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Merge pull request #1937 from hzeller/consexpr-opportunity

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Use static constexpr instead of static const where possible.
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whitequark 2020-04-16 13:28:03 +00:00 • committed by GitHub
commit e1f5145afa
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2 changed files with 4 additions and 5 deletions
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6
libs/sha1/sha1.h
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@ -35,9 +35,9 @@ public:
static std::string from_file(const std::string &filename); static std::string from_file(const std::string &filename);
private: private:
static const unsigned int DIGEST_INTS = 5; /* number of 32bit integers per SHA1 digest */ static constexpr unsigned int DIGEST_INTS = 5; /* number of 32bit integers per SHA1 digest */
static const unsigned int BLOCK_INTS = 16; /* number of 32bit integers per SHA1 block */ static constexpr unsigned int BLOCK_INTS = 16; /* number of 32bit integers per SHA1 block */
static const unsigned int BLOCK_BYTES = BLOCK_INTS * 4; static constexpr unsigned int BLOCK_BYTES = BLOCK_INTS * 4;
uint32_t digest[DIGEST_INTS]; uint32_t digest[DIGEST_INTS];
std::string buffer; std::string buffer;

3
libs/subcircuit/subcircuit.cc
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@ -316,7 +316,7 @@ class SubCircuit::SolverWorker
// helper functions for handling permutations // helper functions for handling permutations
static const int maxPermutationsLimit = 1000000; static constexpr int maxPermutationsLimit = 1000000;
static int numberOfPermutations(const std::vector<std::string> &list) static int numberOfPermutations(const std::vector<std::string> &list)
{ {
@ -1689,4 +1689,3 @@ void SubCircuit::Solver::clearConfig()
{ {
worker->clearConfig(); worker->clearConfig();
} }