commit 2010a214ea07e1a4d17393ec93f5c4049a517a93
author Damjan Marion <damarion@cisco.com> Mon Nov 15 15:33:11 2021 +0100
committer Florin Coras <florin.coras@gmail.com> Tue Nov 23 15:24:14 2021 +0000
tree cc74fa0759cf47a945569cc27a08c3ed9d05034d
parent 6b69f9473b1d3c27698df1b4f68a5b933ad7d352

vppinfra: fallback to builtin memcpy if vector code is not enabled

Type: fix
Fixes: 56f54af
Change-Id: I678ff3622640c911eefb57a9288ef95ed859eeb9
Signed-off-by: Damjan Marion <damarion@cisco.com>

src/vppinfra/memcpy_x86_64.h

diff --git a/src/vppinfra/memcpy_x86_64.h b/src/vppinfra/memcpy_x86_64.h
index 9662ab4..e206c69 100644
--- a/src/vppinfra/memcpy_x86_64.h
+++ b/src/vppinfra/memcpy_x86_64.h
@@ -597,10 +597,9 @@
     }
   return dst;
 #else
-#error "SSE/AVX2/AVX512 must be enabled"
-#endif
-
+  __builtin_memcpy (dst, src, n);
   return dst;
+#endif
 }
 
 /* clang-format off */