diff mbox series

[pushed] doc: Update -fchar8_t documentation

Message ID 20230207164847.30568-1-polacek@redhat.com
State New
Headers show
Series [pushed] doc: Update -fchar8_t documentation | expand

Commit Message

Marek Polacek Feb. 7, 2023, 4:48 p.m. UTC 
Since C++20 P2513R4, char8_t Compatibility and Portability Fix it is
no longer true that

  char ca[] = u8"xx";

causes an error so adjust the example for -fchar8_t.

Applied.

gcc/ChangeLog:

	* doc/invoke.texi: Update -fchar8_t documentation.
---
 gcc/doc/invoke.texi | 2 --
 1 file changed, 2 deletions(-)


base-commit: f661c0bb6371f355966a67b5ce71398e80792948
diff mbox series

Patch

diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index 1eda0e0396b..51447a78584 100644
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -3057,8 +3057,6 @@  following code is well-formed under ISO C++11, but is ill-formed when
 @option{-fchar8_t} is specified.
 
 @smallexample
-char ca[] = u8"xx";     // error: char-array initialized from wide
-                        //        string
 const char *cp = u8"xx";// error: invalid conversion from
                         //        `const char8_t*' to `const char*'
 int f(const char*);