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| author | Tom Tromey <tom@tromey.com> | 2018-07-08 12:17:23 -0600 |
|---|---|---|
| committer | Tom Tromey <tom@tromey.com> | 2018-07-22 13:20:03 -0600 |
| commit | 374fd1fd7b9bbefc15c003f14f4229ccbfc1bfc8 (patch) | |
| tree | c2c273f2052e264e008dcb0975d42542230158f4 | |
| parent | d5e9a511c4bbb25a7e6844169aa9e5b3fc7ef453 (diff) | |
| download | gdb-374fd1fd7b9bbefc15c003f14f4229ccbfc1bfc8.zip gdb-374fd1fd7b9bbefc15c003f14f4229ccbfc1bfc8.tar.gz gdb-374fd1fd7b9bbefc15c003f14f4229ccbfc1bfc8.tar.bz2 | |
Remove declarations from m32c-tdep.c
This removes some unused declarations from m32c-tdep.c. Initially I
had thought that this entire code block was dead, but Simon pointed
out that it is not; so this patch simply removes some declarations.
gdb/ChangeLog
2018-07-22 Tom Tromey <tom@tromey.com>
* m32c-tdep.c (mark_dma): Return void.
(make_regs): Remove unused declarations.
| -rw-r--r-- | gdb/ChangeLog | 5 | ||||
| -rw-r--r-- | gdb/m32c-tdep.c | 25 |
2 files changed, 17 insertions, 13 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 68edfcf..a05f459 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,10 @@ 2018-07-22 Tom Tromey <tom@tromey.com> + * m32c-tdep.c (mark_dma): Return void. + (make_regs): Remove unused declarations. + +2018-07-22 Tom Tromey <tom@tromey.com> + * guile/scm-cmd.c (gdbscm_dont_repeat): Call cmdscm_get_valid_command_smob_arg_unsafe for effect. * guile/scm-block.c (gdbscm_make_block_syms_iter): Call diff --git a/gdb/m32c-tdep.c b/gdb/m32c-tdep.c index f696568..fc6277e 100644 --- a/gdb/m32c-tdep.c +++ b/gdb/m32c-tdep.c @@ -689,12 +689,11 @@ mark_general (struct m32c_reg *reg) } -/* Mark REG as a DMA register, and return it. */ -static struct m32c_reg * +/* Mark REG as a DMA register. */ +static void mark_dma (struct m32c_reg *reg) { reg->dma_p = 1; - return reg; } @@ -841,16 +840,16 @@ make_regs (struct gdbarch *arch) if (mach == bfd_mach_m32c) { - struct m32c_reg *svf = S (R16U (svf)); - struct m32c_reg *svp = S (RC (svp)); - struct m32c_reg *vct = S (RC (vct)); - - struct m32c_reg *dmd01 = DMA (RP (dmd, tdep->uint8)); - struct m32c_reg *dct01 = DMA (RP (dct, tdep->uint16)); - struct m32c_reg *drc01 = DMA (RP (drc, tdep->uint16)); - struct m32c_reg *dma01 = DMA (RP (dma, tdep->data_addr_reg_type)); - struct m32c_reg *dsa01 = DMA (RP (dsa, tdep->data_addr_reg_type)); - struct m32c_reg *dra01 = DMA (RP (dra, tdep->data_addr_reg_type)); + S (R16U (svf)); + S (RC (svp)); + S (RC (vct)); + + DMA (RP (dmd, tdep->uint8)); + DMA (RP (dct, tdep->uint16)); + DMA (RP (drc, tdep->uint16)); + DMA (RP (dma, tdep->data_addr_reg_type)); + DMA (RP (dsa, tdep->data_addr_reg_type)); + DMA (RP (dra, tdep->data_addr_reg_type)); } num_raw_regs = tdep->num_regs; |