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| author | Niko Matsakis <niko@alum.mit.edu> | 2012-05-19 05:52:01 -0700 |
|---|---|---|
| committer | Niko Matsakis <niko@alum.mit.edu> | 2012-05-24 09:52:03 -0700 |
| commit | 30b47649ea37d211ee2dec4c541e6ba1e64c31a8 (patch) | |
| tree | b6b5825a2711f7911bd64bd1e505d44253d4e256 /src/test/compile-fail/liveness-if-no-else.rs | |
| parent | a3be0b105436118e187ea52deb89788afaf1edb5 (diff) | |
| download | rust-30b47649ea37d211ee2dec4c541e6ba1e64c31a8.tar.gz rust-30b47649ea37d211ee2dec4c541e6ba1e64c31a8.zip | |
new liveness pass to supercede last_use / initedness
Diffstat (limited to 'src/test/compile-fail/liveness-if-no-else.rs')
| -rw-r--r-- | src/test/compile-fail/liveness-if-no-else.rs | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/test/compile-fail/liveness-if-no-else.rs b/src/test/compile-fail/liveness-if-no-else.rs new file mode 100644 index 00000000000..5cbd24a6a5b --- /dev/null +++ b/src/test/compile-fail/liveness-if-no-else.rs @@ -0,0 +1,6 @@ +fn foo(x: int) { log(debug, x); } + +fn main() { + let x: int; if 1 > 2 { x = 10; } + foo(x); //! ERROR use of possibly uninitialized variable: `x` +} |