ExecutionDepsFix: Normalize names; NFC

Normalize ExeDepsFix, execution-fix, ExecutionDependencyFix and
ExecutionDepsFix to the last one.

llvm-svn: 298183
diff --git a/llvm/lib/Target/X86/X86TargetMachine.cpp b/llvm/lib/Target/X86/X86TargetMachine.cpp
index d2a3b26..9e72da2 100644
--- a/llvm/lib/Target/X86/X86TargetMachine.cpp
+++ b/llvm/lib/Target/X86/X86TargetMachine.cpp
@@ -432,7 +432,7 @@
 
 void X86PassConfig::addPreEmitPass() {
   if (getOptLevel() != CodeGenOpt::None)
-    addPass(createExecutionDependencyFixPass(&X86::VR128XRegClass));
+    addPass(createExecutionDepsFixPass(&X86::VR128XRegClass));
 
   if (UseVZeroUpper)
     addPass(createX86IssueVZeroUpperPass());