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Author SHA1 Message Date
hp.com!davidm bf82624a21 Declare libunwind-entry-points as PROTECTED to ensure local uses get
resolved within the library itself.

(is_local_addr_space): Define UNW_LOCAL_ONLY and generic versions.
(read_mem): New function.
(tdep_put_unwind_info): Define only if not UNW_LOCAL_ONLY.
(tdep_search_unwind_table): Rename from _Uia64_search_unwind_table().
	Optimize away stuff that isn't needed for UNW_LOCAL_ONLY.
	Use read_mem() instead of open-coding accesses via
	access_mem() callback.
(get_kernel_table): Rename from _Uia64_get_kernel_table().
(_Uia64_get_kernel_table): Define for non-UNW_LOCAL_ONLY case so
	that libunwind-ptrace.a can get to it.

}(Logical change 1.151)
2004-01-03 10:50:24 +00:00
hp.com!davidm e9815e6cce Declare libunwind-entry-points as PROTECTED to ensure local uses get
resolved within the library itself.

(is_local_addr_space): Define UNW_LOCAL_ONLY and generic versions.
(read_mem): New function.
(tdep_put_unwind_info): Define only if not UNW_LOCAL_ONLY.
(tdep_search_unwind_table): Rename from _Uia64_search_unwind_table().
	Optimize away stuff that isn't needed for UNW_LOCAL_ONLY.
	Use read_mem() instead of open-coding accesses via
	access_mem() callback.
(get_kernel_table): Rename from _Uia64_get_kernel_table().
(_Uia64_get_kernel_table): Define for non-UNW_LOCAL_ONLY case so
	that libunwind-ptrace.a can get to it.

2004/01/03 00:33:30-08:00 hp.com!davidm
Rename: src/ia64/tables-ia64.c -> src/ia64/Gtables-ia64.c

(Logical change 1.151)
2004-01-03 10:50:24 +00:00
hp.com!davidm c4f5974dd1 Declare libunwind-entry-points as PROTECTED to ensure local uses get
resolved within the library itself.

(Logical change 1.151)
2004-01-03 10:50:24 +00:00
hp.com!davidm 23024e28c0 Add includes of <string.h> and <unistd.h>.
(NORETURN): New macro.
(PROTECTED): Likewise.
(print_error): New inline routine.
(fetch8): Provide UNW_LOCAL_ONLY-version.
(fetch16): Likewise.
(fetch32): Likewise.
(fetchw): Likewise.
(_U_dyn_info_list_addr): Declare.

(Logical change 1.151)
2004-01-03 10:50:24 +00:00
hp.com!davidm 32f19d0e09 (test_ptrace_LDADD): New macro.
(Logical change 1.151)
2004-01-03 10:50:24 +00:00
hp.com!davidm 9b52d39425 (tdep_find_proc_info): Declare it as a regular object (not arch-obj).
(tdep_uc_addr): Likewise.
(tdep_put_unwind_info): Define only if not UNW_LOCAL_ONLY.
(unw): Declare as regular object.

(Logical change 1.151)
2004-01-03 10:50:24 +00:00
hp.com!davidm fa6ca5610d (sos_memp): Drop static initializer.
(pg_size): Likewise.
(sos_alloc): Initialize sos_memp if it's still 0.

(Logical change 1.151)
2004-01-03 10:50:24 +00:00
hp.com!davidm 0b29e6839b (local_find_proc_info): Take new LIST argument.
(unwi_find_dynamic_proc_info): Pass LIST argument to
	local_find_proc_info().

(Logical change 1.151)
2004-01-03 10:50:24 +00:00
hp.com!davidm 98f917270f (intern_string): Declare as "inline".
(Logical change 1.151)
2004-01-03 10:50:24 +00:00
hp.com!davidm a83c8a7397 (ia64_init): Declare as a regular object, not an arch-object.
(Logical change 1.151)
2004-01-03 10:50:24 +00:00
hp.com!davidm d6e1c59b81 (_U_dyn_info_lists): Remove definition.
(ia64_init): Simply call ia64_local_addr_space_init() (unless
	UNW_REMOTE_ONLY is defined).

}(Logical change 1.151)
2004-01-03 10:50:24 +00:00
hp.com!davidm 31a7a2c546 (_U_dyn_info_lists): Remove definition.
(ia64_init): Simply call ia64_local_addr_space_init() (unless
	UNW_REMOTE_ONLY is defined).

