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lib/igt.cocci: Deal with min/max/swap

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Replace open coded min/max/swap with the macro invocation.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
This commit is contained in:
Ville Syrjälä 2014-11-28 11:11:17 +02:00
parent 1658edceee
commit e1bdab9973
1 changed files with 36 additions and 0 deletions
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36
lib/igt.cocci
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@ -91,3 +91,39 @@ expression E;
@@
- assert(E);
+ igt_assert(E);
// Replace open-coded swap()
@@
type T;
T a, b, tmp;
@@
- tmp = a;
- a = b;
- b = tmp;
+ swap(a, b);
// Replace open-coded min()
@@
expression a;
expression b;
@@
(
- ((a) < (b) ? (a) : (b))
+ min(a, b)
|
- ((a) <= (b) ? (a) : (b))
+ min(a, b)
)
// Replace open-coded max()
@@
expression a;
expression b;
@@
(
- ((a) > (b) ? (a) : (b))
+ max(a, b)
|
- ((a) >= (b) ? (a) : (b))
+ max(a, b)
)