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util: fix MSVC warning in u_align_u32()

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To silence
C:\Users\Brian\projects\mesa\src\util/u_vector.h(41) : warning C4146: unary
minus operator applied to unsigned type, result still unsigned

Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
This commit is contained in:
Brian Paul 2017-04-03 08:45:07 -06:00
parent 960f640c7a
commit b98ec1e920
1 changed files with 1 additions and 1 deletions
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2
src/util/u_vector.h
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@ -38,7 +38,7 @@
static inline uint32_t
u_align_u32(uint32_t v, uint32_t a)
{
assert(a != 0 && a == (a & -a));
assert(a != 0 && a == (a & -((int32_t) a)));
return (v + a - 1) & ~(a - 1);
}