diff options
| -rw-r--r-- | clang/test/Analysis/uninit-vals.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/clang/test/Analysis/uninit-vals.c b/clang/test/Analysis/uninit-vals.c index 641acd1df0c..ccd048f2882 100644 --- a/clang/test/Analysis/uninit-vals.c +++ b/clang/test/Analysis/uninit-vals.c @@ -27,3 +27,18 @@ int f5() { int a; a = 30; // no-warning } + +void f6(int i) { + int x; + for (i = 0 ; i < 10; i++) + printf("%d",x++); // expected-warning {use of uninitialized variable} +} + +void f7(int i) { + int x = i; + int y; + for (i = 0; i < 10; i++ ) { + printf("%d",x++); // no-warning + x += y; // expected-warning {use of uninitialized variable} + } +}
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