Add an OperatingSystem plugin to support goroutines

The Go runtime schedules user level threads (goroutines) across real threads.
This adds an OS plugin to create memory threads for goroutines.
It supports the 1.4 and 1.5 go runtime.

Differential Revision: http://reviews.llvm.org/D5871

llvm-svn: 247852

1 files changed, 2 insertions, 0 deletions

diff --git a/lldb/source/Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.cpp b/lldb/source/Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.cpp
index 8189f10bd30..8b994590504 100644
--- a/lldb/source/Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.cpp
+++ b/lldb/source/Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.cpp
@@ -693,6 +693,7 @@ ObjectFilePECOFF::CreateSections (SectionList &unified_section_list)
                 static ConstString g_sect_name_dwarf_debug_ranges (".debug_ranges");
                 static ConstString g_sect_name_dwarf_debug_str (".debug_str");
                 static ConstString g_sect_name_eh_frame (".eh_frame");
+                static ConstString g_sect_name_go_symtab (".gosymtab");
                 SectionType section_type = eSectionTypeOther;
                 if (m_sect_headers[idx].flags & llvm::COFF::IMAGE_SCN_CNT_CODE &&
                     ((const_sect_name == g_code_sect_name) || (const_sect_name == g_CODE_sect_name)))
@@ -736,6 +737,7 @@ ObjectFilePECOFF::CreateSections (SectionList &unified_section_list)
                 else if (const_sect_name == g_sect_name_dwarf_debug_ranges)    section_type = eSectionTypeDWARFDebugRanges;
                 else if (const_sect_name == g_sect_name_dwarf_debug_str)       section_type = eSectionTypeDWARFDebugStr;
                 else if (const_sect_name == g_sect_name_eh_frame)              section_type = eSectionTypeEHFrame;
+                else if (const_sect_name == g_sect_name_go_symtab)             section_type = eSectionTypeGoSymtab;
                 else if (m_sect_headers[idx].flags & llvm::COFF::IMAGE_SCN_CNT_CODE)
                 {
                     section_type = eSectionTypeCode;