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[dxbc] Add method to count required registers for signatures

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Philip Rebohle 2019-01-26 17:11:49 +01:00
parent 0b5cffb0bb
commit b0b7960548
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2 changed files with 10 additions and 0 deletions
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8
src/dxbc/dxbc_chunk_isgn.cpp
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@ -76,6 +76,14 @@ namespace dxvk {
}
uint32_t DxbcIsgn::maxRegisterCount() const {
uint32_t result = 0;
for (auto e = this->begin(); e != this->end(); e++)
result = std::max(result, e->registerId + 1);
return result;
}
bool DxbcIsgn::compareSemanticNames(
const std::string& a, const std::string& b) const {
if (a.size() != b.size())

2
src/dxbc/dxbc_chunk_isgn.h
View File

@ -52,6 +52,8 @@ namespace dxvk {
DxbcRegMask regMask(
uint32_t registerId) const;
uint32_t maxRegisterCount() const;
private:
std::vector<DxbcSgnEntry> m_entries;