Optimization causes HUnit to behave incorrectly
When I build the following program with "ghc -O2 --make ...", the unit test passes. I expect the test to fail because 1 does not equal 2. Compiling without optimization results in correct behavior.
I'm not sure if this is a compiler bug but I'm filing it as such because of the dependence on optimization. I'm running ghc on Mac OS 10.6.3 installed from the downloaded file haskell-platform-2010.1.0.1-i386.dmg. The ghc version is 6.12.1.
import Test.HUnit
tests = test [ test [1 ~?= 2] ]
main = runTestTT tests
Trac metadata
| Trac field | Value |
|---|---|
| Version | 6.12.1 |
| Type | Bug |
| TypeOfFailure | OtherFailure |
| Priority | normal |
| Resolution | Unresolved |
| Component | Compiler |
| Test case | |
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