1 files changed, 2 insertions, 1 deletions
diff --git a/gas/doc/c-i386.texi b/gas/doc/c-i386.texi
index f98b9fbd9f2..47aa02b3343 100644
--- a/gas/doc/c-i386.texi
+++ b/gas/doc/c-i386.texi
@@ -198,6 +198,7 @@ accept various extension mnemonics.  For example,
 @code{avx_ifma},
 @code{avx_vnni_int8},
 @code{cmpccxadd},
+@code{wrmsrns},
 @code{amx_int8},
 @code{amx_bf16},
 @code{amx_fp16},
@@ -1492,7 +1493,7 @@ supported on the CPU specified.  The choices for @var{cpu_type} are:
 @item @samp{.tdx} @tab @samp{.avx_vnni}  @tab @samp{.avx512_fp16}
 @item @samp{.clwb} @tab @samp{.rdpid} @tab @samp{.ptwrite} @tab @samp{.ibt}
 @item @samp{.prefetchi} @tab @samp{.avx_ifma} @tab @samp{.avx_vnni_int8}
-@item @samp{.cmpccxadd}
+@item @samp{.cmpccxadd} @tab @samp{.wrmsrns}
 @item @samp{.wbnoinvd} @tab @samp{.pconfig} @tab @samp{.waitpkg} @tab @samp{.cldemote}
 @item @samp{.shstk} @tab @samp{.gfni} @tab @samp{.vaes} @tab @samp{.vpclmulqdq}
 @item @samp{.movdiri} @tab @samp{.movdir64b} @tab @samp{.enqcmd} @tab @samp{.tsxldtrk}