2004/01/02 23:05:52-08:00 hp.com!davidm
Rename: src/ia64/global-ia64.c -> src/ia64/Gglobal-ia64.c

(Logical change 1.151)
2004-01-03 10:50:24 +00:00
hp.com!davidm b1036f45c9 (Logical change 1.151) 2004-01-03 10:50:24 +00:00
mostang.com!davidm 15cfb04fbb Drop HIDDEN from declarations, only the definitions need it.
BKrev: 3fe55276l5is4kGRztiCsLjFL4plkA
2003-12-21 07:57:42 +00:00
mostang.com!davidm b9d2cc7919 Drop HIDDEN from declarations, only the definitions need it.
(Logical change 1.150)
2003-12-21 07:57:42 +00:00
mostang.com!davidm 693485b3f0 Squash another dynamic reloc.
BKrev: 3fe54f50_pi4_WP0OBGai6y1hiaaYQ
2003-12-21 07:44:16 +00:00
mostang.com!davidm 8af7d0d636 (unwi_full_sigmask): Mark as HIDDEN.
(Logical change 1.149)
2003-12-21 07:44:16 +00:00
mostang.com!davidm 23a0696c6d (ia64_install_cursor): Mark as NORETURN rather than using
directly using __attribute__ directive.

(Logical change 1.149)
2003-12-21 07:44:16 +00:00
mostang.com!davidm aef3ad9d8d (_U_dyn_info_list_lock): Mark as HIDDEN.
(Logical change 1.149)
2003-12-21 07:44:16 +00:00
mostang.com!davidm 051938492f Tweak things a little so fewer dynamic relocations are needed in
the shared object.  The dynamic relocation count for ia64 now
dropped from 747 to 142, mostly because of the removal of the
regname[] array.


BKrev: 3fe549f8sWboFhUnpV-CLNbxTqdMQg
2003-12-21 07:21:28 +00:00
mostang.com!davidm f6158814a8 Regenerate.
(Logical change 1.148)
2003-12-21 07:21:28 +00:00
mostang.com!davidm c008232bae (unw_decode_r1): "inline" it.
(unw_decode_r2): Likewise.
(unw_decode_r3): Likewise.
(unw_decode_p1): Likewise.
(unw_decode_p2_p5): Likewise.
(unw_decode_p6): Likewise.
(unw_decode_p7_p10): Likewise.
(unw_decode_b1): Likewise.
(unw_decode_b3_x4): Likewise.
(unw_decode_table): Remove.
(unw_decode): Do the first-level of decoding inline, rather than
	through the unw_decode_table.

(Logical change 1.148)
2003-12-21 07:21:28 +00:00
mostang.com!davidm aa800d423d (unw): Mark it as HIDDEN.
(Logical change 1.148)
2003-12-21 07:21:28 +00:00
mostang.com!davidm 3596fa99b6 (regname): Delete.
(regname_len): New macro.
(regname_str): New macro.
(NREGS): New macro.
(unw_regname): Change it from using a regname[] array to using
	a single string.

(Logical change 1.148)
2003-12-21 07:21:28 +00:00
mostang.com!davidm 3d24b59dba Update it some more.
(Logical change 1.147)
2003-12-21 05:53:57 +00:00
mostang.com!davidm 8365c7bc60 Minor cleanups for comments and libunwind-dynamic(3) man-page.
BKrev: 3fe53575d8PuLMPhXZ-UYCouQUlOoQ
2003-12-21 05:53:57 +00:00
mostang.com!davidm e6aedd3089 (dyn_generation): Drop bogus comment.
(Logical change 1.147)
2003-12-21 05:53:57 +00:00
mostang.com!davidm d5db6013ff (UNW_PI_FLAG_FIRST_TDEP_BIT): Fix comment.
(Logical change 1.147)
2003-12-21 05:53:57 +00:00
hp.com!davidm 70be1294ce Update.
(Logical change 1.146)
2003-12-20 11:50:00 +00:00
hp.com!davidm c0aeb8ae37 Switch over to DWARF-based unwinder.
BKrev: 3fe43768R53fmSZyyjrBhlaqT72ajw
2003-12-20 11:50:00 +00:00
hp.com!davidm 468aaccf17 Switch over to DWARF-based unwinder.
(Logical change 1.146)
2003-12-20 11:50:00 +00:00
hp.com!davidm 9fdd520e59 Regenerate.
(Logical change 1.146)
2003-12-20 11:50:00 +00:00
hp.com!davidm 23760816b3 (libunwind_la_SOURCES_common): Replace dyn-extract.c and dyn-remote.c
with generic and local-only versions.
(dwarf_sources): New macro.
(libbunwind_la_SOURCES_x86): Add $(dwarf_sources).
	Drop tables-x86.c it's not needed anymore.
(AM_CPPFLAGSG): Add architecture-specific include file.

