diff options
| -rw-r--r-- | compile.c | 2 | ||||
| -rw-r--r-- | test/ruby/test_pattern_matching.rb | 10 | ||||
| -rw-r--r-- | version.h | 2 |
3 files changed, 12 insertions, 2 deletions
@@ -6400,11 +6400,11 @@ compile_case3(rb_iseq_t *iseq, LINK_ANCHOR *const ret, const NODE *const orig_no int pat_line = nd_line(pattern); LABEL *next_pat = NEW_LABEL(pat_line); ADD_INSN (cond_seq, pat_line, dup); - // NOTE: set deconstructed_pos to the current cached value location // (it's "under" the matchee value, so it's position is 2) CHECK(iseq_compile_pattern_each(iseq, cond_seq, pattern, l1, next_pat, FALSE, 2)); ADD_LABEL(cond_seq, next_pat); + LABEL_UNREMOVABLE(next_pat); } else { COMPILE_ERROR(ERROR_ARGS "unexpected node"); diff --git a/test/ruby/test_pattern_matching.rb b/test/ruby/test_pattern_matching.rb index 243a4cd2bd..e4c7507ac4 100644 --- a/test/ruby/test_pattern_matching.rb +++ b/test/ruby/test_pattern_matching.rb @@ -791,6 +791,16 @@ END true end end + + # https://bugs.ruby-lang.org/issues/17534 + assert_block do + case [0, 1, 2] + in x + true + in [*, 2, *] + false + end + end end def test_hash_pattern @@ -12,7 +12,7 @@ # define RUBY_VERSION_MINOR RUBY_API_VERSION_MINOR #define RUBY_VERSION_TEENY 0 #define RUBY_RELEASE_DATE RUBY_RELEASE_YEAR_STR"-"RUBY_RELEASE_MONTH_STR"-"RUBY_RELEASE_DAY_STR -#define RUBY_PATCHLEVEL 28 +#define RUBY_PATCHLEVEL 29 #define RUBY_RELEASE_YEAR 2021 #define RUBY_RELEASE_MONTH 2 |