Fix some typos.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43709 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/docs/tutorial/LangImpl1.html b/docs/tutorial/LangImpl1.html
index 4a25715..6325d3c 100644
--- a/docs/tutorial/LangImpl1.html
+++ b/docs/tutorial/LangImpl1.html
@@ -66,7 +66,7 @@
</pre>
</div>
-<p>We also allow Kaleidoscope to call into standard library functions (this LLVM
+<p>We also allow Kaleidoscope to call into standard library functions (the LLVM
JIT makes this completely trivial). This means that you can use the 'extern'
keyword to define a function before you use it (this is also useful for mutually
recursive functions). For example:</p>
@@ -90,7 +90,7 @@
<p>In order to make this tutorial
maximally understandable and hackable, we choose to implement everything in C++
instead of using lexer and parser generators. LLVM obviously works just fine
-with these tools, and choice of these tools doesn't impact overall design.</p>
+with such tools, and making use of them doesn't impact the overall design.</p>
<p>A note about this tutorial: we expect you to extend the language and play
with it on your own. Take the code and go crazy hacking away at it. It can be
@@ -203,7 +203,7 @@
<p>This is all pretty straight-forward code for processing input. When reading
a numeric value from input, we use the C <tt>strtod</tt> function to convert it
to a numeric value that we store in <tt>NumVal</tt>. Note that this isn't doing
-sufficient error checking: it will incorrect read "1.23.45.67" and handle it as
+sufficient error checking: it will incorrectly read "1.23.45.67" and handle it as
if you typed in "1.23". Feel free to extend it :). Next we handle comments:
</p>
@@ -220,9 +220,9 @@
</pre>
</div>
-<p>We handle comments by skipping to the end of the line and then returnning the
+<p>We handle comments by skipping to the end of the line and then returning the
next comment. Finally, if the input doesn't match one of the above cases, it is
-either an operator character like '+', the end of file. These are handled with
+either an operator character like '+' or the end of the file. These are handled with
this code:</p>
<div class="doc_code">