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remove box_free and replace with drop impl

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This commit is contained in:
DrMeepster 2022-08-01 13:51:58 -07:00
parent 0966f3202d
commit a5c6cb888e
17 changed files with 91 additions and 146 deletions
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6
compiler/rustc_monomorphize/src/collector.rs
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@ -123,12 +123,6 @@
//! pointers to these functions even if they never get called anywhere. This can
//! be seen as a special case of taking a function reference.
//!
//! #### Boxes
//! Since `Box` expression have special compiler support, no explicit calls to
//! `exchange_malloc()` and `box_free()` may show up in MIR, even if the
//! compiler will generate them. We have to observe `Rvalue::Box` expressions
//! and Box-typed drop-statements for that purpose.
//!
//!
//! Interaction with Cross-Crate Inlining
//! -------------------------------------