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| author | Pedro Alves <palves@redhat.com> | 2013-04-19 15:15:21 +0000 |
|---|---|---|
| committer | Pedro Alves <palves@redhat.com> | 2013-04-19 15:15:21 +0000 |
| commit | 44096aee2e53b84d296506bef1fcd3059280a857 (patch) | |
| tree | dabf90c72215091ce063f400ec552b6bbd110865 | |
| parent | e4286e57c527e5b92e0d1458a71dbca7b9b96cec (diff) | |
| download | gdb-44096aee2e53b84d296506bef1fcd3059280a857.zip gdb-44096aee2e53b84d296506bef1fcd3059280a857.tar.gz gdb-44096aee2e53b84d296506bef1fcd3059280a857.tar.bz2 | |
alpha-tdep.c/mips-tdep.c: "set heuristic-fence-post" is signed/zinteger.
These commands are currently var_zinteger, hence their control
variable is signed.
gdb/
2013-04-19 Pedro Alves <palves@redhat.com>
* alpha-tdep.c (heuristic_fence_post): Change type to int.
(alpha_heuristic_proc_start): Adjust to check -1 instead of
UINT_MAX.
* mips-tdep.c (heuristic_fence_post): Change type to int.
(heuristic_proc_start): Adjust to check -1 instead of UINT_MAX.
| -rw-r--r-- | gdb/ChangeLog | 8 | ||||
| -rw-r--r-- | gdb/alpha-tdep.c | 4 | ||||
| -rw-r--r-- | gdb/mips-tdep.c | 4 |
3 files changed, 12 insertions, 4 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 571b273..a04e6d8 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,13 @@ 2013-04-19 Pedro Alves <palves@redhat.com> + * alpha-tdep.c (heuristic_fence_post): Change type to int. + (alpha_heuristic_proc_start): Adjust to check -1 instead of + UINT_MAX. + * mips-tdep.c (heuristic_fence_post): Change type to int. + (heuristic_proc_start): Adjust to check -1 instead of UINT_MAX. + +2013-04-19 Pedro Alves <palves@redhat.com> + * cris-tdep.c (usr_cmd_cris_version): Make unsigned. (struct gdbarch_tdep) <cris_version>: Make unsigned. (cris_spec_reg_applicable, cris_gdbarch_init): Adjust locals. diff --git a/gdb/alpha-tdep.c b/gdb/alpha-tdep.c index e394605..7696b42 100644 --- a/gdb/alpha-tdep.c +++ b/gdb/alpha-tdep.c @@ -1032,7 +1032,7 @@ static const struct frame_unwind alpha_sigtramp_frame_unwind = { /* Heuristic_proc_start may hunt through the text section for a long time across a 2400 baud serial line. Allows the user to limit this search. */ -static unsigned int heuristic_fence_post = 0; +static int heuristic_fence_post = 0; /* Attempt to locate the start of the function containing PC. We assume that the previous function ends with an about_to_return insn. Not foolproof by @@ -1059,7 +1059,7 @@ alpha_heuristic_proc_start (struct gdbarch *gdbarch, CORE_ADDR pc) if (func) return func; - if (heuristic_fence_post == UINT_MAX + if (heuristic_fence_post == -1 || fence < tdep->vm_min_address) fence = tdep->vm_min_address; diff --git a/gdb/mips-tdep.c b/gdb/mips-tdep.c index 9d9451c..8e5d5d2 100644 --- a/gdb/mips-tdep.c +++ b/gdb/mips-tdep.c @@ -787,7 +787,7 @@ static const signed char mips_reg3_to_reg[8] = { 16, 17, 2, 3, 4, 5, 6, 7 }; time across a 2400 baud serial line. Allows the user to limit this search. */ -static unsigned int heuristic_fence_post = 0; +static int heuristic_fence_post = 0; /* Number of bytes of storage in the actual machine representation for register N. NOTE: This defines the pseudo register type so need to @@ -4021,7 +4021,7 @@ heuristic_proc_start (struct gdbarch *gdbarch, CORE_ADDR pc) if (start_pc == 0) return 0; - if (heuristic_fence_post == UINT_MAX || fence < VM_MIN_ADDRESS) + if (heuristic_fence_post == -1 || fence < VM_MIN_ADDRESS) fence = VM_MIN_ADDRESS; instlen = mips_pc_is_mips (pc) ? MIPS_INSN32_SIZE : MIPS_INSN16_SIZE; |