Updated docs

Author: harlanhaskins

Package.swift

@@ -1,8 +1,8 @@
 import PackageDescription
 
 let package = Package(
-    name: "LLVM",
-    dependencies: [
-        .Package(url: "https://github.com/harlanhaskins/cllvm.git", majorVersion: 0),
-    ]
+  name: "LLVM",
+  dependencies: [
+    .Package(url: "https://github.com/harlanhaskins/cllvm.git", majorVersion: 0),
+  ]
 )

README.md

@@ -1,4 +1,5 @@
 [![Build Status](https://travis-ci.org/harlanhaskins/LLVMSwift.svg?branch=master)](https://travis-ci.org/harlanhaskins/LLVMSwift)
+[![Documentation](/docs/badge.svg?raw=true)](https://harlanhaskins.github.io/LLVMSwift)
 
 # LLVMSwift
 

Sources/LLVM/Alias.swift

@@ -1,6 +1,6 @@
 import cllvm
 
-/// An `Alias` represents a global alias in an LLVM module - a new symbol and 
+/// An `Alias` represents a global alias in an LLVM module - a new symbol and
 /// corresponding metadata for an existing position
 public struct Alias: IRGlobal {
   internal let llvm: LLVMValueRef

Sources/LLVM/Function.swift

@@ -1,7 +1,7 @@
 import cllvm
 
 /// A `Function` represents a named function body in LLVM IR source.  Functions
-/// in LLVM IR encapsulate a list of parameters and a sequence of basic blocks 
+/// in LLVM IR encapsulate a list of parameters and a sequence of basic blocks
 /// and provide a way to append to that sequence to build out its body.
 public class Function: IRGlobal {
   internal let llvm: LLVMValueRef
@@ -11,9 +11,9 @@ public class Function: IRGlobal {
 
   /// Retrieves the entry block of this function.
   ///
-  /// The first basic block in a function is special in two ways: it is 
+  /// The first basic block in a function is special in two ways: it is
   /// immediately executed on entrance to the function, and it is not allowed to
-  /// have predecessor basic blocks (i.e. there can not be any branches to the 
+  /// have predecessor basic blocks (i.e. there can not be any branches to the
   /// entry block of a function). Because the block can have no predecessors, it
   /// also cannot have any PHI nodes.
   public var entryBlock: BasicBlock? {

Sources/LLVM/IRBuilder.swift

@@ -16,7 +16,7 @@ public extension IRType {
   /// Returns the special LLVM `undef` value for this type.
   ///
   /// The `undef` value can be used anywhere a constant is expected, and
-  /// indicates that the user of the value may receive an unspecified 
+  /// indicates that the user of the value may receive an unspecified
   /// bit-pattern.
   public func undef() -> IRValue {
     return LLVMGetUndef(asLLVM())