1 2010-01-05 Stan Shebs <stan@codesourcery.com>
4 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
5 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
6 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
7 * breakpoint.c (tracepoint_type): New function.
8 (ALL_TRACEPOINTS): Use it.
9 (should_be_inserted): Ditto.
10 (bpstat_check_location): Ditto.
11 (print_one_breakpoint_location): Ditto.
12 (user_settable_breakpoint): Ditto.
13 (set_breakpoint_location_function): Ditto.
14 (disable_breakpoints_in_shlibs): Ditto.
15 (delete_trace_command): Ditto.
16 (print_it_typical): Add bp_fast_tracepoint case.
18 (print_one_breakpoint_location): Ditto.
19 (allocate_bp_location): Ditto.
21 (breakpoint_re_set_one): Ditto.
22 (disable_command): Ditto.
23 (enable_command): Ditto.
24 (check_fast_tracepoint_sals): New function.
25 (break_command_really): Call it.
26 (ftrace_command): New function.
27 (_initialize_breakpoint): Add ftrace command.
28 * gdbarch.sh (fast_tracepoint_valid_at): New.
29 * gdbarch.h, gdbarch.c: Regenerate.
30 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
31 (i386_gdbarch_init): Use it.
32 * remote.c (struct remote_state): New field fast_tracepoints.
33 (PACKET_FastTracepoints): New packet config type.
34 (remote_fast_tracepoint_feature): New function.
35 (remote_protocol_features): Add FastTracepoints.
36 (remote_supports_fast_tracepoints): New function.
37 (_initialize_remote): Add FastTracepoints.
38 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
39 * NEWS: Mention fast tracepoints.
41 2010-01-06 Joel Brobecker <brobecker@adacore.com>
43 * gdb-gdb.py: New file.
45 2010-01-05 Michael Snyder <msnyder@vmware.com>
47 * infrun.c (handle_inferior_event): Fix typo in comment.
49 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
51 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
53 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
55 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
57 (s390-linux32-expedite): Define.
58 (s390-linux64-expedite): Define.
59 (s390x-linux64-expedite): Define.
60 * features/s390-acr.xml: New file.
61 * features/s390-fpr.xml: New file.
62 * features/s390-core32.xml: New file.
63 * features/s390-core64.xml: New file.
64 * features/s390x-core64.xml: New file.
65 * features/s390-linux32.xml: New file.
66 * features/s390-linux64.xml: New file.
67 * features/s390x-linux64.xml: New file.
68 * features/s390-linux32.c: New generated file.
69 * features/s390-linux64.c: New generated file.
70 * features/s390x-linux64.c: New generated file.
72 * regformats/s390-linux32.dat: New generated file.
73 * regformats/s390-linux64.dat: New generated file.
74 * regformats/s390x-linux64.dat: New generated file.
75 * regformats/reg-s390.dat: Remove.
76 * regformats/reg-s390x.dat: Remove.
78 * s390-nat.c: Include "auxv.h" and <elf.h>.
79 (HWCAP_S390_HIGH_GPRS): Define if undefined.
80 (s390_target_wordsize): New function.
81 (s390_auxv_parse): Likewise.
82 (s390_get_hwcap): Likewise.
83 (s390_read_description): Likewise.
84 (_initialize_s390_nat): Install s390_auxv_parse and
85 s390_read_description.
87 * s390-tdep.c: Include "features/s390-linux32.c",
88 "features/s390-linux64.c", and "features/s390x-linux64.c".
89 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
90 (s390_register_call_saved): New function.
91 (s390_register_name): Remove.
92 (s390_register_type): Remove.
93 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
94 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
95 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
96 (s390_pseudo_register_name): New function.
97 (s390_pseudo_register_type): New function.
98 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
99 Handle full GPR pesudos and varying pseudo register numbers.
100 (s390_pseudo_register_write): Likewise
101 (s390x_pseudo_register_read): Remove.
102 (s390x_pseudo_register_write): Likewise.
103 (s390_register_group): Remove.
104 (s390_pseudo_register_group): New function.
105 (s390_regmap_gregset): Add GPR upper halves.
106 (s390x_regmap_gregset): Likewise.
107 (s390_regmap_fpregset): Likewise.
108 (s390_regmap_upper): New global variable.
109 (s390_upper_regset): New global variable.
110 (s390_upper_regset_sections): New global variable.
111 (s390_regset_from_core_section): Handle GPR upper halves.
112 (s390_core_read_description): New function.
113 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
114 register information. Handle varying pseudo register numbers.
115 (s390_backchain_frame_unwind_cache): Likewise.
116 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
117 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
118 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
119 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
120 Handle varying pseudo register numbers.
121 (s390_unwind_pc): Handle varying pseudo register numbers.
122 (s390_dwarf2_prev_register): New function.
123 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
124 register information. Handle varying pseudo register numbers.
125 Install s390_dwarf2_prev_register to unwind full GPRs.
126 (s390_gdbarch_init): Handle target descriptions. Assign varying
127 pseudo register numbers. Install s390_adjust_frame_regnum.
128 (_initialize_s390_tdep): Initialize target descriptions.
130 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
131 (S390_NUM_REGS): Redefine to include upper half registers.
132 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
133 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
134 (tdesc_s390_linux32): Add declaration.
135 (tdesc_s390_linux64): Likewise.
136 (tdesc_s390x_linux64): Likewise.
138 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
140 * regset.h (struct core_regset_section): Add HUMAN_NAME.
141 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
142 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
143 (ppc_linux_vmx_regset_sections): Likewise.
144 (ppc_linux_fp_regset_sections): Likewise.
146 * corelow.c (get_core_register_section): Constify arguments.
147 (get_core_registers): Use gdbarch_core_regset_sections instead
148 of hard-coded platform-specific register section names.
150 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
152 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
153 a register, assume the least-significant part is used.
154 (write_pieced_value): Likewise.
156 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
158 * printcmd.c: Include "arch-utils.h".
159 (do_one_display): Re-parse expression if current architecture changed.
161 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
162 Joel Brobecker <brobecker@adacore.com>
164 * gdbtypes.c (check_typedef): New comment on type length.
165 * value.c (allocate_value_lazy): Remove the unused atype variable. New
166 comment on type length.
167 (value_primitive_field): Keep the original TYPE value, new comment.
169 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
171 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
172 p_start. Change != comparisons to > and < comparisons.
174 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
176 * cli/cli-script.c (process_next_line): Check P2 overrun.
178 2009-01-01 Joel Brobecker <brobecker@adacore.com>
180 Update the copyright hearder to add year 2010 for most GDB files.
182 2009-01-01 Joel Brobecker <brobecker@adacore.com>
184 Fix build failure in inf-ptrace.c.
185 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
187 2010-01-01 Joel Brobecker <brobecker@adacore.com>
189 * top.c (print_gdb_version): Update copyright year.
191 2010-01-01 Joel Brobecker <brobecker@adacore.com>
193 Fix break *FUN'address thread NUM.
194 * ada-lex.l (task): Expand rule to also match the thread keyword.
196 2010-01-01 Joel Brobecker <brobecker@adacore.com>
198 Fix break *FUN'address task NUM.
199 * ada-lex.l (task): New rule.
200 * ada-lang.c (valid_task_id): Make sure the Ada task list has
201 been built before using it.
203 For older changes see ChangeLog-2009.
209 version-control: never