From: Clifford Wolf <clifford@clifford.at>
Date: Fri, 6 Jun 2014 19:29:23 +0000 (+0200)
Subject: fix functions with no block (but single statement, loop, etc.)
X-Git-Tag: yosys-0.3.0~9
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=5c10d2ee364c8807d10069ba7be3d1da3d252fa1;p=yosys.git

fix functions with no block (but single statement, loop, etc.)
---

diff --git a/frontends/ast/simplify.cc b/frontends/ast/simplify.cc
index 5f40b60a8..47ea880c6 100644
--- a/frontends/ast/simplify.cc
+++ b/frontends/ast/simplify.cc
@@ -1883,17 +1883,10 @@ AstNode *AstNode::eval_const_function(AstNode *fcall)
 			continue;
 		}
 
-		if (child->type == AST_ASSIGN_EQ)
-		{
-			log_assert(block == NULL);
-			delete_temp_block = true;
-			block = new AstNode(AST_BLOCK);
-			block->children.push_back(child->clone());
-			continue;
-		}
-
-		child->dumpAst(NULL, "unexpected> ");
-		log_abort();
+		log_assert(block == NULL);
+		delete_temp_block = true;
+		block = new AstNode(AST_BLOCK);
+		block->children.push_back(child->clone());
 	}
 
 	log_assert(block != NULL);