[Logging] Replace Log::Printf with LLDB_LOG macro (NFC)

This patch replaces explicit calls to log::Printf with the new LLDB_LOGF
macro. The macro is similar to LLDB_LOG but supports printf-style format
strings, instead of formatv-style format strings.

So instead of writing:

  if (log)
    log->Printf("%s\n", str);

You'd write:

  LLDB_LOG(log, "%s\n", str);

This change was done mechanically with the command below. I replaced the
spurious if-checks with vim, since I know how to do multi-line
replacements with it.

  find . -type f -name '*.cpp' -exec \
  sed -i '' -E 's/log->Printf\(/LLDB_LOGF\(log, /g' "{}" +

Differential revision: https://reviews.llvm.org/D65128

llvm-svn: 366936

1 files changed, 4 insertions, 4 deletions

diff --git a/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationHistory.cpp b/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationHistory.cpp
index bcddb4faf86..f9f67fcbcaa 100644
--- a/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationHistory.cpp
+++ b/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationHistory.cpp
@@ -95,10 +95,10 @@ void GDBRemoteCommunicationHistory::Dump(Log *log) const {
     const Entry &entry = m_packets[idx];
     if (entry.type == ePacketTypeInvalid || entry.packet.data.empty())
       break;
-    log->Printf("history[%u] tid=0x%4.4" PRIx64 " <%4u> %s packet: %s",
-                entry.packet_idx, entry.tid, entry.bytes_transmitted,
-                (entry.type == ePacketTypeSend) ? "send" : "read",
-                entry.packet.data.c_str());
+    LLDB_LOGF(log, "history[%u] tid=0x%4.4" PRIx64 " <%4u> %s packet: %s",
+              entry.packet_idx, entry.tid, entry.bytes_transmitted,
+              (entry.type == ePacketTypeSend) ? "send" : "read",
+              entry.packet.data.c_str());
   }
 }