On Tue, 17 May 2022 03:02:55 GMT, Kim Barrett <kbarr...@openjdk.org> wrote:
>> Yasumasa Suenaga has updated the pull request incrementally with one
>> additional commit since the last revision:
>>
>> Revert change for java.c , parse_manifest.c , LinuxPackage.c
>
> src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceIdBits.inline.hpp
> line 103:
>
>> 101: PRAGMA_STRINGOP_OVERFLOW_IGNORED
>> 102: *dest = op(bits, *dest);
>> 103: PRAGMA_DIAG_POP
>
> I see no stringop here. I'm still trying to understand what the compiler is
> complaining about.
I guess GCC cannot understand `assert(dest != NULL` immediately preceding it.
In file included from
/home/ysuenaga/github-forked/jdk/src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceIdLoadBarrier.inline.hpp:33,
from
/home/ysuenaga/github-forked/jdk/src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceId.inline.hpp:30,
from
/home/ysuenaga/github-forked/jdk/src/hotspot/share/jfr/support/jfrJdkJfrEvent.cpp:30:
In function 'void set_form(jbyte, jbyte*) [with jbyte (* op)(jbyte, jbyte) =
traceid_or]',
inlined from 'void set(jbyte, jbyte*)' at
/home/ysuenaga/github-forked/jdk/src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceIdBits.inline.hpp:129:23,
inlined from 'static void JfrTraceIdBits::store(jbyte, const T*) [with T =
Klass]' at
/home/ysuenaga/github-forked/jdk/src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceIdBits.inline.hpp:135:6,
inlined from 'static void JfrTraceId::tag_as_jdk_jfr_event(const Klass*)'
at
/home/ysuenaga/github-forked/jdk/src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceId.inline.hpp:106:3,
inlined from 'static void JdkJfrEvent::tag_as(const Klass*)' at
/home/ysuenaga/github-forked/jdk/src/hotspot/share/jfr/support/jfrJdkJfrEvent.cpp:176:35:
-------------
PR: https://git.openjdk.java.net/jdk/pull/8646
