From: Eric Botcazou <ebotcazou@adacore.com>
Date: Fri, 25 Oct 2024 11:14:22 +0000 (+0200)
Subject: Add regression test
X-Git-Tag: basepoints/gcc-16~4886
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4d72cfaadf3946b46b7472066f3c2f937d0f52f3;p=thirdparty%2Fgcc.git

Add regression test

gcc/testsuite
	PR ada/116551
	* gnat.dg/specs/vfa3.ads: New test.
---

diff --git a/gcc/testsuite/gnat.dg/specs/vfa3.ads b/gcc/testsuite/gnat.dg/specs/vfa3.ads
new file mode 100644
index 000000000000..200e294e140f
--- /dev/null
+++ b/gcc/testsuite/gnat.dg/specs/vfa3.ads
@@ -0,0 +1,25 @@
+-- { dg-do compile }
+
+package VFA3 is
+
+   type Bit is mod 2**1
+     with Size => 1;
+
+   type Intr_Level_Field is record
+      Level_Low  : Bit := 0;
+      Level_High : Bit := 0;
+      Edge_Low   : Bit := 0;
+      Edge_High  : Bit := 0;
+   end record with Pack, Size => 4;
+   for Intr_Level_Field use record
+      Level_Low  at 0 range 0 .. 0;
+      Level_High at 0 range 1 .. 1;
+      Edge_Low   at 0 range 2 .. 2;
+      Edge_High  at 0 range 3 .. 3;
+   end record;
+
+   type Intr_Level_Cluster is array (0 .. 7) of Intr_Level_Field
+     with Volatile_Full_Access, Pack, Object_Size => 32;
+   --  There are 8 Fields in a 32-bit word.
+
+end VFA3;