radv: introduce RADV_DEBUG=llvm option

[mesa.git] / docs / envvars.rst

diff --git a/docs/envvars.rst b/docs/envvars.rst
index 5c9e851da8be596bc114fd2d810780bace063ca0..bebc1e1a48dbd82e56b474671d49a69bd9d95400 100644 (file)
--- a/docs/envvars.rst
+++ b/docs/envvars.rst
@@ -510,6 +510,8 @@ RADV driver environment variables
 ``RADV_DEBUG``
    a comma-separated list of named flags, which do various things:
 
+   ``llvm``
+      enable LLVM compiler backend
    ``allbos``
       force all allocated buffers to be referenced in submissions
    ``allentrypoints``