Update stale doxygen links in ProgrammersManual.rst

Patch by Wei-Ren Chen.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@299395 91177308-0d34-0410-b5e6-96231b3b80d8

docs/ProgrammersManual.rst

@@ -32,7 +32,7 @@ to know when working in the LLVM infrastructure, and the second describes the
 Core LLVM classes.  In the future this manual will be extended with information
 describing how to use extension libraries, such as dominator information, CFG
 traversal routines, and useful utilities like the ``InstVisitor`` (`doxygen
-<http://llvm.org/doxygen/InstVisitor_8h-source.html>`__) template.
+<http://llvm.org/doxygen/InstVisitor_8h_source.html>`__) template.
 
 .. _general:
 
@@ -108,7 +108,7 @@ they don't have some drawbacks (primarily stemming from the fact that
 ``dynamic_cast<>`` only works on classes that have a v-table).  Because they are
 used so often, you must know what they do and how they work.  All of these
 templates are defined in the ``llvm/Support/Casting.h`` (`doxygen
-<http://llvm.org/doxygen/Casting_8h-source.html>`__) file (note that you very
+<http://llvm.org/doxygen/Casting_8h_source.html>`__) file (note that you very
 rarely have to include this file directly).
 
 ``isa<>``:
@@ -225,7 +225,7 @@ and clients can call it using any one of:
 Similarly, APIs which need to return a string may return a ``StringRef``
 instance, which can be used directly or converted to an ``std::string`` using
 the ``str`` member function.  See ``llvm/ADT/StringRef.h`` (`doxygen
-<http://llvm.org/doxygen/classllvm_1_1StringRef_8h-source.html>`__) for more
+<http://llvm.org/doxygen/StringRef_8h_source.html>`__) for more
 information.
 
 You should rarely use the ``StringRef`` class directly, because it contains
@@ -974,7 +974,7 @@ The ``function_ref`` class template
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
 The ``function_ref``
-(`doxygen <http://llvm.org/docs/doxygen/html/classllvm_1_1function__ref_3_01Ret_07Params_8_8_8_08_4.html>`__) class
+(`doxygen <http://llvm.org/doxygen/classllvm_1_1function__ref_3_01Ret_07Params_8_8_8_08_4.html>`__) class
 template represents a reference to a callable object, templated over the type
 of the callable. This is a good choice for passing a callback to a function,
 if you don't need to hold onto the callback after the function returns. In this
@@ -1024,7 +1024,7 @@ you don't want them to always be noisy.  A standard compromise is to comment
 them out, allowing you to enable them if you need them in the future.
 
 The ``llvm/Support/Debug.h`` (`doxygen
-<http://llvm.org/doxygen/Debug_8h-source.html>`__) file provides a macro named
+<http://llvm.org/doxygen/Debug_8h_source.html>`__) file provides a macro named
 ``DEBUG()`` that is a much nicer solution to this problem.  Basically, you can
 put arbitrary code into the argument of the ``DEBUG`` macro, and it is only
 executed if '``opt``' (or any other tool) is run with the '``-debug``' command
@@ -1121,7 +1121,7 @@ The ``Statistic`` class & ``-stats`` option
 -------------------------------------------
 
 The ``llvm/ADT/Statistic.h`` (`doxygen
-<http://llvm.org/doxygen/Statistic_8h-source.html>`__) file provides a class
+<http://llvm.org/doxygen/Statistic_8h_source.html>`__) file provides a class
 named ``Statistic`` that is used as a unified way to keep track of what the LLVM
 compiler is doing and how effective various optimizations are.  It is useful to
 see what optimizations are contributing to making a particular program run
@@ -2819,7 +2819,7 @@ Replacing individual instructions
 """""""""""""""""""""""""""""""""
 
 Including "`llvm/Transforms/Utils/BasicBlockUtils.h
-<http://llvm.org/doxygen/BasicBlockUtils_8h-source.html>`_" permits use of two
+<http://llvm.org/doxygen/BasicBlockUtils_8h_source.html>`_" permits use of two
 very useful replace functions: ``ReplaceInstWithValue`` and
 ``ReplaceInstWithInst``.
 
