Make this SmallVector size a power of two as suggested by Chandler

[oota-llvm.git] / docs / WritingAnLLVMPass.rst

diff --git a/docs/WritingAnLLVMPass.rst b/docs/WritingAnLLVMPass.rst
index e7a87a12d25101f629ea87abb71382ca121901bf..cfbda042cc53cf357448d8095849f8a1a5e2dce1 100644 (file)
--- a/docs/WritingAnLLVMPass.rst
+++ b/docs/WritingAnLLVMPass.rst
@@ -96,7 +96,7 @@ Start out with:
 .. code-block:: c++
 
   #include "llvm/Pass.h"
 .. code-block:: c++
 
   #include "llvm/Pass.h"

-  #include "llvm/Function.h"
+  #include "llvm/IR/Function.h"

   #include "llvm/Support/raw_ostream.h"
 
 Which are needed because we are writing a `Pass
   #include "llvm/Support/raw_ostream.h"
 
 Which are needed because we are writing a `Pass


@@ -131,7 +131,7 @@ Next, we declare our pass itself:
 
   struct Hello : public FunctionPass {
 
 
   struct Hello : public FunctionPass {
 

-This declares a "``Hello``" class that is a subclass of `FunctionPass
+This declares a "``Hello``" class that is a subclass of :ref:`FunctionPass

 <writing-an-llvm-pass-FunctionPass>`.  The different builtin pass subclasses
 are described in detail :ref:`later <writing-an-llvm-pass-pass-classes>`, but
 for now, know that ``FunctionPass`` operates on a function at a time.
 <writing-an-llvm-pass-FunctionPass>`.  The different builtin pass subclasses
 are described in detail :ref:`later <writing-an-llvm-pass-pass-classes>`, but
 for now, know that ``FunctionPass`` operates on a function at a time.


@@ -184,7 +184,7 @@ As a whole, the ``.cpp`` file looks like:
 .. code-block:: c++
 
     #include "llvm/Pass.h"
 .. code-block:: c++
 
     #include "llvm/Pass.h"

-    #include "llvm/Function.h"
+    #include "llvm/IR/Function.h"

     #include "llvm/Support/raw_ostream.h"
 
     using namespace llvm;
     #include "llvm/Support/raw_ostream.h"
 
     using namespace llvm;


@@ -259,7 +259,6 @@ To see what happened to the other string you registered, try running
       -hello                    - Hello World Pass
       -indvars                  - Induction Variable Simplification
       -inline                   - Function Integration/Inlining
       -hello                    - Hello World Pass
       -indvars                  - Induction Variable Simplification
       -inline                   - Function Integration/Inlining

-      -insert-edge-profiling    - Insert instrumentation for edge profiling

   ...
 
 The pass name gets added as the information string for your pass, giving some
   ...
 
 The pass name gets added as the information string for your pass, giving some