diff options
-rw-r--r-- | bootstraptest/test_insns.rb | 1 | ||||
-rw-r--r-- | compile.c | 3 |
2 files changed, 3 insertions, 1 deletions
diff --git a/bootstraptest/test_insns.rb b/bootstraptest/test_insns.rb index 2001e2c0ef..3a6e677885 100644 --- a/bootstraptest/test_insns.rb +++ b/bootstraptest/test_insns.rb @@ -178,6 +178,7 @@ tests = [ }, [ 'opt_str_freeze', %q{ 'true'.freeze }, ], + [ 'opt_str_freeze', %q{ -'true' }, ], [ 'opt_str_freeze', <<~'},', ], # { class String def freeze @@ -5188,7 +5188,8 @@ iseq_compile_each(rb_iseq_t *iseq, LINK_ANCHOR *const ret, NODE *node, int poppe * "literal".freeze -> opt_str_freeze("literal") */ if (node->nd_recv && nd_type(node->nd_recv) == NODE_STR && - node->nd_mid == idFreeze && node->nd_args == NULL && + (node->nd_mid == idFreeze || node->nd_mid == idUMinus) && + node->nd_args == NULL && ISEQ_COMPILE_DATA(iseq)->current_block == NULL && ISEQ_COMPILE_DATA(iseq)->option->specialized_instruction) { VALUE str = rb_fstring(node->nd_recv->nd_lit); |