[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, 6 insertions, 6 deletions

diff --git a/lldb/source/Core/ValueObject.cpp b/lldb/source/Core/ValueObject.cpp
index 57bc8aebc8b..d72e52f85b9 100644
--- a/lldb/source/Core/ValueObject.cpp
+++ b/lldb/source/Core/ValueObject.cpp
@@ -226,12 +226,12 @@ bool ValueObject::UpdateValueIfNeeded(bool update_format) {
 
 bool ValueObject::UpdateFormatsIfNeeded() {
   Log *log(lldb_private::GetLogIfAllCategoriesSet(LIBLLDB_LOG_DATAFORMATTERS));
-  if (log)
-    log->Printf("[%s %p] checking for FormatManager revisions. ValueObject "
-                "rev: %d - Global rev: %d",
-                GetName().GetCString(), static_cast<void *>(this),
-                m_last_format_mgr_revision,
-                DataVisualization::GetCurrentRevision());
+  LLDB_LOGF(log,
+            "[%s %p] checking for FormatManager revisions. ValueObject "
+            "rev: %d - Global rev: %d",
+            GetName().GetCString(), static_cast<void *>(this),
+            m_last_format_mgr_revision,
+            DataVisualization::GetCurrentRevision());
 
   bool any_change = false;