Remove dead code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78335 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/DebugInfo.cpp b/lib/Analysis/DebugInfo.cpp
index 64fdfb8..b061827 100644
--- a/lib/Analysis/DebugInfo.cpp
+++ b/lib/Analysis/DebugInfo.cpp
@@ -528,7 +528,7 @@
// If we already have this array, just return the uniqued version.
DIDescriptor &Entry = SimpleConstantCache[Init];
if (!Entry.isNull()) return DIArray(Entry.getGV());
-
+
GlobalVariable *GV = new GlobalVariable(M, Init->getType(), true,
GlobalValue::InternalLinkage,
Init, "llvm.dbg.array");
@@ -1197,36 +1197,6 @@
return true;
}
- /// CollectDebugInfoAnchors - Collect debugging information anchors.
- void CollectDebugInfoAnchors(Module &M,
- SmallVector<GlobalVariable *, 2> &CUs,
- SmallVector<GlobalVariable *, 4> &GVs,
- SmallVector<GlobalVariable *, 4> &SPs) {
-
- for (Module::global_iterator GVI = M.global_begin(), E = M.global_end();
- GVI != E; GVI++) {
- GlobalVariable *GV = GVI;
- if (GV->hasName() && GV->getName().startswith("llvm.dbg")
- && GV->isConstant() && GV->hasInitializer()) {
- DICompileUnit C(GV);
- if (C.isNull() == false) {
- CUs.push_back(GV);
- continue;
- }
- DIGlobalVariable G(GV);
- if (G.isNull() == false) {
- GVs.push_back(GV);
- continue;
- }
- DISubprogram S(GV);
- if (S.isNull() == false) {
- SPs.push_back(GV);
- continue;
- }
- }
- }
- }
-
/// isValidDebugInfoIntrinsic - Return true if SPI is a valid debug
/// info intrinsic.
bool isValidDebugInfoIntrinsic(DbgStopPointInst &SPI,