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| author | Luc Van Oostenryck <luc.vanoostenryck@gmail.com> | 2017-09-02 06:13:17 +0200 |
|---|---|---|
| committer | Luc Van Oostenryck <luc.vanoostenryck@gmail.com> | 2017-11-13 14:16:51 +0100 |
| commit | dad2d3a77f19176d1ad2f5ece27ce69c1827881b (patch) | |
| tree | c6a1253749d397ceb6b6e596d7975bd4029ca8e3 /validation/linear | |
| parent | d768e0f674ed9b399ca274fe33a12057f27cd87d (diff) | |
| download | sparse-dev-dad2d3a77f19176d1ad2f5ece27ce69c1827881b.tar.gz | |
add test case for superfluous cast with volatiles
Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
Diffstat (limited to 'validation/linear')
| -rw-r--r-- | validation/linear/cast-volatile.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/validation/linear/cast-volatile.c b/validation/linear/cast-volatile.c new file mode 100644 index 00000000..f8a64937 --- /dev/null +++ b/validation/linear/cast-volatile.c @@ -0,0 +1,14 @@ +static int foo(volatile int *a, int v) +{ + *a = v; + return *a; +} + +/* + * check-name: cast-volatile + * check-command: test-linearize -fdump-ir=linearize $file + * + * check-known-to-fail + * check-output-ignore + * check-output-excludes: scast\\. + */ |