From fcd1319169a412453ef5a21c641f165803061d45 Mon Sep 17 00:00:00 2001 From: Owen Avery Date: Mon, 23 Jun 2025 23:10:34 -0400 Subject: [PATCH] Update C++ version check in rust-lang.cc gcc/rust/ChangeLog: * rust-lang.cc: Move version check from C++11 to C++14. Signed-off-by: Owen Avery --- gcc/rust/rust-lang.cc | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/gcc/rust/rust-lang.cc b/gcc/rust/rust-lang.cc index 35003ab327b7..93ce041c2529 100644 --- a/gcc/rust/rust-lang.cc +++ b/gcc/rust/rust-lang.cc @@ -51,10 +51,10 @@ // FIXME: test saving intellisense #include "options.h" -// version check to stop compiling if c++ isn't c++11 or higher -#if __cplusplus < 201103 +// version check to stop compiling if c++ isn't c++14 or higher +#if __cplusplus < 201402 #error \ - "GCC Rust frontend requires C++11 or higher. You can compile the g++ frontend first and then compile the Rust frontend using that." + "GCC Rust frontend requires C++14 or higher. You can compile the g++ frontend first and then compile the Rust frontend using that." #endif // TODO: is this best way to do it? Is it allowed? (should be)