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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 15:26:00 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 15:26:00 +0000
commit830407e88f9d40d954356c3754f2647f91d5c06a (patch)
treed6a0ece6feea91f3c656166dbaa884ef8a29740e /scripts/run-scanbuild-with-args.sh
parentInitial commit. (diff)
downloadknot-resolver-830407e88f9d40d954356c3754f2647f91d5c06a.tar.xz
knot-resolver-830407e88f9d40d954356c3754f2647f91d5c06a.zip
Adding upstream version 5.6.0.upstream/5.6.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'scripts/run-scanbuild-with-args.sh')
-rwxr-xr-xscripts/run-scanbuild-with-args.sh51
1 files changed, 51 insertions, 0 deletions
diff --git a/scripts/run-scanbuild-with-args.sh b/scripts/run-scanbuild-with-args.sh
new file mode 100755
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+++ b/scripts/run-scanbuild-with-args.sh
@@ -0,0 +1,51 @@
+#!/bin/bash
+# SPDX-License-Identifier: GPL-3.0-or-later
+set -o errexit -o nounset
+
+# following checkers are disabled on purpose:
+# Clang does not support 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
+
+exec scan-build --status-bugs -no-failure-reports \
+-analyzer-config aggressive-binary-operation-simplification=true \
+-disable-checker unix.Malloc \
+-enable-checker alpha.core.BoolAssignment \
+-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.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 \
+"$@"