* gcc.c-torture/compile/20011217-2.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48097 138bc75d-0d04-0410-961f-82ee72b054a4

2 files changed, 24 insertions, 1 deletions

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 170ff3fe773..43bcac065a3 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+2001-12-17  Andreas Jaeger  <aj@suse.de>
+
+	* gcc.c-torture/compile/20011217-2.c: New test.
+
 2001-12-17  Joseph S. Myers  <jsm28@cam.ac.uk>
 
 	* gcc.c-torture/compile/20011217-1.c: New test.
@@ -25,7 +29,7 @@ Thu Dec 13 10:35:33 2001  Nicola Pero  <n.pero@mi.flashnet.it>
 	* objc/execute/bf-21.m: New test.
 	* objc/execute/enumeration-1.m: New test.
 	* objc/execute/enumeration-2.m: New test.
-	
+
 2001-12-12  Jakub Jelinek  <jakub@redhat.com>
 
 	* gcc.dg/gnu89-init-1.c: New test.
diff --git a/gcc/testsuite/gcc.c-torture/compile/20011217-2.c b/gcc/testsuite/gcc.c-torture/compile/20011217-2.c
new file mode 100644
index 00000000000..0d9935969c3
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/compile/20011217-2.c
@@ -0,0 +1,19 @@
+/* Test that the initializer of a compound literal is properly walked
+   when tree inlining.  */
+/* Origin: glibc (as reported in PR c/5105) from <aj@suse.de>.  */
+
+inline int
+finite (double __x)
+{
+  return (__extension__
+	  (((((union { double __d; int __i[2]; }) {__d: __x}).__i[1]
+	     | 0x800fffffu) + 1) >> 31));
+}
+
+int
+main (void)
+{
+  double x = 1.0;
+  
+  return finite (x);
+}