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-rw-r--r--clang/test/Analysis/div-zero.cpp13
1 files changed, 13 insertions, 0 deletions
diff --git a/clang/test/Analysis/div-zero.cpp b/clang/test/Analysis/div-zero.cpp
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+++ b/clang/test/Analysis/div-zero.cpp
@@ -0,0 +1,13 @@
+// RUN: %clang_cc1 -analyze -analyzer-checker=core.DivideZero -verify %s
+
+int fooPR10616 (int qX ) {
+ int a, c, d;
+
+ d = (qX-1);
+ while ( d != 0 ) {
+ d = c - (c/d) * d;
+ }
+
+ return (a % (qX-1)); // expected-warning {{Division by zero}}
+
+}