Small improvements for StringRef

* `operator[]` is constexpr
* `operator<<` and `operator+=` are hidden friends
This commit is contained in:
Martin Hořeňovský
2020-05-10 07:22:11 +02:00
parent 094d840efe
commit 895d0a0696
8 changed files with 20 additions and 12 deletions

View File

@@ -1381,5 +1381,5 @@ due to unexpected exception with message:
===============================================================================
test cases: 334 | 260 passed | 70 failed | 4 failed as expected
assertions: 1895 | 1743 passed | 131 failed | 21 failed as expected
assertions: 1896 | 1744 passed | 131 failed | 21 failed as expected