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Handle TLS variable lookups when using separate debug files.

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Commit df22c1e5d53c38f38bce6072bb46de240f9e0e2b handled the case that
a separate debug file was passed as the objfile for a shared library
to svr4_fetch_objfile_link_map.  However, a separate debug file can
also be passed for TLS variables in the main executable.  In addition,
frv_fetch_objfile_link_map also expects to be passed the original
objfile rather than a separate debug file, so pull the code to resolve
a separate debug file to the main objfile up into
target_translate_tls_address.
This commit is contained in:
John Baldwin
2022-04-04 15:08:15 -07:00
parent 6109f7a39e
commit 4cc98c360d
2 changed files with 5 additions and 5 deletions
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5
gdb/solib-svr4.c
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@ -1453,11 +1453,6 @@ svr4_fetch_objfile_link_map (struct objfile *objfile)
if (objfile == current_program_space->symfile_object_file) if (objfile == current_program_space->symfile_object_file)
return info->main_lm_addr; return info->main_lm_addr;
/* If OBJFILE is a separate debug object file, look for the
original object file. */
if (objfile->separate_debug_objfile_backlink != NULL)
objfile = objfile->separate_debug_objfile_backlink;
/* The other link map addresses may be found by examining the list /* The other link map addresses may be found by examining the list
of shared libraries. */ of shared libraries. */
for (struct so_list *so : current_program_space->solibs ()) for (struct so_list *so : current_program_space->solibs ())

5
gdb/target.c
View File

@ -1296,6 +1296,11 @@ target_translate_tls_address (struct objfile *objfile, CORE_ADDR offset)
struct target_ops *target = current_inferior ()->top_target (); struct target_ops *target = current_inferior ()->top_target ();
struct gdbarch *gdbarch = target_gdbarch (); struct gdbarch *gdbarch = target_gdbarch ();
/* If OBJFILE is a separate debug object file, look for the
original object file. */
if (objfile->separate_debug_objfile_backlink != NULL)
objfile = objfile->separate_debug_objfile_backlink;
if (gdbarch_fetch_tls_load_module_address_p (gdbarch)) if (gdbarch_fetch_tls_load_module_address_p (gdbarch))
{ {
ptid_t ptid = inferior_ptid; ptid_t ptid = inferior_ptid;