diff --git a/clang-tools-extra/docs/clang-tidy/checks/clang-analyzer/optin.core.EnumCastOutOfRange.rst b/clang-tools-extra/docs/clang-tidy/checks/clang-analyzer/optin.core.EnumCastOutOfRange.rst
new file mode 100644
index 0000000000000..99dd1adf38f6b
--- /dev/null
+++ b/clang-tools-extra/docs/clang-tidy/checks/clang-analyzer/optin.core.EnumCastOutOfRange.rst
@@ -0,0 +1,13 @@
+.. title:: clang-tidy - clang-analyzer-optin.core.EnumCastOutOfRange
+.. meta::
+   :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#optin-core-enumcastoutofrange
+
+clang-analyzer-optin.core.EnumCastOutOfRange
+============================================
+
+Check integer to enumeration casts for out of range values.
+
+The `clang-analyzer-optin.core.EnumCastOutOfRange` check is an alias, please see
+`Clang Static Analyzer Available Checkers
+<https://clang.llvm.org/docs/analyzer/checkers.html#optin-core-enumcastoutofrange>`_
+for more information.
diff --git a/clang-tools-extra/docs/clang-tidy/checks/clang-analyzer/security.cert.env.InvalidPtr.rst b/clang-tools-extra/docs/clang-tidy/checks/clang-analyzer/security.cert.env.InvalidPtr.rst
new file mode 100644
index 0000000000000..8986fa0e684f5
--- /dev/null
+++ b/clang-tools-extra/docs/clang-tidy/checks/clang-analyzer/security.cert.env.InvalidPtr.rst
@@ -0,0 +1,13 @@
+.. title:: clang-tidy - clang-analyzer-security.cert.env.InvalidPtr
+.. meta::
+   :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#security-cert-env-invalidptr
+
+clang-analyzer-security.cert.env.InvalidPtr
+===========================================
+
+Finds usages of possibly invalidated pointers.
+
+The `clang-analyzer-security.cert.env.InvalidPtr` check is an alias, please see
+`Clang Static Analyzer Available Checkers
+<https://clang.llvm.org/docs/analyzer/checkers.html#security-cert-env-invalidptr>`_
+for more information.
diff --git a/clang-tools-extra/docs/clang-tidy/checks/clang-analyzer/unix.Errno.rst b/clang-tools-extra/docs/clang-tidy/checks/clang-analyzer/unix.Errno.rst
new file mode 100644
index 0000000000000..67a2d05811dc1
--- /dev/null
+++ b/clang-tools-extra/docs/clang-tidy/checks/clang-analyzer/unix.Errno.rst
@@ -0,0 +1,13 @@
+.. title:: clang-tidy - clang-analyzer-unix.Errno
+.. meta::
+   :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#unix-errno
+
+clang-analyzer-unix.Errno
+=========================
+
+Check for improper use of 'errno'.
+
+The `clang-analyzer-unix.Errno` check is an alias, please see
+`Clang Static Analyzer Available Checkers
+<https://clang.llvm.org/docs/analyzer/checkers.html#unix-errno>`_
+for more information.
diff --git a/clang-tools-extra/docs/clang-tidy/checks/clang-analyzer/unix.StdCLibraryFunctions.rst b/clang-tools-extra/docs/clang-tidy/checks/clang-analyzer/unix.StdCLibraryFunctions.rst
new file mode 100644
index 0000000000000..17906732c86f7
--- /dev/null
+++ b/clang-tools-extra/docs/clang-tidy/checks/clang-analyzer/unix.StdCLibraryFunctions.rst
@@ -0,0 +1,14 @@
+.. title:: clang-tidy - clang-analyzer-unix.StdCLibraryFunctions
+.. meta::
+   :http-equiv=refresh: 5;URL=https://clang.llvm.org/docs/analyzer/checkers.html#unix-stdclibraryfunctions
+
+clang-analyzer-unix.StdCLibraryFunctions
+========================================
+
+Check for invalid arguments of C standard library functions, and apply relations
+between arguments and return value.
