[llvm] r330457 - [LLD/PDB] Emit first section contribution for DBI Module Descriptor.

[Zachary Turner via llvm-commits]

Author: zturner
Date: Fri Apr 20 11:00:46 2018
New Revision: 330457

URL: http://llvm.org/viewvc/llvm-project?rev=330457&view=rev
Log:
[LLD/PDB] Emit first section contribution for DBI Module Descriptor.

Part of the DBI stream is a list of variable length structures
describing each module that contributes to the final executable.

One member of this structure is a section contribution entry that
describes the first section contribution in the output file for
the given module.

We have been leaving this structure unpopulated until now, so with
this patch it is now filled out correctly.

Differential Revision: https://reviews.llvm.org/D45832

Modified:
    llvm/trunk/include/llvm/DebugInfo/PDB/Native/DbiModuleDescriptorBuilder.h
    llvm/trunk/lib/DebugInfo/PDB/Native/DbiModuleDescriptorBuilder.cpp

Modified: llvm/trunk/include/llvm/DebugInfo/PDB/Native/DbiModuleDescriptorBuilder.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/DebugInfo/PDB/Native/DbiModuleDescriptorBuilder.h?rev=330457&r1=330456&r2=330457&view=diff
==============================================================================
--- llvm/trunk/include/llvm/DebugInfo/PDB/Native/DbiModuleDescriptorBuilder.h (original)
+++ llvm/trunk/include/llvm/DebugInfo/PDB/Native/DbiModuleDescriptorBuilder.h Fri Apr 20 11:00:46 2018
@@ -49,6 +49,7 @@ public:
 
   void setPdbFilePathNI(uint32_t NI);
   void setObjFileName(StringRef Name);
+  void setFirstSectionContrib(const SectionContrib &SC);
   void addSymbol(codeview::CVSymbol Symbol);
 
   void

Modified: llvm/trunk/lib/DebugInfo/PDB/Native/DbiModuleDescriptorBuilder.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/DebugInfo/PDB/Native/DbiModuleDescriptorBuilder.cpp?rev=330457&r1=330456&r2=330457&view=diff
==============================================================================
--- llvm/trunk/lib/DebugInfo/PDB/Native/DbiModuleDescriptorBuilder.cpp (original)
+++ llvm/trunk/lib/DebugInfo/PDB/Native/DbiModuleDescriptorBuilder.cpp Fri Apr 20 11:00:46 2018
@@ -60,6 +60,11 @@ void DbiModuleDescriptorBuilder::setPdbF
   PdbFilePathNI = NI;
 }
 
+void DbiModuleDescriptorBuilder::setFirstSectionContrib(
+    const SectionContrib &SC) {
+  Layout.SC = SC;
+}
+
 void DbiModuleDescriptorBuilder::addSymbol(CVSymbol Symbol) {
   Symbols.push_back(Symbol);
   // Symbols written to a PDB file are required to be 4 byte aligned.  The same