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rust: Reworked npnr_context_get_pips_leak() using std::accumulate() and fixed an accidental copy problem

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dragonmux 2024-01-03 15:04:43 +00:00 committed by myrtle
parent 7d0c4eaf1b
commit cfeb588d32
1 changed files with 7 additions and 7 deletions
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14
rust/rust.cc
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@ -102,15 +102,15 @@ extern "C" {
Loc npnr_context_get_pip_location(const Context *ctx, uint64_t pip) { return ctx->getPipLocation(unwrap_pip(pip)); }
bool npnr_context_check_pip_avail_for_net(const Context *ctx, uint64_t pip, NetInfo *net) { return ctx->checkPipAvailForNet(unwrap_pip(pip), net); }
uint64_t npnr_context_get_pips_leak(const Context *ctx, uint64_t **pips) {
auto size = size_t{};
for (auto _pip : ctx->getPips()) {
NPNR_UNUSED(_pip);
size++;
}
uint64_t npnr_context_get_pips_leak(const Context *const ctx, uint64_t **const pips) {
const auto ctx_pips{ctx->getPips()};
const auto size{
std::accumulate(ctx_pips.begin(), ctx_pips.end(), /*initial value*/ size_t{},
[](size_t value, const auto &/*pip*/) { return value + 1U; }
)};
*pips = new uint64_t[size];
auto idx = 0;
for (auto pip : ctx->getPips()) {
for (const auto &pip : ctx_pips) {
(*pips)[idx] = wrap(pip);
idx++;
}