diff --git a/mypy/checker.py b/mypy/checker.py
index 851f23185f4f..31dcf985200b 100644
--- a/mypy/checker.py
+++ b/mypy/checker.py
@@ -4089,36 +4089,57 @@ def visit_match_stmt(self, s: MatchStmt) -> None:
             if isinstance(subject_type, DeletedType):
                 self.msg.deleted_as_rvalue(subject_type, s)
 
+            # We infer types of patterns twice. The first pass is used
+            # to infer the types of capture variables. The type of a
+            # capture variable may depend on multiple patterns (it
+            # will be a union of all capture types). This pass ignores
+            # guard expressions.
             pattern_types = [self.pattern_checker.accept(p, subject_type) for p in s.patterns]
-
             type_maps: List[TypeMap] = [t.captures for t in pattern_types]
-            self.infer_variable_types_from_type_maps(type_maps)
+            inferred_types = self.infer_variable_types_from_type_maps(type_maps)
 
-            for pattern_type, g, b in zip(pattern_types, s.guards, s.bodies):
+            # The second pass narrows down the types and type checks bodies.
+            for p, g, b in zip(s.patterns, s.guards, s.bodies):
+                current_subject_type = self.expr_checker.narrow_type_from_binder(s.subject,
+                                                                                 subject_type)
+                pattern_type = self.pattern_checker.accept(p, current_subject_type)
                 with self.binder.frame_context(can_skip=True, fall_through=2):
                     if b.is_unreachable or isinstance(get_proper_type(pattern_type.type),
                                                       UninhabitedType):
                         self.push_type_map(None)
+                        else_map: TypeMap = {}
                     else:
-                        self.binder.put(s.subject, pattern_type.type)
+                        pattern_map, else_map = conditional_types_to_typemaps(
+                            s.subject,
+                            pattern_type.type,
+                            pattern_type.rest_type
+                        )
+                        self.remove_capture_conflicts(pattern_type.captures,
+                                                      inferred_types)
+                        self.push_type_map(pattern_map)
                         self.push_type_map(pattern_type.captures)
                     if g is not None:
-                        gt = get_proper_type(self.expr_checker.accept(g))
+                        with self.binder.frame_context(can_skip=True, fall_through=3):
+                            gt = get_proper_type(self.expr_checker.accept(g))
 
-                        if isinstance(gt, DeletedType):
-                            self.msg.deleted_as_rvalue(gt, s)
+                            if isinstance(gt, DeletedType):
+                                self.msg.deleted_as_rvalue(gt, s)
 
-                        if_map, _ = self.find_isinstance_check(g)
+                            guard_map, guard_else_map = self.find_isinstance_check(g)
+                            else_map = or_conditional_maps(else_map, guard_else_map)
 
-                        self.push_type_map(if_map)
-                    self.accept(b)
+                            self.push_type_map(guard_map)
+                            self.accept(b)
+                    else:
+                        self.accept(b)
+                self.push_type_map(else_map)
 
             # This is needed due to a quirk in frame_context. Without it types will stay narrowed
             # after the match.
             with self.binder.frame_context(can_skip=False, fall_through=2):
                 pass
 
-    def infer_variable_types_from_type_maps(self, type_maps: List[TypeMap]) -> None:
+    def infer_variable_types_from_type_maps(self, type_maps: List[TypeMap]) -> Dict[Var, Type]:
         all_captures: Dict[Var, List[Tuple[NameExpr, Type]]] = defaultdict(list)
         for tm in type_maps:
             if tm is not None:
@@ -4128,28 +4149,38 @@ def infer_variable_types_from_type_maps(self, type_maps: List[TypeMap]) -> None:
                         assert isinstance(node, Var)
                         all_captures[node].append((expr, typ))
 
+        inferred_types: Dict[Var, Type] = {}
         for var, captures in all_captures.items():
-            conflict = False
+            already_exists = False
             types: List[Type] = []
             for expr, typ in captures:
                 types.append(typ)
 
-                previous_type, _, inferred = self.check_lvalue(expr)
+                previous_type, _, _ = self.check_lvalue(expr)
                 if previous_type is not None:
-                    conflict = True
-                    self.check_subtype(typ, previous_type, expr,
-                                       msg=message_registry.INCOMPATIBLE_TYPES_IN_CAPTURE,
-                                       subtype_label="pattern captures type",
-                                       supertype_label="variable has type")
-                    for type_map in type_maps:
-                        if type_map is not None and expr in type_map:
-                            del type_map[expr]
-
-            if not conflict:
+                    already_exists = True
+                    if self.check_subtype(typ, previous_type, expr,
+                                          msg=message_registry.INCOMPATIBLE_TYPES_IN_CAPTURE,
+                                          subtype_label="pattern captures type",
+                                          supertype_label="variable has type"):
+                        inferred_types[var] = previous_type
+
+            if not already_exists:
                 new_type = UnionType.make_union(types)
                 # Infer the union type at the first occurrence
                 first_occurrence, _ = captures[0]
+                inferred_types[var] = new_type
                 self.infer_variable_type(var, first_occurrence, new_type, first_occurrence)
+        return inferred_types
+
+    def remove_capture_conflicts(self, type_map: TypeMap, inferred_types: Dict[Var, Type]) -> None:
+        if type_map:
+            for expr, typ in list(type_map.items()):
+                if isinstance(expr, NameExpr):
+                    node = expr.node
+                    assert isinstance(node, Var)
+                    if node not in inferred_types or not is_subtype(typ, inferred_types[node]):
+                        del type_map[expr]
 
