Author: mmacy
Date: Sat May 19 18:50:58 2018
New Revision: 333885
URL: https://svnweb.freebsd.org/changeset/base/333885
Log:
ctf dwarf: don't report "no dwarf entry" as if it were an error
Modified:
head/cddl/contrib/opensolaris/tools/ctf/cvt/dwarf.c
Modified: head/cddl/contrib/opensolaris/tools/ctf/cvt/dwarf.c
==============================================================================
--- head/cddl/contrib/opensolaris/tools/ctf/cvt/dwarf.c Sat May 19 18:44:29
2018 (r333884)
+++ head/cddl/contrib/opensolaris/tools/ctf/cvt/dwarf.c Sat May 19 18:50:58
2018 (r333885)
@@ -1941,9 +1941,12 @@ dw_read(tdata_t *td, Elf *elf, char *filename __unused
}
if ((rc = dwarf_next_cu_header_b(dw.dw_dw, &hdrlen, &vers, &abboff,
- &addrsz, &offsz, NULL, &nxthdr, &dw.dw_err)) != DW_DLV_OK)
- terminate("rc = %d %s\n", rc, dwarf_errmsg(dw.dw_err));
-
+ &addrsz, &offsz, NULL, &nxthdr, &dw.dw_err)) != DW_DLV_OK) {
+ if (dw.dw_err.err_error == DW_DLE_NO_ENTRY)
+ exit(0);
+ else
+ terminate("rc = %d %s\n", rc, dwarf_errmsg(dw.dw_err));
+ }
if ((cu = die_sibling(&dw, NULL)) == NULL ||
(((child = die_child(&dw, cu)) == NULL) &&
should_have_dwarf(elf))) {
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