6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-11-02 07:11:49 +00:00
Code Issues Projects Releases Wiki Activity

If adding a link to a collapsed, node, ignore offset.

Browse Source 
Fixes 2006-03-27-LinkedCollapsed.ll


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27194 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Andrew Lenharth 2006-03-27 23:39:58 +00:00
parent 24cc46ef6c
commit 79acb69a6f
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
lib/Analysis/DataStructure/DataStructure.cpp
View File

@ -701,6 +701,9 @@ bool DSNode::mergeTypeInfo(const Type *NewTy, unsigned Offset,
void DSNode::addEdgeTo(unsigned Offset, const DSNodeHandle &NH) {
if (NH.isNull()) return; // Nothing to do
if (isNodeCompletelyFolded())
Offset = 0;
DSNodeHandle &ExistingEdge = getLink(Offset);
if (!ExistingEdge.isNull()) {
// Merge the two nodes...