3 files changed, 6 insertions, 3 deletions
diff --git a/gcc/doc/extend.texi b/gcc/doc/extend.texi
index e4f3cc2..69c6512 100644
--- a/gcc/doc/extend.texi
+++ b/gcc/doc/extend.texi
@@ -10668,7 +10668,7 @@ and @samp{[[omp::sequence(...)]]} in C and C++,
 GCC needs to be invoked with the @option{-fopenmp} option.
 This option also arranges for automatic linking of the OpenMP
 runtime library.
-@xref{,,,libgomp,GNU Offloading and Multi Processing Runtime Library}.
+@xref{Top,,,libgomp,GNU Offloading and Multi Processing Runtime Library}.
 
 @xref{OpenMP and OpenACC Options}, for additional options useful with
 @option{-fopenmp}.
@@ -10690,7 +10690,7 @@ To enable the processing of OpenACC directives @samp{#pragma acc}
 in C and C++, GCC needs to be invoked with the @option{-fopenacc} option.
 This option also arranges for automatic linking of the OpenACC runtime
 library.
-@xref{,,,libgomp,GNU Offloading and Multi Processing Runtime Library}.
+@xref{Top,,,libgomp,GNU Offloading and Multi Processing Runtime Library}.
 
 @xref{OpenMP and OpenACC Options}, for additional options useful with
 @option{-fopenacc}.
diff --git a/gcc/doc/gcov.texi b/gcc/doc/gcov.texi
index 8bf87a2..ecf147a 100644
--- a/gcc/doc/gcov.texi
+++ b/gcc/doc/gcov.texi
@@ -1077,7 +1077,7 @@ condition  1 not covered (true)
         -:   12:@}
 @end smallexample
 
-@anchor {gcov prime paths example}
+@anchor{gcov prime paths example}
 When you compile with @option{--coverage -fpath-coverage} and use the
 option @option{-e} your output looks like this:
 
diff --git a/gcc/doc/install.texi b/gcc/doc/install.texi
index 34e35a2..80ee2cd 100644
--- a/gcc/doc/install.texi
+++ b/gcc/doc/install.texi
@@ -631,6 +631,9 @@ building the documentation without error, but you may still want to
 install a newer release to get the best appearance and usability of
 the generated manuals.
 
+Also note that Texinfo older than version 7.1 may throw incorrect build
+warnings, though the generated documentation is correct.
+
 @item @TeX{} (any working version)
 
 Necessary for running @command{texi2dvi} and @command{texi2pdf}, which