Re: [PATCH] perf test: Fix failure of test 14 on s390

2019-02-19 Thread Arnaldo Carvalho de Melo
Em Tue, Feb 19, 2019 at 04:36:39PM +0100, Thomas Richter escreveu: > Commit 489338a717a0 ("perf tests evsel-tp-sched: Fix bitwise operator") > causes test case 14 "Parse sched tracepoints fields" to fail on s390. > This test succeeds on x86. > In fact this test now fails on all architectures with t

[PATCH] perf test: Fix failure of test 14 on s390

2019-02-19 Thread Thomas Richter
Commit 489338a717a0 ("perf tests evsel-tp-sched: Fix bitwise operator") causes test case 14 "Parse sched tracepoints fields" to fail on s390. This test succeeds on x86. In fact this test now fails on all architectures with type char treated as type unsigned char. The root cause is the signed-ness