| Index: runtime/vm/regexp_assembler_ir.cc
|
| diff --git a/runtime/vm/regexp_assembler_ir.cc b/runtime/vm/regexp_assembler_ir.cc
|
| index 1d6de6c8a6e67313985ecc0373a7b7a89fb8387a..bd04d7f56b5b471b714686cea46548b0974395aa 100644
|
| --- a/runtime/vm/regexp_assembler_ir.cc
|
| +++ b/runtime/vm/regexp_assembler_ir.cc
|
| @@ -435,6 +435,7 @@ ConstantInstr* IRRegExpMacroAssembler::WordCharacterMapConstant() const {
|
| ASSERT(!word_character_field.IsNull());
|
|
|
| if (word_character_field.IsUninitialized()) {
|
| + ASSERT(!Compiler::IsBackgroundCompilation());
|
| word_character_field.EvaluateInitializer();
|
| }
|
| ASSERT(!word_character_field.IsUninitialized());
|
|
|