summaryrefslogtreecommitdiff
path: root/tools/opt/opt.cpp
diff options
context:
space:
mode:
authorEli Bendersky <eliben@google.com>2014-02-10 23:34:23 +0000
committerEli Bendersky <eliben@google.com>2014-02-10 23:34:23 +0000
commit8ed971b988512f059ac2cdf11f469b04d54f4f11 (patch)
tree4029227454fed88421e3cd92879408c606cd888f /tools/opt/opt.cpp
parent1a66b635780c22de07bc2ce12e2ff832d6698668 (diff)
downloadllvm-8ed971b988512f059ac2cdf11f469b04d54f4f11.tar.gz
llvm-8ed971b988512f059ac2cdf11f469b04d54f4f11.tar.bz2
llvm-8ed971b988512f059ac2cdf11f469b04d54f4f11.tar.xz
Move the *PassPrinter into their own module.
These are self-contained in functionality so it makes sense to separate them, as opt.cpp has grown quite big already. Following Eric's suggestions, if this code is ever deemed useful outside of tools/opt, it will make sense to move it to one of the LLVM libraries like IR. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201116 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'tools/opt/opt.cpp')
-rw-r--r--tools/opt/opt.cpp213
1 files changed, 7 insertions, 206 deletions
diff --git a/tools/opt/opt.cpp b/tools/opt/opt.cpp
index 782cac213f..49bb3c3b19 100644
--- a/tools/opt/opt.cpp
+++ b/tools/opt/opt.cpp
@@ -13,6 +13,7 @@
//===----------------------------------------------------------------------===//
#include "NewPMDriver.h"
+#include "PassPrinters.h"
#include "llvm/ADT/StringSet.h"
#include "llvm/ADT/Triple.h"
#include "llvm/Analysis/CallGraph.h"
@@ -183,208 +184,8 @@ DefaultDataLayout("default-data-layout",
cl::desc("data layout string to use if not specified by module"),
cl::value_desc("layout-string"), cl::init(""));
-// ---------- Define Printers for module and function passes ------------
namespace {
-struct CallGraphSCCPassPrinter : public CallGraphSCCPass {
- static char ID;
- const PassInfo *PassToPrint;
- raw_ostream &Out;
- std::string PassName;
-
- CallGraphSCCPassPrinter(const PassInfo *PI, raw_ostream &out) :
- CallGraphSCCPass(ID), PassToPrint(PI), Out(out) {
- std::string PassToPrintName = PassToPrint->getPassName();
- PassName = "CallGraphSCCPass Printer: " + PassToPrintName;
- }
-
- virtual bool runOnSCC(CallGraphSCC &SCC) {
- if (!Quiet)
- Out << "Printing analysis '" << PassToPrint->getPassName() << "':\n";
-
- // Get and print pass...
- for (CallGraphSCC::iterator I = SCC.begin(), E = SCC.end(); I != E; ++I) {
- Function *F = (*I)->getFunction();
- if (F)
- getAnalysisID<Pass>(PassToPrint->getTypeInfo()).print(Out,
- F->getParent());
- }
- return false;
- }
-
- virtual const char *getPassName() const { return PassName.c_str(); }
-
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
- AU.addRequiredID(PassToPrint->getTypeInfo());
- AU.setPreservesAll();
- }
-};
-
-char CallGraphSCCPassPrinter::ID = 0;
-
-struct ModulePassPrinter : public ModulePass {
- static char ID;
- const PassInfo *PassToPrint;
- raw_ostream &Out;
- std::string PassName;
-
- ModulePassPrinter(const PassInfo *PI, raw_ostream &out)
- : ModulePass(ID), PassToPrint(PI), Out(out) {
- std::string PassToPrintName = PassToPrint->getPassName();
- PassName = "ModulePass Printer: " + PassToPrintName;
- }
-
- virtual bool runOnModule(Module &M) {
- if (!Quiet)
- Out << "Printing analysis '" << PassToPrint->getPassName() << "':\n";
-
- // Get and print pass...
- getAnalysisID<Pass>(PassToPrint->getTypeInfo()).print(Out, &M);
- return false;
- }
-
- virtual const char *getPassName() const { return PassName.c_str(); }
-
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
- AU.addRequiredID(PassToPrint->getTypeInfo());
- AU.setPreservesAll();
- }
-};
-
-char ModulePassPrinter::ID = 0;
-struct FunctionPassPrinter : public FunctionPass {
- const PassInfo *PassToPrint;
- raw_ostream &Out;
- static char ID;
- std::string PassName;
-
- FunctionPassPrinter(const PassInfo *PI, raw_ostream &out)
- : FunctionPass(ID), PassToPrint(PI), Out(out) {
- std::string PassToPrintName = PassToPrint->getPassName();
- PassName = "FunctionPass Printer: " + PassToPrintName;
- }
-
- virtual bool runOnFunction(Function &F) {
- if (!Quiet)
- Out << "Printing analysis '" << PassToPrint->getPassName()
- << "' for function '" << F.getName() << "':\n";
-
- // Get and print pass...
