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| author | Jonathan Wakely <jwakely@redhat.com> | 2020-02-17 15:44:03 +0000 |
|---|---|---|
| committer | Jonathan Wakely <jwakely@redhat.com> | 2020-02-17 15:44:03 +0000 |
| commit | cfbc8fbb37e7b406ab2567ac35629793d4b499e7 (patch) | |
| tree | a3be6046f3bd7dbc13e20840aa34b0b885deec7c /gcc/tree-ssa.c | |
| parent | 9cd4eeefcc641dd70d026e08e9d218101b826c52 (diff) | |
| download | gcc-cfbc8fbb37e7b406ab2567ac35629793d4b499e7.zip gcc-cfbc8fbb37e7b406ab2567ac35629793d4b499e7.tar.gz gcc-cfbc8fbb37e7b406ab2567ac35629793d4b499e7.tar.bz2 | |
libstdc++: Add comment to <charconv> explaining C++14 status
This header is intentionally valid in C++14 mode, because no conforming
C++14 program will try to include <charconv> and so it's OK to add new
(non-reserved in C++14) names to namespace std. However, other headers
must not include <charconv> transitively prior to C++17, so that we
don't add those non-reserved names without the user requesting it.
This adds a comment to the header explaining that.
* include/std/charconv: Add comment.
Diffstat (limited to 'gcc/tree-ssa.c')
0 files changed, 0 insertions, 0 deletions