[libc++][test] disable all atomic<long double> tests

huixie90 · huixie90 · commit dc1cd355f2f5 · 2023-12-11T09:57:11.000Z
diff --git a/libcxx/test/libcxx/atomics/atomics.types.generic/atomics.types.float/lockfree.pass.cpp b/libcxx/test/libcxx/atomics/atomics.types.generic/atomics.types.float/lockfree.pass.cpp
@@ -45,7 +45,8 @@ void test() {
 int main(int, char**) {
   test<float>();
   test<double>();
-  test<long double>();
+  // https://github.com/llvm/llvm-project/issues/47978
+  // test<long double>();
 
   return 0;
 }
diff --git a/libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/assign.pass.cpp b/libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/assign.pass.cpp
@@ -56,7 +56,8 @@ void test() {
 int main(int, char**) {
   test<float>();
   test<double>();
-  test<long double>();
+  // https://github.com/llvm/llvm-project/issues/47978
+  // test<long double>();
 
   return 0;
 }
diff --git a/libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/compare_exchange_weak.pass.cpp b/libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/compare_exchange_weak.pass.cpp
@@ -236,10 +236,8 @@ int main(int, char**) {
   test<float>();
   test<double>();
 
-// https://github.com/llvm/llvm-project/issues/47978
-#ifndef TEST_COMPILER_CLANG
-  test<long double>();
-#endif
+  // https://github.com/llvm/llvm-project/issues/47978
+  // test<long double>();
 
   return 0;
 }
diff --git a/libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/ctor.pass.cpp b/libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/ctor.pass.cpp
@@ -56,7 +56,8 @@ constexpr void testOne() {
 constexpr bool test() {
   testOne<float>();
   testOne<double>();
-  testOne<long double>();
+  // https://github.com/llvm/llvm-project/issues/47978
+  // testOne<long double>();
   return true;
 }
 
diff --git a/libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/exchange.pass.cpp b/libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/exchange.pass.cpp
@@ -6,9 +6,6 @@
 //
 //===----------------------------------------------------------------------===//
 // UNSUPPORTED: c++03, c++11, c++14, c++17
-// Clang's support for atomic operations on long double is broken. See https://github.com/llvm/llvm-project/issues/72893
-// XFAIL: target={{x86_64-.*}} && tsan
-// XFAIL: target={{x86_64-.*}} && msan
 // XFAIL: !has-64-bit-atomics
 // UNSUPPORTED: !non-lockfree-atomics
 
@@ -72,7 +69,8 @@ void test() {
 int main(int, char**) {
   test<float>();
   test<double>();
-  test<long double>();
+  // https://github.com/llvm/llvm-project/issues/47978
+  // test<long double>();
 
   return 0;
 }
diff --git a/libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/fetch_add.pass.cpp b/libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/fetch_add.pass.cpp
@@ -6,11 +6,6 @@
 //
 //===----------------------------------------------------------------------===//
 // UNSUPPORTED: c++03, c++11, c++14, c++17
-// UNSUPPORTED: LIBCXX-AIX-FIXME
-// Clang's support for atomic operations on long double is broken. See https://github.com/llvm/llvm-project/issues/72893
-// XFAIL: target={{x86_64-.*}} && tsan
-// Hangs with msan.
-// UNSUPPORTED: msan
 // XFAIL: !has-64-bit-atomics
 // UNSUPPORTED: !non-lockfree-atomics
 
@@ -114,7 +109,8 @@ void test() {
 int main(int, char**) {
   test<float>();
   test<double>();
-  test<long double>();
+  // https://github.com/llvm/llvm-project/issues/47978
+  // test<long double>();
 
   return 0;
 }
diff --git a/libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/fetch_sub.pass.cpp b/libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/fetch_sub.pass.cpp
@@ -6,11 +6,6 @@
 //
 //===----------------------------------------------------------------------===//
 // UNSUPPORTED: c++03, c++11, c++14, c++17
-// UNSUPPORTED: LIBCXX-AIX-FIXME
-// Clang's support for atomic operations on long double is broken. See https://github.com/llvm/llvm-project/issues/72893
-// XFAIL: target={{x86_64-.*}} && tsan
-// Hangs with msan.
-// UNSUPPORTED: msan
 // XFAIL: !has-64-bit-atomics
 // UNSUPPORTED: !non-lockfree-atomics
 
