test/gc/g1/TestRegionAlignment.java
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rev 7249 : 8062537: [TESTBUG] Conflicting GC combinations in hotspot tests
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*/
/*
* @test TestRegionAlignment.java
* @bug 8013791
+ * @requires vm.gc=="G1" | vm.gc=="null"
* @summary Make sure that G1 ergonomics pick a heap size that is aligned with the region size
* @run main/othervm -XX:+UseG1GC -XX:G1HeapRegionSize=32m -XX:MaxRAM=555m TestRegionAlignment
*
* When G1 ergonomically picks a maximum heap size it must be aligned to the region size.
* This test tries to get the VM to pick a small and unaligned heap size (by using MaxRAM=555) and a