tests/benchmark: Remove urcu-signal benchmark tests

[urcu.git] / README.md

diff --git a/README.md b/README.md
index a9f1688f5d2e1bcbd1dd577bc83f14261bc1c45f..58db299018deb07f36fbdd1bad863ed35f82b3e0 100644 (file)
--- a/README.md
+++ b/README.md
@@ -220,9 +220,10 @@ results in slower reads.
   1. `#include <urcu/urcu-signal.h>`
   2. Link the application with `-lurcu-signal`
 
   1. `#include <urcu/urcu-signal.h>`
   2. Link the application with `-lurcu-signal`
 

-Version of the library that requires a signal, typically `SIGUSR1`. Can
-be overridden with `-DSIGRCU` by modifying `Makefile.build.inc`.
-
+NOTE: The `liburcu-signal` flavor is *deprecated* and will be removed in the
+future. It is now identical to `liburcu-mb` at the exception of the symbols and
+public header files. It is therefore slower than previous versions. Users are
+encouraged to migrate to the `liburcu-memb` flavor.

 
 ### Usage of `liburcu-bp`
 
 
 ### Usage of `liburcu-bp`
 


@@ -440,6 +441,10 @@ still being used to iterate on a hash table.
 This option alters the rculfhash ABI. Make sure to compile both library
 and application with matching configuration.
 
 This option alters the rculfhash ABI. Make sure to compile both library
 and application with matching configuration.
 

+### Usage of `--enable-compiler-atomic-builtins`
+
+Building liburcu with `--enable-compiler-atomic-builtins` implements the uatomic
+API with the compiler atomic builtins if supported.

 
 Make targets
 ------------
 
 Make targets
 ------------