maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity

Fix comments of createReplaceableForwardDecl() and createForwardDecl(). 

Noticed while trying to understand how the merge of forward decalred types
and defintions work.

Reviewers: echristo, dblaikie, aprantl

Subscribers: llvm-commits

Differential Revision: http://reviews.llvm.org/D5291

llvm-svn: 217514
This commit is contained in:
Frederic Riss 2014-09-10 16:03:14 +00:00
parent d8bd91ccfc
commit a873414f87
1 changed files with 3 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
llvm/lib/IR/DIBuilder.cpp
View File

@ -879,8 +879,7 @@ DIBasicType DIBuilder::createUnspecifiedParameter() {
return DIBasicType();
}
/// createForwardDecl - Create a temporary forward-declared type that
/// can be RAUW'd if the full type is seen.
/// createForwardDecl - Create a permanent forward-declared type.
DICompositeType
DIBuilder::createForwardDecl(unsigned Tag, StringRef Name, DIDescriptor Scope,
DIFile F, unsigned Line, unsigned RuntimeLang,
@ -914,7 +913,7 @@ DIBuilder::createForwardDecl(unsigned Tag, StringRef Name, DIDescriptor Scope,
return RetTy;
}
/// createForwardDecl - Create a temporary forward-declared type that
/// createReplaceableForwardDecl - Create a temporary forward-declared type that
/// can be RAUW'd if the full type is seen.
DICompositeType DIBuilder::createReplaceableForwardDecl(
unsigned Tag, StringRef Name, DIDescriptor Scope, DIFile F, unsigned Line,
@ -942,7 +941,7 @@ DICompositeType DIBuilder::createReplaceableForwardDecl(
MDNode *Node = MDNode::getTemporary(VMContext, Elts);
DICompositeType RetTy(Node);
assert(RetTy.isCompositeType() &&
"createForwardDecl result should be a DIType");
"createReplaceableForwardDecl result should be a DIType");
if (!UniqueIdentifier.empty())
retainType(RetTy);
return RetTy;