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Diffstat (limited to 'contrib/llvm-project/lldb/source/Plugins/Process/FreeBSD/ProcessMonitor.cpp')
-rw-r--r--contrib/llvm-project/lldb/source/Plugins/Process/FreeBSD/ProcessMonitor.cpp86
1 files changed, 38 insertions, 48 deletions
diff --git a/contrib/llvm-project/lldb/source/Plugins/Process/FreeBSD/ProcessMonitor.cpp b/contrib/llvm-project/lldb/source/Plugins/Process/FreeBSD/ProcessMonitor.cpp
index 2778ae13a9f2..abdc5b689e04 100644
--- a/contrib/llvm-project/lldb/source/Plugins/Process/FreeBSD/ProcessMonitor.cpp
+++ b/contrib/llvm-project/lldb/source/Plugins/Process/FreeBSD/ProcessMonitor.cpp
@@ -37,9 +37,6 @@
using namespace lldb;
using namespace lldb_private;
-// We disable the tracing of ptrace calls for integration builds to avoid the
-// additional indirection and checks.
-#ifndef LLDB_CONFIGURATION_BUILDANDINTEGRATION
// Wrapper for ptrace to catch errors and log calls.
const char *Get_PT_IO_OP(int op) {
@@ -66,13 +63,14 @@ extern long PtraceWrapper(int req, lldb::pid_t pid, void *addr, int data,
Log *log(ProcessPOSIXLog::GetLogIfAllCategoriesSet(POSIX_LOG_PTRACE));
if (log) {
- log->Printf("ptrace(%s, %" PRIu64 ", %p, %x) called from file %s line %d",
- reqName, pid, addr, data, file, line);
+ LLDB_LOGF(log,
+ "ptrace(%s, %" PRIu64 ", %p, %x) called from file %s line %d",
+ reqName, pid, addr, data, file, line);
if (req == PT_IO) {
struct ptrace_io_desc *pi = (struct ptrace_io_desc *)addr;
- log->Printf("PT_IO: op=%s offs=%zx size=%zu", Get_PT_IO_OP(pi->piod_op),
- (size_t)pi->piod_offs, pi->piod_len);
+ LLDB_LOGF(log, "PT_IO: op=%s offs=%zx size=%zu",
+ Get_PT_IO_OP(pi->piod_op), (size_t)pi->piod_offs, pi->piod_len);
}
}
@@ -101,7 +99,7 @@ extern long PtraceWrapper(int req, lldb::pid_t pid, void *addr, int data,
default:
str = "<unknown>";
}
- log->Printf("ptrace() failed; errno=%d (%s)", errno, str);
+ LLDB_LOGF(log, "ptrace() failed; errno=%d (%s)", errno, str);
}
if (log) {
@@ -109,15 +107,15 @@ extern long PtraceWrapper(int req, lldb::pid_t pid, void *addr, int data,
if (req == PT_GETREGS) {
struct reg *r = (struct reg *)addr;
- log->Printf("PT_GETREGS: rip=0x%lx rsp=0x%lx rbp=0x%lx rax=0x%lx",
- r->r_rip, r->r_rsp, r->r_rbp, r->r_rax);
+ LLDB_LOGF(log, "PT_GETREGS: rip=0x%lx rsp=0x%lx rbp=0x%lx rax=0x%lx",
+ r->r_rip, r->r_rsp, r->r_rbp, r->r_rax);
}
if (req == PT_GETDBREGS || req == PT_SETDBREGS) {
struct dbreg *r = (struct dbreg *)addr;
char setget = (req == PT_GETDBREGS) ? 'G' : 'S';
for (int i = 0; i <= 7; i++)
- log->Printf("PT_%cETDBREGS: dr[%d]=0x%lx", setget, i, r->dr[i]);
+ LLDB_LOGF(log, "PT_%cETDBREGS: dr[%d]=0x%lx", setget, i, r->dr[i]);
}
#endif
}
@@ -136,9 +134,6 @@ extern long PtraceWrapper(int req, lldb::pid_t pid, void *addr, int data) {
#define PTRACE(req, pid, addr, data) \
PtraceWrapper((req), (pid), (addr), (data), #req, __FILE__, __LINE__)
-#else
-PtraceWrapper((req), (pid), (addr), (data))
-#endif
// Static implementations of ProcessMonitor::ReadMemory and
// ProcessMonitor::WriteMemory. This enables mutual recursion between these
@@ -1044,9 +1039,8 @@ bool ProcessMonitor::MonitorCallback(ProcessMonitor *monitor, lldb::pid_t pid,
Log *log(ProcessPOSIXLog::GetLogIfAllCategoriesSet(POSIX_LOG_PROCESS));
if (exited) {
- if (log)
- log->Printf("ProcessMonitor::%s() got exit signal, tid = %" PRIu64,
- __FUNCTION__, pid);
+ LLDB_LOGF(log, "ProcessMonitor::%s() got exit signal, tid = %" PRIu64,
+ __FUNCTION__, pid);
message = ProcessMessage::Exit(pid, status);
process->SendMessage(message);
return pid == process->GetID();
@@ -1094,10 +1088,10 @@ ProcessMessage ProcessMonitor::MonitorSIGTRAP(ProcessMonitor *monitor,
unsigned long data = 0;
if (!monitor->GetEventMessage(tid, &data))
data = -1;
- if (log)
- log->Printf("ProcessMonitor::%s() received exit? event, data = %lx, tid "
- "= %" PRIu64,
- __FUNCTION__, data, tid);
+ LLDB_LOGF(log,
+ "ProcessMonitor::%s() received exit? event, data = %lx, tid "
+ "= %" PRIu64,
+ __FUNCTION__, data, tid);
message = ProcessMessage::Limbo(tid, (data >> 8));
break;
}
@@ -1108,26 +1102,25 @@ ProcessMessage ProcessMonitor::MonitorSIGTRAP(ProcessMonitor *monitor,
// Map TRAP_CAP to a trace trap in the absense of a more specific handler.
