1 files changed, 51 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/pr48203.c b/gcc/testsuite/gcc.dg/pr48203.c
new file mode 100644
index 0000000..b4b2b08
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/pr48203.c
@@ -0,0 +1,51 @@
+/* PR debug/48203 */
+/* { dg-do compile } */
+/* { dg-options "-O2 -g" } */
+
+volatile int v;
+
+void
+foo (long a, long b, long c, long d, long e, long f, long g, long h,
+     long i, long j, long k, long l, long m, long n, long o, long p)
+{
+  long a2 = a;
+  long b2 = b;
+  long c2 = c;
+  long d2 = d;
+  long e2 = e;
+  long f2 = f;
+  long g2 = g;
+  long h2 = h;
+  long i2 = i;
+  long j2 = j;
+  long k2 = k;
+  long l2 = l;
+  long m2 = m;
+  long n2 = n;
+  long o2 = o;
+  long p2 = p;
+  v++;
+}
+
+void
+bar (int a, int b, int c, int d, int e, int f, int g, int h,
+     int i, int j, int k, int l, int m, int n, int o, int p)
+{
+  int a2 = a;
+  int b2 = b;
+  int c2 = c;
+  int d2 = d;
+  int e2 = e;
+  int f2 = f;
+  int g2 = g;
+  int h2 = h;
+  int i2 = i;
+  int j2 = j;
+  int k2 = k;
+  int l2 = l;
+  int m2 = m;
+  int n2 = n;
+  int o2 = o;
+  int p2 = p;
+  v++;
+}