TargetPassConfig: confine the MC configuration to TargetMachine.

Passes prior to instructon selection are now split into separate configurable stages.
Header dependencies are simplified.
The bulk of this diff is simply removal of the silly DisableVerify flags.

Sorry for the target header churn. Attempting to stabilize them.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149754 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 5 insertions, 8 deletions

diff --git a/lib/Target/Hexagon/HexagonTargetMachine.cpp b/lib/Target/Hexagon/HexagonTargetMachine.cpp
index 83f0b40..360446a 100644
--- a/lib/Target/Hexagon/HexagonTargetMachine.cpp
+++ b/lib/Target/Hexagon/HexagonTargetMachine.cpp
@@ -80,9 +80,8 @@ namespace {
 /// Hexagon Code Generator Pass Configuration Options.
 class HexagonPassConfig : public TargetPassConfig {
 public:
-  HexagonPassConfig(HexagonTargetMachine *TM, PassManagerBase &PM,
-                bool DisableVerifyFlag)
-    : TargetPassConfig(TM, PM, DisableVerifyFlag) {}
+  HexagonPassConfig(HexagonTargetMachine *TM, PassManagerBase &PM)
+    : TargetPassConfig(TM, PM) {}
 
   HexagonTargetMachine &getHexagonTargetMachine() const {
     return getTM<HexagonTargetMachine>();
@@ -96,9 +95,8 @@ public:
 };
 } // namespace
 
-TargetPassConfig *HexagonTargetMachine::createPassConfig(PassManagerBase &PM,
-                                                         bool DisableVerify) {
-  return new HexagonPassConfig(this, PM, DisableVerify);
+TargetPassConfig *HexagonTargetMachine::createPassConfig(PassManagerBase &PM) {
+  return new HexagonPassConfig(this, PM);
 }
 
 bool HexagonPassConfig::addInstSelector() {
diff --git a/lib/Target/Hexagon/HexagonTargetMachine.h b/lib/Target/Hexagon/HexagonTargetMachine.h
index d1c76db..70bea56 100644
--- a/lib/Target/Hexagon/HexagonTargetMachine.h
+++ b/lib/Target/Hexagon/HexagonTargetMachine.h
@@ -72,8 +72,7 @@ public:
 
   // Pass Pipeline Configuration.
   virtual bool addPassesForOptimizations(PassManagerBase &PM);
-  virtual TargetPassConfig *createPassConfig(PassManagerBase &PM,
-                                             bool DisableVerify);
+  virtual TargetPassConfig *createPassConfig(PassManagerBase &PM);
 };
 
 extern bool flag_aligned_memcpy;