Fix typo in CodeGenerator doc
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167137 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/docs/CodeGenerator.rst b/docs/CodeGenerator.rst
index f387e7f..900fb8a 100644
--- a/docs/CodeGenerator.rst
+++ b/docs/CodeGenerator.rst
@@ -256,10 +256,10 @@
The ``TargetRegisterInfo`` class is used to describe the register file of the
target and any interactions between the registers.
-Registers in the code generator are represented in the code generator by
-unsigned integers. Physical registers (those that actually exist in the target
-description) are unique small numbers, and virtual registers are generally
-large. Note that register ``#0`` is reserved as a flag value.
+Registers are represented in the code generator by unsigned integers. Physical
+registers (those that actually exist in the target description) are unique
+small numbers, and virtual registers are generally large. Note that
+register ``#0`` is reserved as a flag value.
Each register in the processor description has an associated
``TargetRegisterDesc`` entry, which provides a textual name for the register