diff options
Diffstat (limited to 'gcc/testsuite/gdc.test/compilable/must_use_opunary.d')
-rw-r--r-- | gcc/testsuite/gdc.test/compilable/must_use_opunary.d | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/gcc/testsuite/gdc.test/compilable/must_use_opunary.d b/gcc/testsuite/gdc.test/compilable/must_use_opunary.d new file mode 100644 index 00000000000..fc9650ebed5 --- /dev/null +++ b/gcc/testsuite/gdc.test/compilable/must_use_opunary.d @@ -0,0 +1,18 @@ +import core.attribute; + +@mustuse struct S +{ + ref S opUnary(string op)() return + { + return this; + } +} + +void test() +{ + S s; + ++s; + --s; + s++; + s--; +} |