diff options
Diffstat (limited to 'tests/clang_scan_build.sh')
| -rwxr-xr-x | tests/clang_scan_build.sh | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/tests/clang_scan_build.sh b/tests/clang_scan_build.sh new file mode 100755 index 0000000..8d7398f --- /dev/null +++ b/tests/clang_scan_build.sh @@ -0,0 +1,51 @@ +#!/bin/bash +set -o errexit -o nounset + +# following checkers are disabled on purpose: +# Clann does not suppor attribute cleanup and this is causing false positives in following checkers: +# unix.Malloc +# alpha.unix.SimpleStream +# alpha.unix.Stream +# https://bugs.llvm.org/show_bug.cgi?id=3888 + +# These are disabled for other reasons: +# alpha.clone.CloneChecker # way too many false positives +# alpha.core.CastToStruct # we use this pattern too much, hard to avoid in many cases +# alpha.deadcode.UnreachableCode # false positives/flags sanity checks depending on implementation details +# alpha.security.MallocOverflow # not smart enough to infer max values from data types + +${SCAN_BUILD:-scan-build} \ +-disable-checker unix.Malloc \ +-enable-checker alpha.core.BoolAssignment \ +-enable-checker alpha.core.CallAndMessageUnInitRefArg \ +-enable-checker alpha.core.CastSize \ +-enable-checker alpha.core.Conversion \ +-enable-checker alpha.core.DynamicTypeChecker \ +-enable-checker alpha.core.FixedAddr \ +-enable-checker alpha.core.IdenticalExpr \ +-enable-checker alpha.core.PointerArithm \ +-enable-checker alpha.core.PointerSub \ +-enable-checker alpha.core.SizeofPtr \ +-enable-checker alpha.core.TestAfterDivZero \ +-enable-checker alpha.cplusplus.IteratorRange \ +-enable-checker alpha.cplusplus.MisusedMovedObject \ +-enable-checker alpha.security.ArrayBound \ +-enable-checker alpha.security.ArrayBoundV2 \ +-enable-checker alpha.security.ReturnPtrRange \ +-enable-checker alpha.security.taint.TaintPropagation \ +-enable-checker alpha.unix.BlockInCriticalSection \ +-enable-checker alpha.unix.Chroot \ +-enable-checker alpha.unix.PthreadLock \ +-enable-checker alpha.unix.cstring.BufferOverlap \ +-enable-checker alpha.unix.cstring.NotNullTerminated \ +-enable-checker alpha.unix.cstring.OutOfBounds \ +-enable-checker nullability.NullableDereferenced \ +-enable-checker nullability.NullablePassedToNonnull \ +-enable-checker nullability.NullableReturnedFromNonnull \ +-enable-checker optin.performance.Padding \ +-enable-checker optin.portability.UnixAPI \ +-enable-checker security.FloatLoopCounter \ +-enable-checker valist.CopyToSelf \ +-enable-checker valist.Uninitialized \ +-enable-checker valist.Unterminated \ +make |