diff options
Diffstat (limited to 'clang/lib/StaticAnalyzer/Checkers/StdLibraryFunctionsChecker.cpp')
| -rw-r--r-- | clang/lib/StaticAnalyzer/Checkers/StdLibraryFunctionsChecker.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/clang/lib/StaticAnalyzer/Checkers/StdLibraryFunctionsChecker.cpp b/clang/lib/StaticAnalyzer/Checkers/StdLibraryFunctionsChecker.cpp index 2aa222a..5d7a14d 100644 --- a/clang/lib/StaticAnalyzer/Checkers/StdLibraryFunctionsChecker.cpp +++ b/clang/lib/StaticAnalyzer/Checkers/StdLibraryFunctionsChecker.cpp @@ -464,10 +464,11 @@ void StdLibraryFunctionsChecker::initFunctionSummaries( QualType SSizeTy = ACtx.getIntTypeForBitwidth(ACtx.getTypeSize(SizeTy), true); // Don't worry about truncation here, it'd be cast back to SIZE_MAX when used. - LLVM_ATTRIBUTE_UNUSED int64_t SizeMax = + int64_t SizeMax = BVF.getMaxValue(SizeTy).getLimitedValue(); int64_t SSizeMax = BVF.getMaxValue(SSizeTy).getLimitedValue(); + (void)SizeMax; // We are finally ready to define specifications for all supported functions. // |