//
// The LLVM Compiler Infrastructure
//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
-// This file defines a '-print-cfg' analysis pass, which emits the
+// This file defines a '-dot-cfg' analysis pass, which emits the
// cfg.<fnname>.dot file for each function in the program, with a graph of the
// CFG for that function.
//
namespace {
struct VISIBILITY_HIDDEN CFGViewer : public FunctionPass {
static char ID; // Pass identifcation, replacement for typeid
- CFGViewer() : FunctionPass((intptr_t)&ID) {}
+ CFGViewer() : FunctionPass(&ID) {}
virtual bool runOnFunction(Function &F) {
F.viewCFG();
AU.setPreservesAll();
}
};
+}
- char CFGViewer::ID = 0;
- RegisterPass<CFGViewer> V0("view-cfg",
- "View CFG of function");
+char CFGViewer::ID = 0;
+static RegisterPass<CFGViewer>
+V0("view-cfg", "View CFG of function", false, true);
+namespace {
struct VISIBILITY_HIDDEN CFGOnlyViewer : public FunctionPass {
static char ID; // Pass identifcation, replacement for typeid
- CFGOnlyViewer() : FunctionPass((intptr_t)&ID) {}
+ CFGOnlyViewer() : FunctionPass(&ID) {}
virtual bool runOnFunction(Function &F) {
CFGOnly = true;
AU.setPreservesAll();
}
};
+}
- char CFGOnlyViewer::ID = 0;
- RegisterPass<CFGOnlyViewer> V1("view-cfg-only",
- "View CFG of function (with no function bodies)");
+char CFGOnlyViewer::ID = 0;
+static RegisterPass<CFGOnlyViewer>
+V1("view-cfg-only",
+ "View CFG of function (with no function bodies)", false, true);
+namespace {
struct VISIBILITY_HIDDEN CFGPrinter : public FunctionPass {
static char ID; // Pass identification, replacement for typeid
- CFGPrinter() : FunctionPass((intptr_t)&ID) {}
- explicit CFGPrinter(intptr_t pid) : FunctionPass(pid) {}
+ CFGPrinter() : FunctionPass(&ID) {}
+ explicit CFGPrinter(void *pid) : FunctionPass(pid) {}
virtual bool runOnFunction(Function &F) {
std::string Filename = "cfg." + F.getName() + ".dot";
AU.setPreservesAll();
}
};
+}
- char CFGPrinter::ID = 0;
- RegisterPass<CFGPrinter> P1("print-cfg",
- "Print CFG of function to 'dot' file");
+char CFGPrinter::ID = 0;
+static RegisterPass<CFGPrinter>
+P1("dot-cfg", "Print CFG of function to 'dot' file", false, true);
+namespace {
struct VISIBILITY_HIDDEN CFGOnlyPrinter : public CFGPrinter {
static char ID; // Pass identification, replacement for typeid
- CFGOnlyPrinter() : CFGPrinter((intptr_t)&ID) {}
+ CFGOnlyPrinter() : CFGPrinter(&ID) {}
virtual bool runOnFunction(Function &F) {
bool OldCFGOnly = CFGOnly;
CFGOnly = true;
AU.setPreservesAll();
}
};
-
- char CFGOnlyPrinter::ID = 0;
- RegisterPass<CFGOnlyPrinter>
- P2("print-cfg-only",
- "Print CFG of function to 'dot' file (with no function bodies)");
}
+char CFGOnlyPrinter::ID = 0;
+static RegisterPass<CFGOnlyPrinter>
+P2("dot-cfg-only",
+ "Print CFG of function to 'dot' file (with no function bodies)", false, true);
+
/// 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
/// program, displaying the CFG of the current function. This depends on there