merge revision(s) 4a7d6c2852aa734506be83c932168e8f974687b5: [Backport #18991]

	Fix false LocalJumpError when branch coverage is enabled

	`throw TAG_BREAK` instruction makes a jump only if the continuation of
	catch of TAG_BREAK exactly matches the instruction immediately following
	the "send" instruction that is currently being executed. Otherwise, it
	seems to determine break from proc-closure.

	Branch coverage may insert some recording instructions after "send"
	instruction, which broke the conditions for TAG_BREAK to work properly.

	This change forces to set the continuation of catch of TAG_BREAK
	immediately after "send" (or "invokesuper") instruction.

	[Bug #18991]
	---
	 compile.c                      | 25 ++++++++++++++++++++++++-
	 test/coverage/test_coverage.rb | 14 ++++++++++++++
	 2 files changed, 38 insertions(+), 1 deletion(-)

1 files changed, 14 insertions, 0 deletions

diff --git a/test/coverage/test_coverage.rb b/test/coverage/test_coverage.rb
index 882368363a..789c2c6e90 100644
--- a/test/coverage/test_coverage.rb
+++ b/test/coverage/test_coverage.rb
@@ -920,4 +920,18 @@ class TestCoverage < Test::Unit::TestCase
       p :NG
     end;
   end
+
+  def test_tag_break_with_branch_coverage
+    result = {
+      :branches => {
+        [:"&.", 0, 1, 0, 1, 6] => {
+          [:then, 1, 1, 0, 1, 6] => 1,
+          [:else, 2, 1, 0, 1, 6] => 0,
+        },
+      },
+    }
+    assert_coverage(<<~"end;", { branches: true }, result)
+      1&.tap do break end
+    end;
+  end
 end