     def make_fake_typeinfo(self,
                            curr_module_fullname: str,
@@ -5637,6 +5668,14 @@ def conditional_types(current_type: Type,
     None means no new information can be inferred. If default is set it is returned
     instead."""
     if proposed_type_ranges:
+        if len(proposed_type_ranges) == 1:
+            target = proposed_type_ranges[0].item
+            target = get_proper_type(target)
+            if isinstance(target, LiteralType) and (target.is_enum_literal()
+                                                    or isinstance(target.value, bool)):
+                enum_name = target.fallback.type.fullname
+                current_type = try_expanding_sum_type_to_union(current_type,
+                                                               enum_name)
         proposed_items = [type_range.item for type_range in proposed_type_ranges]
         proposed_type = make_simplified_union(proposed_items)
         if isinstance(proposed_type, AnyType):
diff --git a/mypy/checkpattern.py b/mypy/checkpattern.py
index fbbb4c319ccb..9c6e67db03e1 100644
--- a/mypy/checkpattern.py
+++ b/mypy/checkpattern.py
@@ -1,4 +1,5 @@
 """Pattern checker. This file is conceptually part of TypeChecker."""
+
 from collections import defaultdict
 from typing import List, Optional, Tuple, Dict, NamedTuple, Set, Union
 from typing_extensions import Final
@@ -19,7 +20,8 @@
 )
 from mypy.plugin import Plugin
 from mypy.subtypes import is_subtype
-from mypy.typeops import try_getting_str_literals_from_type, make_simplified_union
+from mypy.typeops import try_getting_str_literals_from_type, make_simplified_union, \
+    coerce_to_literal
 from mypy.types import (
     ProperType, AnyType, TypeOfAny, Instance, Type, UninhabitedType, get_proper_type,
     TypedDictType, TupleType, NoneType, UnionType
@@ -55,7 +57,7 @@
     'PatternType',
     [
         ('type', Type),  # The type the match subject can be narrowed to
-        ('rest_type', Type),  # For exhaustiveness checking. Not used yet
+        ('rest_type', Type),  # The remaining type if the pattern didn't match
         ('captures', Dict[Expression, Type]),  # The variables captured by the pattern
     ])
 
@@ -177,6 +179,7 @@ def visit_or_pattern(self, o: OrPattern) -> PatternType:
     def visit_value_pattern(self, o: ValuePattern) -> PatternType:
         current_type = self.type_context[-1]
         typ = self.chk.expr_checker.accept(o.expr)
+        typ = coerce_to_literal(typ)
         narrowed_type, rest_type = self.chk.conditional_types_with_intersection(
             current_type,
             [get_type_range(typ)],
@@ -259,6 +262,9 @@ def visit_sequence_pattern(self, o: SequencePattern) -> PatternType:
         new_inner_types = self.expand_starred_pattern_types(contracted_new_inner_types,
                                                             star_position,
                                                             len(inner_types))
+        rest_inner_types = self.expand_starred_pattern_types(contracted_rest_inner_types,
+                                                             star_position,
+                                                             len(inner_types))
 
         #
         # Calculate new type
@@ -287,15 +293,20 @@ def visit_sequence_pattern(self, o: SequencePattern) -> PatternType:
 
             if all(is_uninhabited(typ) for typ in inner_rest_types):
                 # All subpatterns always match, so we can apply negative narrowing
-                new_type, rest_type = self.chk.conditional_types_with_intersection(
-                    current_type, [get_type_range(new_type)], o, default=current_type
-                )
+                rest_type = TupleType(rest_inner_types, current_type.partial_fallback)
         else:
             new_inner_type = UninhabitedType()
             for typ in new_inner_types:
                 new_inner_type = join_types(new_inner_type, typ)
             new_type = self.construct_sequence_child(current_type, new_inner_type)
-            if not is_subtype(new_type, current_type):
+            if is_subtype(new_type, current_type):
+                new_type, _ = self.chk.conditional_types_with_intersection(
+                    current_type,
+                    [get_type_range(new_type)],
+                    o,
+                    default=current_type
+                )
+            else:
                 new_type = current_type
         return PatternType(new_type, rest_type, captures)
 
@@ -344,8 +355,7 @@ def expand_starred_pattern_types(self,
                                      star_pos: Optional[int],
                                      num_types: int
                                      ) -> List[Type]:
-        """
-        Undoes the contraction done by contract_starred_pattern_types.
+        """Undoes the contraction done by contract_starred_pattern_types.
 
         For example if the sequence pattern is [a, *b, c] and types [bool, int, str] are extended
         to lenght 4 the result is [bool, int, int, str].
@@ -639,6 +649,13 @@ def construct_sequence_child(self, outer_type: Type, inner_type: Type) -> Type:
         For example:
         construct_sequence_child(List[int], str) = List[str]
         """
+        proper_type = get_proper_type(outer_type)
+        if isinstance(proper_type, UnionType):
+            types = [
+                self.construct_sequence_child(item, inner_type) for item in proper_type.items
+                if self.can_match_sequence(get_proper_type(item))
+            ]
+            return make_simplified_union(types)
         sequence = self.chk.named_generic_type("typing.Sequence", [inner_type])
         if is_subtype(outer_type, self.chk.named_type("typing.Sequence")):
             proper_type = get_proper_type(outer_type)
@@ -676,6 +693,11 @@ def get_var(expr: Expression) -> Var:
 
 
 def get_type_range(typ: Type) -> 'mypy.checker.TypeRange':
+    typ = get_proper_type(typ)
+    if (isinstance(typ, Instance)
+            and typ.last_known_value
+            and isinstance(typ.last_known_value.value, bool)):
+        typ = typ.last_known_value
     return mypy.checker.TypeRange(typ, is_upper_bound=False)
 
 
diff --git a/mypy/patterns.py b/mypy/patterns.py
index 8557fac6daf6..f7f5f56d0ed5 100644
--- a/mypy/patterns.py
+++ b/mypy/patterns.py
@@ -21,6 +21,7 @@ def accept(self, visitor: PatternVisitor[T]) -> T:
 
 
 class AsPattern(Pattern):
+    """The pattern <pattern> as <name>"""
     # The python ast, and therefore also our ast merges capture, wildcard and as patterns into one
     # for easier handling.
     # If pattern is None this is a capture pattern. If name and pattern are both none this is a
@@ -39,6 +40,7 @@ def accept(self, visitor: PatternVisitor[T]) -> T:
 
 
 class OrPattern(Pattern):
+    """The pattern <pattern> | <pattern> | ..."""
     patterns: List[Pattern]
 
     def __init__(self, patterns: List[Pattern]) -> None:
@@ -50,6 +52,7 @@ def accept(self, visitor: PatternVisitor[T]) -> T:
 
 
 class ValuePattern(Pattern):
+    """The pattern x.y (or x.y.z, ...)"""
     expr: Expression
 
     def __init__(self, expr: Expression):
@@ -73,6 +76,7 @@ def accept(self, visitor: PatternVisitor[T]) -> T:
 
 
 class SequencePattern(Pattern):
+    """The pattern [<pattern>, ...]"""
     patterns: List[Pattern]
 
     def __init__(self, patterns: List[Pattern]):
@@ -114,6 +118,7 @@ def accept(self, visitor: PatternVisitor[T]) -> T:
 
 
 class ClassPattern(Pattern):
+    """The pattern Cls(...)"""
     class_ref: RefExpr
     positionals: List[Pattern]
     keyword_keys: List[str]
diff --git a/test-data/unit/check-python310.test b/test-data/unit/check-python310.test
index 0d4f46d53924..9d56aeb468f7 100644
--- a/test-data/unit/check-python310.test
+++ b/test-data/unit/check-python310.test
@@ -1,5 +1,6 @@
 -- Capture Pattern --
-[case testCapturePatternType]
+
+[case testMatchCapturePatternType]
 class A: ...
 m: A
 
