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1216 commits

Author SHA1 Message Date
David Mosberger-Tang f176ad6fc6 Bring git v0.98.5 tree in sync with released v0.98.5. 
Sadly, the conversion from Bitkeeper -> CVS -> git wasn't perfect.  Or
so it seems.
 2006-07-25 21:32:28 -06:00
hp.com!davidm 8efd6d24da (desc_alias): Fix off-by-one bug. 
(Logical change 1.287)
 2005-04-20 21:01:22 +00:00
hp.com!davidm ea7155ebfd (get_list_addr): Clear ui->ei.image/ui->ei.size after unmapping the 
image.

(Logical change 1.286)
 2005-03-31 21:18:27 +00:00
hp.com!davidm 15df8b804c (_ReadSLEB): Fix typo: shift needs to be increment before checking 
for loop-exit.  Otherwise, sign-extension may clobber the
	most recently read 7 bits.

(Logical change 1.284)
 2005-02-19 06:15:20 +00:00
hp.com!davidm 272caabbfa Regenerate. 
(Logical change 1.283)
 2004-11-16 22:03:04 +00:00
hp.com!davidm d15f52662a (local_find_proc_info): When compiling for libunwind-ia64, declare 
_U_dyn_info_list_addr as weak and if it remained undefined,
	return -UNW_ENOINFO.

(Logical change 1.282)
 2004-11-16 18:47:39 +00:00
hp.com!davidm 4e731a5572 (get_dyn_info_list_addr): When compiling into libunwind-ia64, declare 
_U_dyn_info_list_addr as weak and fail if the symbol remained
	undefined.
(get_static_proc_name): Likewise for _Uelf64_get_proc_name().

(Logical change 1.282)
 2004-11-16 18:47:39 +00:00
hp.com!davidm 0f9f815cf1 Regenerate. 
(Logical change 1.280)
 2004-11-03 21:50:24 +00:00
hp.com!davidm 27a9067229 (libunwind_la_LIBADD): Append $(LIBCRTS). 
(Logical change 1.280)
 2004-11-03 21:50:24 +00:00
hp.com!davidm 346b85ec54 (get_list_addr): Don't fail with -UNW_ENOINFO just because something 
in /proc/maps isn't mappable.

(Logical change 1.279)
 2004-11-03 19:44:44 +00:00
hp.com!davidm e8518b85c5 Ignore NULL stack-frames---they can't possibly be the correct target of 
a longjmp() because the caller of setjmp() must have a non-NULL frame.

(Logical change 1.273)
 2004-10-13 14:14:09 +00:00
hp.com!davidm 22ac4c078f (__sigsetjmp): Start updating jmp_buf only after sigprocmask() returned 
successfully.  This avoids a failure in ia64-test-setjmp which
	was due to the fact that sigprocmask() caused a segfault (due to
	overflowing the stack) and at that point we had a partially updated
	jmp_buf.

(Logical change 1.272)
 2004-10-13 14:08:02 +00:00
homeip.net!davidm b62e5e37b3 Regenerate. 
(Logical change 1.271)
 2004-10-05 16:28:06 +00:00
mostang.com!davidm caa528e1e8 Add dummy implementation of _UI_longjmp_cont(). 
(Logical change 1.268)
 2004-09-09 16:26:15 +00:00
mostang.com!davidm 81f4953a1f Fix typo: REMOTE_ONLY -> UNW_REMOTE_ONLY. 
(Logical change 1.266)
 2004-09-09 13:06:01 +00:00
mostang.com!davidm cb4fda9750 (setjmp): Fix cast: unw_word_t should be "void *". 
(Logical change 1.266)
 2004-09-09 13:06:01 +00:00
mostang.com!davidm 21dd6ad5cb (x86_local_resume): Tweak debug-level code to match ia64-version. 
(Logical change 1.265)
 2004-09-09 10:51:29 +00:00
mostang.com!davidm f226ffec68 (common_init): Don't forget to initialize cursors sigcontext_format 
and sigcontext_addr members.

(Logical change 1.263)
 2004-09-09 10:47:55 +00:00
mostang.com!davidm 112fcdd172 Regenerate. 
(Logical change 1.261)
 2004-09-08 17:36:28 +00:00
com[davidm]!masbock e09e6ce1ad x86-64: fix unw_get_proc_info() 
(Logical change 1.260)
 2004-08-31 13:59:37 +00:00
hp.com!davidm 7ccee42004 bsig 
(Logical change 1.259)
 2004-08-31 13:59:10 +00:00
hp.com!davidm f7671b5cf7 Regenerate. 
(Logical change 1.259)
 2004-08-31 13:59:10 +00:00
hp.com!davidm 352642247a Move JB_* macros to jmpbuf.h. 
(_longjmp): Simplify by taking advantage of new _UI_longjmp_cont.

(Logical change 1.259)
 2004-08-31 13:59:10 +00:00
hp.com!davidm 197c9d517b Initial revision 2004-08-31 13:59:10 +00:00
hp.com!davidm c961dc646e (sigsetjmp): Use macros from jmpbuf.h instead of hardcoded values. 
(Logical change 1.259)
 2004-08-31 13:59:10 +00:00
hp.com!davidm e1e7db0e9b (siglongjmp): Use macros from jmpbuf.h instead of hardcoded values. 
For ia64, if the longjmp is crossing a signal-frame, install
	the new signal mask by updating the sc_mask member in the
	oldest signal-frame.

