[cfe-commits] r114171 - /cfe/trunk/lib/CodeGen/BackendUtil.cpp

[Daniel Dunbar]

Author: ddunbar
Date: Fri Sep 17 02:35:16 2010
New Revision: 114171

URL: http://llvm.org/viewvc/llvm-project?rev=114171&view=rev
Log:
IRgen: Change CodeGenPasses to be a PassManager, so it can have CallGraphSCC or
Module. Patch by Mike Gist!

Modified:
    cfe/trunk/lib/CodeGen/BackendUtil.cpp

Modified: cfe/trunk/lib/CodeGen/BackendUtil.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/BackendUtil.cpp?rev=114171&r1=114170&r2=114171&view=diff
==============================================================================
--- cfe/trunk/lib/CodeGen/BackendUtil.cpp (original)
+++ cfe/trunk/lib/CodeGen/BackendUtil.cpp Fri Sep 17 02:35:16 2010
@@ -42,14 +42,14 @@
 
   Timer CodeGenerationTime;
 
-  mutable FunctionPassManager *CodeGenPasses;
+  mutable PassManager *CodeGenPasses;
   mutable PassManager *PerModulePasses;
   mutable FunctionPassManager *PerFunctionPasses;
 
 private:
-  FunctionPassManager *getCodeGenPasses() const {
+  PassManager *getCodeGenPasses() const {
     if (!CodeGenPasses) {
-      CodeGenPasses = new FunctionPassManager(TheModule);
+      CodeGenPasses = new PassManager();
       CodeGenPasses->add(new TargetData(TheModule));
     }
     return CodeGenPasses;
@@ -248,7 +248,7 @@
     TM->setMCRelaxAll(true);
 
   // Create the code generator passes.
-  FunctionPassManager *PM = getCodeGenPasses();
+  PassManager *PM = getCodeGenPasses();
   CodeGenOpt::Level OptLevel = CodeGenOpt::Default;
 
   switch (CodeGenOpts.OptimizationLevel) {
@@ -320,13 +320,7 @@
 
   if (CodeGenPasses) {
     PrettyStackTraceString CrashInfo("Code generation");
-
-    CodeGenPasses->doInitialization();
-    for (Module::iterator I = TheModule->begin(),
-           E = TheModule->end(); I != E; ++I)
-      if (!I->isDeclaration())
-        CodeGenPasses->run(*I);
-    CodeGenPasses->doFinalization();
+    CodeGenPasses->run(*TheModule);
   }
 }