RFR 8213711 (XS): Zero build broken after JDK-8213199 (GC abstraction for Assembler::needs_explicit_null_check())

[Roman Kennke]

Good. Thanks for fixing my mistake.

Am 10. November 2018 18:19:00 MEZ schrieb Aleksey Shipilev <shade at redhat.com>:
>Bug:
>  https://bugs.openjdk.java.net/browse/JDK-8213711
>
>Fix is to add Zero declaration for the method added in JDK-8213199:
>
>8213711: Zero build broken after JDK-8213199 (GC abstraction for
>Assembler::needs_explicit_null_check())
>Reviewed-by: XXX
>
>diff -r 5643a5bff514 -r 919dde170921
>src/hotspot/cpu/zero/assembler_zero.hpp
>--- a/src/hotspot/cpu/zero/assembler_zero.hpp   Sat Nov 10 09:06:33
>2018 -0500
>+++ b/src/hotspot/cpu/zero/assembler_zero.hpp   Sat Nov 10 18:15:49
>2018 +0100
>@@ -47,6 +47,7 @@
>   void align(int modulus);
>   void bang_stack_with_offset(int offset);
>   bool needs_explicit_null_check(intptr_t offset);
>+  bool uses_implicit_null_check(void* address);
>   RegisterOrConstant delayed_value_impl(intptr_t* delayed_value_addr,
>                                         Register tmp, int offset);
>  public:
>
>
>Testing: x86_64 {Zero,Server} builds
>
>Thanks,
>-Aleksey