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| author | bors[bot] <26634292+bors[bot]@users.noreply.github.com> | 2021-11-25 14:35:50 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-11-25 14:35:50 +0000 |
| commit | bdfe6abe2b11e2ddad0b8c8a92b57297fdd73f6b (patch) | |
| tree | aea425fae0eecb695216a4481d9553a59fbfd576 /gcc/cfgloop.h | |
| parent | 717b6da459b26ace9a3c303cfa5e485ff8935709 (diff) | |
| parent | 67f4a371e5a928839f8d8cb016e69e428aeb874f (diff) | |
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Merge #819
819: Update legacy mangling of names r=philberty a=philberty
In rust the mangling of names needs to handle cases such as qualified paths
<&mut T as Deref>::deref. Assemblers cannot handle '&' and whitespace
otherwise we will fail to assemble the functions, the legacy mangling
scheme turns all reference's '&' into 'RF' and all whitespace into '$'
this means we can mangle more complex canonical paths. Which are needed
in order to support the deref operator overloading.
Co-authored-by: Philip Herron <philip.herron@embecosm.com>
Diffstat (limited to 'gcc/cfgloop.h')
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