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| author | rumpf_a@web.de <> | 2010-02-21 19:42:36 +0100 |
|---|---|---|
| committer | rumpf_a@web.de <> | 2010-02-21 19:42:36 +0100 |
| commit | d913fdb2800d83680e413cd8a5f07b7f85deac6e (patch) | |
| tree | 09a284861adf96520059f211ba8bae1a76294a9c /tests/accept/run/toverflw.nim | |
| parent | 6bc16904edd3738ab97573b9eeb3a6a7cce9574c (diff) | |
| download | Nim-d913fdb2800d83680e413cd8a5f07b7f85deac6e.tar.gz | |
start of tests refactoring; sqlite3 new wrapper fixes
Diffstat (limited to 'tests/accept/run/toverflw.nim')
| -rw-r--r-- | tests/accept/run/toverflw.nim | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/tests/accept/run/toverflw.nim b/tests/accept/run/toverflw.nim new file mode 100644 index 000000000..c8f194e68 --- /dev/null +++ b/tests/accept/run/toverflw.nim @@ -0,0 +1,15 @@ +# Tests emc's ability to detect overflows + +{.push overflowChecks: on.} + +var + a, b: int +a = high(int) +b = -2 +try: + writeln(stdout, b - a) +except EOverflow: + writeln(stdout, "the computation overflowed") + +{.pop.} # overflow check +#OUT the computation overflowed |