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* [PATCH 0/3] perf jvmti: Various fixes to JVMTI agent
@ 2020-04-27  6:15 Nick Gasson
  2020-04-27  6:15 ` [PATCH 1/3] perf jvmti: Fix jitdump for methods without debug info Nick Gasson
                   ` (3 more replies)
  0 siblings, 4 replies; 19+ messages in thread
From: Nick Gasson @ 2020-04-27  6:15 UTC (permalink / raw)
  To: Alexander Shishkin, Arnaldo Carvalho de Melo, Ingo Molnar,
	Jiri Olsa, Mark Rutland, Namhyung Kim, Peter Zijlstra
  Cc: Nick Gasson, linux-kernel

Hi,

These three patches fix a couple of issues I ran into while using the
jitdump JVMTI agent to profile the SPECjbb benchmark.

Tested with OpenJDK 8 and 14.

Thanks,
Nick


Nick Gasson (3):
  perf jvmti: Fix jitdump for methods without debug info
  perf jvmti: Do not report error when missing debug information
  perf jvmti: Fix demangling Java symbols

 tools/perf/jvmti/libjvmti.c           | 24 +++++++--------
 tools/perf/tests/Build                |  1 +
 tools/perf/tests/builtin-test.c       |  4 +++
 tools/perf/tests/demangle-java-test.c | 42 +++++++++++++++++++++++++++
 tools/perf/tests/tests.h              |  1 +
 tools/perf/util/demangle-java.c       | 13 +++++----
 6 files changed, 66 insertions(+), 19 deletions(-)
 create mode 100644 tools/perf/tests/demangle-java-test.c

-- 
2.26.1


^ permalink raw reply	[flat|nested] 19+ messages in thread

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Thread overview: 19+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-04-27  6:15 [PATCH 0/3] perf jvmti: Various fixes to JVMTI agent Nick Gasson
2020-04-27  6:15 ` [PATCH 1/3] perf jvmti: Fix jitdump for methods without debug info Nick Gasson
2020-05-14 22:06   ` Ian Rogers
2020-04-27  6:15 ` [PATCH 2/3] perf jvmti: Do not report error when missing debug information Nick Gasson
2020-05-14 22:08   ` Ian Rogers
2020-05-27 14:07   ` Arnaldo Carvalho de Melo
2020-05-27 14:08     ` Arnaldo Carvalho de Melo
2020-04-27  6:15 ` [PATCH 3/3] perf jvmti: Fix demangling Java symbols Nick Gasson
2020-05-14 22:09   ` Ian Rogers
2020-05-27 14:10   ` Arnaldo Carvalho de Melo
2020-05-27 14:20   ` Arnaldo Carvalho de Melo
2020-05-27 16:23     ` Arnaldo Carvalho de Melo
2020-05-27 22:34       ` Arnaldo Carvalho de Melo
2020-05-28  5:42         ` Nick Gasson
2020-04-27 10:35 ` [PATCH 0/3] perf jvmti: Various fixes to JVMTI agent Jiri Olsa
2020-05-14  8:56   ` Nick Gasson
2020-05-14 13:23     ` Arnaldo Carvalho de Melo
2020-05-14 22:41       ` Ian Rogers
2020-05-15  7:45         ` Nick Gasson

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