Add comments about compilation.

Jonathan Rocher · Jonathan Rocher · commit fcfe5cc334af · 2012-11-01T13:11:45.000-05:00
diff --git a/llvm_clang_demo.c b/llvm_clang_demo.c
@@ -1,4 +1,7 @@
-
+/* This test file is used to demo how to compile C down to the LLVM Intermediate 
+Representation (LLVM-IR). To do so compile it with 
+clang llvm_clang_demo.c -c -emit-llvm -S -o llvm_clang_demo.ll
+*/
 
 int foo(int a, int b)
 {

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,7 @@`
`1`		`-`
	`1`	`+/* This test file is used to demo how to compile C down to the LLVM Intermediate`
	`2`	`+Representation (LLVM-IR). To do so compile it with`
	`3`	`+clang llvm_clang_demo.c -c -emit-llvm -S -o llvm_clang_demo.ll`
	`4`	`+*/`
`2`	`5`
`3`	`6`	`int foo(int a, int b)`
`4`	`7`	`{`