Move to directory and add basic readme

Signed-off-by: Adrien Kara <adrien@iglou.eu>

README.md

@@ -0,0 +1,12 @@
+# A tiny compiler bench
+
+For build Go binary, you have 3 famous compiler. Official go compiler, GCC-GO from GNU project and TinyGo based on LLVM (and intended for use in "small places")    
+
+This bench try to show 3 point:
+- Faster to build
+- Smallest binary
+- Binary performaces
+
+Lets **Go** ...
+![Gopher image](doc/media/fiveyears.jpg)
+*Gopher image by [Renee French][rf], licensed under [Creative Commons 3.0 Attributions license][cc3-by].*

bench.sh

@@ -1,12 +1,12 @@
 #!/bin/bash
 echo "=============== OFFICIAL GO ===============" > bench_run.txt
-perf stat ./bench_go 1>>bench_run.txt 2>>bench_run.txt
+perf stat ./bin/bench_go 1>>bench_run.txt 2>>bench_run.txt
 echo "" >> bench_run.txt
 
 echo "=============== GCC GO ===============" >> bench_run.txt
-perf stat ./bench_gccgo 1>>bench_run.txt 2>>bench_run.txt
+perf stat ./bin/bench_gccgo 1>>bench_run.txt 2>>bench_run.txt
 echo "" >> bench_run.txt
 
 echo "=============== TINY GO ===============" >> bench_run.txt
-perf stat ./bench_tinygo 1>>bench_run.txt 2>>bench_run.txt
+perf stat ./bin/bench_tinygo 1>>bench_run.txt 2>>bench_run.txt
 echo "" >> bench_run.txt