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diff gcc/testsuite/gcc.dg/uninit-pred-9_a.c @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/gcc.dg/uninit-pred-9_a.c	Fri Oct 27 22:46:09 2017 +0900
@@ -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;
+}