test/compiler/regalloc/C1ObjectSpillInLogicOp.java

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*** 22,31 **** --- 22,32 ---- */ /* * @test * @bug 8027751 + * @requires vm.gc=="G1" | vm.gc=="null" * @summary C1 crashes generating G1 post-barrier in Unsafe.getAndSetObject() intrinsic because of the new value spill * @run main/othervm -XX:+UseG1GC C1ObjectSpillInLogicOp * * G1 barriers use logical operators (xor) on T_OBJECT mixed with T_LONG or T_INT. * The current implementation of logical operations on x86 in C1 doesn't allow for long operands to be on stack.