JDK 9 RFR of JDK-8177722: Improve grouping of jdk/internal/math tests

[joe darcy]

Hello,

The tests in jdk/internal/math tests test the floating decimal code 
which underlies the base conversion functionality used in the core 
libraries. This code is not part of BigInteger or BigDecimal and is not 
otherwise related to the java.math package. Therefore, the 
jdk/internal/math tests are better placed in the jdk_lang test group 
rather than jdk_math.

Please review the patch below which moves the test group.

Thanks,

-Joe

diff -r e685e3197f62 test/TEST.groups
--- a/test/TEST.groups    Mon Mar 27 18:38:58 2017 -0700
+++ b/test/TEST.groups    Tue Mar 28 09:35:50 2017 -0700
@@ -73,6 +73,7 @@
      jdk/internal/misc \
      jdk/internal/ref \
      jdk/internal/jimage \
+    jdk/internal/math \
      jdk/modules \
      vm

@@ -141,8 +142,7 @@
      java/util/stream

  jdk_math = \
-    java/math \
-    jdk/internal/math
+    java/math

  jdk_io = \
      java/io