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authorJason Merrill <jason@redhat.com>2020-11-10 18:02:04 -0500
committerJason Merrill <jason@redhat.com>2020-11-12 00:58:04 -0500
commit87b7d45e358e4df93b6a93b2e7a55b123ea76f5d (patch)
tree79fa060941ef1ec3bc359c0e3d4963c37af7dcf6 /libcpp/files.c
parentd33bc98f5bc65f2505fcaefb0f9055ec67fe36d2 (diff)
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dwarf2: Set DW_AT_declaration for undefined fns [PR97060]
If DECL_INITIAL isn't set, we can't emit anything about the body of the function, so add the declaration attribute. gcc/ChangeLog: PR debug/97060 * dwarf2out.c (gen_subprogram_die): It's a declaration if DECL_INITIAL isn't set. gcc/testsuite/ChangeLog: PR debug/97060 * gcc.dg/debug/dwarf2/pr97060.c: New test.
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