@@ -7,23 +8,24 @@ match m:
     case a:
         reveal_type(a)  # N: Revealed type is "__main__.A"
 
-
 -- Literal Pattern --
-[case testLiteralPatternNarrows]
+
+[case testMatchLiteralPatternNarrows]
 m: object
 
 match m:
     case 1:
-        reveal_type(m)  # N: Revealed type is "Literal[1]?"
+        reveal_type(m)  # N: Revealed type is "Literal[1]"
 
-[case testLiteralPatternAlreadyNarrower]
+[case testMatchLiteralPatternAlreadyNarrower-skip]
 m: bool
 
 match m:
     case 1:
-        reveal_type(m)  # N: Revealed type is "builtins.bool"
+        reveal_type(m)  # This should probably be unreachable, but isn't detected as such.
+[builtins fixtures/primitives.pyi]
 
-[case testLiteralPatternUnreachable]
+[case testMatchLiteralPatternUnreachable]
 # primitives are needed because otherwise mypy doesn't see that int and str are incompatible
 m: int
 
@@ -32,9 +34,9 @@ match m:
         reveal_type(m)
 [builtins fixtures/primitives.pyi]
 
-
 -- Value Pattern --
-[case testValuePatternNarrows]
+
+[case testMatchValuePatternNarrows]
 import b
 m: object
 
@@ -44,7 +46,7 @@ match m:
 [file b.py]
 b: int
 
-[case testValuePatternAlreadyNarrower]
+[case testMatchValuePatternAlreadyNarrower]
 import b
 m: bool
 
@@ -54,7 +56,7 @@ match m:
 [file b.py]
 b: int
 
-[case testValuePatternIntersect]
+[case testMatchValuePatternIntersect]
 import b
 
 class A: ...
@@ -62,12 +64,12 @@ m: A
 
 match m:
     case b.b:
-        reveal_type(m)  # N: Revealed type is "__main__.<subclass of "A" and "B">"
+        reveal_type(m)  # N: Revealed type is "__main__.<subclass of "A" and "B">1"
 [file b.py]
 class B: ...
 b: B
 
-[case testValuePatternUnreachable]
+[case testMatchValuePatternUnreachable]
 # primitives are needed because otherwise mypy doesn't see that int and str are incompatible
 import b
 
@@ -80,9 +82,9 @@ match m:
 b: str
 [builtins fixtures/primitives.pyi]
 
-
 -- Sequence Pattern --
-[case testSequencePatternCaptures]
+
+[case testMatchSequencePatternCaptures]
 from typing import List
 m: List[int]
 
@@ -91,7 +93,7 @@ match m:
         reveal_type(a)  # N: Revealed type is "builtins.int*"
 [builtins fixtures/list.pyi]
 
-[case testSequencePatternCapturesStarred]
+[case testMatchSequencePatternCapturesStarred]
 from typing import Sequence
 m: Sequence[int]
 
@@ -101,7 +103,7 @@ match m:
         reveal_type(b)  # N: Revealed type is "builtins.list[builtins.int*]"
 [builtins fixtures/list.pyi]
 
-[case testSequencePatternNarrowsInner]
+[case testMatchSequencePatternNarrowsInner]
 from typing import Sequence
 m: Sequence[object]
 
@@ -109,7 +111,7 @@ match m:
     case [1, True]:
         reveal_type(m)  # N: Revealed type is "typing.Sequence[builtins.int]"
 
-[case testSequencePatternNarrowsOuter]
+[case testMatchSequencePatternNarrowsOuter]
 from typing import Sequence
 m: object
 
@@ -117,7 +119,7 @@ match m:
     case [1, True]:
         reveal_type(m)  # N: Revealed type is "typing.Sequence[builtins.int]"
 
-[case testSequencePatternAlreadyNarrowerInner]
+[case testMatchSequencePatternAlreadyNarrowerInner]
 from typing import Sequence
 m: Sequence[bool]
 
@@ -125,7 +127,7 @@ match m:
     case [1, True]:
         reveal_type(m)  # N: Revealed type is "typing.Sequence[builtins.bool]"
 
-[case testSequencePatternAlreadyNarrowerOuter]
+[case testMatchSequencePatternAlreadyNarrowerOuter]
 from typing import Sequence
 m: Sequence[object]
 
@@ -133,7 +135,7 @@ match m:
     case [1, True]:
         reveal_type(m)  # N: Revealed type is "typing.Sequence[builtins.int]"
 
-[case testSequencePatternAlreadyNarrowerBoth]
+[case testMatchSequencePatternAlreadyNarrowerBoth]
 from typing import Sequence
 m: Sequence[bool]
 
@@ -141,7 +143,7 @@ match m:
     case [1, True]:
         reveal_type(m)  # N: Revealed type is "typing.Sequence[builtins.bool]"
 
-[case testNestedSequencePatternNarrowsInner]
+[case testMatchNestedSequencePatternNarrowsInner]
 from typing import Sequence
 m: Sequence[Sequence[object]]
 
@@ -149,7 +151,7 @@ match m:
     case [[1], [True]]:
         reveal_type(m)  # N: Revealed type is "typing.Sequence[typing.Sequence[builtins.int]]"
 
-[case testNestedSequencePatternNarrowsOuter]
+[case testMatchNestedSequencePatternNarrowsOuter]
 from typing import Sequence
 m: object
 
@@ -157,7 +159,7 @@ match m:
     case [[1], [True]]:
         reveal_type(m)  # N: Revealed type is "typing.Sequence[typing.Sequence[builtins.int]]"
 
-[case testSequencePatternDoesntNarrowInvariant]
+[case testMatchSequencePatternDoesntNarrowInvariant]
 from typing import List
 m: List[object]
 
@@ -166,7 +168,7 @@ match m:
         reveal_type(m)  # N: Revealed type is "builtins.list[builtins.object]"
 [builtins fixtures/list.pyi]
 
-[case testSequencePatternMatches]
+[case testMatchSequencePatternMatches]
 import array, collections
 from typing import Sequence, Iterable
 
@@ -229,8 +231,7 @@ match m11:
 [builtins fixtures/primitives.pyi]
 [typing fixtures/typing-full.pyi]
 
