1 files changed, 26 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/pr40906-1.c b/gcc/testsuite/gcc.target/i386/pr40906-1.c
new file mode 100644
index 000000000..77e7c9b1e
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/pr40906-1.c
@@ -0,0 +1,26 @@
+/* { dg-do run } */
+/* { dg-require-effective-target ilp32 } */
+/* { dg-options "-O2 -fomit-frame-pointer -fno-asynchronous-unwind-tables -mpush-args -mno-accumulate-outgoing-args" } */
+
+void abort (void);
+
+void __attribute__((noinline))
+f (long double a)
+{
+  if (a != 1.23L)
+    abort ();
+}
+
+int __attribute__((noinline))
+g (long double b)
+{
+  f (b);
+  return 0;
+}
+
+int
+main (void)
+{
+  g (1.23L);
+  return 0;
+}