Coverity Scan: FEX-Emu/FEX

Project Name FEX-Emu/FEX
Lines of code analyzed 499,708
On Coverity Scan since Apr 08, 2021
Last build analyzed about 1 month ago
   
Language C/C++
Repository URL https://github.com/FEX-Emu/FEX.git
Homepage URL https://github.com/FEX-Emu/FEX
License MIT (MIT license )

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Analysis Metrics

Version: FEX-2507-53-g70ce323

Jul 14, 2025
Last Analyzed
499,708
Lines of Code Analyzed
-195,399
Lines of Code in Selected Components
N/A
Defect Density

Defect changes since previous build dated Jun 19, 2025

56
Newly detected
1
Eliminated

Defects by status for current build

692
Total defects
212
Outstanding
397
Fixed
See how defect density for 'FEX-Emu/FEX' 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
jemalloc .*/External/jemalloc.* Yes 73,111 N/A
vixl .*/External/vixl.* Yes 65,597 N/A
xxhash .*/External/xxhash.* Yes 0 N/A
fmt .*/External/fmt.* Yes 11,500 N/A
Softfloat .*FEXCore/Source/Common/SoftFloat-3e.* Yes 0 N/A
Header includes /usr/include/.* Yes 233,315 N/A
llvm includes /usr/lib/llvm.* Yes 203,092 N/A
More system includes /usr/.*/include/.* Yes 108,492 N/A
Other .* No 340,018 0.24

CWE Top 25 defects

ID CWE-Name Number of Defects
190 Integer Overflow or Wraparound 27
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