-
-[case testSequencePatternCapturesTuple]
+[case testMatchSequencePatternCapturesTuple]
 from typing import Tuple
 m: Tuple[int, str, bool]
 
@@ -242,7 +243,7 @@ match m:
         reveal_type(m)  # N: Revealed type is "Tuple[builtins.int, builtins.str, builtins.bool]"
 [builtins fixtures/list.pyi]
 
-[case testSequencePatternTupleTooLong]
+[case testMatchSequencePatternTupleTooLong]
 from typing import Tuple
 m: Tuple[int, str]
 
@@ -253,7 +254,7 @@ match m:
         reveal_type(c)
 [builtins fixtures/list.pyi]
 
-[case testSequencePatternTupleTooShort]
+[case testMatchSequencePatternTupleTooShort]
 from typing import Tuple
 m: Tuple[int, str, bool]
 
@@ -263,16 +264,16 @@ match m:
         reveal_type(b)
 [builtins fixtures/list.pyi]
 
-[case testSequencePatternTupleNarrows]
+[case testMatchSequencePatternTupleNarrows]
 from typing import Tuple
 m: Tuple[object, object]
 
 match m:
     case [1, "str"]:
-        reveal_type(m)  # N: Revealed type is "Tuple[Literal[1]?, Literal['str']?]"
+        reveal_type(m)  # N: Revealed type is "Tuple[Literal[1], Literal['str']]"
 [builtins fixtures/list.pyi]
 
-[case testSequencePatternTupleStarred]
+[case testMatchSequencePatternTupleStarred]
 from typing import Tuple
 m: Tuple[int, str, bool]
 
@@ -284,7 +285,7 @@ match m:
         reveal_type(m)  # N: Revealed type is "Tuple[builtins.int, builtins.str, builtins.bool]"
 [builtins fixtures/list.pyi]
 
-[case testSequencePatternTupleStarredUnion]
+[case testMatchSequencePatternTupleStarredUnion]
 from typing import Tuple
 m: Tuple[int, str, float, bool]
 
@@ -296,8 +297,7 @@ match m:
         reveal_type(m)  # N: Revealed type is "Tuple[builtins.int, builtins.str, builtins.float, builtins.bool]"
 [builtins fixtures/list.pyi]
 
-
-[case testSequencePatternTupleStarredTooShort]
+[case testMatchSequencePatternTupleStarredTooShort]
 from typing import Tuple
 m: Tuple[int]
 reveal_type(m)  # N: Revealed type is "Tuple[builtins.int]"
@@ -309,7 +309,7 @@ match m:
         reveal_type(c)
 [builtins fixtures/list.pyi]
 
-[case testNonMatchingSequencePattern]
+[case testMatchNonMatchingSequencePattern]
 from typing import List
 
 x: List[int]
@@ -317,7 +317,7 @@ match x:
     case [str()]:
         pass
 
-[case testSequenceUnion-skip]
+[case testMatchSequenceUnion-skip]
 from typing import List, Union
 m: Union[List[List[str]], str]
 
@@ -327,7 +327,8 @@ match m:
 [builtins fixtures/list.pyi]
 
 -- Mapping Pattern --
-[case testMappingPatternCaptures]
+
+[case testMatchMappingPatternCaptures]
 from typing import Dict
 import b
 m: Dict[str, int]
@@ -341,7 +342,7 @@ match m:
 b: str
 [builtins fixtures/dict.pyi]
 
-[case testMappingPatternCapturesWrongKeyType]
+[case testMatchMappingPatternCapturesWrongKeyType]
 # This is not actually unreachable, as a subclass of dict could accept keys with different types
 from typing import Dict
 import b
@@ -356,7 +357,7 @@ match m:
 b: int
 [builtins fixtures/dict.pyi]
 
-[case testMappingPatternCapturesTypedDict]
+[case testMatchMappingPatternCapturesTypedDict]
 from typing import TypedDict
 
 class A(TypedDict):
@@ -377,7 +378,7 @@ match m:
         reveal_type(v5)  # N: Revealed type is "builtins.object*"
 [typing fixtures/typing-typeddict.pyi]
 
-[case testMappingPatternCapturesTypedDictWithLiteral]
+[case testMatchMappingPatternCapturesTypedDictWithLiteral]
 from typing import TypedDict
 import b
 
@@ -404,7 +405,7 @@ b: Literal["b"] = "b"
 o: Final[str] = "o"
 [typing fixtures/typing-typeddict.pyi]
 
-[case testMappingPatternCapturesTypedDictWithNonLiteral]
+[case testMatchMappingPatternCapturesTypedDictWithNonLiteral]
 from typing import TypedDict
 import b
 
@@ -422,7 +423,7 @@ from typing import Final, Literal
 a: str
 [typing fixtures/typing-typeddict.pyi]
 
-[case testMappingPatternCapturesTypedDictUnreachable]
+[case testMatchMappingPatternCapturesTypedDictUnreachable]
 # TypedDict keys are always str, so this is actually unreachable
 from typing import TypedDict
 import b
@@ -442,7 +443,7 @@ match m:
 b: int
 [typing fixtures/typing-typeddict.pyi]
 
-[case testMappingPatternCaptureRest]
+[case testMatchMappingPatternCaptureRest]
 m: object
 
 match m:
@@ -450,7 +451,7 @@ match m:
         reveal_type(r)  # N: Revealed type is "builtins.dict[builtins.object, builtins.object]"
 [builtins fixtures/dict.pyi]
 
-[case testMappingPatternCaptureRestFromMapping]
+[case testMatchMappingPatternCaptureRestFromMapping]
 from typing import Mapping
 
 m: Mapping[str, int]
@@ -460,10 +461,11 @@ match m:
         reveal_type(r)  # N: Revealed type is "builtins.dict[builtins.str*, builtins.int*]"
 [builtins fixtures/dict.pyi]
 
--- Mapping patterns currently don't narrow --
+-- Mapping patterns currently do not narrow --
 
 -- Class Pattern --
-[case testClassPatternCapturePositional]
+
+[case testMatchClassPatternCapturePositional]
 from typing import Final
 
 class A:
@@ -479,7 +481,7 @@ match m:
         reveal_type(j)  # N: Revealed type is "builtins.int"
 [builtins fixtures/tuple.pyi]
 
-[case testClassPatternMemberClassCapturePositional]
+[case testMatchClassPatternMemberClassCapturePositional]
 import b
 
 m: b.A
@@ -497,7 +499,7 @@ class A:
     b: int
 [builtins fixtures/tuple.pyi]
 
