diff options
Diffstat (limited to 'testsuite/tests')
| -rw-r--r-- | testsuite/tests/basic/patmatch.ml | 12 | ||||
| -rw-r--r-- | testsuite/tests/basic/patmatch.reference | 1 |
2 files changed, 13 insertions, 0 deletions
diff --git a/testsuite/tests/basic/patmatch.ml b/testsuite/tests/basic/patmatch.ml index 476d23755..e3f1453c0 100644 --- a/testsuite/tests/basic/patmatch.ml +++ b/testsuite/tests/basic/patmatch.ml @@ -155,3 +155,15 @@ let test e b = let () = let r = test Foo false in if r = 0 then printf "PR#5788=Ok\n" + + +(* No string sharing PR#6322 *) +let test x = match x with + | true -> "a" + | false -> "a" + +let () = + let s1 = test true in + let s2 = test false in + s1.[0] <- 'p'; + if s1 <> s2 then printf "PR#6322=Ok\n%!" diff --git a/testsuite/tests/basic/patmatch.reference b/testsuite/tests/basic/patmatch.reference index 069400b10..fbe0167c9 100644 --- a/testsuite/tests/basic/patmatch.reference +++ b/testsuite/tests/basic/patmatch.reference @@ -69,3 +69,4 @@ l([|4;5;6|]) = 15 PR#5992=Ok PR#5788=Ok PR#5788=Ok +PR#6322=Ok |