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- static unsigned getTypeOfMaskedICmp(....)
- {
- ...
- result |= (icmp_eq ? (FoldMskICmp_Mask_AllZeroes |
- FoldMskICmp_Mask_AllZeroes |
- FoldMskICmp_AMask_Mixed |
- FoldMskICmp_BMask_Mixed)
- : (FoldMskICmp_Mask_NotAllZeroes |
- FoldMskICmp_Mask_NotAllZeroes |
- FoldMskICmp_AMask_NotMixed |
- FoldMskICmp_BMask_NotMixed));
- ...
- }
- This suspicious code was found in Clang project by PVS-Studio static code analyzer.
- Warning message is:
- V501 There are identical sub-expressions 'FoldMskICmp_Mask_AllZeroes' to the left and to the right of the '|' operator. LLVMInstCombine instcombineandorxor.cpp 505
- PVS-Studio is a static analyzer for detecting bugs in the source code of applications written in C, C++, C++11, C++/CX. Site: http://www.viva64.com/en/pvs-studio/
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