(Logical change 1.146)
2003-12-20 11:50:00 +00:00
hp.com!davidm 67cfd98db9 (EXTRA_DIST): Mention include/dwarf.h.
(Logical change 1.146)
2003-12-20 11:50:00 +00:00
hp.com!davidm 0f47ba069f Add a first rough draft of a DWARF unwinder.
BKrev: 3fe435ccX0KHxOFBYQSjmpTHXZK3XQ
2003-12-20 11:43:08 +00:00
hp.com!davidm 45fccdc2f3 (unw_dyn_dwarf_fde_info_t): New type to handle (pre-parsed) DWARF
unwind-info.
(unw_dyn_info_t): Add member "dfi".

(Logical change 1.145)
2003-12-20 11:43:08 +00:00
hp.com!davidm eb51b4294a (Logical change 1.145) 2003-12-20 11:43:08 +00:00
hp.com!davidm 67921394ac Miscellaneous minor fixes.
BKrev: 3fe434c99pYlaA2KOONW5y6kHrby2w
2003-12-20 11:38:49 +00:00
hp.com!davidm c7312eceb2 Define UNW_LOCAL_ONLY before including <libunwind.h> so we get the
optimized version for unwind-table-searching.

(Logical change 1.144)
2003-12-20 11:38:49 +00:00
hp.com!davidm a114b907b1 (_Unwind_GetTextRelBase): Drop comment. Returning 0 seems to be
OK for most existing platforms (both ia64 and DWARF-based).

(Logical change 1.144)
2003-12-20 11:38:49 +00:00
hp.com!davidm 9239758529 (_Unwind_GetDataRelBase): Implement it by returning the "gp" value
of the proc-info.

(Logical change 1.144)
2003-12-20 11:38:49 +00:00
hp.com!davidm 2afc5f7ddb (Logical change 1.144) 2003-12-20 11:38:49 +00:00
hp.com!davidm 0bbb2fab68 Initial revision 2003-12-20 11:38:49 +00:00
hp.com!davidm 198a57e635 Declare mempool-routines as HIDDEN.
BKrev: 3fe433edrU01dLxNLAkrCR51vu40gg
2003-12-20 11:35:09 +00:00
hp.com!davidm b6adfb75c4 Declare mempool-routines as HIDDEN.
(Logical change 1.143)
2003-12-20 11:35:09 +00:00
hp.com!davidm bc2e45cb27 Add new Debug() macro and create both generic and local-only versions
of the proc_info-related routines.

BKrev: 3fe4335bpSJIXmX-zJyrvEbIxOJvDA
2003-12-20 11:32:43 +00:00
hp.com!davidm 7b76187fc8 (remote_find_proc_info): Update the comment so it reflects reality.
(Logical change 1.142)
2003-12-20 11:32:43 +00:00
hp.com!davidm 7d3de049e6 (Debug): New macro. This one automates some of usual stuff that
gets printed during debugging and is supposed to produce
	a nicer format.  Eventually, we'll switch everything over
	from debug() to Debug().
(extract_dynamic_proc_info): We need both generic and local-only.
(dyn_remote_find_proc_info): Likewise.
(dyn_remote_put_unwind_info): Likewise.

(Logical change 1.142)
2003-12-20 11:32:43 +00:00
hp.com!davidm dcd705f1a4 Use Elf_W() instead of ElfW() etc. to avoid clash with <linker.h>.
BKrev: 3fe43140p4uizriW-KkInfcwUfTbaw
2003-12-20 11:23:44 +00:00
hp.com!davidm 4fafd8cbf7 Use Elf_W() instead of ElfW() etc. to avoid clash with <linker.h>.
(Logical change 1.141)
2003-12-20 11:23:44 +00:00