Remove libc++ and libc++abi 8.0.0 now that we switched to version 10.0.1

in the gnu/ directory.

1 files changed, 0 insertions, 64 deletions

diff --git a/lib/libcxx/utils/google-benchmark/test/clobber_memory_assembly_test.cc b/lib/libcxx/utils/google-benchmark/test/clobber_memory_assembly_test.cc
deleted file mode 100644
index f41911a39ce..00000000000
--- a/lib/libcxx/utils/google-benchmark/test/clobber_memory_assembly_test.cc
+++ /dev/null
@@ -1,64 +0,0 @@
-#include <benchmark/benchmark.h>
-
-#ifdef __clang__
-#pragma clang diagnostic ignored "-Wreturn-type"
-#endif
-
-extern "C" {
-
-extern int ExternInt;
-extern int ExternInt2;
-extern int ExternInt3;
-
-}
-
-// CHECK-LABEL: test_basic:
-extern "C" void test_basic() {
-  int x;
-  benchmark::DoNotOptimize(&x);
-  x = 101;
-  benchmark::ClobberMemory();
-  // CHECK: leaq [[DEST:[^,]+]], %rax
-  // CHECK: movl $101, [[DEST]]
-  // CHECK: ret
-}
-
-// CHECK-LABEL: test_redundant_store:
-extern "C" void test_redundant_store() {
-  ExternInt = 3;
-  benchmark::ClobberMemory();
-  ExternInt = 51;
-  // CHECK-DAG: ExternInt
-  // CHECK-DAG: movl $3
-  // CHECK: movl $51
-}
-
-// CHECK-LABEL: test_redundant_read:
-extern "C" void test_redundant_read() {
-  int x;
-  benchmark::DoNotOptimize(&x);
-  x = ExternInt;
-  benchmark::ClobberMemory();
-  x = ExternInt2;
-  // CHECK: leaq [[DEST:[^,]+]], %rax
-  // CHECK: ExternInt(%rip)
-  // CHECK: movl %eax, [[DEST]]
-  // CHECK-NOT: ExternInt2
-  // CHECK: ret
-}
-
-// CHECK-LABEL: test_redundant_read2:
-extern "C" void test_redundant_read2() {
-  int x;
-  benchmark::DoNotOptimize(&x);
-  x = ExternInt;
-  benchmark::ClobberMemory();
-  x = ExternInt2;
-  benchmark::ClobberMemory();
-  // CHECK: leaq [[DEST:[^,]+]], %rax
-  // CHECK: ExternInt(%rip)
-  // CHECK: movl %eax, [[DEST]]
-  // CHECK: ExternInt2(%rip)
-  // CHECK: movl %eax, [[DEST]]
-  // CHECK: ret
-}