@@ -115,7 +110,8 @@ void test() {
 int main(int, char**) {
   test<float>();
   test<double>();
-  test<long double>();
+  // https://github.com/llvm/llvm-project/issues/47978
+  // test<long double>();
 
   return 0;
 }
diff --git a/libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/load.pass.cpp b/libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/load.pass.cpp
@@ -6,9 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 // UNSUPPORTED: c++03, c++11, c++14, c++17
-// Clang's support for atomic operations on long double is broken. See https://github.com/llvm/llvm-project/issues/72893
 // XFAIL: !has-64-bit-atomics
-// XFAIL: target={{x86_64-.*}} && tsan
 // UNSUPPORTED: !non-lockfree-atomics
 
 //  floating-point-type load(memory_order = memory_order::seq_cst) volatile noexcept;
@@ -134,7 +132,8 @@ void test() {
 int main(int, char**) {
   test<float>();
   test<double>();
-  test<long double>();
+  // https://github.com/llvm/llvm-project/issues/47978
+  // test<long double>();
 
   return 0;
 }
diff --git a/libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/lockfree.pass.cpp b/libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/lockfree.pass.cpp
@@ -55,7 +55,8 @@ void test() {
 int main(int, char**) {
   test<float>();
   test<double>();
-  test<long double>();
+  // https://github.com/llvm/llvm-project/issues/47978
+  // test<long double>();
 
   return 0;
 }
diff --git a/libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/notify_all.pass.cpp b/libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/notify_all.pass.cpp
@@ -93,7 +93,8 @@ void test() {
 int main(int, char**) {
   test<float>();
   test<double>();
-  test<long double>();
+  // https://github.com/llvm/llvm-project/issues/47978
+  // test<long double>();
 
   return 0;
 }
diff --git a/libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/notify_one.pass.cpp b/libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/notify_one.pass.cpp
@@ -77,7 +77,8 @@ void test() {
 int main(int, char**) {
   test<float>();
   test<double>();
-  test<long double>();
+  // https://github.com/llvm/llvm-project/issues/47978
+  // test<long double>();
 
   return 0;
 }
diff --git a/libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/operator.float.pass.cpp b/libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/operator.float.pass.cpp
@@ -52,7 +52,8 @@ void test() {
 int main(int, char**) {
   test<float>();
   test<double>();
-  test<long double>();
+  // https://github.com/llvm/llvm-project/issues/47978
+  // test<long double>();
 
   return 0;
 }
diff --git a/libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/operator.minus_equals.pass.cpp b/libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/operator.minus_equals.pass.cpp
@@ -7,10 +7,7 @@
 //===----------------------------------------------------------------------===//
 // UNSUPPORTED: c++03, c++11, c++14, c++17
 // XFAIL: !has-64-bit-atomics
-// UNSUPPORTED: LIBCXX-AIX-FIXME
 // UNSUPPORTED: !non-lockfree-atomics
-// Hangs with msan.
-// UNSUPPORTED: msan
 
 // floating-point-type operator-=(floating-point-type) volatile noexcept;
 // floating-point-type operator-=(floating-point-type) noexcept;
@@ -98,7 +95,8 @@ void test() {
 int main(int, char**) {
   test<float>();
   test<double>();
-  test<long double>();
+  // https://github.com/llvm/llvm-project/issues/47978
+  // test<long double>();
 
   return 0;
 }
diff --git a/libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/operator.plus_equals.pass.cpp b/libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/operator.plus_equals.pass.cpp
@@ -7,10 +7,7 @@
 //===----------------------------------------------------------------------===//
 // UNSUPPORTED: c++03, c++11, c++14, c++17
 // XFAIL: !has-64-bit-atomics
-// UNSUPPORTED: LIBCXX-AIX-FIXME
 // UNSUPPORTED: !non-lockfree-atomics
-// Hangs with msan.
-// UNSUPPORTED: msan
 
 // floating-point-type operator+=(floating-point-type) volatile noexcept;
 // floating-point-type operator+=(floating-point-type) noexcept;
@@ -98,7 +95,8 @@ void test() {
 int main(int, char**) {
   test<float>();
   test<double>();
-  test<long double>();
+  // https://github.com/llvm/llvm-project/issues/47978
+  // test<long double>();
 
   return 0;
 }
diff --git a/libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/store.pass.cpp b/libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/store.pass.cpp
@@ -6,9 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 // UNSUPPORTED: c++03, c++11, c++14, c++17
-// Clang's support for atomic operations on long double is broken. See https://github.com/llvm/llvm-project/issues/72893
 // XFAIL: !has-64-bit-atomics
-// XFAIL: target={{x86_64-.*}} && tsan
 // UNSUPPORTED: !non-lockfree-atomics
 