+
+The `clang-analyzer-unix.StdCLibraryFunctions` check is an alias, please see
+`Clang Static Analyzer Available Checkers
+<https://clang.llvm.org/docs/analyzer/checkers.html#unix-stdclibraryfunctions>`_
+for more information.
diff --git a/clang-tools-extra/docs/clang-tidy/checks/list.rst b/clang-tools-extra/docs/clang-tidy/checks/list.rst
index 39d8b490d927c..b36bf7d497b9d 100644
--- a/clang-tools-extra/docs/clang-tidy/checks/list.rst
+++ b/clang-tools-extra/docs/clang-tidy/checks/list.rst
@@ -440,6 +440,7 @@ Clang-Tidy Checks
    :doc:`clang-analyzer-nullability.NullableDereferenced <clang-analyzer/nullability.NullableDereferenced>`, `Clang Static Analyzer nullability.NullableDereferenced <https://clang.llvm.org/docs/analyzer/checkers.html#nullability-nullabledereferenced>`_,
    :doc:`clang-analyzer-nullability.NullablePassedToNonnull <clang-analyzer/nullability.NullablePassedToNonnull>`, `Clang Static Analyzer nullability.NullablePassedToNonnull <https://clang.llvm.org/docs/analyzer/checkers.html#nullability-nullablepassedtononnull>`_,
    :doc:`clang-analyzer-nullability.NullableReturnedFromNonnull <clang-analyzer/nullability.NullableReturnedFromNonnull>`, `Clang Static Analyzer nullability.NullableReturnedFromNonnull <https://clang.llvm.org/docs/analyzer/checkers.html#nullability-nullablereturnedfromnonnull>`_,
+   :doc:`clang-analyzer-optin.core.EnumCastOutOfRange <clang-analyzer/optin.core.EnumCastOutOfRange>`, `Clang Static Analyzer optin.core.EnumCastOutOfRange <https://clang.llvm.org/docs/analyzer/checkers.html#optin-core-enumcastoutofrange>`_,
    :doc:`clang-analyzer-optin.cplusplus.UninitializedObject <clang-analyzer/optin.cplusplus.UninitializedObject>`, `Clang Static Analyzer optin.cplusplus.UninitializedObject <https://clang.llvm.org/docs/analyzer/checkers.html#optin-cplusplus-uninitializedobject>`_,
    :doc:`clang-analyzer-optin.cplusplus.VirtualCall <clang-analyzer/optin.cplusplus.VirtualCall>`, `Clang Static Analyzer optin.cplusplus.VirtualCall <https://clang.llvm.org/docs/analyzer/checkers.html#optin-cplusplus-virtualcall>`_,
    :doc:`clang-analyzer-optin.mpi.MPI-Checker <clang-analyzer/optin.mpi.MPI-Checker>`, `Clang Static Analyzer optin.mpi.MPI-Checker <https://clang.llvm.org/docs/analyzer/checkers.html#optin-mpi-mpi-checker>`_,
@@ -479,6 +480,7 @@ Clang-Tidy Checks
    :doc:`clang-analyzer-osx.coreFoundation.containers.OutOfBounds <clang-analyzer/osx.coreFoundation.containers.OutOfBounds>`, `Clang Static Analyzer osx.coreFoundation.containers.OutOfBounds <https://clang.llvm.org/docs/analyzer/checkers.html#osx-corefoundation-containers-outofbounds>`_,
    :doc:`clang-analyzer-osx.coreFoundation.containers.PointerSizedValues <clang-analyzer/osx.coreFoundation.containers.PointerSizedValues>`, `Clang Static Analyzer osx.coreFoundation.containers.PointerSizedValues <https://clang.llvm.org/docs/analyzer/checkers.html#osx-corefoundation-containers-pointersizedvalues>`_,
    :doc:`clang-analyzer-security.FloatLoopCounter <clang-analyzer/security.FloatLoopCounter>`, `Clang Static Analyzer security.FloatLoopCounter <https://clang.llvm.org/docs/analyzer/checkers.html#security-floatloopcounter>`_,
