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Backed out 3 changesets (bug 1470151) for build bustage at testing/xpcshell/selftest.py on a CLOSED TREE

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Backed out changeset c73f394a4bef (bug 1470151)
Backed out changeset 3579431e03dc (bug 1470151)
Backed out changeset ddde7dd347d4 (bug 1470151)
This commit is contained in:
Coroiu Cristina
2018-06-27 16:57:10 +03:00
parent 6d64a9838d
commit de9b32d20d
11 changed files with 28 additions and 189 deletions
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18
tools/code-coverage/CodeCoverageHandler.cpp
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@@ -44,7 +44,7 @@ void counters_reset() {
StaticAutoPtr<CodeCoverageHandler> CodeCoverageHandler::instance;
void CodeCoverageHandler::DumpCounters()
void CodeCoverageHandler::DumpCounters(int)
{
CrossProcessMutexAutoLock lock(*CodeCoverageHandler::Get()->GetMutex());
@@ -53,12 +53,7 @@ void CodeCoverageHandler::DumpCounters()
printf_stderr("[CodeCoverage] Dump completed.\n");
}
void CodeCoverageHandler::DumpCountersSignalHandler(int)
{
DumpCounters();
}
void CodeCoverageHandler::ResetCounters()
void CodeCoverageHandler::ResetCounters(int)
{
CrossProcessMutexAutoLock lock(*CodeCoverageHandler::Get()->GetMutex());
@@ -67,25 +62,20 @@ void CodeCoverageHandler::ResetCounters()
printf_stderr("[CodeCoverage] Reset completed.\n");
}
void CodeCoverageHandler::ResetCountersSignalHandler(int)
{
ResetCounters();
}
void CodeCoverageHandler::SetSignalHandlers()
{
#ifndef XP_WIN
printf_stderr("[CodeCoverage] Setting handlers for process %d.\n", getpid());
struct sigaction dump_sa;
dump_sa.sa_handler = CodeCoverageHandler::DumpCountersSignalHandler;
dump_sa.sa_handler = CodeCoverageHandler::DumpCounters;
dump_sa.sa_flags = SA_RESTART;
sigemptyset(&dump_sa.sa_mask);
DebugOnly<int> r1 = sigaction(SIGUSR1, &dump_sa, nullptr);
MOZ_ASSERT(r1 == 0, "Failed to install GCOV SIGUSR1 handler");
struct sigaction reset_sa;
reset_sa.sa_handler = CodeCoverageHandler::ResetCountersSignalHandler;
reset_sa.sa_handler = CodeCoverageHandler::ResetCounters;
reset_sa.sa_flags = SA_RESTART;
sigemptyset(&reset_sa.sa_mask);
DebugOnly<int> r2 = sigaction(SIGUSR2, &reset_sa, nullptr);