Use of AbsI / AbsL nodes should be limited to supported platforms

JDK-8244926 introduced an issue in C2 on ARM32: DFA matcher doesn't have rules for AbsI node. The output is:

> $ jtreg/bin/jtreg -jdk:jdk -dir:test_sources/test/hotspot/jtreg :hotspot_compiler
> Directory "out_hotspot/work" not found: creating
> --------------------------------------------------
> TEST: gc/ArraySize.java
> TEST RESULT: Passed. Execution successful
> --------------------------------------------------
> TEST: gc/InfiniteList.java
> TEST RESULT: Passed. Execution successful
> --------------------------------------------------
> Default case invoked for:
> opcode = 17, "AbsI"