Apple clang 17 has reached RC

git-svn-id: https://svn.r-project.org/R/trunk@88068 00db46b3-68df-0310-9c12-caf00c1e9a41

Author: ripley

doc/NEWS.Rd

@@ -326,8 +326,8 @@
       A C23 compiler is known to be selected with
       \command{gcc}\sspace{}13--15 (as used on Windows),
       \I{LLVM} \command{clang}\sspace{}18--20 (and 15 should),
-      Apple \command{clang}\sspace{}15--16 and
-      Intel\sspace{}2024.2 (and 2022.2 should).
+      Apple \command{clang}\sspace{}15--17 and
+      Intel\sspace{}2024.2--2025.0 (and 2022.2 should).
 
       Current binary distributions on macOS use Apple
       \command{clang}\sspace{}14 and so do not use C23.

doc/manual/R-admin.texi

@@ -1099,7 +1099,7 @@ Compiling @R{} requires C99 or later: C11 and C17 are minor updates, but
 the substantial update `C23' (finally published in October 2024) is also
 supported for recent versions of GCC@footnote{At least 13--15: 15
 defaults to C23},  @command{clang}@footnote{including @I{LLVM} clang 18--20
-and Apple clang 15/16.} and Intel @command{icx}.  @R{} 4.5.0 defaults
+and Apple clang 15--17.} and Intel @command{icx}.  @R{} 4.5.0 defaults
 to C23 if supported by the chosen compiler.
 
 As from @R{} 4.3.0 there is support for packages to indicate their