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c531b01e9d
Fix inconsistent symbol mangling of integers constants with -Zverbose The `PrettyPrinter` changes formatting of array size and integer constants based on `-Zverbose`, so its implementation cannot be used in legacy symbol mangling. Example symbol demangling before changes: ```console $ cat a.rs pub struct A<T>(T); impl A<[u8; 128]> { pub fn f() {} } $ rustc --crate-type=lib a.rs -Zverbose=n && nm -C ./liba.rlib 00000000 T a::A<[u8; 128]>::f $ rustc --crate-type=lib a.rs -Zverbose=y && nm -C ./liba.rlib 00000000 T a::A<[u8; Const { ty. usize, val. Value(Scalar(0x0000000000000080)) }]>::f ``` |
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