[PATCH] Fix 2 typos in documentation of libstdc++.

[Martin Liška]

Hi.

It's a simple documentation fix.
I'm going to install the patch.

Martin

libstdc++-v3/ChangeLog:

2020-01-28  Martin Liska  <mli...@suse.cz>

        PR libstdc++/93478
        * include/std/atomic: Fix typo.
        * include/std/optional: Likewise.
---
 libstdc++-v3/include/std/atomic   | 2 +-
 libstdc++-v3/include/std/optional | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)



diff --git a/libstdc++-v3/include/std/atomic b/libstdc++-v3/include/std/atomic
index 66c62381e6b..40f23bdfc96 100644
--- a/libstdc++-v3/include/std/atomic
+++ b/libstdc++-v3/include/std/atomic
@@ -174,7 +174,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
   /**
    *  @brief Generic atomic type, primary class template.
    *
-   *  @tparam _Tp  Type to be made atomic, must be trivally copyable.
+   *  @tparam _Tp  Type to be made atomic, must be trivially copyable.
    */
   template<typename _Tp>
     struct atomic
diff --git a/libstdc++-v3/include/std/optional b/libstdc++-v3/include/std/optional
index 09e7a7efca7..b920a1453ba 100644
--- a/libstdc++-v3/include/std/optional
+++ b/libstdc++-v3/include/std/optional
@@ -453,7 +453,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
     * Such a separate base class template is necessary in order to
     * conditionally make copy/move constructors trivial.
     *
-    * When the contained value is trivally copy/move constructible,
+    * When the contained value is trivially copy/move constructible,
     * the copy/move constructors of _Optional_base will invoke the
     * trivial copy/move constructor of _Optional_payload. Otherwise,
     * they will invoke _Optional_payload(bool, const _Optional_payload&)