[dpdk-dev] [PATCH v3 4/4] doc: remove reference to RTE_MACHINE_CPUFLAG

[Radu Nicolau <radu.nicolau@intel.com>]

RTE_MACHINE_CPUFLAG macros are replaced with predefined
compiler defines.

Signed-off-by: Sean Morrissey <sean.morrissey@intel.com>
Signed-off-by: Radu Nicolau <radu.nicolau@intel.com>
---
 doc/guides/prog_guide/writing_efficient_code.rst | 2 --
 doc/guides/rel_notes/release_20_11.rst           | 1 +
 2 files changed, 1 insertion(+), 2 deletions(-)

diff --git a/doc/guides/prog_guide/writing_efficient_code.rst b/doc/guides/prog_guide/writing_efficient_code.rst
index 2639ef7bf..74f8067c7 100644
--- a/doc/guides/prog_guide/writing_efficient_code.rst
+++ b/doc/guides/prog_guide/writing_efficient_code.rst
@@ -273,5 +273,3 @@ main() function and checks if the current machine is suitable for running the bi
 Along with compiler optimizations,
 a set of preprocessor defines are automatically added to the build process (regardless of the compiler version).
 These defines correspond to the instruction sets that the target CPU should be able to support.
-For example, a binary compiled for any SSE4.2-capable processor will have RTE_MACHINE_CPUFLAG_SSE4_2 defined,
-thus enabling compile-time code path selection for different platforms.
diff --git a/doc/guides/rel_notes/release_20_11.rst b/doc/guides/rel_notes/release_20_11.rst
index f377ab8e8..2d43d0d77 100644
--- a/doc/guides/rel_notes/release_20_11.rst
+++ b/doc/guides/rel_notes/release_20_11.rst
@@ -91,6 +91,7 @@ Removed Items
    Also, make sure to start the actual text at the margin.
    =======================================================
 
+* Removed ``RTE_MACHINE_CPUFLAG`` macros.
 
 API Changes
 -----------
-- 
2.17.1