Add unit tests for possible_cpus_array_len

[urcu.git] / README.md

diff --git a/README.md b/README.md
index 02b903a2e18ea9d533cc4cd31e0b6288a32cc3b6..1e755894d9cb811e26a155774cc68607c850fce5 100644 (file)
--- a/README.md
+++ b/README.md
@@ -72,6 +72,9 @@ Should also work on:
 Linux ARM depends on running a Linux kernel 2.6.15 or better, GCC 4.4 or
 better.
 
+The C compiler used needs to support at least C99. The C++ compiler used
+needs to support at least C++11.
+
 The GCC compiler versions 3.3, 3.4, 4.0, 4.1, 4.2, 4.3, 4.4 and 4.5 are
 supported, with the following exceptions:
 
@@ -423,14 +426,15 @@ Make targets
 ------------
 
 In addition to the usual `make check` target, Userspace RCU features
-`make regtest` and `make bench` targets:
+`make regtest`, `make short_bench` and `make long_bench` targets:
 
   - `make check`: short tests, meant to be run when rebuilding or
     porting Userspace RCU.
   - `make regtest`: long (many hours) test, meant to be run when
     modifying Userspace RCU or porting it to a new architecture or
     operating system.
-  - `make bench`: long (many hours) benchmarks.
+  - `make short_bench`: short benchmarks, 3 seconds per test.
+  - `make long_bench`: long (many hours) benchmarks, 30 seconds per test.
 
 
 Known issues