+   :doc:`clang-analyzer-security.cert.env.InvalidPtr <clang-analyzer/security.cert.env.InvalidPtr>`, `Clang Static Analyzer security.cert.env.InvalidPtr <https://clang.llvm.org/docs/analyzer/checkers.html#security-cert-env-invalidptr>`_,
    :doc:`clang-analyzer-security.insecureAPI.DeprecatedOrUnsafeBufferHandling <clang-analyzer/security.insecureAPI.DeprecatedOrUnsafeBufferHandling>`, `Clang Static Analyzer security.insecureAPI.DeprecatedOrUnsafeBufferHandling <https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-deprecatedorunsafebufferhandling>`_,
    :doc:`clang-analyzer-security.insecureAPI.UncheckedReturn <clang-analyzer/security.insecureAPI.UncheckedReturn>`, `Clang Static Analyzer security.insecureAPI.UncheckedReturn <https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-uncheckedreturn>`_,
    :doc:`clang-analyzer-security.insecureAPI.bcmp <clang-analyzer/security.insecureAPI.bcmp>`, `Clang Static Analyzer security.insecureAPI.bcmp <https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-bcmp>`_,
@@ -493,9 +495,11 @@ Clang-Tidy Checks
    :doc:`clang-analyzer-security.insecureAPI.strcpy <clang-analyzer/security.insecureAPI.strcpy>`, `Clang Static Analyzer security.insecureAPI.strcpy <https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-strcpy>`_,
    :doc:`clang-analyzer-security.insecureAPI.vfork <clang-analyzer/security.insecureAPI.vfork>`, `Clang Static Analyzer security.insecureAPI.vfork <https://clang.llvm.org/docs/analyzer/checkers.html#security-insecureapi-vfork>`_,
    :doc:`clang-analyzer-unix.API <clang-analyzer/unix.API>`, `Clang Static Analyzer unix.API <https://clang.llvm.org/docs/analyzer/checkers.html#unix-api>`_,
+   :doc:`clang-analyzer-unix.Errno <clang-analyzer/unix.Errno>`, `Clang Static Analyzer unix.Errno <https://clang.llvm.org/docs/analyzer/checkers.html#unix-errno>`_,
    :doc:`clang-analyzer-unix.Malloc <clang-analyzer/unix.Malloc>`, `Clang Static Analyzer unix.Malloc <https://clang.llvm.org/docs/analyzer/checkers.html#unix-malloc>`_,
    :doc:`clang-analyzer-unix.MallocSizeof <clang-analyzer/unix.MallocSizeof>`, `Clang Static Analyzer unix.MallocSizeof <https://clang.llvm.org/docs/analyzer/checkers.html#unix-mallocsizeof>`_,
    :doc:`clang-analyzer-unix.MismatchedDeallocator <clang-analyzer/unix.MismatchedDeallocator>`, `Clang Static Analyzer unix.MismatchedDeallocator <https://clang.llvm.org/docs/analyzer/checkers.html#unix-mismatcheddeallocator>`_,
+   :doc:`clang-analyzer-unix.StdCLibraryFunctions <clang-analyzer/unix.StdCLibraryFunctions>`, `Clang Static Analyzer unix.StdCLibraryFunctions <https://clang.llvm.org/docs/analyzer/checkers.html#unix-stdclibraryfunctions>`_,
    :doc:`clang-analyzer-unix.Vfork <clang-analyzer/unix.Vfork>`, `Clang Static Analyzer unix.Vfork <https://clang.llvm.org/docs/analyzer/checkers.html#unix-vfork>`_,
    :doc:`clang-analyzer-unix.cstring.BadSizeArg <clang-analyzer/unix.cstring.BadSizeArg>`, `Clang Static Analyzer unix.cstring.BadSizeArg <https://clang.llvm.org/docs/analyzer/checkers.html#unix-cstring-badsizearg>`_,
    :doc:`clang-analyzer-unix.cstring.NullArg <clang-analyzer/unix.cstring.NullArg>`, `Clang Static Analyzer unix.cstring.NullArg <https://clang.llvm.org/docs/analyzer/checkers.html#unix-cstring-nullarg>`_,