- getAnalysisID<Pass>(PassToPrint->getTypeInfo()).print(Out,
- F.getParent());
- return false;
- }
-
- virtual const char *getPassName() const { return PassName.c_str(); }
-
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
- AU.addRequiredID(PassToPrint->getTypeInfo());
- AU.setPreservesAll();
- }
-};
-
-char FunctionPassPrinter::ID = 0;
-
-struct LoopPassPrinter : public LoopPass {
- static char ID;
- const PassInfo *PassToPrint;
- raw_ostream &Out;
- std::string PassName;
-
- LoopPassPrinter(const PassInfo *PI, raw_ostream &out) :
- LoopPass(ID), PassToPrint(PI), Out(out) {
- std::string PassToPrintName = PassToPrint->getPassName();
- PassName = "LoopPass Printer: " + PassToPrintName;
- }
-
-
- virtual bool runOnLoop(Loop *L, LPPassManager &LPM) {
- if (!Quiet)
- Out << "Printing analysis '" << PassToPrint->getPassName() << "':\n";
-
- // Get and print pass...
- getAnalysisID<Pass>(PassToPrint->getTypeInfo()).print(Out,
- L->getHeader()->getParent()->getParent());
- return false;
- }
-
- virtual const char *getPassName() const { return PassName.c_str(); }
-
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
- AU.addRequiredID(PassToPrint->getTypeInfo());
- AU.setPreservesAll();
- }
-};
-
-char LoopPassPrinter::ID = 0;
-
-struct RegionPassPrinter : public RegionPass {
- static char ID;
- const PassInfo *PassToPrint;
- raw_ostream &Out;
- std::string PassName;
-
- RegionPassPrinter(const PassInfo *PI, raw_ostream &out) : RegionPass(ID),
- PassToPrint(PI), Out(out) {
- std::string PassToPrintName = PassToPrint->getPassName();
- PassName = "RegionPass Printer: " + PassToPrintName;
- }
-
- virtual bool runOnRegion(Region *R, RGPassManager &RGM) {
- if (!Quiet) {
- Out << "Printing analysis '" << PassToPrint->getPassName() << "' for "
- << "region: '" << R->getNameStr() << "' in function '"
- << R->getEntry()->getParent()->getName() << "':\n";
- }
- // Get and print pass...
- getAnalysisID<Pass>(PassToPrint->getTypeInfo()).print(Out,
- R->getEntry()->getParent()->getParent());
- return false;
- }
-
- virtual const char *getPassName() const { return PassName.c_str(); }
-
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
- AU.addRequiredID(PassToPrint->getTypeInfo());
- AU.setPreservesAll();
- }
-};
-
-char RegionPassPrinter::ID = 0;
-
-struct BasicBlockPassPrinter : public BasicBlockPass {
- const PassInfo *PassToPrint;
- raw_ostream &Out;
- static char ID;
- std::string PassName;
-
- BasicBlockPassPrinter(const PassInfo *PI, raw_ostream &out)
- : BasicBlockPass(ID), PassToPrint(PI), Out(out) {
- std::string PassToPrintName = PassToPrint->getPassName();
- PassName = "BasicBlockPass Printer: " + PassToPrintName;
- }
-
- virtual bool runOnBasicBlock(BasicBlock &BB) {
- if (!Quiet)
- Out << "Printing Analysis info for BasicBlock '" << BB.getName()
- << "': Pass " << PassToPrint->getPassName() << ":\n";
-
- // Get and print pass...
- getAnalysisID<Pass>(PassToPrint->getTypeInfo()).print(Out,
- BB.getParent()->getParent());
- return false;
- }
-
- virtual const char *getPassName() const { return PassName.c_str(); }
-
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
- AU.addRequiredID(PassToPrint->getTypeInfo());
- AU.setPreservesAll();
- }
-};
-
-char BasicBlockPassPrinter::ID = 0;
-
struct BreakpointPrinter : public ModulePass {
raw_ostream &Out;
static char ID;
@@ -815,22 +616,22 @@ int main(int argc, char **argv) {
if (AnalyzeOnly) {
switch (Kind) {
case PT_BasicBlock:
- Passes.add(new BasicBlockPassPrinter(PassInf, Out->os()));
+ Passes.add(createBasicBlockPassPrinter(PassInf, Out->os(), Quiet));
break;
case PT_Region:
- Passes.add(new RegionPassPrinter(PassInf, Out->os()));
+ Passes.add(createRegionPassPrinter(PassInf, Out->os(), Quiet));
break;
case PT_Loop:
- Passes.add(new LoopPassPrinter(PassInf, Out->os()));
+ Passes.add(createLoopPassPrinter(PassInf, Out->os(), Quiet));
break;
case PT_Function:
- Passes.add(new FunctionPassPrinter(PassInf, Out->os()));
+ Passes.add(createFunctionPassPrinter(PassInf, Out->os(), Quiet));
break;
case PT_CallGraphSCC:
- Passes.add(new CallGraphSCCPassPrinter(PassInf, Out->os()));
+ Passes.add(createCallGraphPassPrinter(PassInf, Out->os(), Quiet));
break;
default:
- Passes.add(new ModulePassPrinter(PassInf, Out->os()));
+ Passes.add(createModulePassPrinter(PassInf, Out->os(), Quiet));
break;
}
}