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Replace last use of std::uniform_int_distribution with our own 

Our implementation should be slightly faster, and has the
advantage of being consistent between platforms. This does not
have immediate user impact, because we currently use random_device
to generate random seed for resampling, but if we decide to change
this in the future, it is one less place to fix.
This commit is contained in:
Martin Hořeňovský 2024-04-02 18:13:15 +02:00
parent d99eb8bec8
commit bff6e35e2b
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1 changed files with 2 additions and 1 deletions
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3
src/catch2/benchmark/detail/catch_stats.cpp
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@ -12,6 +12,7 @@
#include <catch2/internal/catch_compiler_capabilities.hpp>
#include <catch2/internal/catch_floating_point_helpers.hpp>
#include <catch2/internal/catch_random_number_generator.hpp>
#include <catch2/internal/catch_uniform_integer_distribution.hpp>
#include <algorithm>
#include <cassert>
@ -38,7 +39,7 @@ namespace Catch {
double const* last,
Estimator& estimator ) {
auto n = static_cast<size_t>( last - first );
std::uniform_int_distribution<size_t> dist( 0, n - 1 );
Catch::uniform_integer_distribution<size_t> dist( 0, n - 1 );
sample out;
out.reserve( resamples );