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| author | Corey Richardson <corey@octayn.net> | 2014-03-27 07:54:41 -0400 |
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| committer | Corey Richardson <corey@octayn.net> | 2014-03-27 08:10:47 -0400 |
| commit | 5258e13d0b5ed1fb201579115d618728ab0b69c0 (patch) | |
| tree | c817e4a4962baf23df3ad33ec34063dd5da6212a /src/rustllvm/RustWrapper.cpp | |
| parent | b8ed13686ad1f883f3de1e7fa5ba5bf9f92ae5d2 (diff) | |
| download | rust-5258e13d0b5ed1fb201579115d618728ab0b69c0.tar.gz rust-5258e13d0b5ed1fb201579115d618728ab0b69c0.zip | |
test/run-pass/out-of-stack: prevent tco
We really do *not* want TCO to kick in. If it does, we'll never blow the stack, and never trigger the condition the test is checking for. To that end, do a meaningless alloc that serves only to get a destructor to run. The addition of nocapture/noalias seems to have let LLVM do more TCO, which hurt this testcase.
Diffstat (limited to 'src/rustllvm/RustWrapper.cpp')
0 files changed, 0 insertions, 0 deletions