1 files changed, 31 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/pr46865-1.c b/gcc/testsuite/gcc.target/i386/pr46865-1.c
new file mode 100644
index 00000000000..220a1c0778b
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/pr46865-1.c
@@ -0,0 +1,31 @@
+/* PR rtl-optimization/46865 */
+/* { dg-do compile } */
+/* { dg-options "-O2" } */
+
+extern unsigned long f;
+
+#define m1(f)							\
+  if (f & 1)							\
+    asm volatile ("nop /* asmnop */\n");			\
+  else								\
+    asm volatile ("nop /* asmnop */\n");
+
+#define m2(f)							\
+  if (f & 1)							\
+    asm volatile ("nop /* asmnop */\n" : : "i" (6) : "cx");	\
+  else								\
+    asm volatile ("nop /* asmnop */\n" : : "i" (6) : "cx");
+
+void
+foo (void)
+{
+  m1 (f);
+}
+
+void
+bar (void)
+{
+  m2 (f);
+}
+
+/* { dg-final { scan-assembler-times "asmnop" 2 } } */