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| author | Tom Care <tom.care@uqconnect.edu.au> | 2010-09-07 20:27:56 +0000 |
|---|---|---|
| committer | Tom Care <tom.care@uqconnect.edu.au> | 2010-09-07 20:27:56 +0000 |
| commit | 84c24ed29e0bb37fc06a584e0df5bdfbe49efc8f (patch) | |
| tree | afdbba40ab3ba044c8741fc8f1ef8cf0e73215c6 /test/Analysis/idempotent-operations.c | |
| parent | 3aa2146552fafac2b5ba24a42d28861d22fe3175 (diff) | |
Re-enabled truncation/extension checking in IdempotentOperationChecker and added a test case.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113269 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Analysis/idempotent-operations.c')
| -rw-r--r-- | test/Analysis/idempotent-operations.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/test/Analysis/idempotent-operations.c b/test/Analysis/idempotent-operations.c index 5c9a59d736..d88bf49485 100644 --- a/test/Analysis/idempotent-operations.c +++ b/test/Analysis/idempotent-operations.c @@ -187,3 +187,10 @@ int false7() { return a; } + +// Check truncations do not flag as self-assignments +void false8() { + int a = 10000000; + a = (short)a; // no-warning + test(a); +} |