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| author | Jakub Jelinek <jakub@redhat.com> | 2022-11-04 18:20:36 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@redhat.com> | 2022-11-04 18:20:36 +0100 |
| commit | 95ba31bc4f88a0a2ff9f0ed41f3478cafcb9e040 (patch) | |
| tree | cf8ec068a9fa80e9159d122ae34f883835f39bc8 | |
| parent | 2662d537b0397b3d8cd6e8ea0568d310f0b85f87 (diff) | |
| download | gcc-95ba31bc4f88a0a2ff9f0ed41f3478cafcb9e040.zip gcc-95ba31bc4f88a0a2ff9f0ed41f3478cafcb9e040.tar.gz gcc-95ba31bc4f88a0a2ff9f0ed41f3478cafcb9e040.tar.bz2 | |
testsuite: Add testcase from C++23 P2314R4 - Character sets and encodings
I've read the paper and I believe we just implement it with no changes
needed (at least since PR67224 and similar libcpp changes in GCC 10),
but I could be wrong.
The following patch at least adds a testcase from the start of the paper.
2022-11-04 Jakub Jelinek <jakub@redhat.com>
* g++.dg/cpp23/charset1.C: New testcase from C++23 P2314R4.
| -rw-r--r-- | gcc/testsuite/g++.dg/cpp23/charset1.C | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/cpp23/charset1.C b/gcc/testsuite/g++.dg/cpp23/charset1.C new file mode 100644 index 0000000..d6f0d1c --- /dev/null +++ b/gcc/testsuite/g++.dg/cpp23/charset1.C @@ -0,0 +1,10 @@ +// P2314R4 +// { dg-do compile { target c++23 } } +// { dg-options "-finput-charset=UTF-8 -fexec-charset=UTF-8" } + +#define S(x) # x +const char s1[] = S(Köppe); // "Köppe" +const char s2[] = S(K\u00f6ppe); // "Köppe" + +static_assert (sizeof (s1) == 7); +static_assert (sizeof (s2) == 7); |