Rename Error -> Status.

This renames the LLDB error class to Status, as discussed
on the lldb-dev mailing list.

A change of this magnitude cannot easily be done without
find and replace, but that has potential to catch unwanted
occurrences of common strings such as "Error".  Every effort
was made to find all the obvious things such as the word "Error"
appearing in a string, etc, but it's possible there are still
some lingering occurences left around.  Hopefully nothing too
serious.

llvm-svn: 302872

1 files changed, 7 insertions, 7 deletions

diff --git a/lldb/source/Plugins/DynamicLoader/Darwin-Kernel/DynamicLoaderDarwinKernel.cpp b/lldb/source/Plugins/DynamicLoader/Darwin-Kernel/DynamicLoaderDarwinKernel.cpp
index 80f3f6857fd..a82b3fe267b 100644
--- a/lldb/source/Plugins/DynamicLoader/Darwin-Kernel/DynamicLoaderDarwinKernel.cpp
+++ b/lldb/source/Plugins/DynamicLoader/Darwin-Kernel/DynamicLoaderDarwinKernel.cpp
@@ -239,7 +239,7 @@ DynamicLoaderDarwinKernel::SearchForKernelWithDebugHints(Process *process) {
   if (GetGlobalProperties()->GetScanType() == eKASLRScanNone)
     return LLDB_INVALID_ADDRESS;
 
-  Error read_err;
+  Status read_err;
   addr_t kernel_addresses_64[] = {
       0xfffffff000004010ULL, // newest arm64 devices
       0xffffff8000004010ULL, // 2014-2015-ish arm64 devices
@@ -395,7 +395,7 @@ DynamicLoaderDarwinKernel::CheckForKernelImageAtAddress(lldb::addr_t addr,
   // valid Mach-O magic field there
   // (the first field of the mach_header/mach_header_64 struct).
 
-  Error read_error;
+  Status read_error;
   uint8_t magicbuf[4];
   if (process->ReadMemoryFromInferior (addr, magicbuf, sizeof (magicbuf), read_error) != sizeof (magicbuf))
       return UUID();
@@ -483,7 +483,7 @@ DynamicLoaderDarwinKernel::DynamicLoaderDarwinKernel(Process *process,
       m_kext_summary_header_ptr_addr(), m_kext_summary_header_addr(),
       m_kext_summary_header(), m_known_kexts(), m_mutex(),
       m_break_id(LLDB_INVALID_BREAK_ID) {
-  Error error;
+  Status error;
   PlatformSP platform_sp(
       Platform::Create(PlatformDarwinKernel::GetPluginNameStatic(), error));
   // Only select the darwin-kernel Platform if we've been asked to load kexts.
@@ -1086,7 +1086,7 @@ bool DynamicLoaderDarwinKernel::ReadKextSummaryHeader() {
   if (m_kext_summary_header_ptr_addr.IsValid()) {
     const uint32_t addr_size = m_kernel.GetAddressByteSize();
     const ByteOrder byte_order = m_kernel.GetByteOrder();
-    Error error;
+    Status error;
     // Read enough bytes for a "OSKextLoadedKextSummaryHeader" structure
     // which is currently 4 uint32_t and a pointer.
     uint8_t buf[24];
@@ -1338,7 +1338,7 @@ uint32_t DynamicLoaderDarwinKernel::ReadKextSummaries(
   image_infos.resize(image_infos_count);
   const size_t count = image_infos.size() * m_kext_summary_header.entry_size;
   DataBufferHeap data(count, 0);
-  Error error;
+  Status error;
 
   const bool prefer_file_cache = false;
   const size_t bytes_read = m_process->GetTarget().ReadMemory(
@@ -1517,8 +1517,8 @@ DynamicLoaderDarwinKernel::GetStepThroughTrampolinePlan(Thread &thread,
   return thread_plan_sp;
 }
 
-Error DynamicLoaderDarwinKernel::CanLoadImage() {
-  Error error;
+Status DynamicLoaderDarwinKernel::CanLoadImage() {
+  Status error;
   error.SetErrorString(
       "always unsafe to load or unload shared libraries in the darwin kernel");
   return error;