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authorChris Lattner <sabre@nondot.org>2009-09-01 21:37:50 +0000
committerChris Lattner <sabre@nondot.org>2009-09-01 21:37:50 +0000
commit6190bb01bede69fa286c280cfe7c662527384142 (patch)
tree5235fd76568c01252286c7c4c4cdb6048c23b365 /llvm/lib/Analysis/IPA/CallGraphSCCPass.cpp
parentc82555fb8535a5eb1eef636bf85786b9c8a3ce02 (diff)
downloadbcm5719-llvm-6190bb01bede69fa286c280cfe7c662527384142.tar.gz
bcm5719-llvm-6190bb01bede69fa286c280cfe7c662527384142.zip
debug intrinsics do not go in the callgraph, this fixes a couple
clang regtest failures. llvm-svn: 80724
Diffstat (limited to 'llvm/lib/Analysis/IPA/CallGraphSCCPass.cpp')
-rw-r--r--llvm/lib/Analysis/IPA/CallGraphSCCPass.cpp3
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/Analysis/IPA/CallGraphSCCPass.cpp b/llvm/lib/Analysis/IPA/CallGraphSCCPass.cpp
index b188d3091c8..85f22c7bd42 100644
--- a/llvm/lib/Analysis/IPA/CallGraphSCCPass.cpp
+++ b/llvm/lib/Analysis/IPA/CallGraphSCCPass.cpp
@@ -22,6 +22,7 @@
#include "llvm/PassManagers.h"
#include "llvm/Function.h"
#include "llvm/Support/Debug.h"
+#include "llvm/IntrinsicInst.h"
#include "llvm/Support/raw_ostream.h"
using namespace llvm;
@@ -192,7 +193,7 @@ void CGPassManager::RefreshCallGraph(std::vector<CallGraphNode*> &CurSCC,
for (Function::iterator BB = F->begin(), E = F->end(); BB != E; ++BB)
for (BasicBlock::iterator I = BB->begin(), E = BB->end(); I != E; ++I) {
CallSite CS = CallSite::get(I);
- if (!CS.getInstruction()) continue;
+ if (!CS.getInstruction() || isa<DbgInfoIntrinsic>(I)) continue;
// If this call site already existed in the callgraph, just verify it
// matches up to expectations and remove it from CallSites.
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