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| author | Andreas Rumpf <rumpf_a@web.de> | 2018-03-24 08:36:58 +0100 |
|---|---|---|
| committer | Andreas Rumpf <rumpf_a@web.de> | 2018-03-24 08:37:09 +0100 |
| commit | 6f747674be8eacc6d0fbd62b5dcfdb75c939bcc1 (patch) | |
| tree | 99305141f474518bdac7ff8bf953d4eacc95e032 /tests/varres/tvarres_via_forwarding.nim | |
| parent | 88d8a14fb48af6d681aa61a8d2b4268bbc5555c7 (diff) | |
| download | Nim-6f747674be8eacc6d0fbd62b5dcfdb75c939bcc1.tar.gz | |
more checking for 'var T' as return type; refs #7373
Diffstat (limited to 'tests/varres/tvarres_via_forwarding.nim')
| -rw-r--r-- | tests/varres/tvarres_via_forwarding.nim | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/tests/varres/tvarres_via_forwarding.nim b/tests/varres/tvarres_via_forwarding.nim new file mode 100644 index 000000000..8fd3dfcfd --- /dev/null +++ b/tests/varres/tvarres_via_forwarding.nim @@ -0,0 +1,12 @@ +discard """ + line: 10 + errormsg: "'y' escapes its stack frame; context: 'forward(y)'" +""" + +proc forward(x: var int): var int = result = x + +proc foo(): var int = + var y = 9 + result = forward(y) + +echo foo() |