luke
/
verilator
mirror of https://github.com/verilator/verilator.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Internals: `constexpr` for `VlUnpacked` data access (#5725) (#5770) 

Add `constexpr` to data access functions of `VlUnpacked` whose `std::array` equivalent in C++14 is `constexpr`.
This commit is contained in:
Trung Nguyen 2025-02-10 14:45:50 +11:00 committed by GitHub
parent cc1133c0d9
commit aa3942ab24
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
2 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
docs/CONTRIBUTORS
View File

@ -215,6 +215,7 @@ Todd Strader
Tomasz Gorochowik Tomasz Gorochowik
Topa Topino Topa Topino
Toru Niina Toru Niina
Trung Nguyen
Tudor Timi Tudor Timi
Tymoteusz Blazejczyk Tymoteusz Blazejczyk
Udi Finkelstein Udi Finkelstein

4
include/verilated_types.h
View File

@ -1319,7 +1319,7 @@ public:
WData* data() { return &m_storage[0]; } WData* data() { return &m_storage[0]; }
const WData* data() const { return &m_storage[0]; } const WData* data() const { return &m_storage[0]; }
std::size_t size() const { return N_Depth; } constexpr std::size_t size() const { return N_Depth; }
// To fit C++14 // To fit C++14
template <std::size_t N_CurrentDimension = 0, typename U = T_Value> template <std::size_t N_CurrentDimension = 0, typename U = T_Value>
int find_length(int dimension, std::false_type) const { int find_length(int dimension, std::false_type) const {
@ -1357,7 +1357,7 @@ public:
} }
T_Value& operator[](size_t index) { return m_storage[index]; } T_Value& operator[](size_t index) { return m_storage[index]; }
const T_Value& operator[](size_t index) const { return m_storage[index]; } constexpr const T_Value& operator[](size_t index) const { return m_storage[index]; }
// *this != that, which might be used for change detection/trigger computation, but avoid // *this != that, which might be used for change detection/trigger computation, but avoid
// operator overloading in VlUnpacked for safety in other contexts. // operator overloading in VlUnpacked for safety in other contexts.