1 files changed, 18 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/other/pr59492.C b/gcc/testsuite/g++.dg/other/pr59492.C
new file mode 100644
index 0000000000..84bd25554f
--- /dev/null
+++ b/gcc/testsuite/g++.dg/other/pr59492.C
@@ -0,0 +1,18 @@
+// { dg-do assemble { target { { i?86-*-* x86_64-*-* } && fpic } } }
+// { dg-options "-mx32 -fPIC" }
+// { dg-require-ifunc "" }
+// { dg-require-effective-target maybe_x32 }
+
+void
+__throw_runtime_error(const char*) __attribute__((__noreturn__));
+unsigned int
+__attribute__ ((target("rdrnd")))
+__x86_rdrand(void)
+{
+  unsigned int retries = 100;
+  unsigned int val;
+  while (__builtin_ia32_rdrand32_step(&val) == 0)
+    if (--retries == 0)
+      __throw_runtime_error(("random_device::__x86_rdrand(void)"));
+  return val;
+}