-[case testClassPatternCaptureKeyword]
+[case testMatchClassPatternCaptureKeyword]
 class A:
     a: str
     b: int
@@ -509,7 +511,7 @@ match m:
         reveal_type(i)  # N: Revealed type is "builtins.str"
         reveal_type(j)  # N: Revealed type is "builtins.int"
 
-[case testClassPatternCaptureSelf]
+[case testMatchClassPatternCaptureSelf]
 m: object
 
 match m:
@@ -537,7 +539,7 @@ match m:
         reveal_type(k)  # N: Revealed type is "builtins.tuple[Any, ...]"
 [builtins fixtures/primitives.pyi]
 
-[case testClassPatternNarrowSelfCapture]
+[case testMatchClassPatternNarrowSelfCapture]
 m: object
 
 match m:
@@ -565,7 +567,7 @@ match m:
         reveal_type(m)  # N: Revealed type is "builtins.tuple[Any, ...]"
 [builtins fixtures/primitives.pyi]
 
-[case testClassPatternCaptureDataclass]
+[case testMatchClassPatternCaptureDataclass]
 from dataclasses import dataclass
 
 @dataclass
@@ -581,7 +583,7 @@ match m:
         reveal_type(j)  # N: Revealed type is "builtins.int"
 [builtins fixtures/dataclasses.pyi]
 
-[case testClassPatternCaptureDataclassNoMatchArgs]
+[case testMatchClassPatternCaptureDataclassNoMatchArgs]
 from dataclasses import dataclass
 
 @dataclass(match_args=False)
@@ -596,7 +598,7 @@ match m:
         pass
 [builtins fixtures/dataclasses.pyi]
 
-[case testClassPatternCaptureDataclassPartialMatchArgs]
+[case testMatchClassPatternCaptureDataclassPartialMatchArgs]
 from dataclasses import dataclass, field
 
 @dataclass
@@ -613,7 +615,7 @@ match m:
         reveal_type(k)  # N: Revealed type is "builtins.str"
 [builtins fixtures/dataclasses.pyi]
 
-[case testClassPatternCaptureNamedTupleInline]
+[case testMatchClassPatternCaptureNamedTupleInline]
 from collections import namedtuple
 
 A = namedtuple("A", ["a", "b"])
@@ -626,7 +628,7 @@ match m:
         reveal_type(j)  # N: Revealed type is "Any"
 [builtins fixtures/list.pyi]
 
-[case testClassPatternCaptureNamedTupleInlineTyped]
+[case testMatchClassPatternCaptureNamedTupleInlineTyped]
 from typing import NamedTuple
 
 A = NamedTuple("A", [("a", str), ("b", int)])
@@ -639,7 +641,7 @@ match m:
         reveal_type(j)  # N: Revealed type is "builtins.int"
 [builtins fixtures/list.pyi]
 
-[case testClassPatternCaptureNamedTupleClass]
+[case testMatchClassPatternCaptureNamedTupleClass]
 from typing import NamedTuple
 
 class A(NamedTuple):
@@ -654,7 +656,7 @@ match m:
         reveal_type(j)  # N: Revealed type is "builtins.int"
 [builtins fixtures/tuple.pyi]
 
-[case testClassPatternCaptureGeneric]
+[case testMatchClassPatternCaptureGeneric]
 from typing import Generic, TypeVar
 
 T = TypeVar('T')
@@ -669,7 +671,7 @@ match m:
         reveal_type(m)  # N: Revealed type is "__main__.A[Any]"
         reveal_type(i)  # N: Revealed type is "Any"
 
-[case testClassPatternCaptureGenericAlreadyKnown]
+[case testMatchClassPatternCaptureGenericAlreadyKnown]
 from typing import Generic, TypeVar
 
 T = TypeVar('T')
@@ -684,7 +686,7 @@ match m:
         reveal_type(m)  # N: Revealed type is "__main__.A[builtins.int]"
         reveal_type(i)  # N: Revealed type is "builtins.int*"
 
-[case testClassPatternCaptureFilledGenericTypeAlias]
+[case testMatchClassPatternCaptureFilledGenericTypeAlias]
 from typing import Generic, TypeVar
 
 T = TypeVar('T')
@@ -700,7 +702,7 @@ match m:
     case B(a=i):  # E: Class pattern class must not be a type alias with type parameters
         reveal_type(i)
 
-[case testClassPatternCaptureGenericTypeAlias]
+[case testMatchClassPatternCaptureGenericTypeAlias]
 from typing import Generic, TypeVar
 
 T = TypeVar('T')
@@ -716,7 +718,7 @@ match m:
     case B(a=i):
         pass
 
-[case testClassPatternNarrows]
+[case testMatchClassPatternNarrows]
 from typing import Final
 
 class A:
@@ -733,7 +735,7 @@ match m:
         reveal_type(m)  # N: Revealed type is "__main__.A"
 [builtins fixtures/tuple.pyi]
 
-[case testClassPatternNarrowsUnion]
+[case testMatchClassPatternNarrowsUnion]
 from typing import Final, Union
 
 class A:
@@ -769,7 +771,7 @@ match m:
         reveal_type(l)  # N: Revealed type is "builtins.str"
 [builtins fixtures/tuple.pyi]
 
-[case testClassPatternAlreadyNarrower]
+[case testMatchClassPatternAlreadyNarrower]
 from typing import Final
 
 class A:
@@ -789,7 +791,7 @@ match m:
         reveal_type(m)  # N: Revealed type is "__main__.B"
 [builtins fixtures/tuple.pyi]
 
-[case testClassPatternIntersection]
+[case testMatchClassPatternIntersection]
 from typing import Final
 
 class A:
@@ -802,12 +804,12 @@ m: B
 
 match m:
     case A():
-        reveal_type(m)  # N: Revealed type is "__main__.<subclass of "B" and "A">"
+        reveal_type(m)  # N: Revealed type is "__main__.<subclass of "B" and "A">2"
     case A(i, j):
-        reveal_type(m)  # N: Revealed type is "__main__.<subclass of "B" and "A">1"
+        reveal_type(m)  # N: Revealed type is "__main__.<subclass of "B" and "A">3"
 [builtins fixtures/tuple.pyi]
 
-[case testClassPatternNonexistentKeyword]
+[case testMatchClassPatternNonexistentKeyword]
 class A: ...
 
 m: object
@@ -817,7 +819,7 @@ match m:
         reveal_type(m)  # N: Revealed type is "__main__.A"
         reveal_type(j)  # N: Revealed type is "Any"
 
-[case testClassPatternDuplicateKeyword]
+[case testMatchClassPatternDuplicateKeyword]
 class A:
     a: str
 
