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Author SHA1 Message Date
hp.com!davidm 95a55361c8 (uc_addr): Allow (readonly) access to r0/nat0 to support ".save rp, r0" idiom. 
(Logical change 1.55)
 2003-02-26 08:33:57 +00:00
hp.com!davidm c503981c39 (struct ia64_global_unwind_state): Add member "r0". 
(Logical change 1.55)
 2003-02-26 08:33:57 +00:00
hp.com!davidm 8d4f6ff52d (rbs_contains): Tighten debug output. 
(Logical change 1.55)
 2003-02-26 08:33:57 +00:00
hp.com!davidm 43652d9dea (ia64): Undef this macro if it's defined (bug in Intel's ECC v7.0?). 
(_Uia64_find_dyn_list): Add "gp" argument.

(Logical change 1.55)
 2003-02-26 08:33:57 +00:00
hp.com!davidm 54eda6d6fc (_Uia64_find_dyn_list): Add "gp" argument. 
Fix typo in address-offset for the "off" variable.
	Adjust for the fact that the dyn-info list address is now gp-relative.

(Logical change 1.55)
 2003-02-26 08:33:57 +00:00
hp.com!davidm cf3b756567 (_U_dyn_op_pop_frames): Fix typo in UNW_DYN_POP_FRAMES. 
(Logical change 1.55)
 2003-02-26 08:33:57 +00:00
hp.com!davidm 5660a59ba1 (_U_dyn_info_list): Mark it as .hidden so we can do a @gprel() reloc against it. 
(.info): Use @gprel() reloc instead of @segrel() reloc for _U_dyn_info_list.
	The latter doesn't work because the unwind-info is in a different segment.
(ia64_init): Clear unw.r0.

(Logical change 1.55)
 2003-02-26 08:33:57 +00:00
hp.com!davidm c4b73c6198 (_UPT_get_dyn_info_list_addr): Add debug statements. 
Correct pre-increment to post-increment.

(Logical change 1.55)
 2003-02-26 08:33:57 +00:00
hp.com!davidm 2fbf4cece7 (_UPT_access_reg): Allow reading of r0 (UNW_IA64_GR+0) to support ".save rp, r0" 
idiom.

(Logical change 1.55)
 2003-02-26 08:33:57 +00:00
hp.com!davidm 9f48ae3751 (TESTS_arch): Add ia64-test-dyn1. 
(ia64_test_dyn1_SOURCES): New macro.

(Logical change 1.55)
 2003-02-26 08:33:57 +00:00
hp.com!davidm 601494e771 (Logical change 1.55) 2003-02-26 08:33:57 +00:00
mostang.com!davidm 31c7612938 Regenerate. 
(Logical change 1.54)
 2003-02-22 08:19:43 +00:00
mostang.com!davidm a3157347f9 (unwi_get_proc_name): Drop "is_local" argument. Test "as" against 
"unw_local_addr_space" instead.

}(Logical change 1.54)
 2003-02-22 08:19:43 +00:00
mostang.com!davidm 824ec53659 (unwi_get_proc_name): Drop "is_local" argument. Test "as" against 
"unw_local_addr_space" instead.

2003/02/21 22:03:46-08:00 mostang.com!davidm
Rename: src/get_proc_name.c -> src/Gget_proc_name.c

(Logical change 1.54)
 2003-02-22 08:19:43 +00:00
mostang.com!davidm 3434090e32 (Logical change 1.54) 2003-02-22 08:19:43 +00:00
mostang.com!davidm 5d9d17a5e8 Initial revision 2003-02-22 08:19:43 +00:00
mostang.com!davidm 9d5c1bc580 In error messages, replace "unwind:" by "libunwind:". 
(desc_prologue): Fix handling of region_start so it doesn't get corrupted by
	state-record pushing/popping.
(parse_dynamic): Allow the last region to contain a negative insn_count, indicating
	that the region covers the last portion of a procedure.

