 v, morder mo) {
SCOPED_ATOMIC(FetchXor, a, v, mo);
}
#if __TSAN_HAS_INT128
a128 __tsan_atomic128_fetch_xor(volatile a128 *a, a128 v, morder mo) {
SCOPED_ATOMIC(FetchXor, a, v, mo);
}
#endif
a8 __tsan_atomic8_fetch_nand(volatile a8 *a, a8 v, morder mo) {
SCOPED_ATOMIC(FetchNand, a, v, mo);
@ -458,9 +474,11 @@ a64 __tsan_atomic64_fetch_nand(volatile a64 *a, a64 v, morder mo) {
SCOPED_ATOMIC(FetchNand, a, v, mo);
}
#if __TSAN_HAS_INT128
a128 __tsan_atomic128_fetch_nand(volatile a128 *a, a128 v, morder mo) {
SCOPED_ATOMIC(FetchNand, a, v, mo);
}
#endif
int __tsan_atomic8_compare_exchange_strong(volatile a8 *a, a8 *c, a8 v,
morder mo, morder fmo) {
@ -482,10 +500,12 @@ int __tsan_atomic64_compare_exchange_strong(volatile a64 *a, a64 *c, a64 v,
SCOPED_ATOMIC(CAS, a, c, v, mo, fmo);
}
#if __TSAN_HAS_INT128
int __tsan_atomic128_compare_exchange_strong(volatile a128 *a, a128 *c, a128 v,
morder mo, morder fmo) {
SCOPED_ATOMIC(CAS, a, c, v, mo, fmo);
}
#endif
int __tsan_atomic8_compare_exchange_weak(volatile a8 *a, a8 *c, a8 v,
morder mo, morder fmo) {
@ -507,10 +527,12 @@ int __tsan_atomic64_compare_exchange_weak(volatile a64 *a, a64 *c, a64 v,
SCOPED_ATOMIC(CAS, a, c, v, mo, fmo);
}
#if __TSAN_HAS_INT128
int __tsan_atomic128_compare_exchange_weak(volatile a128 *a, a128 *c, a128 v,
morder mo, morder fmo) {
SCOPED_ATOMIC(CAS, a, c, v, mo, fmo);
}
#endif
a8 __tsan_atomic8_compare_exchange_val(volatile a8 *a, a8 c, a8 v,
morder mo, morder fmo) {
@ -531,10 +553,12 @@ a64 __tsan_atomic64_compare_exchange_val(volatile a64 *a, a64 c, a64 v,
SCOPED_ATOMIC(CAS, a, c, v, mo, fmo);
}
#if __TSAN_HAS_INT128
a128 __tsan_atomic64_compare_exchange_val(volatile a128 *a, a128 c, a128 v,
morder mo, morder fmo) {
SCOPED_ATOMIC(CAS, a, c, v, mo, fmo);
}
#endif
void __tsan_atomic_thread_fence(morder mo) {
char* a;

12
compiler-rt/lib/tsan/rtl/tsan_interface_atomic.h
View File

@ -21,7 +21,19 @@ typedef char __tsan_atomic8;
typedef short __tsan_atomic16; // NOLINT
typedef int __tsan_atomic32;
typedef long __tsan_atomic64; // NOLINT
#if (defined(__clang__) && defined(__clang_major__) \
&& defined(__clang_minor__) && __clang__ >= 1 && __clang_major__ >= 3 \
&& __clang_minor__ >= 3) \
|| (defined(__GNUC__) && defined(__GNUC_MINOR__) \
&& defined(__GNUC_PATCHLEVEL__) && __GNUC__ >= 4 && __GNUC_MINOR__ >= 6 \
&& __GNUC_PATCHLEVEL__ >= 3)
typedef __int128 __tsan_atomic128;
#define __TSAN_HAS_INT128 1
#else
typedef char __tsan_atomic128;
#define __TSAN_HAS_INT128 0
#endif
// Part of ABI, do not change.
// http://llvm.org/viewvc/llvm-project/libcxx/trunk/include/atomic?view=markup