@@ -827,7 +829,7 @@ match m:
     case A(a=i, a=j):  # E: Duplicate keyword pattern "a"
         pass
 
-[case testClassPatternDuplicateImplicitKeyword]
+[case testMatchClassPatternDuplicateImplicitKeyword]
 from typing import Final
 
 class A:
@@ -841,7 +843,7 @@ match m:
         pass
 [builtins fixtures/tuple.pyi]
 
-[case testClassPatternTooManyPositionals]
+[case testMatchClassPatternTooManyPositionals]
 from typing import Final
 
 class A:
@@ -856,7 +858,7 @@ match m:
         pass
 [builtins fixtures/tuple.pyi]
 
-[case testClassPatternIsNotType]
+[case testMatchClassPatternIsNotType]
 a = 1
 m: object
 
@@ -865,7 +867,7 @@ match m:
         reveal_type(i)
         reveal_type(j)
 
-[case testClassPatternNestedGenerics]
+[case testMatchClassPatternNestedGenerics]
 # From cpython test_patma.py
 x = [[{0: 0}]]
 match x:
@@ -877,7 +879,7 @@ reveal_type(y)  # N: Revealed type is "builtins.int"
 reveal_type(z)  # N: Revealed type is "builtins.int*"
 [builtins fixtures/dict.pyi]
 
-[case testNonFinalMatchArgs]
+[case testMatchNonFinalMatchArgs]
 class A:
     __match_args__ = ("a", "b")  # N: __match_args__ must be final for checking of match statements to work
     a: str
@@ -891,7 +893,7 @@ match m:
         reveal_type(j)  # N: Revealed type is "Any"
 [builtins fixtures/tuple.pyi]
 
-[case testAnyTupleMatchArgs]
+[case testMatchAnyTupleMatchArgs]
 from typing import Tuple, Any
 
 class A:
@@ -908,7 +910,7 @@ match m:
         reveal_type(k)  # N: Revealed type is "Any"
 [builtins fixtures/tuple.pyi]
 
-[case testNonLiteralMatchArgs]
+[case testMatchNonLiteralMatchArgs]
 from typing import Final
 
 b: str = "b"
@@ -927,7 +929,7 @@ match m:
         reveal_type(j)  # N: Revealed type is "Any"
 [builtins fixtures/tuple.pyi]
 
-[case testExternalMatchArgs]
+[case testMatchExternalMatchArgs]
 from typing import Final, Literal
 
 args: Final = ("a", "b")
@@ -946,9 +948,9 @@ class B:
 [builtins fixtures/tuple.pyi]
 [typing fixtures/typing-medium.pyi]
 
-
 -- As Pattern --
-[case testAsPattern]
+
+[case testMatchAsPattern]
 m: int
 
 match m:
@@ -956,51 +958,51 @@ match m:
         reveal_type(x)  # N: Revealed type is "builtins.int"
         reveal_type(l)  # N: Revealed type is "builtins.int"
 
-[case testAsPatternNarrows]
+[case testMatchAsPatternNarrows]
 m: object
 
 match m:
     case int() as l:
         reveal_type(l)  # N: Revealed type is "builtins.int"
 
-[case testAsPatternCapturesOr]
+[case testMatchAsPatternCapturesOr]
 m: object
 
 match m:
     case 1 | 2 as n:
-        reveal_type(n)  # N: Revealed type is "Union[Literal[1]?, Literal[2]?]"
+        reveal_type(n)  # N: Revealed type is "Union[Literal[1], Literal[2]]"
 
-[case testAsPatternAlreadyNarrower]
+[case testMatchAsPatternAlreadyNarrower]
 m: bool
 
 match m:
     case int() as l:
         reveal_type(l)  # N: Revealed type is "builtins.bool"
 
-
 -- Or Pattern --
-[case testOrPatternNarrows]
+
+[case testMatchOrPatternNarrows]
 m: object
 
 match m:
     case 1 | 2:
-        reveal_type(m)  # N: Revealed type is "Union[Literal[1]?, Literal[2]?]"
+        reveal_type(m)  # N: Revealed type is "Union[Literal[1], Literal[2]]"
 
-[case testOrPatternNarrowsStr]
+[case testMatchOrPatternNarrowsStr]
 m: object
 
 match m:
     case "foo" | "bar":
-        reveal_type(m)  # N: Revealed type is "Union[Literal['foo']?, Literal['bar']?]"
+        reveal_type(m)  # N: Revealed type is "Union[Literal['foo'], Literal['bar']]"
 
-[case testOrPatternNarrowsUnion]
+[case testMatchOrPatternNarrowsUnion]
 m: object
 
 match m:
     case 1 | "foo":
-        reveal_type(m)  # N: Revealed type is "Union[Literal[1]?, Literal['foo']?]"
+        reveal_type(m)  # N: Revealed type is "Union[Literal[1], Literal['foo']]"
 
-[case testOrPatterCapturesMissing]
+[case testMatchOrPatterCapturesMissing]
 from typing import List
 m: List[int]
 
@@ -1010,7 +1012,7 @@ match m:
         reveal_type(y)  # N: Revealed type is "builtins.int*"
 [builtins fixtures/list.pyi]
 
-[case testOrPatternCapturesJoin]
+[case testMatchOrPatternCapturesJoin]
 m: object
 
 match m:
@@ -1018,9 +1020,9 @@ match m:
         reveal_type(x)  # N: Revealed type is "typing.Iterable[Any]"
 [builtins fixtures/dict.pyi]
 
-
 -- Interactions --
-[case testCapturePatternMultipleCases]
+
+[case testMatchCapturePatternMultipleCases]
 m: object
 
 match m:
@@ -1031,7 +1033,7 @@ match m:
 
 reveal_type(x)  # N: Revealed type is "Union[builtins.int, builtins.str]"
 
-[case testCapturePatternMultipleCaptures]
+[case testMatchCapturePatternMultipleCaptures]
 from typing import Iterable
 
 m: Iterable[int]
@@ -1041,7 +1043,7 @@ match m:
         reveal_type(x)  # N: Revealed type is "builtins.int"
 [builtins fixtures/list.pyi]
 
-[case testCapturePatternPreexistingSame]
+[case testMatchCapturePatternPreexistingSame]
 a: int
 m: int
 
@@ -1049,7 +1051,19 @@ match m:
     case a:
         reveal_type(a)  # N: Revealed type is "builtins.int"
 
