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| author | George Tokmaji <tokmajigeorge@gmail.com> | 2025-05-31 21:18:41 +0200 |
|---|---|---|
| committer | George Tokmaji <tokmajigeorge@gmail.com> | 2025-08-08 00:16:53 +0200 |
| commit | b60f75c9261e0968fbb6f3aa435660db189e0ab5 (patch) | |
| tree | 6a1f76895f9816fd1e0886717d2ed78a967eaa19 /compiler/rustc_codegen_ssa/src/errors.rs | |
| parent | 2fd855fbfc8239285aa2d596f76a8cc75e17ce02 (diff) | |
| download | rust-b60f75c9261e0968fbb6f3aa435660db189e0ab5.tar.gz rust-b60f75c9261e0968fbb6f3aa435660db189e0ab5.zip | |
Add diagnostic explaining STATUS_STACK_BUFFER_OVERRUN not only being
used for stack buffer overruns if link.exe exits with that exit code `STATUS_STACK_BUFFER_OVERRUN` is also used for fast abnormal program termination, e.g. by abort(). Emit a special diagnostic to let people know that this most likely doesn't indicate a stack buffer overrun.
Diffstat (limited to 'compiler/rustc_codegen_ssa/src/errors.rs')
| -rw-r--r-- | compiler/rustc_codegen_ssa/src/errors.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/compiler/rustc_codegen_ssa/src/errors.rs b/compiler/rustc_codegen_ssa/src/errors.rs index 3d787d8bdbd..9ef1473e538 100644 --- a/compiler/rustc_codegen_ssa/src/errors.rs +++ b/compiler/rustc_codegen_ssa/src/errors.rs @@ -551,6 +551,11 @@ impl<G: EmissionGuarantee> Diagnostic<'_, G> for LinkingFailed<'_> { pub(crate) struct LinkExeUnexpectedError; #[derive(Diagnostic)] +#[diag(codegen_ssa_link_exe_status_stack_buffer_overrun)] +#[note] +pub(crate) struct LinkExeStatusStackBufferOverrun; + +#[derive(Diagnostic)] #[diag(codegen_ssa_repair_vs_build_tools)] pub(crate) struct RepairVSBuildTools; |