aboutsummaryrefslogtreecommitdiffstats
path: root/gcc-4.4.0/gcc/testsuite/gcc.dg/uninit-pred-9_a.c
diff options
context:
space:
mode:
Diffstat (limited to 'gcc-4.4.0/gcc/testsuite/gcc.dg/uninit-pred-9_a.c')
-rw-r--r--gcc-4.4.0/gcc/testsuite/gcc.dg/uninit-pred-9_a.c23
1 files changed, 23 insertions, 0 deletions
diff --git a/gcc-4.4.0/gcc/testsuite/gcc.dg/uninit-pred-9_a.c b/gcc-4.4.0/gcc/testsuite/gcc.dg/uninit-pred-9_a.c
new file mode 100644
index 000000000..67fb8ab97
--- /dev/null
+++ b/gcc-4.4.0/gcc/testsuite/gcc.dg/uninit-pred-9_a.c
@@ -0,0 +1,23 @@
+
+/* { dg-do compile } */
+/* { dg-options "-Wuninitialized -O2" } */
+
+int g;
+void bar();
+void blah(int);
+
+int foo (int n, int l, int m, int r)
+{
+ int v;
+
+ if ( (n < 10) && (m == l) && (r < 20) )
+ v = r;
+
+ if (m) g++;
+ else bar();
+
+ if ( (n <= 8) && (m == l) && (r < 19) )
+ blah(v); /* { dg-bogus "uninitialized" "bogus warning" } */
+
+ return 0;
+}