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| author | Zalathar <Zalathar@users.noreply.github.com> | 2024-11-04 14:53:52 +1100 |
|---|---|---|
| committer | Zalathar <Zalathar@users.noreply.github.com> | 2024-11-08 20:43:08 +1100 |
| commit | 996bdabc2a31cd86086b6f9beba3a8c58c8ceb8a (patch) | |
| tree | 3c44dd80474a573f397633692ab0241e474c716e /compiler/rustc_codegen_llvm/src/coverageinfo/ffi.rs | |
| parent | 3f9c54caf04f74529c178326fa594a8464071f0a (diff) | |
| download | rust-996bdabc2a31cd86086b6f9beba3a8c58c8ceb8a.tar.gz rust-996bdabc2a31cd86086b6f9beba3a8c58c8ceb8a.zip | |
coverage: Remove unhelpful code for handling multiple files per function
Functions currently can't have mappings in multiple files, and if that ever changes (e.g. to properly support expansion regions), this code will need to be completely overhauled anyway.
Diffstat (limited to 'compiler/rustc_codegen_llvm/src/coverageinfo/ffi.rs')
| -rw-r--r-- | compiler/rustc_codegen_llvm/src/coverageinfo/ffi.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_codegen_llvm/src/coverageinfo/ffi.rs b/compiler/rustc_codegen_llvm/src/coverageinfo/ffi.rs index feac97f3e2b..a73ee0a3e07 100644 --- a/compiler/rustc_codegen_llvm/src/coverageinfo/ffi.rs +++ b/compiler/rustc_codegen_llvm/src/coverageinfo/ffi.rs @@ -138,7 +138,7 @@ pub(crate) struct CoverageSpan { impl CoverageSpan { pub(crate) fn from_source_region(file_id: u32, code_region: &SourceRegion) -> Self { - let &SourceRegion { file_name: _, start_line, start_col, end_line, end_col } = code_region; + let &SourceRegion { start_line, start_col, end_line, end_col } = code_region; // Internally, LLVM uses the high bit of `end_col` to distinguish between // code regions and gap regions, so it can't be used by the column number. assert!(end_col & (1u32 << 31) == 0, "high bit of `end_col` must be unset: {end_col:#X}"); |