[PATCH] D16063: [Analyzer] Use a wider integer type for an array index
Gábor Horváth via cfe-commits
cfe-commits at lists.llvm.org
Mon Jan 11 07:14:50 PST 2016
xazax.hun added a comment.
How is this array index type used? Should it support negative values? If the answer is no, ASTContext has a getSizeType method. If it is yes, it also has a getPointerDiffType method (although it returns a QualType not a CanQualType). Is there a reason not to use them?
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