Include PowerPC.h. Flesh out the stub versions of addPassesToEmitAssembly()
and addPassesToJITCompile() slightly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11076 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/PowerPC/PowerPCTargetMachine.cpp b/lib/Target/PowerPC/PowerPCTargetMachine.cpp
index 27fceba..88b33f0 100644
--- a/lib/Target/PowerPC/PowerPCTargetMachine.cpp
+++ b/lib/Target/PowerPC/PowerPCTargetMachine.cpp
@@ -11,6 +11,7 @@
//===----------------------------------------------------------------------===//
#include "PowerPCTargetMachine.h"
+#include "PowerPC.h"
#include "llvm/Module.h"
#include "llvm/PassManager.h"
#include "llvm/Target/TargetMachineImpls.h"
@@ -35,17 +36,26 @@
FrameInfo(TargetFrameInfo::StackGrowsDown, 8, 4), JITInfo(*this) {
}
-// addPassesToEmitAssembly - We currently use all of the same passes as the JIT
-// does to emit statically compiled machine code.
+/// addPassesToEmitAssembly - Add passes to the specified pass manager
+/// to implement a static compiler for this target.
+///
bool PowerPCTargetMachine::addPassesToEmitAssembly(PassManager &PM,
std::ostream &Out) {
- return true;
+ // <insert instruction selector passes here>
+ PM.add(createRegisterAllocator());
+ PM.add(createPrologEpilogCodeInserter());
+ // <insert assembly code output passes here>
+ PM.add(createMachineCodeDeleter());
+ return true; // change to `return false' when this actually works.
}
/// addPassesToJITCompile - Add passes to the specified pass manager to
/// implement a fast dynamic compiler for this target.
///
void PowerPCJITInfo::addPassesToJITCompile(FunctionPassManager &PM) {
+ // <insert instruction selector passes here>
+ PM.add(createRegisterAllocator());
+ PM.add(createPrologEpilogCodeInserter());
}
} // end namespace llvm