fix: Add a SymbolIterator and Lifetimes to ObjectLike trait #277
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This requires that it gets a 'slf lifetime as well.
This was referenced Oct 7, 2020
jan-auer
approved these changes
Oct 9, 2020
| @@ -236,9 +236,9 @@ impl<W: Write> AsciiCfiWriter<W> { | |||
| Ok(()) | |||
| } | |||
|
|
|||
| fn process_dwarf<'o, O>(&mut self, object: &O) -> Result<(), CfiError> | |||
| fn process_dwarf<'d: 'o, 'o, O>(&mut self, object: &O) -> Result<(), CfiError> | |||
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error[E0495]: cannot infer an appropriate lifetime for lifetime parameter `'d` due to conflicting requirements
--> symbolic-minidump\src\cfi.rs:259:24
|
259 | let info = UnwindInfo::new(object, section.address,
frame);
| ^^^^^^^^^^^^^^^
|
note: first, the lifetime cannot outlive the lifetime `'d` as defined
on the method body at 239:22...
--> symbolic-minidump\src\cfi.rs:239:22
|
239 | fn process_dwarf<'d, 'o, O>(&mut self, object: &O) -> Result<(), CfiError>
| ^^
note: ...but the lifetime must also be valid for the lifetime `'o` as
defined on the method body at 239:26...
--> symbolic-minidump\src\cfi.rs:239:26
|
239 | fn process_dwarf<'d, 'o, O>(&mut self, object: &O) -> Result<(), CfiError>
| ^^
note: ...so that the types are compatible
seems so, yes
jan-auer
added a commit
that referenced
this pull request
Nov 17, 2020
* master: (22 commits) fix(debuginfo): Update dmsort to 1.0.1 to avoid panic due to UB (#287) ci: Use GHA instead of zeus (#286) ref: Introduce explicit NameMangling and better DemangleOptions (#275) meta: Bump all semver-major dependencies (#283) feat(demangle): Update swift demangler to 5.3 (#282) ref: Add File/FunctionIterator and lifetimes to DebugSession (#279) fix: Implement new clippy advice (#280) fix: Add a SymbolIterator and Lifetimes to ObjectLike trait (#277) ci: Switch to GitHub Actions (#273) ref: Introduce feature flags for demangling languages (#274) ref(common): Change InstructionInfo setters to Option (#272) ref: Remove all deprecated items (#271) ref: Replace failure with std::error::Error (#264) ref: Remove deprecated proguard support (#267) build: Reorganize the workspace (#266) build(unreal): Rename with-serde to serde (#265) fix(debuginfo): Detect mangled anonymous namespaces in PDB inlinees (#261) release: 7.5.0 meta: Update changelog for 7.5.0 feat: Unsafe transmute for PDB symbols (#258) ...
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This avoids both boxing, and unsafely transmuting the symbol iterators.