Add registration for PPC-specific passes to allow the IR to be dumped
via -print-after-all.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175058 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/PowerPC/PPCISelDAGToDAG.cpp b/lib/Target/PowerPC/PPCISelDAGToDAG.cpp
index 5856a95..0f943e8 100644
--- a/lib/Target/PowerPC/PPCISelDAGToDAG.cpp
+++ b/lib/Target/PowerPC/PPCISelDAGToDAG.cpp
@@ -34,6 +34,10 @@
#include "llvm/Target/TargetOptions.h"
using namespace llvm;
+namespace llvm {
+ void initializePPCDAGToDAGISelPass(PassRegistry&);
+}
+
namespace {
//===--------------------------------------------------------------------===//
/// PPCDAGToDAGISel - PPC specific code to select PPC machine
@@ -48,7 +52,9 @@
explicit PPCDAGToDAGISel(PPCTargetMachine &tm)
: SelectionDAGISel(tm), TM(tm),
PPCLowering(*TM.getTargetLowering()),
- PPCSubTarget(*TM.getSubtargetImpl()) {}
+ PPCSubTarget(*TM.getSubtargetImpl()) {
+ initializePPCDAGToDAGISelPass(*PassRegistry::getPassRegistry());
+ }
virtual bool runOnMachineFunction(MachineFunction &MF) {
// Make sure we re-emit a set of the global base reg if necessary
@@ -1330,3 +1336,14 @@
return new PPCDAGToDAGISel(TM);
}
+static void initializePassOnce(PassRegistry &Registry) {
+ const char *Name = "PowerPC DAG->DAG Pattern Instruction Selection";
+ PassInfo *PI = new PassInfo(Name, "ppc-codegen", &SelectionDAGISel::ID, 0,
+ false, false);
+ Registry.registerPass(*PI, true);
+}
+
+void llvm::initializePPCDAGToDAGISelPass(PassRegistry &Registry) {
+ CALL_ONCE_INITIALIZATION(initializePassOnce);
+}
+