(Logical change 1.54)
 2003-02-22 08:19:43 +00:00
mostang.com!davidm a01d77efb8 Fix a bug that kept unw_get_proc_name() from working for the UNW_LOCAL_ONLY case. 
Allow region-length to be negative in dynamic region info.  This is used to
for describing fixed epilogues and makes it possible to share region descriptors
for such epilogues, regardless of the size of a procedure.

Start working on a dynamic unwind-info tester.

BKrev: 3e57329fpkUAufjGT8s5JT0u6q287A
 2003-02-22 08:19:43 +00:00
mostang.com!davidm e20ecc63b8 (unwi_get_proc_name): Don't make it an arch-object. Drop "is_local" argument. 
(Logical change 1.54)
 2003-02-22 08:19:43 +00:00
mostang.com!davidm 7412722854 (unw_get_proc_name): Drop "is_local" argument in call to unwi_get_proc_name). 
(Logical change 1.54)
 2003-02-22 08:19:43 +00:00
mostang.com!davidm e61440508f (unw_dyn_region_info_t): Make insn_count signed. 
(Logical change 1.54)
 2003-02-22 08:19:43 +00:00
mostang.com!davidm 2f852c2e12 (libunwind_la_SOURCES_common): Replace get_proc_name.c with Gget_proc_name.c and 
Lget_proc_name.c.

(Logical change 1.54)
 2003-02-22 08:19:43 +00:00
hp.com!davidm 1a6bf76301 Rename: tests/test-dyn1.c -> tests/Gtest-dyn1.c 
}(Logical change 1.53)
 2003-02-22 03:08:22 +00:00
hp.com!davidm a1aed8c295 Rename: tests/test-dyn1.c -> tests/Gtest-dyn1.c 
(Logical change 1.53)
 2003-02-22 03:08:22 +00:00
hp.com!davidm ad94265cff Rename: tests/ia64-test-stack.c -> tests/Gia64-test-stack.c 
}(Logical change 1.53)
 2003-02-22 03:08:22 +00:00
hp.com!davidm 9c83634f04 Rename: tests/ia64-test-stack.c -> tests/Gia64-test-stack.c 
(Logical change 1.53)
 2003-02-22 03:08:22 +00:00
hp.com!davidm 7849826bf9 Regenerate. 
(Logical change 1.53)
 2003-02-22 03:08:22 +00:00
hp.com!davidm 982f0e1684 New file. 
}(Logical change 1.53)
 2003-02-22 03:08:22 +00:00
hp.com!davidm 690b203671 New file. 
2003/02/21 13:59:32-08:00 hp.com!davidm
Rename: tests/ia64-test-rbs.c -> tests/Lia64-test-rbs.c

(Logical change 1.53)
 2003-02-22 03:08:22 +00:00
hp.com!davidm bb4f71708d Minor formatting fix. 
(Logical change 1.53)
 2003-02-22 03:08:22 +00:00
hp.com!davidm fd7e332a1f Implement remote-case of unw_resume(). 
Clarify man-page for unw_resume().
For the test-cases where this makes sense, test both local-only and
generic cases.

BKrev: 3e56e9a6jNuF7S9oLAiyygieyZq22g
 2003-02-22 03:08:22 +00:00
hp.com!davidm a126d452e4 Describe behavior difference between local and remote unw_resume(). 
(Logical change 1.53)
 2003-02-22 03:08:22 +00:00
hp.com!davidm 5187d53d31 Delete UNW_LOCAL_ONLY. 
}(Logical change 1.53)
 2003-02-22 03:08:22 +00:00
hp.com!davidm f77ee147ac Delete UNW_LOCAL_ONLY. 
2003/02/21 18:58:12-08:00 hp.com!davidm
Rename: tests/test-exc.c -> tests/Gtest-exc.c

(Logical change 1.53)
 2003-02-22 03:08:22 +00:00
hp.com!davidm 4fdeae046b D 
}(Logical change 1.53)
 2003-02-22 03:08:22 +00:00
hp.com!davidm 899ce01967 D 
2003/02/21 18:59:31-08:00 hp.com!davidm
Rename: tests/test-resume-sig.c -> tests/Gtest-resume-sig.c

