diff options
| author | Andrés Villegas <andresvi@google.com> | 2024-01-03 23:05:20 +0000 |
|---|---|---|
| committer | Andrés Villegas <andresvi@google.com> | 2024-01-03 23:05:20 +0000 |
| commit | e99fdd060baf7ea196f9b9e531b58e5d8489f5fd (patch) | |
| tree | 56305609013119524612245bd222dac094de4f68 /clang/lib/StaticAnalyzer | |
| parent | d242f164d69ec606db9418c02c9588bffa429928 (diff) | |
| parent | 51113244836be55b3d2f181c0f88043b5967eb61 (diff) | |
| download | llvm-users/avillega/clangd-migrate-command-line-option-parsin-to-opttable.zip llvm-users/avillega/clangd-migrate-command-line-option-parsin-to-opttable.tar.gz llvm-users/avillega/clangd-migrate-command-line-option-parsin-to-opttable.tar.bz2 | |
Created using spr 1.3.5
Diffstat (limited to 'clang/lib/StaticAnalyzer')
| -rw-r--r-- | clang/lib/StaticAnalyzer/Checkers/StdLibraryFunctionsChecker.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/clang/lib/StaticAnalyzer/Checkers/StdLibraryFunctionsChecker.cpp b/clang/lib/StaticAnalyzer/Checkers/StdLibraryFunctionsChecker.cpp index 6560fd2..2006865 100644 --- a/clang/lib/StaticAnalyzer/Checkers/StdLibraryFunctionsChecker.cpp +++ b/clang/lib/StaticAnalyzer/Checkers/StdLibraryFunctionsChecker.cpp @@ -2507,10 +2507,13 @@ void StdLibraryFunctionsChecker::initFunctionSummaries( .ArgConstraint(NotNull(ArgNo(0)))); // char *mkdtemp(char *template); - // FIXME: Improve for errno modeling. addToFunctionSummaryMap( "mkdtemp", Signature(ArgTypes{CharPtrTy}, RetType{CharPtrTy}), - Summary(NoEvalCall).ArgConstraint(NotNull(ArgNo(0)))); + Summary(NoEvalCall) + .Case({ReturnValueCondition(BO_EQ, ArgNo(0))}, + ErrnoMustNotBeChecked, GenericSuccessMsg) + .Case({IsNull(Ret)}, ErrnoNEZeroIrrelevant, GenericFailureMsg) + .ArgConstraint(NotNull(ArgNo(0)))); // char *getcwd(char *buf, size_t size); // FIXME: Improve for errno modeling. |