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| author | Aaron Hill <aa1ronham@gmail.com> | 2019-10-29 21:09:51 -0400 |
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| committer | Aaron Hill <aa1ronham@gmail.com> | 2019-11-11 15:14:35 -0500 |
| commit | d5c0acac4dc22a99c055becedaec5d579e08a034 (patch) | |
| tree | c9ccdc1a2d3d1629644bc5cac2df16f045dd1aba | |
| parent | b06c83c2004476ed8c0ee880ed7955439da4d35f (diff) | |
| download | rust-d5c0acac4dc22a99c055becedaec5d579e08a034.tar.gz rust-d5c0acac4dc22a99c055becedaec5d579e08a034.zip | |
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| -rw-r--r-- | src/libpanic_unwind/lib.rs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/libpanic_unwind/lib.rs b/src/libpanic_unwind/lib.rs index c8d270406c6..7c4e7bf1b17 100644 --- a/src/libpanic_unwind/lib.rs +++ b/src/libpanic_unwind/lib.rs @@ -98,5 +98,7 @@ pub unsafe extern "C" fn __rust_start_panic(payload: usize) -> u32 { imp::panic(Box::from_raw((*payload).box_me_up())) } +// A dummy helper function for Miri. +// Used to push an empty stack frame when we start unwinding #[cfg(miri)] pub fn miri_panic_trampoline() {} |