(Logical change 1.53)
 2003-02-22 03:08:22 +00:00
hp.com!davidm a0f3b067b8 (Logical change 1.53) 2003-02-22 03:08:22 +00:00
hp.com!davidm 37d99c0c9f Initial revision 2003-02-22 03:08:22 +00:00
hp.com!davidm ea34cc2bee (uc_off): Remove (it wasn't used anymore). 
(Logical change 1.53)
 2003-02-22 03:08:22 +00:00
hp.com!davidm 2b0b48fd8a (remote_install_cursor): Implement it. 
(Logical change 1.53)
 2003-02-22 03:08:22 +00:00
hp.com!davidm 1d36e97333 (TESTS_arch): Replace ia64-test-rbs with Gia64-test-rbs and 
Lia64-test-rbs.
(TESTS_cdep): Replace test-exc, test-resume-sig, and test-dyn1 with
	G (generic) and L (local-only) variants.
(Lia64_test_rbs_SOURCES): Rename from ia64_test_rbs_SOURCES.
(Gia64_test_rbs_SOURCES): New macro.
(Lia64_test_stack_SOURCES): Rename from ia64_test_stack_SOURCES.
(Gia64_test_stack_SOURCES): New macro.

(Logical change 1.53)
 2003-02-22 03:08:22 +00:00
mostang.com!davidm b49a5f35e1 Regenerate. 
(Logical change 1.52)
 2003-02-21 07:36:26 +00:00
mostang.com!davidm 84bdbf814d Fix ia64 code to use the same modular-arithmetic based test to determine whether 
or not a given address is part of a register-backing store.  This test is implemented
by rbs_contains().

Fix and greatly simplify ia64 rbs-switching code.  ia64-test-rbs now passes
100,000 iterations of random testing.

BKrev: 3e55d6farvnB-gMiDPTFoO1XVBzEtA
 2003-02-21 07:36:26 +00:00
mostang.com!davidm 88c6bcd794 Add note that unw_resume() does NOT execute unwind-handlers (personality-routines). 
(Logical change 1.52)
 2003-02-21 07:36:26 +00:00
mostang.com!davidm f0c37e1652 (unwind_and_resume): Correct argument printing. 
(run_check): Limit unwind_count to range 1..(nfuncs+RECURSION_DEPTH).
	Fix off-by-one but that counter-acted a bug in ia64-test-rbs-asm.S.

(Logical change 1.52)
 2003-02-21 07:36:26 +00:00
mostang.com!davidm c341225693 (struct cursor): Remove rbs_right_edge. 
(Logical change 1.52)
 2003-02-21 07:36:26 +00:00
mostang.com!davidm cb4fb05032 (rotate_gr): Only print debug info if size-of-rotating-partition is non-zero. 
(rotate_fr): Only print debug info if rotation-base is non-zero.

(Logical change 1.52)
 2003-02-21 07:36:26 +00:00
mostang.com!davidm 749cd25529 (rbs_underflow): Remove. 
(rbs_contains): New function.

(Logical change 1.52)
 2003-02-21 07:36:26 +00:00
mostang.com!davidm 0d0c84f63c (rbs_switch): Rename from rbs_record_switch() and greatly simplify it because 
we now switch to the new backing-store immediately.
(rbs_underflow): Remove.
(rbs_find_stacked): No longer assume that c->bsp is contained in the current
	rbs.  If it is not, first find the backing-store that's backing c->bsp.
(rbs_cover_and_flush): Use rbs_contains() instead of (broken) open code.
	Handle the case where the initial bsp points to an RNaT slot.

(Logical change 1.52)
 2003-02-21 07:36:26 +00:00
mostang.com!davidm 8a621f78ff (common_init): Drop initialization of c->rbs_right_edge. 
Initialize size of first rbs_area[] to 1<<63 so that we can maintain
	a notion of "above" and "below".

(Logical change 1.52)
 2003-02-21 07:36:26 +00:00