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| author | Arthur Cohen <arthur.cohen@embecosm.com> | 2022-08-09 13:50:39 +0200 |
|---|---|---|
| committer | Arthur Cohen <arthur.cohen@embecosm.com> | 2022-08-10 12:36:26 +0200 |
| commit | 71b5bc8705c789fa61ad0d7858441da861213356 (patch) | |
| tree | f26b5cbc8647efb7b14ea260b251fa4d275a2bcb /gcc/rust/backend/rust-compile.h | |
| parent | 349b0f8ed4564fff88fc28bab0733657f2621780 (diff) | |
| download | gcc-71b5bc8705c789fa61ad0d7858441da861213356.zip gcc-71b5bc8705c789fa61ad0d7858441da861213356.tar.gz gcc-71b5bc8705c789fa61ad0d7858441da861213356.tar.bz2 | |
transmute: Fix behavior by always performing the raw copy
This desugars calls to transmute the following way:
`transmute::<T1, T2>(value)`
->
`*((T2 *) &value)`
This always ends up being optimized into a simple copy for small types
and a memcpy for larger types.
Co-authored-by: philberty <philip.herron@embecosm.com>
Diffstat (limited to 'gcc/rust/backend/rust-compile.h')
0 files changed, 0 insertions, 0 deletions