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add AllocRange Debug impl; remove redundant AllocId Display impl

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This commit is contained in:
Ralf Jung 2022-07-02 10:53:34 -04:00
parent 0075bb4fad
commit c36572c11e
8 changed files with 36 additions and 50 deletions
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4
compiler/rustc_middle/src/mir/interpret/pointer.rs
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@ -144,7 +144,7 @@ impl Provenance for AllocId {
}
// Print offset only if it is non-zero.
if ptr.offset.bytes() > 0 {
write!(f, "+0x{:x}", ptr.offset.bytes())?;
write!(f, "+{:#x}", ptr.offset.bytes())?;
}
Ok(())
}
@ -181,7 +181,7 @@ impl<Tag: Provenance> fmt::Debug for Pointer<Option<Tag>> {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
match self.provenance {
Some(tag) => Provenance::fmt(&Pointer::new(tag, self.offset), f),
None => write!(f, "0x{:x}", self.offset.bytes()),
None => write!(f, "{:#x}", self.offset.bytes()),
}
}
}