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[yulopti] Rewrite the check against overlapping abbreviations using ranges-v3

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This commit is contained in:
Kamil Śliwak 2021-01-14 17:11:37 +01:00
parent 88a7dddfbd
commit 0f75582e12
1 changed files with 17 additions and 12 deletions
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19
test/tools/yulopti.cpp
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@ -44,13 +44,17 @@
#include <libsolutil/JSON.h>
#include <boost/algorithm/string/predicate.hpp>
#include <boost/algorithm/string/join.hpp>
#include <boost/program_options.hpp>
#include <range/v3/action/sort.hpp>
#include <range/v3/range/conversion.hpp>
#include <range/v3/view/concat.hpp>
#include <range/v3/view/drop.hpp>
#include <range/v3/view/map.hpp>
#include <range/v3/view/set_algorithm.hpp>
#include <range/v3/view/stride.hpp>
#include <range/v3/view/transform.hpp>
#include <cctype>
#include <string>
@ -119,18 +123,19 @@ public:
max_element(_extraOptions.begin(), _extraOptions.end(), hasShorterString)->second.size()
);
for (auto const& optionAndDescription: _extraOptions)
{
vector<string> overlappingAbbreviations =
ranges::views::set_intersection(_extraOptions | views::keys, _optimizationSteps | views::keys) |
views::transform([](char _abbreviation){ return string(1, _abbreviation); }) |
to<vector>();
yulAssert(
_optimizationSteps.count(optionAndDescription.first) == 0,
"ERROR: Conflict between yulopti controls and Yul optimizer step abbreviations.\n"
"Character '" + string(1, optionAndDescription.first) + "' is assigned to both " +
optionAndDescription.second + " and " + _optimizationSteps.at(optionAndDescription.first) + " step.\n"
overlappingAbbreviations.empty(),
"ERROR: Conflict between yulopti controls and the following Yul optimizer step abbreviations: " +
boost::join(overlappingAbbreviations, ", ") + ".\n"
"This is most likely caused by someone adding a new step abbreviation to "
"OptimiserSuite::stepNameToAbbreviationMap() and not realizing that it's used by yulopti.\n"
"Please update the code to use a different character and recompile yulopti."
);
}
vector<tuple<char, string>> sortedOptions =
views::concat(_optimizationSteps, _extraOptions) |