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Merge "Fix sys_ptrace_test feature check on arm64"

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Evgeny Eltsin 2019-12-11 18:23:38 +00:00 committed by Gerrit Code Review
commit 84b6d82327
1 changed files with 7 additions and 1 deletions
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8
tests/sys_ptrace_test.cpp
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@ -92,8 +92,14 @@ static void check_hw_feature_supported(pid_t child, HwFeature feature) {
feature == HwFeature::Watchpoint ? NT_ARM_HW_WATCH : NT_ARM_HW_BREAK, &iov);
if (result == -1) {
ASSERT_EQ(EINVAL, errno);
GTEST_SKIP() << "Hardware support missing";
} else if ((dreg_state.dbg_info & 0xff) == 0) {
if (feature == HwFeature::Watchpoint) {
GTEST_SKIP() << "Kernel reports zero hardware watchpoints";
} else {
GTEST_SKIP() << "Kernel reports zero hardware breakpoints";
}
}
if ((dreg_state.dbg_info & 0xff) == 0) GTEST_SKIP() << "hardware support missing";
#else
// We assume watchpoints and breakpoints are always supported on x86.
UNUSED(child);