case TRAP_CAP:
#endif
- if (log)
- log->Printf("ProcessMonitor::%s() received trace event, tid = %" PRIu64
- " : si_code = %d",
- __FUNCTION__, tid, info->si_code);
+ LLDB_LOGF(log,
+ "ProcessMonitor::%s() received trace event, tid = %" PRIu64
+ " : si_code = %d",
+ __FUNCTION__, tid, info->si_code);
message = ProcessMessage::Trace(tid);
break;
case SI_KERNEL:
case TRAP_BRKPT:
if (monitor->m_process->IsSoftwareStepBreakpoint(tid)) {
- if (log)
- log->Printf("ProcessMonitor::%s() received sw single step breakpoint "
- "event, tid = %" PRIu64,
- __FUNCTION__, tid);
+ LLDB_LOGF(log,
+ "ProcessMonitor::%s() received sw single step breakpoint "
+ "event, tid = %" PRIu64,
+ __FUNCTION__, tid);
message = ProcessMessage::Trace(tid);
} else {
- if (log)
- log->Printf(
- "ProcessMonitor::%s() received breakpoint event, tid = %" PRIu64,
- __FUNCTION__, tid);
+ LLDB_LOGF(
+ log, "ProcessMonitor::%s() received breakpoint event, tid = %" PRIu64,
+ __FUNCTION__, tid);
message = ProcessMessage::Break(tid);
}
break;
@@ -1153,22 +1146,19 @@ ProcessMessage ProcessMonitor::MonitorSignal(ProcessMonitor *monitor,
//
// Similarly, ACK signals generated by this monitor.
if (info->si_code == SI_USER) {
- if (log)
- log->Printf(
- "ProcessMonitor::%s() received signal %s with code %s, pid = %d",
- __FUNCTION__,
- monitor->m_process->GetUnixSignals()->GetSignalAsCString(signo),
- "SI_USER", info->si_pid);
+ LLDB_LOGF(log,
+ "ProcessMonitor::%s() received signal %s with code %s, pid = %d",
+ __FUNCTION__,
+ monitor->m_process->GetUnixSignals()->GetSignalAsCString(signo),
+ "SI_USER", info->si_pid);
if (info->si_pid == getpid())
return ProcessMessage::SignalDelivered(tid, signo);
else
return ProcessMessage::Signal(tid, signo);
}
- if (log)
- log->Printf(
- "ProcessMonitor::%s() received signal %s", __FUNCTION__,
- monitor->m_process->GetUnixSignals()->GetSignalAsCString(signo));
+ LLDB_LOGF(log, "ProcessMonitor::%s() received signal %s", __FUNCTION__,
+ monitor->m_process->GetUnixSignals()->GetSignalAsCString(signo));
switch (signo) {
case SIGSEGV:
@@ -1320,14 +1310,14 @@ bool ProcessMonitor::Resume(lldb::tid_t unused, uint32_t signo) {
m_process->GetUnixSignals()->GetSignalAsCString(signo);
if (signame == nullptr)
signame = "<none>";
- log->Printf("ProcessMonitor::%s() resuming pid %" PRIu64 " with signal %s",
- __FUNCTION__, GetPID(), signame);
+ LLDB_LOGF(log,
+ "ProcessMonitor::%s() resuming pid %" PRIu64 " with signal %s",
+ __FUNCTION__, GetPID(), signame);
}
ResumeOperation op(signo, result);
DoOperation(&op);
- if (log)
- log->Printf("ProcessMonitor::%s() resuming result = %s", __FUNCTION__,
- result ? "true" : "false");
+ LLDB_LOGF(log, "ProcessMonitor::%s() resuming result = %s", __FUNCTION__,
+ result ? "true" : "false");
return result;
}
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-12 00:29:31 +0000