summaryrefslogtreecommitdiff
path: root/lib/Analysis
diff options
context:
space:
mode:
Diffstat (limited to 'lib/Analysis')
-rw-r--r--lib/Analysis/IPA/Andersens.cpp15
1 files changed, 10 insertions, 5 deletions
diff --git a/lib/Analysis/IPA/Andersens.cpp b/lib/Analysis/IPA/Andersens.cpp
index 12efb46c373..bbabb795b4c 100644
--- a/lib/Analysis/IPA/Andersens.cpp
+++ b/lib/Analysis/IPA/Andersens.cpp
@@ -433,7 +433,8 @@ void Andersens::IdentifyObjects(Module &M) {
++NumObjects;
// Add all the globals first.
- for (Module::global_iterator I = M.global_begin(), E = M.global_end(); I != E; ++I) {
+ for (Module::global_iterator I = M.global_begin(), E = M.global_end();
+ I != E; ++I) {
ObjectNodes[I] = NumObjects++;
ValueNodes[I] = NumObjects++;
}
@@ -449,7 +450,8 @@ void Andersens::IdentifyObjects(Module &M) {
VarargNodes[F] = NumObjects++;
// Add nodes for all of the incoming pointer arguments.
- for (Function::arg_iterator I = F->arg_begin(), E = F->arg_end(); I != E; ++I)
+ for (Function::arg_iterator I = F->arg_begin(), E = F->arg_end();
+ I != E; ++I)
if (isa<PointerType>(I->getType()))
ValueNodes[I] = NumObjects++;
@@ -571,7 +573,8 @@ void Andersens::CollectConstraints(Module &M) {
GraphNodes[NullPtr].addPointerTo(&GraphNodes[NullObject]);
// Next, add any constraints on global variables and their initializers.
- for (Module::global_iterator I = M.global_begin(), E = M.global_end(); I != E; ++I) {
+ for (Module::global_iterator I = M.global_begin(), E = M.global_end();
+ I != E; ++I) {
// Associate the address of the global object as pointing to the memory for
// the global: &G = <G memory>
Node *Object = getObject(I);
@@ -599,7 +602,8 @@ void Andersens::CollectConstraints(Module &M) {
getVarargNode(F)->setValue(F);
// Set up incoming argument nodes.
- for (Function::arg_iterator I = F->arg_begin(), E = F->arg_end(); I != E; ++I)
+ for (Function::arg_iterator I = F->arg_begin(), E = F->arg_end();
+ I != E; ++I)
if (isa<PointerType>(I->getType()))
getNodeValue(*I);
@@ -620,7 +624,8 @@ void Andersens::CollectConstraints(Module &M) {
// Any pointers that are passed into the function have the universal set
// stored into them.
- for (Function::arg_iterator I = F->arg_begin(), E = F->arg_end(); I != E; ++I)
+ for (Function::arg_iterator I = F->arg_begin(), E = F->arg_end();
+ I != E; ++I)
if (isa<PointerType>(I->getType())) {
// Pointers passed into external functions could have anything stored
// through them.