 // void store(floating-point-type, memory_order = memory_order::seq_cst) volatile noexcept;
@@ -109,7 +107,8 @@ void test() {
 int main(int, char**) {
   test<float>();
   test<double>();
-  test<long double>();
+  // https://github.com/llvm/llvm-project/issues/47978
+  // test<long double>();
 
   return 0;
 }
diff --git a/libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/wait.pass.cpp b/libcxx/test/std/atomics/atomics.types.generic/atomics.types.float/wait.pass.cpp
@@ -7,9 +7,6 @@
 //===----------------------------------------------------------------------===//
 // UNSUPPORTED: c++03, c++11, c++14, c++17
 // XFAIL: availability-synchronization_library-missing
-// Clang's support for atomic operations on long double is broken. See https://github.com/llvm/llvm-project/issues/72893
-// XFAIL: target={{x86_64-.*}} && tsan
-// XFAIL: target={{x86_64-.*}} && msan
 // XFAIL: !has-64-bit-atomics
 // UNSUPPORTED: !non-lockfree-atomics
 
@@ -120,7 +117,8 @@ void test() {
 int main(int, char**) {
   test<float>();
   test<double>();
-  test<long double>();
+  // https://github.com/llvm/llvm-project/issues/47978
+  // test<long double>();
 
   return 0;
 }

Original file line number	Diff line number	Diff line change
`@@ -45,7 +45,8 @@ void test() {`
`45`	`45`	`int main(int, char**) {`
`46`	`46`	`test<float>();`
`47`	`47`	`test<double>();`
`48`		`- test<long double>();`
	`48`	`+ // https://github.com/llvm/llvm-project/issues/47978`
	`49`	`+ // test<long double>();`
`49`	`50`
`50`	`51`	`return 0;`
`51`	`52`	`}`
Original file line number	Diff line number	Diff line change
`@@ -56,7 +56,8 @@ void test() {`
`56`	`56`	`int main(int, char**) {`
`57`	`57`	`test<float>();`
`58`	`58`	`test<double>();`
`59`		`- test<long double>();`
	`59`	`+ // https://github.com/llvm/llvm-project/issues/47978`
	`60`	`+ // test<long double>();`
`60`	`61`
`61`	`62`	`return 0;`
`62`	`63`	`}`
Original file line number	Diff line number	Diff line change
`@@ -56,7 +56,8 @@ constexpr void testOne() {`
`56`	`56`	`constexpr bool test() {`
`57`	`57`	`testOne<float>();`
`58`	`58`	`testOne<double>();`
`59`		`- testOne<long double>();`
	`59`	`+ // https://github.com/llvm/llvm-project/issues/47978`
	`60`	`+ // testOne<long double>();`
`60`	`61`	`return true;`
`61`	`62`	`}`
`62`	`63`
Original file line number	Diff line number	Diff line change
`@@ -55,7 +55,8 @@ void test() {`
`55`	`55`	`int main(int, char**) {`
`56`	`56`	`test<float>();`
`57`	`57`	`test<double>();`
`58`		`- test<long double>();`
	`58`	`+ // https://github.com/llvm/llvm-project/issues/47978`
	`59`	`+ // test<long double>();`
`59`	`60`
`60`	`61`	`return 0;`
`61`	`62`	`}`
Original file line number	Diff line number	Diff line change
`@@ -93,7 +93,8 @@ void test() {`
`93`	`93`	`int main(int, char**) {`
`94`	`94`	`test<float>();`
`95`	`95`	`test<double>();`
`96`		`- test<long double>();`
	`96`	`+ // https://github.com/llvm/llvm-project/issues/47978`
	`97`	`+ // test<long double>();`
`97`	`98`
`98`	`99`	`return 0;`
`99`	`100`	`}`
Original file line number	Diff line number	Diff line change
`@@ -77,7 +77,8 @@ void test() {`
`77`	`77`	`int main(int, char**) {`
`78`	`78`	`test<float>();`
`79`	`79`	`test<double>();`
`80`		`- test<long double>();`
	`80`	`+ // https://github.com/llvm/llvm-project/issues/47978`
	`81`	`+ // test<long double>();`
`81`	`82`
`82`	`83`	`return 0;`
`83`	`84`	`}`
Original file line number	Diff line number	Diff line change
`@@ -52,7 +52,8 @@ void test() {`
`52`	`52`	`int main(int, char**) {`
`53`	`53`	`test<float>();`
`54`	`54`	`test<double>();`
`55`		`- test<long double>();`
	`55`	`+ // https://github.com/llvm/llvm-project/issues/47978`
	`56`	`+ // test<long double>();`
`56`	`57`
`57`	`58`	`return 0;`
`58`	`59`	`}`