-[case testCapturePatternPreexistingIncompatible]
+[case testMatchCapturePatternPreexistingNarrows]
+a: int
+m: bool
+
+match m:
+    case a:
+        reveal_type(a)  # N: Revealed type is "builtins.bool"
+
+reveal_type(a)  # N: Revealed type is "builtins.bool"
+a = 3
+reveal_type(a)  # N: Revealed type is "builtins.int"
+
+[case testMatchCapturePatternPreexistingIncompatible]
 a: str
 m: int
 
@@ -1057,7 +1071,9 @@ match m:
     case a:  # E: Incompatible types in capture pattern (pattern captures type "int", variable has type "str")
         reveal_type(a)  # N: Revealed type is "builtins.str"
 
-[case testCapturePatternPreexistingIncompatibleLater]
+reveal_type(a)  # N: Revealed type is "builtins.str"
+
+[case testMatchCapturePatternPreexistingIncompatibleLater]
 a: str
 m: object
 
@@ -1067,9 +1083,11 @@ match m:
     case int(a):  # E: Incompatible types in capture pattern (pattern captures type "int", variable has type "str")
         reveal_type(a)  # N: Revealed type is "builtins.str"
 
+reveal_type(a)  # N: Revealed type is "builtins.str"
 
 -- Guards --
-[case testSimplePatternGuard]
+
+[case testMatchSimplePatternGuard]
 m: str
 
 def guard() -> bool: ...
@@ -1078,21 +1096,21 @@ match m:
     case a if guard():
         reveal_type(a)  # N: Revealed type is "builtins.str"
 
-[case testAlwaysTruePatternGuard]
+[case testMatchAlwaysTruePatternGuard]
 m: str
 
 match m:
     case a if True:
         reveal_type(a)  # N: Revealed type is "builtins.str"
 
-[case testAlwaysFalsePatternGuard]
+[case testMatchAlwaysFalsePatternGuard]
 m: str
 
 match m:
     case a if False:
         reveal_type(a)
 
-[case testRedefiningPatternGuard]
+[case testMatchRedefiningPatternGuard]
 # flags: --strict-optional
 m: str
 
@@ -1100,14 +1118,14 @@ match m:
     case a if a := 1:  # E: Incompatible types in assignment (expression has type "int", variable has type "str")
         reveal_type(a)  # N: Revealed type is "<nothing>"
 
-[case testAssigningPatternGuard]
+[case testMatchAssigningPatternGuard]
 m: str
 
 match m:
     case a if a := "test":
         reveal_type(a)  # N: Revealed type is "builtins.str"
 
-[case testNarrowingPatternGuard]
+[case testMatchNarrowingPatternGuard]
 m: object
 
 match m:
@@ -1115,7 +1133,7 @@ match m:
         reveal_type(a)  # N: Revealed type is "builtins.str"
 [builtins fixtures/isinstancelist.pyi]
 
-[case testIncompatiblePatternGuard]
+[case testMatchIncompatiblePatternGuard]
 class A: ...
 class B: ...
 
@@ -1126,7 +1144,7 @@ match m:
         reveal_type(a)  # N: Revealed type is "__main__.<subclass of "A" and "B">"
 [builtins fixtures/isinstancelist.pyi]
 
-[case testUnreachablePatternGuard]
+[case testMatchUnreachablePatternGuard]
 m: str
 
 match m:
@@ -1135,7 +1153,8 @@ match m:
 [builtins fixtures/isinstancelist.pyi]
 
 -- Exhaustiveness --
-[case testUnionNegativeNarrowing-skip]
+
+[case testMatchUnionNegativeNarrowing]
 from typing import Union
 
 m: Union[str, int]
@@ -1148,7 +1167,7 @@ match m:
         reveal_type(b)  # N: Revealed type is "builtins.int"
         reveal_type(m)  # N: Revealed type is "builtins.int"
 
-[case testOrPatternNegativeNarrowing-skip]
+[case testMatchOrPatternNegativeNarrowing]
 from typing import Union
 
 m: Union[str, bytes, int]
@@ -1160,7 +1179,7 @@ match m:
     case b:
         reveal_type(b)  # N: Revealed type is "builtins.int"
 
-[case testExhaustiveReturn-skip]
+[case testMatchExhaustiveReturn]
 def foo(value) -> int:
   match value:
     case "bar":
@@ -1168,7 +1187,7 @@ def foo(value) -> int:
     case _:
       return 2
 
-[case testNoneExhaustiveReturn-skip]
+[case testMatchNonExhaustiveReturn]
 def foo(value) -> int:  # E: Missing return statement
   match value:
     case "bar":
@@ -1176,7 +1195,300 @@ def foo(value) -> int:  # E: Missing return statement
     case 2:
       return 2
 