(Logical change 1.259)
 2004-08-31 13:59:10 +00:00
hp.com!davidm 14abd25ff5 (setjmp): Use macros from jmpbuf.h instead of hardcoded values. 
(Logical change 1.259)
 2004-08-31 13:59:10 +00:00
hp.com!davidm 9645369110 (local_resume): Adjust for expanded interface of rbs_cover_and_flush() and 
ia64_install_cursor().

(Logical change 1.259)
 2004-08-31 13:59:10 +00:00
hp.com!davidm f4c8d534bc (libunwind_setjmp_la_SOURCES_ia64): Mention ia64/longjmp.S. 
(Logical change 1.259)
 2004-08-31 13:59:10 +00:00
hp.com!davidm 0aa29032f6 (ia64_install_cursor): Take additional arguments "bspstore", "dirty_size", 
"dirty_partition", and "dirty_nat".  If size of dirty partition
	is non-zero, load it up via "loadrs" before resuming execution.

(Logical change 1.259)
 2004-08-31 13:59:10 +00:00
hp.com!davidm 3386d284fa (ia64_install_cursor): Adjust declaration for expanded interface. 
(rbs_cover_and_flush): Likewise.

(Logical change 1.259)
 2004-08-31 13:59:10 +00:00
hp.com!davidm cd69bfec0c (get_rnat): Simplify to return only the RNaT value itself. 
(rbs_cover_and_flush): Take additional arguments "dirty_partition",
	"dirty_rnat", and "bspstore".  When it is necessary to copy
	backing-store words, copy them to "dirty_partition" instead of
	the target rbs, which may be full already.

(Logical change 1.259)
 2004-08-31 13:59:10 +00:00
hp.com!davidm 3dd5ca6713 (_setjmp): Use macros from jmpbuf.h instead of hardcoded values. 
(Logical change 1.259)
 2004-08-31 13:59:10 +00:00
hp.com!davidm d7418c600f (__sigsetjmp): Use macros from "jmpbuf.h" instead of hardcoded values. 
(Logical change 1.259)
 2004-08-31 13:59:10 +00:00
hp.com!davidm e29611e7d3 (Logical change 1.259) 2004-08-31 13:59:10 +00:00
hp.com!davidm 18b501de4c Store rp and bsp in the same location as libc's setjmp(). 
(Logical change 1.258)
 2004-08-26 11:07:05 +00:00
hp.com!davidm ff2dcb9897 Pick up rp and bsp from locations compatible with libc's setjmp(). 
(Logical change 1.258)
 2004-08-26 11:07:05 +00:00
hp.com!davidm 23366e72e5 Rename: src/unwind-internal.h -> src/unwind/unwind-internal.h 
}(Logical change 1.257)
 2004-08-26 10:02:46 +00:00
hp.com!davidm 17c2244f91 Rename: src/unwind-internal.h -> src/unwind/unwind-internal.h 
(Logical change 1.257)
 2004-08-26 10:02:46 +00:00
hp.com!davidm e965c295cf Regenerate. 
(Logical change 1.257)
 2004-08-26 10:02:46 +00:00
hp.com!davidm e75a89cd6c Initial revision 2004-08-26 10:02:46 +00:00
hp.com!davidm 746fbe08e7 Increase debug-level of state-record printing to 2. 
(Logical change 1.257)
 2004-08-26 10:02:46 +00:00
hp.com!davidm f576cce748 Drop debug-level for function-trace to 1. 
(Logical change 1.257)
 2004-08-26 10:02:46 +00:00
hp.com!davidm f20eb7ea72 Add missing newlines in Debug statements. 
(Logical change 1.257)
 2004-08-26 10:02:46 +00:00
hp.com!davidm 22d6f35cda (EXTRA_DIST): unwind-internal.h is now in unwind subdirectory. 
(Logical change 1.257)
 2004-08-26 10:02:46 +00:00
com[davidm]!marky 271f706944 dwarf: fix local & remote table lookup 
(Logical change 1.256)
 2004-08-24 08:19:00 +00:00
homeip.net!davidm 0dfc1c87ed Regenerate. 
(Logical change 1.254)
 2004-08-20 11:26:49 +00:00
homeip.net!davidm f028c7db74 (lib_LTLIBRARIES_cdep_setjmp): New macro. Move libunwind-setjmp.la 
from lib_LTLIBRARIES_cdep to here.
(libunwind_la_SOURCES_x86_64_common): Mention x86_64/ucontext_i.h so
	it gets included in the tar-ball, too.
(lib_LTLIBRARIES): List $(lib_LTLIBRARIES_cdep_setjmp) after the
	other libraries.

(Logical change 1.254)
 2004-08-20 11:26:49 +00:00
homeip.net!davidm 642607dbaa Cast register indices of type unw_word_t to (unsigned int) before 
printing them.  Avoids compiler-warning for 64-bit targets.

(apply_reg_state): Handle the special case where the stack-pointer
	plays the role of the CFA and the stack-pointer hasn't
	been saved.  This is based on a patch by Max Asbock.

(Logical change 1.253)
 2004-08-20 11:23:15 +00:00
homeip.net!davidm 6058013abe (unw_step): If dwarf_step() fails, fall back on using the frame-chain. 
In theory, this may not be needed.  In practice, I find that
	Red Hat Enterprise Linux AS release 3, the _start() routine has
	no unwind-info, but we need to be able to unwind into this
	routine to find the end-of-frame-chain marker (RBP == 0).

(Logical change 1.253)
 2004-08-20 11:23:15 +00:00