forked from Imagelibrary/binutils-gdb
b10f2cd3f3
The cooked index scanner has special code to handle forward DIE references. However, a bug report lead to the discovery that this code does not work -- the "deferred_entry::spec_offset" field is written to but never used, i.e., the lookup is done using the wrong key. This patch fixes the bug and adds a regression test. The test in the bug itself used a thread_local variable, which provoked a failure at runtime. This test instead uses "maint print objfiles" and then inspects to ensure that the entry in question has a parent. This lets us avoid a clang dependency in the test. Bug: https://sourceware.org/bugzilla/show_bug.cgi?id=30271