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Remove declarations from m32c-tdep.c

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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.
This commit is contained in:
Tom Tromey 2018-07-08 12:17:23 -06:00
parent d5e9a511c4
commit 374fd1fd7b
2 changed files with 16 additions and 12 deletions
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5
gdb/ChangeLog
View File

@ -1,3 +1,8 @@
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

23
gdb/m32c-tdep.c
View File

@ -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));
S (R16U (svf));
S (RC (svp));
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));
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;