[llvm-commits] CVS: llvm/tools/gccld/gccld.cpp

[Chris Lattner]

Changes in directory llvm/tools/gccld:

gccld.cpp updated: 1.35 -> 1.36

---
Log message:

Move the instcombine pass before globaldce, so that if globals are made dead by instcombine, that they can be deleted.


---
Diffs of the changes:

Index: llvm/tools/gccld/gccld.cpp
diff -u llvm/tools/gccld/gccld.cpp:1.35 llvm/tools/gccld/gccld.cpp:1.36
--- llvm/tools/gccld/gccld.cpp:1.35	Thu Jun 19 12:03:51 2003
+++ llvm/tools/gccld/gccld.cpp	Wed Jun 25 23:32:31 2003
@@ -400,14 +400,14 @@
   //
   Passes.add(createDeadArgEliminationPass());
 
-  // Now that we have optimized the program, discard unreachable functions...
-  //
-  Passes.add(createGlobalDCEPass());
-
   // The FuncResolve pass may leave cruft around if functions were prototyped
   // differently than they were defined.  Remove this cruft.
   //
   Passes.add(createInstructionCombiningPass());
+
+  // Now that we have optimized the program, discard unreachable functions...
+  //
+  Passes.add(createGlobalDCEPass());
 
   // Add the pass that writes bytecode to the output file...
   std::string RealBytecodeOutput = OutputFilename;