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Update comment about personalities in panic_abort

This commit is contained in:
Amanieu d'Antras 2022-02-09 17:43:00 +00:00
parent c110329f25
commit a54ddd494f
1 changed files with 5 additions and 1 deletions
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6
library/panic_abort/src/lib.rs
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@ -113,7 +113,11 @@ pub unsafe fn __rust_start_panic(_payload: *mut &mut dyn BoxMeUp) -> u32 {
// binaries, but it should never be called as we don't link in an unwinding
// runtime at all.
pub mod personalities {
// Similar to above, this corresponds to the `eh_catch_typeinfo` lang item
// In the past this module used to contain stubs for the personality
// functions of various platforms, but these where removed when personality
// functions were moved to std.
// This corresponds to the `eh_catch_typeinfo` lang item
// that's only used on Emscripten currently.
//
// Since panics don't generate exceptions and foreign exceptions are