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Author SHA1 Message Date
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
hp.com!davidm
5e48061ba6 Update copyright header. 
(Logical change 1.140)
 2003-12-20 11:20:42 +00:00
hp.com!davidm
ff78bcde0d Rename: src/dyn-remote.c -> src/Gdyn-remote.c 
}(Logical change 1.140)
 2003-12-20 11:20:42 +00:00
hp.com!davidm
1cfcd061e9 Rename: src/dyn-remote.c -> src/Gdyn-remote.c 
(Logical change 1.140)
 2003-12-20 11:20:42 +00:00
hp.com!davidm
94903d3c12 Rename: src/dyn-extract.c -> src/Gdyn-extract.c 
}(Logical change 1.140)
 2003-12-20 11:20:42 +00:00
hp.com!davidm
058325fc41 Rename: src/dyn-extract.c -> src/Gdyn-extract.c 
(Logical change 1.140)
 2003-12-20 11:20:42 +00:00
hp.com!davidm
b467d68ad0 Rearrange files and type-definitions a bit to prepare for 
DWARF unwinder.

BKrev: 3fe4308asly03beLxnt08ctZVykFfA
 2003-12-20 11:20:42 +00:00
hp.com!davidm
9b52308ae2 Minor whitespace fixes. 
(Logical change 1.140)
 2003-12-20 11:20:42 +00:00
hp.com!davidm
b25fd18403 Initial revision 2003-12-20 11:20:42 +00:00
hp.com!davidm
64c0ad5876 Delete: src/x86/tables-x86.c 
}(Logical change 1.140)
 2003-12-20 11:20:42 +00:00
hp.com!davidm
fbe40e537f (unw_word_t): Let the architecture-specific header take care of 
defining this type---it's needed very early on.
(unw_proc_info_t): Add architecture-specific "extra" member.  Empty
	for ia64, so no ABI change.
Don't include libunwind-dynamic.h here.

(Logical change 1.140)
 2003-12-20 11:20:42 +00:00
hp.com!davidm
77b06d67aa (unw_word_t): Declare it here. 
(unw_tdep_proc_info_t): New type.
Include "libunwind-dynamic.h" here.

(Logical change 1.140)
 2003-12-20 11:20:42 +00:00
mostang.com!davidm
9240efe4a9 Update. 
(Logical change 1.139)
 2003-12-10 07:14:38 +00:00
mostang.com!davidm
3dba28237d Regenerate. 
(Logical change 1.139)
 2003-12-10 07:14:38 +00:00
mostang.com!davidm
e91ef29727 Partial draft. 
(Logical change 1.139)
 2003-12-10 07:14:38 +00:00
mostang.com!davidm
f18f14e2f5 (Logical change 1.139) 2003-12-10 07:14:38 +00:00
mostang.com!davidm
76a1dfe588 Initial revision 2003-12-10 07:14:38 +00:00
mostang.com!davidm
4ea1dd7fe5 Fix some typos. 
(Logical change 1.139)
 2003-12-10 07:14:38 +00:00
mostang.com!davidm
e70096e64b Add some missing copyright headers. 
Start documenting the dynamic unwind-info interface.

BKrev: 3fd6c7de24XUspEjp5_bwOrhomI7Qg
 2003-12-10 07:14:38 +00:00
mostang.com!davidm
2c1bae7798 Add copyright header. 
(Logical change 1.139)
 2003-12-10 07:14:38 +00:00