Parse the %*# constraint modifiers

[oota-llvm.git] / lib / Debugger / UnixLocalInferiorProcess.cpp

diff --git a/lib/Debugger/UnixLocalInferiorProcess.cpp b/lib/Debugger/UnixLocalInferiorProcess.cpp
index 0c94a4b772171e299cb3da60506683c5c492615c..ef9a0a921f25a86be8ca4f33383bbcddd3eb9042 100644 (file)
--- a/lib/Debugger/UnixLocalInferiorProcess.cpp
+++ b/lib/Debugger/UnixLocalInferiorProcess.cpp
@@ -1,12 +1,12 @@
 //===-- UnixLocalInferiorProcess.cpp - A Local process on a Unixy system --===//
-// 
+//
 //                     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 provides one implementation of the InferiorProcess class, which is
 // designed to be used on unixy systems (those that support pipe, fork, exec,
 // and signals).
@@ -25,15 +25,16 @@
 
 #include "llvm/Debugger/InferiorProcess.h"
 #include "llvm/Constant.h"
+#include "llvm/Instructions.h"
 #include "llvm/Module.h"
 #include "llvm/ModuleProvider.h"
 #include "llvm/Type.h"
-#include "llvm/iOther.h"
 #include "llvm/CodeGen/IntrinsicLowering.h"
 #include "llvm/ExecutionEngine/GenericValue.h"
 #include "llvm/ExecutionEngine/ExecutionEngine.h"
-#include "Support/FileUtilities.h"
-#include "Support/StringExtras.h"
+#include "llvm/Support/FileUtilities.h"
+#include "llvm/ADT/StringExtras.h"
+#include "FDHandle.h"
 #include <cerrno>
 #include <csignal>
 #include <unistd.h>        // Unix-specific debugger support
@@ -93,7 +94,7 @@ namespace {
 
     // FinishProgram: FrameDesc*->char - This command causes the program to
     // continue execution until the specified function frame returns.
-    FinishProgram, 
+    FinishProgram,
 
     // ContProgram: void->char - This command causes the program to continue
     // execution, stopping at some point in the future.
@@ -216,7 +217,7 @@ IP::IP(Module *M, const std::vector<std::string> &Arguments,
 
   // Start the child running...
   startChild(M, Arguments, envp);
-  
+
   // Okay, we created the program and it is off and running.  Wait for it to
   // stop now.
   try {
@@ -324,7 +325,7 @@ const GlobalVariable *IP::getSubprogramDesc(void *Frame) const {
 
 /// getFrameLocation - This method returns the source location where each stack
 /// frame is stopped.
-void IP::getFrameLocation(void *Frame, unsigned &LineNo, unsigned &ColNo, 
+void IP::getFrameLocation(void *Frame, unsigned &LineNo, unsigned &ColNo,
                           const GlobalVariable *&SourceDesc) const {
   sendCommand(GetFrameLocation, &Frame, sizeof(Frame));
   LocationToken Loc;
@@ -418,7 +419,7 @@ void IP::writeToChild(void *Buffer, unsigned Size) const {
 /// died, otherwise it just returns the exit code if it had to be killed.
 void IP::killChild() const {
   assert(ChildPID != 0 && "Child has already been reaped!");
-  
+
   // If the process terminated on its own accord, closing the pipe file
   // descriptors, we will get here.  Check to see if the process has already
   // died in this manner, gracefully.
@@ -455,7 +456,7 @@ void IP::killChild() const {
       throw InferiorProcessDead(WTERMSIG(Status));
     throw InferiorProcessDead(-1);
   }
-  
+
   // Otherwise, the child exists and has not yet been killed.
   if (kill(ChildPID, SIGKILL) < 0)
     throw "Error killing child process!";
@@ -860,6 +861,7 @@ namespace {
   /// lowering class that revectors debugging intrinsics to call actual
   /// functions (defined above), instead of being turned into noops.
   struct DebuggerIntrinsicLowering : public DefaultIntrinsicLowering {
+    DebuggerIntrinsicLowering() { ShouldEmitDebugFunctions = true; }
     virtual void LowerIntrinsicCall(CallInst *CI) {
       Module *M = CI->getParent()->getParent()->getParent();
       switch (CI->getCalledFunction()->getIntrinsicID()) {
@@ -904,7 +906,7 @@ static void runChild(Module *M, const std::vector<std::string> &Arguments,
     ExecutionEngine::create(new ExistingModuleProvider(M), false,
                             new DebuggerIntrinsicLowering());
   assert(EE && "Couldn't create an ExecutionEngine, not even an interpreter?");
-  
+
   // Call the main function from M as if its signature were:
   //   int main (int argc, char **argv, const char **envp)
   // using the contents of Args to determine argc & argv, and the contents of
@@ -923,7 +925,8 @@ static void runChild(Module *M, const std::vector<std::string> &Arguments,
 
   // If the program didn't explicitly call exit, call exit now, for the program.
   // This ensures that any atexit handlers get called correctly.
-  Function *Exit = M->getOrInsertFunction("exit", Type::VoidTy, Type::IntTy, 0);
+  Function *Exit = M->getOrInsertFunction("exit", Type::VoidTy, Type::IntTy,
+                                          (Type *)0);
 
   std::vector<GenericValue> Args;
   GenericValue ResultGV;