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Internals: Make V3MemberMap towards removing member cache (#4350)

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This commit is contained in:
Wilson Snyder
2023-07-08 12:27:50 -04:00
parent 5788bc8048
commit ff4923cf67
9 changed files with 126 additions and 45 deletions
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src/V3Randomize.cpp
+7 -3
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@@ -30,6 +30,7 @@
#include "V3Randomize.h"
#include "V3Ast.h"
#include "V3MemberMap.h"
VL_DEFINE_DEBUG_FUNCTIONS;
@@ -138,6 +139,7 @@ private:
const VNUser2InUse m_inuser2;
// STATE
VMemberMap memberMap; // Member names cached for fast lookup
AstNodeModule* m_modp = nullptr; // Current module
const AstNodeFTask* m_ftaskp = nullptr; // Current function/task
size_t m_enumValueTabCount = 0; // Number of tables with enum values created
@@ -213,7 +215,7 @@ private:
}
}
void addPrePostCall(AstClass* classp, AstFunc* funcp, const string& name) {
if (AstTask* userFuncp = VN_CAST(classp->findMember(name), Task)) {
if (AstTask* userFuncp = VN_CAST(memberMap.findMember(classp, name), Task)) {
AstTaskRef* const callp
= new AstTaskRef{userFuncp->fileline(), userFuncp->name(), nullptr};
callp->taskp(userFuncp);
@@ -380,7 +382,8 @@ void V3Randomize::randomizeNetlist(AstNetlist* nodep) {
}
AstFunc* V3Randomize::newRandomizeFunc(AstClass* nodep) {
AstFunc* funcp = VN_AS(nodep->findMember("randomize"), Func);
VMemberMap memberMap;
AstFunc* funcp = VN_AS(memberMap.findMember(nodep, "randomize"), Func);
if (!funcp) {
v3Global.useRandomizeMethods(true);
AstNodeDType* const dtypep
@@ -403,8 +406,9 @@ AstFunc* V3Randomize::newRandomizeFunc(AstClass* nodep) {
}
AstFunc* V3Randomize::newSRandomFunc(AstClass* nodep) {
VMemberMap memberMap;
AstClass* const basep = nodep->baseMostClassp();
AstFunc* funcp = VN_AS(basep->findMember("srandom"), Func);
AstFunc* funcp = VN_AS(memberMap.findMember(basep, "srandom"), Func);
if (!funcp) {
v3Global.useRandomizeMethods(true);
AstNodeDType* const dtypep