Switch-implementation.

tests/co19/co19-leg.status

Index: tests/co19/co19-leg.status
diff --git a/tests/co19/co19-leg.status b/tests/co19/co19-leg.status
index 41814ac4a88ba2f7c3074fd46338525cb595e144..3a7758b39bde148fb0992028a28a28560925881d 100644
--- a/tests/co19/co19-leg.status
+++ b/tests/co19/co19-leg.status
@@ -100,14 +100,8 @@ Language/11_Statements/06_While_A03_t03: Fail # TODO(ahe): New co19 failure, ple
 Language/11_Statements/07_Do_A03_t01: Fail # TODO(ahe): New co19 failure, please triage.
 Language/11_Statements/07_Do_A03_t02: Fail # TODO(ahe): New co19 failure, please triage.
 Language/11_Statements/08_Switch_A01_t01: Fail # TODO(ahe): New co19 failure, please triage.
-Language/11_Statements/08_Switch_A01_t02: Fail # TODO(ahe): New co19 failure, please triage.
-Language/11_Statements/08_Switch_A02_t01: Fail # TODO(ahe): New co19 failure, please triage.
-Language/11_Statements/08_Switch_A02_t02: Fail # TODO(ahe): New co19 failure, please triage.
-Language/11_Statements/08_Switch_A04_t01: Fail # TODO(ahe): New co19 failure, please triage.
 Language/11_Statements/09_Try_A05_t03: Fail # TODO(ahe): New co19 failure, please triage.
 Language/11_Statements/11_Labels_A03_t04: Fail # TODO(ahe): New co19 failure, please triage.
-Language/11_Statements/12_Break_A03_t05: Fail # TODO(ahe): New co19 failure, please triage.
-Language/11_Statements/12_Break_A03_t07: Fail # TODO(ahe): New co19 failure, please triage.
 Language/11_Statements/13_Continue_A02_t12: Fail # TODO(ahe): New co19 failure, please triage.
 Language/11_Statements/13_Continue_A02_t13: Fail # TODO(ahe): New co19 failure, please triage.
 Language/11_Statements/13_Continue_A03_t01: Fail # TODO(ahe): New co19 failure, please triage.
@@ -230,11 +224,8 @@ Language/10_Expressions/28_Identifier_Reference_A02_t01: Fail # Parsing of pseud
 LibTest/core/Date/Date.fromEpoch_A01_t02: Fail # Expect.fail('Exception expected with the passed null value of the timeZone')
 LibTest/core/Date/toString_A02_t01: Fail # Test is out of date. See co19 issue 86.
 LibTest/core/Expect/throws_A02_t01: Fail # Bad code generation.
-LibTest/core/FallThroughError/toString_A01_t02: Fail # switch cases are not implemented
 LibTest/core/RegExp/Pattern_semantics/firstMatch_CharacterClassEscape_A03_t01: Fail # switch cases are not implemented
 LibTest/core/RegExp/Pattern_semantics/firstMatch_CharacterClassEscape_A04_t01: Fail # switch cases are not implemented
-LibTest/core/RegExp/Pattern_semantics/firstMatch_CharacterClassEscape_A05_t01: Fail # switch cases are not implemented
-LibTest/core/RegExp/Pattern_semantics/firstMatch_CharacterClassEscape_A06_t01: Fail # switch cases are not implemented
 LibTest/core/RegExp/Pattern_semantics/firstMatch_CharacterEscape_A06_t02: Fail # SsaBuilder.visitContinueStatement not implemented
 LibTest/core/RegExp/Pattern_semantics/firstMatch_DecimalEscape_A01_t02: Fail # Expect.fail('Some exception expected')
 LibTest/core/RegExp/Pattern_semantics/firstMatch_NonEmptyClassRanges_A01_t05: Fail #  Expect.fail('Some exception expected')
@@ -610,7 +601,6 @@ Language/11_Statements/09_Try_A01_t18: Fail, OK # @compile-error
 Language/11_Statements/10_Return_A04_t01: Fail, OK # @compile-error
 Language/11_Statements/10_Return_A04_t02: Fail, OK # @compile-error
 Language/11_Statements/10_Return_A04_t03: Fail, OK # @compile-error
-Language/11_Statements/11_Labels_A03_t05: Fail, OK # @compile-error
 Language/11_Statements/15_Assert_A01_t05: Fail, OK # @compile-error
 Language/13_Types/1_Static_Types_A02_t08: Fail, OK # @compile-error
 Language/13_Types/3_Type_Declarations/1_Typedef_A06_t01: Fail, OK # @compile-error