Fixes small ARM bugs, and updates status files.

tests/co19/co19-runtime.status

Index: tests/co19/co19-runtime.status
===================================================================
--- tests/co19/co19-runtime.status	(revision 23643)
+++ tests/co19/co19-runtime.status	(working copy)
@@ -511,11 +511,12 @@
 LibTest/core/List/setRange_A05_t01: Fail # setRange now takes end-argument. Issue 402
 
 [ $compiler == none && $runtime == vm && $arch == arm ]
-LibTest/math/tan_A01_t01: Fail
-LibTest/math/Random/nextDouble_A01_t01: Pass, Crash
+LibTest/math/tan_A01_t01: Pass, Fail
+LibTest/math/cos_A01_t01: Pass, Fail
+LibTest/math/sin_A01_t01: Pass, Fail
+LibTest/math/Random/nextDouble_A01_t01: Pass, Crash, Fail
 LibTest/core/int/operator_left_shift_A01_t02: Fail
 LibTest/core/int/operator_unary_minus_A01_t01: Fail, Pass
-LibTest/math/cos_A01_t01: Pass, Fail
 
 [ $compiler == none && $runtime == vm && $arch == arm && $mode == debug ]
 LibTest/core/Expect/throws_A01_t04: Crash
@@ -529,11 +530,12 @@
 LibTest/core/int/operator_unary_minus_A01_t01: Fail, Pass
 
 [ $compiler == none && $runtime == vm && $arch == simarm ]
-LibTest/math/tan_A01_t01: Fail
-LibTest/math/Random/nextDouble_A01_t01: Pass, Crash
+LibTest/math/tan_A01_t01: Pass, Fail
+LibTest/math/cos_A01_t01: Pass, Fail
+LibTest/math/sin_A01_t01: Pass, Fail
+LibTest/math/Random/nextDouble_A01_t01: Pass, Crash, Fail
 LibTest/core/int/operator_left_shift_A01_t02: Fail
 LibTest/core/int/operator_unary_minus_A01_t01: Fail, Pass
-LibTest/math/cos_A01_t01: Pass, Fail
 
 [ $compiler == none && $runtime == vm && $arch == simarm && $mode == debug ]
 LibTest/core/Expect/throws_A01_t04: Crash