* gcc.dg/20011130-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@47550 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index a9715d8..e714c1e 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+2001-12-03  Jakub Jelinek  <jakub@redhat.com>
+
+       * gcc.dg/20011130-1.c: New test.
+
 2001-12-03  Nathan Sidwell  <nathan@codesourcery.com>
 
        * g++.dg/other/scope1.C: New test.

diff --git a/gcc/testsuite/gcc.dg/20011130-1.c b/gcc/testsuite/gcc.dg/20011130-1.c
new file mode 100644 (file)
index 0000000..393f82a
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/20011130-1.c
@@ -0,0 +1,25 @@
+/* { dg-do compile } */
+/* { dg-options "-O3 -g -finline-limit=100" } */
+
+#define WORK(x, y) __asm__ ("" : "=r" (x) : "0" (x)); y += x + 26
+#define SOME_WORK(x, y) WORK(x, y); WORK(x, y); WORK(x, y); WORK(x, y)
+#define MORE_WORK(x, y) SOME_WORK(x, y); SOME_WORK(x, y); SOME_WORK(x, y)
+#define EVEN_MORE_WORK(x, y) MORE_WORK(x, y); MORE_WORK(x, y); MORE_WORK(x, y)
+#define LOTS_OF_WORK(x, y) EVEN_MORE_WORK(x, y); EVEN_MORE_WORK(x, y)
+
+static int __attribute__((unused)) foo (int x)
+{
+  static inline int bar (int x)
+    {
+      int y;
+      y = x;
+      LOTS_OF_WORK(x, y);
+      LOTS_OF_WORK(x, y);
+      LOTS_OF_WORK(x, y);
+      LOTS_OF_WORK(x, y);
+      LOTS_OF_WORK(x, y);
+      LOTS_OF_WORK(x, y);
+      return y;
+    }
+  return bar(x);
+}