Re-enable some run-tests with CC after mterp fix.

These tests might have been affected by a moving GC issue in
the fast interpreter:
- 004-ThreadStress
- 141-class-unload

Re-enable them so that we can monitor them on the concurrent
collector configurations.

Bug: 26786154
Bug: 25866001
Bug: 12687968
Change-Id: I3b4902501ea1d13ef5454974be68b82ee196a169
diff --git a/test/Android.run-test.mk b/test/Android.run-test.mk
index 429af6a..d6c2983 100644
--- a/test/Android.run-test.mk
+++ b/test/Android.run-test.mk
@@ -526,11 +526,7 @@
 TEST_ART_BROKEN_OPTIMIZING_DEBUGGABLE_RUN_TESTS :=
 
 # Tests that should fail in the read barrier configuration with the interpreter.
-# 004: Occasional timeout: "TEST TIMED OUT!" (b/26786154).
-# 141: Occasional failures: "Aborted" (b/25866001).
-TEST_ART_BROKEN_INTERPRETER_READ_BARRIER_RUN_TESTS := \
-  004-ThreadStress \
-  141-class-unload
+TEST_ART_BROKEN_INTERPRETER_READ_BARRIER_RUN_TESTS :=
 
 # Tests that should fail in the read barrier configuration with the default (Quick) compiler (AOT).
 # Quick has no support for read barriers and punts to the interpreter, so this list is composed of
@@ -540,7 +536,6 @@
   $(TEST_ART_BROKEN_INTERPRETER_RUN_TESTS)
 
 # Tests that should fail in the read barrier configuration with the Optimizing compiler (AOT).
-# 004: Occasional timeout: "TEST TIMED OUT!" (b/26786154).
 # 484: Baker's fast path based read barrier compiler instrumentation generates code containing
 #      more parallel moves on x86, thus some Checker assertions may fail.
 # 527: On ARM64, the read barrier instrumentation does not support the HArm64IntermediateAddress
@@ -548,18 +543,13 @@
 # 537: Expects an array copy to be intrinsified on x86-64, but calling-on-slowpath intrinsics are
 #      not yet handled in the read barrier configuration.
 TEST_ART_BROKEN_OPTIMIZING_READ_BARRIER_RUN_TESTS := \
-  004-ThreadStress \
   484-checker-register-hints \
   527-checker-array-access-split \
   537-checker-arraycopy
 
 # Tests that should fail in the read barrier configuration with JIT.
-# 004: Occasional timeout: "TEST TIMED OUT!" (b/26786154).
-# 141: Disabled because of intermittent failures on the ART Builtbot (b/25866001).
 # 496: Occasional timeout: "Fault message: timeout: the monitored command dumped core" (b/26786304).
 TEST_ART_BROKEN_JIT_READ_BARRIER_RUN_TESTS := \
-  004-ThreadStress \
-  141-class-unload \
   496-checker-inlining-and-class-loader
 
 ifeq ($(ART_USE_READ_BARRIER),true)