@@ -2915,7 +2915,7 @@ is easier to read and write than the equivalent
   FunctionType *ft = FunctionType::get(Type::Int8Ty, params, false);
 
 See the `class comment
-<http://llvm.org/doxygen/TypeBuilder_8h-source.html#l00001>`_ for more details.
+<http://llvm.org/doxygen/TypeBuilder_8h_source.html#l00001>`_ for more details.
 
 .. _threading:
 
@@ -3336,7 +3336,7 @@ The Core LLVM Class Hierarchy Reference
 
 ``#include "llvm/IR/Type.h"``
 
-header source: `Type.h <http://llvm.org/doxygen/Type_8h-source.html>`_
+header source: `Type.h <http://llvm.org/doxygen/Type_8h_source.html>`_
 
 doxygen info: `Type Clases <http://llvm.org/doxygen/classllvm_1_1Type.html>`_
 
@@ -3440,7 +3440,7 @@ The ``Module`` class
 
 ``#include "llvm/IR/Module.h"``
 
-header source: `Module.h <http://llvm.org/doxygen/Module_8h-source.html>`_
+header source: `Module.h <http://llvm.org/doxygen/Module_8h_source.html>`_
 
 doxygen info: `Module Class <http://llvm.org/doxygen/classllvm_1_1Module.html>`_
 
@@ -3527,7 +3527,7 @@ The ``Value`` class
 
 ``#include "llvm/IR/Value.h"``
 
-header source: `Value.h <http://llvm.org/doxygen/Value_8h-source.html>`_
+header source: `Value.h <http://llvm.org/doxygen/Value_8h_source.html>`_
 
 doxygen info: `Value Class <http://llvm.org/doxygen/classllvm_1_1Value.html>`_
 
@@ -3618,7 +3618,7 @@ The ``User`` class
 
 ``#include "llvm/IR/User.h"``
 
-header source: `User.h <http://llvm.org/doxygen/User_8h-source.html>`_
+header source: `User.h <http://llvm.org/doxygen/User_8h_source.html>`_
 
 doxygen info: `User Class <http://llvm.org/doxygen/classllvm_1_1User.html>`_
 
@@ -3665,7 +3665,7 @@ The ``Instruction`` class
 ``#include "llvm/IR/Instruction.h"``
 
 header source: `Instruction.h
-<http://llvm.org/doxygen/Instruction_8h-source.html>`_
+<http://llvm.org/doxygen/Instruction_8h_source.html>`_
 
 doxygen info: `Instruction Class
 <http://llvm.org/doxygen/classllvm_1_1Instruction.html>`_
@@ -3813,7 +3813,7 @@ The ``GlobalValue`` class
 ``#include "llvm/IR/GlobalValue.h"``
 
 header source: `GlobalValue.h
-<http://llvm.org/doxygen/GlobalValue_8h-source.html>`_
+<http://llvm.org/doxygen/GlobalValue_8h_source.html>`_
 
 doxygen info: `GlobalValue Class
 <http://llvm.org/doxygen/classllvm_1_1GlobalValue.html>`_
@@ -3871,7 +3871,7 @@ The ``Function`` class
 
 ``#include "llvm/IR/Function.h"``
 
-header source: `Function.h <http://llvm.org/doxygen/Function_8h-source.html>`_
+header source: `Function.h <http://llvm.org/doxygen/Function_8h_source.html>`_
 
 doxygen info: `Function Class
 <http://llvm.org/doxygen/classllvm_1_1Function.html>`_
@@ -3980,7 +3980,7 @@ The ``GlobalVariable`` class
 ``#include "llvm/IR/GlobalVariable.h"``
 
 header source: `GlobalVariable.h
-<http://llvm.org/doxygen/GlobalVariable_8h-source.html>`_
+<http://llvm.org/doxygen/GlobalVariable_8h_source.html>`_
 
 doxygen info: `GlobalVariable Class
 <http://llvm.org/doxygen/classllvm_1_1GlobalVariable.html>`_
@@ -4038,7 +4038,7 @@ The ``BasicBlock`` class
 ``#include "llvm/IR/BasicBlock.h"``
 
 header source: `BasicBlock.h
-<http://llvm.org/doxygen/BasicBlock_8h-source.html>`_
+<http://llvm.org/doxygen/BasicBlock_8h_source.html>`_
 
 doxygen info: `BasicBlock Class
 <http://llvm.org/doxygen/classllvm_1_1BasicBlock.html>`_