RPCS3/llvm-mirror
1
0
Fork 0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2024-11-24 11:42:57 +01:00
Code Issues Projects Releases Wiki Activity

Add utility routine to create subprogram definition entry from subprogram declaration entry.

Browse Source 
llvm-svn: 90282
This commit is contained in:
Devang Patel 2009-12-01 23:09:02 +00:00
parent 190698f233
commit 122acaf238
2 changed files with 27 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
include/llvm/Analysis/DebugInfo.h
View File

@ -567,6 +567,10 @@ namespace llvm {
DIType Type, bool isLocalToUnit,
bool isDefinition);
/// CreateSubprogramDefinition - Create new subprogram descriptor for the
/// given declaration.
DISubprogram CreateSubprogramDefinition(DISubprogram &SPDeclaration);
/// CreateGlobalVariable - Create a new descriptor for the specified global.
DIGlobalVariable
CreateGlobalVariable(DIDescriptor Context, StringRef Name,

23
lib/Analysis/DebugInfo.cpp
View File

@ -884,6 +884,29 @@ DISubprogram DIFactory::CreateSubprogram(DIDescriptor Context,
return DISubprogram(MDNode::get(VMContext, &Elts[0], 11));
}
/// CreateSubprogramDefinition - Create new subprogram descriptor for the
/// given declaration.
DISubprogram DIFactory::CreateSubprogramDefinition(DISubprogram &SPDeclaration) {
if (SPDeclaration.isDefinition())
return DISubprogram(SPDeclaration.getNode());
MDNode *DeclNode = SPDeclaration.getNode();
Value *Elts[] = {
GetTagConstant(dwarf::DW_TAG_subprogram),
llvm::Constant::getNullValue(Type::getInt32Ty(VMContext)),
DeclNode->getElement(2), // Context
DeclNode->getElement(3), // Name
DeclNode->getElement(4), // DisplayName
DeclNode->getElement(5), // LinkageName
DeclNode->getElement(6), // CompileUnit
DeclNode->getElement(7), // LineNo
DeclNode->getElement(8), // Type
DeclNode->getElement(9), // isLocalToUnit
ConstantInt::get(Type::getInt1Ty(VMContext), true)
};
return DISubprogram(MDNode::get(VMContext, &Elts[0], 11));
}
/// CreateGlobalVariable - Create a new descriptor for the specified global.
DIGlobalVariable
DIFactory::CreateGlobalVariable(DIDescriptor Context, StringRef Name,