missed test

From-SVN: r232319

diff --git a/gcc/testsuite/gcc.target/arm/pr69180.c b/gcc/testsuite/gcc.target/arm/pr69180.c
new file mode 100644 (file)
index 0000000..f434272
--- /dev/null
+++ b/gcc/testsuite/gcc.target/arm/pr69180.c
@@ -0,0 +1,16 @@
+/* PR target/69180
+   Check that __ARM_NEON_FP redefinition warns for user setting and not for
+   #pragma GCC target.  */
+/* { dg-do compile } */
+/* { dg-require-effective-target arm_neon_ok } */
+/* { dg-options "-mfloat-abi=softfp -mfpu=neon" } */
+
+#pragma GCC target ("fpu=neon-fp-armv8")
+
+#define __ARM_NEON_FP 0
+#define __ARM_FP 0
+#define __ARM_FEATURE_LDREX 0
+
+/* { dg-warning ".__ARM_NEON_FP. redefined" "" { target *-*-* } 10 }  */
+/* { dg-warning ".__ARM_FP. redefined" "" { target *-*-* } 11 } */
+/* { dg-warning ".__ARM_FEATURE_LDREX. redefined" "" { target *-*-* } 12 } */