sanitizer_common: add unsupported test for free_sized and free_aligned_sized from C23 (llvm#144727)

Signed-off-by: Justin King <[email protected]>

Author: jcking

compiler-rt/test/sanitizer_common/TestCases/Linux/free_aligned_sized.c

@@ -0,0 +1,13 @@
+// RUN: %clang -std=c23 -O0 %s -o %t && %run %t
+// UNSUPPORTED: asan, hwasan, rtsan, tsan, msan, lsan, ubsan
+
+#include <stddef.h>
+#include <stdlib.h>
+
+extern void free_aligned_sized(void *p, size_t alignment, size_t size);
+
+int main() {
+  volatile void *p = aligned_alloc(128, 1024);
+  free_aligned_sized((void *)p, 128, 1024);
+  return 0;
+}

compiler-rt/test/sanitizer_common/TestCases/Linux/free_sized.c

@@ -0,0 +1,15 @@
+// RUN: %clang -std=c23 -O0 %s -o %t && %run %t
+// UNSUPPORTED: asan, hwasan, rtsan, tsan, msan, lsan, ubsan
+
+#include <stddef.h>
+#include <stdlib.h>
+
+extern void *aligned_alloc(size_t alignment, size_t size);
+
+extern void free_sized(void *p, size_t size);
+
+int main() {
+  volatile void *p = malloc(64);
+  free_sized((void *)p, 64);
+  return 0;
+}