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-rw-r--r--frontends/ast/simplify.cc2
1 files changed, 1 insertions, 1 deletions
diff --git a/frontends/ast/simplify.cc b/frontends/ast/simplify.cc
index 57178c81..6d662c8f 100644
--- a/frontends/ast/simplify.cc
+++ b/frontends/ast/simplify.cc
@@ -473,7 +473,7 @@ bool AstNode::simplify(bool const_fold, bool at_zero, bool in_lvalue, int stage,
// split memory access with bit select to individual statements
if (type == AST_IDENTIFIER && children.size() == 2 && children[0]->type == AST_RANGE && children[1]->type == AST_RANGE)
{
- if (id2ast == NULL || id2ast->type != AST_MEMORY || children[0]->children.size() != 1)
+ if (id2ast == NULL || id2ast->type != AST_MEMORY || children[0]->children.size() != 1 || in_lvalue)
log_error("Invalid bit-select on memory access at %s:%d!\n", filename.c_str(), linenum);
int mem_width, mem_size, addr_bits;