diff options
| author | Udi Finkelstein <github@udifink.com> | 2017-09-26 08:36:45 +0300 |
|---|---|---|
| committer | Udi Finkelstein <github@udifink.com> | 2017-09-26 08:36:45 +0300 |
| commit | 17f8b4160574d34c446782952f09f940cd66c290 (patch) | |
| tree | c00b20ab8efa70dfd290660a59d8ff8bf39c552b /frontends/ast/simplify.cc | |
| parent | 64eb8f29adcc3e6ee92e083ae0fee3aaf85dbbc4 (diff) | |
| download | yosys-17f8b4160574d34c446782952f09f940cd66c290.tar.gz yosys-17f8b4160574d34c446782952f09f940cd66c290.tar.bz2 yosys-17f8b4160574d34c446782952f09f940cd66c290.zip | |
$size() now works with memories as well!
Diffstat (limited to 'frontends/ast/simplify.cc')
| -rw-r--r-- | frontends/ast/simplify.cc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/frontends/ast/simplify.cc b/frontends/ast/simplify.cc index 541fe1b18..608df0cb9 100644 --- a/frontends/ast/simplify.cc +++ b/frontends/ast/simplify.cc @@ -387,7 +387,7 @@ bool AstNode::simplify(bool const_fold, bool at_zero, bool in_lvalue, int stage, } for (size_t i = 0; i < children.size(); i++) { AstNode *node = children[i]; - if (node->type == AST_PARAMETER || node->type == AST_LOCALPARAM || node->type == AST_WIRE || node->type == AST_AUTOWIRE) + if (node->type == AST_PARAMETER || node->type == AST_LOCALPARAM || node->type == AST_WIRE || node->type == AST_AUTOWIRE || node->type == AST_MEMORY) while (node->simplify(true, false, false, 1, -1, false, node->type == AST_PARAMETER || node->type == AST_LOCALPARAM)) did_something = true; } @@ -1877,6 +1877,8 @@ skip_dynamic_range_lvalue_expansion:; RTLIL::unescape_id(str).c_str(), int(children.size()), filename.c_str(), linenum); AstNode *buf = children[0]->clone(); + // Is this needed? + //while (buf->simplify(true, false, false, stage, width_hint, sign_hint, false)) { } buf->detectSignWidth(width_hint, sign_hint); delete buf; |