Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/cpp/ucn-1.C @ 145:1830386684a0
gcc-9.2.0
author | anatofuz |
---|---|
date | Thu, 13 Feb 2020 11:34:05 +0900 |
parents | 04ced10e8804 |
children |
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// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2170.html // { dg-do compile { target c++11 } } // { dg-options "" } int main() { "\u0041"; // 'A' UCN is OK in string literal '\u0041'; // also OK in character literal int c\u0041c; // { dg-error "not valid in an identifier" } // $ is OK on most targets; not part of basic source char set int c\u0024c; // { dg-error "not valid in an identifier" "" { target { powerpc-ibm-aix* } } } U"\uD800"; // { dg-error "not a valid universal character" } U'\U00110000'; // { dg-warning "outside" "110000 outside UCS" { target c++2a } } }