mirrors/yosys
3
0
Fork 0
mirror of https://github.com/YosysHQ/yosys synced 2026-05-17 15:39:28 +00:00
Code Activity

Support positional assignment patterns for unpacked arrays

Browse source
This commit is contained in:
Christopher D. Leary 2026-04-21 22:29:53 -07:00
parent 2dc69a7578
commit 390f09b89a
7 changed files with 286 additions and 32 deletions
Download patch file Download diff file Expand all files Collapse all files

11
frontends/ast/ast.cc
View file

@ -100,6 +100,7 @@ std::string AST::type2str(AstNodeType type)
X(AST_CAST_SIZE)
X(AST_CONCAT)
X(AST_REPLICATE)
X(AST_ASSIGN_PATTERN)
X(AST_BIT_NOT)
X(AST_BIT_AND)
X(AST_BIT_OR)
@ -696,6 +697,16 @@ void AstNode::dumpVlog(FILE *f, std::string indent) const
fprintf(f, "}}");
break;
case AST_ASSIGN_PATTERN:
fprintf(f, "'{");
for (int i = 0; i < GetSize(children); i++) {
if (i != 0)
fprintf(f, ", ");
children[i]->dumpVlog(f, "");
}
fprintf(f, "}");
break;
if (0) { case AST_BIT_NOT: txt = "~"; }
if (0) { case AST_REDUCE_AND: txt = "&"; }
if (0) { case AST_REDUCE_OR: txt = "|"; }