Add PrefixPrinter arguments to the dump routines for MachineFunction and

MachineBasicBlock.  We'll use these shortly.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76603 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
David Greene
2009-07-21 18:27:05 +00:00
parent 20574a913e
commit 4b938958bc
4 changed files with 23 additions and 8 deletions

View File

@ -20,6 +20,7 @@
#include "llvm/ADT/ilist.h"
#include "llvm/Support/DebugLoc.h"
#include "llvm/Support/Dump.h"
#include "llvm/CodeGen/MachineBasicBlock.h"
#include "llvm/Support/Annotation.h"
#include "llvm/Support/Allocator.h"
@ -207,8 +208,12 @@ public:
/// print - Print out the MachineFunction in a format suitable for debugging
/// to the specified stream.
///
void print(std::ostream &OS) const;
void print(std::ostream *OS) const { if (OS) print(*OS); }
void print(std::ostream &OS,
const PrefixPrinter &prefix = PrefixPrinter()) const;
void print(std::ostream *OS,
const PrefixPrinter &prefix = PrefixPrinter()) const {
if (OS) print(*OS, prefix);
}
/// viewCFG - This function is meant for use from the debugger. You can just
/// say 'call F->viewCFG()' and a ghostview window should pop up from the