Coverity Scan: llvm
| Project Name | llvm |
|---|---|
| Lines of code analyzed | 12,622,946 |
| On Coverity Scan since | Sep 25, 2013 |
| Last build analyzed | 5 months ago |
| Language | C/C++ |
| Repository URL | https://github.com/llvm/llvm-project |
| Homepage URL | https://llvm.org/ |
| License | Apache (Apache License ) |
Preview - Project Summary
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Version: Version
- Nov 14, 2023
- Last Analyzed
- 12,622,946
- Lines of Code Analyzed
- 12,421,026
- Lines of Code in Selected Components
- 0.78
- Defect Density
Defect changes since previous build dated Oct 14, 2023
- 37
- Newly detected
- 24
- Eliminated
Defects by status for current build
- 29,045
- Total defects
- 9,638
- Outstanding
- 19,296
- Fixed
See how defect density for 'llvm' compares with defect density for other open source projects. Learn more
Note: Defect density is measured by the number of defects per 1,000 lines of code.
Analysis Metrics per Components
| Component Name | Pattern | Ignore | Line of Code | Defect density |
|---|---|---|---|---|
| generated | /build-llvm/.* | No | 7,831,527 | 0.39 |
| TableGen | .*TableGen.* | No | 74,890 | 1.19 |
| Transforms | .*Transforms.* | No | 332,071 | 1.97 |
| system | /usr/include/.* | Yes | 201,771 | N/A |
| polly | .*/polly/.* | No | 176,577 | 0.89 |
| clang | .*/clang/.* | No | 970,812 | 1.15 |
| lldb | .*/lldb/.* | No | 403,614 | 1.58 |
| lld | .*/lld/.* | No | 65,346 | 1.48 |
| compiler-rt | .*/compiler-rt/.* | No | 124,368 | 0.90 |
| clang-tools-extra | .*/clang-tools-extra/.* | No | 126,374 | 1.86 |
| ignore-LinkAllPasses | .*/llvm/include/llvm/LinkAllPasses.h | Yes | 149 | N/A |
| llvm-target | .*/llvm/lib/Target/.* | No | 741,119 | 0.92 |
| openmp | .*/openmp/.* | No | 35,688 | 1.88 |
| llvm | .*/llvm/.* | No | 1,026,304 | 1.30 |
| libunwind | .*/libunwind/.* | No | 14,995 | 0.07 |
| Mlir | .*/mlir/.* | No | 248,381 | 2.94 |
| flang | .*/flang/.* | No | 187,945 | 2.21 |
| bolt | .*/bolt/.* | No | 58,501 | 1.25 |
| libcxx | .*/libcxx/.* | No | 0 | N/A |
| libcxxabi | .*/libcxxabi/.* | No | 0 | N/A |
| Other | .* | No | 5,920 | 0.68 |
CWE Top 25 defects
| ID | CWE-Name | Number of Defects |
|---|---|---|
| 190 | Integer Overflow or Wraparound | 51 |
| 676 | Use of Potentially Dangerous Function | 4 |
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