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-rw-r--r--frontends/ast/genrtlil.cc7
-rw-r--r--frontends/ast/simplify.cc2
2 files changed, 5 insertions, 4 deletions
diff --git a/frontends/ast/genrtlil.cc b/frontends/ast/genrtlil.cc
index 05bea69c1..d4e9baa5f 100644
--- a/frontends/ast/genrtlil.cc
+++ b/frontends/ast/genrtlil.cc
@@ -930,7 +930,7 @@ void AstNode::detectSignWidthWorker(int &width_hint, bool &sign_hint, bool *foun
}
break;
}
- /* fall through */
+ YS_FALLTHROUGH
// everything should have been handled above -> print error if not.
default:
@@ -1026,7 +1026,7 @@ RTLIL::SigSpec AstNode::genRTLIL(int width_hint, bool sign_hint)
if (GetSize(children) >= 1 && children[0]->type == AST_CONSTANT) {
current_module->parameter_default_values[str] = children[0]->asParaConst();
}
- /* fall through */
+ YS_FALLTHROUGH
case AST_LOCALPARAM:
if (flag_pwires)
{
@@ -1822,7 +1822,8 @@ RTLIL::SigSpec AstNode::genRTLIL(int width_hint, bool sign_hint)
is_signed = sign_hint;
return SigSpec(wire);
}
- } /* fall through */
+ }
+ YS_FALLTHROUGH
// everything should have been handled above -> print error if not.
default:
diff --git a/frontends/ast/simplify.cc b/frontends/ast/simplify.cc
index e6200d663..318ffc1be 100644
--- a/frontends/ast/simplify.cc
+++ b/frontends/ast/simplify.cc
@@ -91,7 +91,7 @@ std::string AstNode::process_format_str(const std::string &sformat, int next_arg
case 'D':
if (got_len)
goto unsupported_format;
- /* fall through */
+ YS_FALLTHROUGH
case 'x':
case 'X':
if (next_arg >= GetSize(children))