-[case testWithStatementScopeAndMatchStatement]
+[case testMatchMoreExhaustiveReturnCases]
+def g(value: int | None) -> int:
+    match value:
+        case int():
+            return 0
+        case None:
+            return 1
+
+def b(value: bool) -> int:
+    match value:
+        case True:
+            return 2
+        case False:
+            return 3
+
+[case testMatchMiscNonExhaustiveReturn]
+class C:
+    a: int | str
+
+def f1(value: int | str | None) -> int:  # E: Missing return statement
+    match value:
+        case int():
+            return 0
+        case None:
+            return 1
+
+def f2(c: C) -> int:  # E: Missing return statement
+    match c:
+        case C(a=int()):
+            return 0
+        case C(a=str()):
+            return 1
+
+def f3(x: list[str]) -> int:  # E: Missing return statement
+    match x:
+        case [a]:
+            return 0
+        case [a, b]:
+            return 1
+
+def f4(x: dict[str, int]) -> int:  # E: Missing return statement
+    match x:
+        case {'x': a}:
+            return 0
+
+def f5(x: bool) -> int:  # E: Missing return statement
+    match x:
+        case True:
+            return 0
+[builtins fixtures/dict.pyi]
+
+[case testMatchNonExhaustiveError]
+from typing import NoReturn
+def assert_never(x: NoReturn) -> None: ...
+
+def f(value: int) -> int:  # E: Missing return statement
+    match value:
+        case 1:
+            return 0
+        case 2:
+            return 1
+        case o:
+            assert_never(o)  # E: Argument 1 to "assert_never" has incompatible type "int"; expected "NoReturn"
+
+[case testMatchExhaustiveNoError]
+from typing import NoReturn, Union, Literal
+def assert_never(x: NoReturn) -> None: ...
+
+def f(value: Literal[1] | Literal[2]) -> int:
+    match value:
+        case 1:
+            return 0
+        case 2:
+            return 1
+        case o:
+            assert_never(o)
+[typing fixtures/typing-medium.pyi]
+
+[case testMatchSequencePatternNegativeNarrowing]
+from typing import Union, Sequence, Tuple
+
+m1: Sequence[int | str]
+
+match m1:
+    case [int()]:
+        reveal_type(m1)  # N: Revealed type is "typing.Sequence[builtins.int]"
+    case r:
+        reveal_type(m1)  # N: Revealed type is "typing.Sequence[Union[builtins.int, builtins.str]]"
+
+m2: Tuple[int | str]
+
+match m2:
+    case (int(),):
+        reveal_type(m2)  # N: Revealed type is "Tuple[builtins.int]"
+    case r2:
+        reveal_type(m2)  # N: Revealed type is "Tuple[builtins.str]"
+
+m3: Tuple[Union[int, str]]
+
+match m3:
+    case (1,):
+        reveal_type(m3)  # N: Revealed type is "Tuple[Literal[1]]"
+    case r2:
+        reveal_type(m3)  # N: Revealed type is "Tuple[Union[builtins.int, builtins.str]]"
+[builtins fixtures/tuple.pyi]
+
+[case testMatchLiteralPatternEnumNegativeNarrowing]
+from enum import Enum
+class Medal(Enum):
+    gold = 1
+    silver = 2
+    bronze = 3
+
+def f(m: Medal) -> int:
+    match m:
+        case Medal.gold:
+            reveal_type(m)  # N: Revealed type is "Literal[__main__.Medal.gold]"
+            return 0
+        case _:
+            reveal_type(m)  # N: Revealed type is "Union[Literal[__main__.Medal.silver], Literal[__main__.Medal.bronze]]"
+            return 1
+
+def g(m: Medal) -> int:
+    match m:
+        case Medal.gold:
+            return 0
+        case Medal.silver:
+            return 1
+        case Medal.bronze:
+            return 2
+
+[case testMatchLiteralPatternEnumCustomEquals-skip]
+from enum import Enum
+class Medal(Enum):
+    gold = 1
+    silver = 2
+    bronze = 3
+
+    def __eq__(self, other) -> bool: ...
+
+m: Medal
+
+match m:
+    case Medal.gold:
+        reveal_type(m)  # N: Revealed type is "Literal[__main__.Medal.gold]"
+    case _:
+        reveal_type(m)  # N: Revealed type is "__main__.Medal"
+
+[case testMatchNarrowUsingPatternGuardSpecialCase]
+def f(x: int | str) -> int:  # E: Missing return statement
+    match x:
+        case x if isinstance(x, str):
+            return 0
+        case int():
+            return 1
+[builtins fixtures/isinstance.pyi]
+
+[case testMatchNarrowDownUnionPartially]
+# flags: --strict-optional
+
+def f(x: int | str) -> None:
+    match x:
+        case int():
+            return
+    reveal_type(x)  # N: Revealed type is "builtins.str"
+
+def g(x: int | str | None) -> None:
+    match x:
+        case int() | None:
+            return
+    reveal_type(x)  # N: Revealed type is "builtins.str"
+
+def h(x: int | str | None) -> None:
+    match x:
+        case int() | str():
+            return
+    reveal_type(x)  # N: Revealed type is "None"
+
+[case testMatchNarrowDownUsingLiteralMatch]
+from enum import Enum
+class Medal(Enum):
+    gold = 1
+    silver = 2
+
+def b1(x: bool) -> None:
+    match x:
+        case True:
+            return
+    reveal_type(x)  # N: Revealed type is "Literal[False]"
+
+def b2(x: bool) -> None:
+    match x:
+        case False:
+            return
+    reveal_type(x)  # N: Revealed type is "Literal[True]"
+
+def e1(x: Medal) -> None:
+    match x:
+        case Medal.gold:
+            return
+    reveal_type(x)  # N: Revealed type is "Literal[__main__.Medal.silver]"
+
+def e2(x: Medal) -> None:
+    match x:
+        case Medal.silver:
+            return
+    reveal_type(x)  # N: Revealed type is "Literal[__main__.Medal.gold]"
+
+def i(x: int) -> None:
+    match x:
+        case 1:
+            return
+    reveal_type(x)  # N: Revealed type is "builtins.int"
+
+def s(x: str) -> None:
+    match x:
+        case 'x':
+            return
+    reveal_type(x)  # N: Revealed type is "builtins.str"
+
+def union(x: str | bool) -> None:
+    match x:
+        case True:
+            return
+    reveal_type(x)  # N: Revealed type is "Union[builtins.str, Literal[False]]"
+
+[case testMatchAssertFalseToSilenceFalsePositives]
+class C:
+    a: int | str
+
+def f(c: C) -> int:
+    match c:
+        case C(a=int()):
+            return 0
+        case C(a=str()):
+            return 1
+        case _:
+            assert False
+
+def g(c: C) -> int:
+    match c:
+        case C(a=int()):
+            return 0
+        case C(a=str()):
+            return 1
+    assert False
+
+[case testMatchAsPatternExhaustiveness]
+def f(x: int | str) -> int:
+    match x:
+        case int() as n:
+            return n
+        case str() as s:
+            return 1
+
+[case testMatchAsPatternIntersection-skip]
+class A: pass
+class B: pass
+class C: pass
+
+def f(x: A) -> None:
+    match x:
+        case B() as y:
+            reveal_type(y)  # N: Revealed type is "__main__.<subclass of "A" and "B">"
+        case C() as y:
+            reveal_type(y)  # N: Revealed type is "__main__.<subclass of "A" and "C">"
+    reveal_type(y)  # N: Revealed type is "Union[__main__.<subclass of "A" and "B">, __main__.<subclass of "A" and "C">]"
+
+[case testMatchWithBreakAndContinue]
+# flags: --strict-optional
+def f(x: int | str | None) -> None:
+    i = int()
+    while i:
+        match x:
+            case int():
+                continue
+            case str():
+                break
+        reveal_type(x)  # N: Revealed type is "None"
+    reveal_type(x)  # N: Revealed type is "Union[builtins.int, builtins.str, None]"
+
+[case testMatchNarrowDownWithStarred-skip]
+from typing import List
+def f(x: List[int] | int) -> None:
+    match x:
+        case [*y]:
+            reveal_type(y)  # N: Revealed type is "builtins.list[builtins.int*]"
+            return
+    reveal_type(x)  # N: Revealed type is "builtins.int"
+[builtins fixtures/list.pyi]
+
+-- Misc
+
+[case testMatchAndWithStatementScope]
 from m import A, B
 
 with A() as x: