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[AArch64] Remove useless parameter base_rtx. 

From-SVN: r212947
This commit is contained in:
Jiong Wang 2014-07-23 15:58:30 +00:00 committed by Marcus Shawcroft
parent ec01976b4f
commit 7bf7a695cc
2 changed files with 12 additions and 7 deletions
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6
gcc/ChangeLog
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@ -1,3 +1,9 @@
2014-07-23 Jiong Wang <jiong.wang@arm.com>
* config/aarch64/aarch64.c
(aarch64_save_or_restore_callee_save_registers)
(aarch64_save_or_restore_fprs): Remove base_rtx.
2014-07-23 Jiong Wang <jiong.wang@arm.com>
* config/aarch64/aarch64.c

13
gcc/config/aarch64/aarch64.c
View File

@ -1911,7 +1911,7 @@ aarch64_register_saved_on_entry (int regno)
static void
aarch64_save_or_restore_fprs (HOST_WIDE_INT start_offset, int increment,
bool restore, rtx base_rtx)
bool restore)
{
unsigned regno;
@ -1927,7 +1927,7 @@ aarch64_save_or_restore_fprs (HOST_WIDE_INT start_offset, int increment,
rtx mem;
mem = gen_mem_ref (DFmode,
plus_constant (Pmode,
base_rtx,
stack_pointer_rtx,
start_offset));
for (regno2 = regno + 1;
@ -1947,7 +1947,7 @@ aarch64_save_or_restore_fprs (HOST_WIDE_INT start_offset, int increment,
mem2 = gen_mem_ref (DFmode,
plus_constant
(Pmode,
base_rtx,
stack_pointer_rtx,
start_offset + increment));
if (restore == false)
{
@ -2001,7 +2001,6 @@ aarch64_save_or_restore_callee_save_registers (HOST_WIDE_INT start_offset,
bool restore)
{
rtx insn;
rtx base_rtx = stack_pointer_rtx;
HOST_WIDE_INT increment = UNITS_PER_WORD;
rtx (*gen_mem_ref) (enum machine_mode, rtx) = (frame_pointer_needed
? gen_frame_mem : gen_rtx_MEM);
@ -2016,7 +2015,7 @@ aarch64_save_or_restore_callee_save_registers (HOST_WIDE_INT start_offset,
rtx mem;
mem = gen_mem_ref (Pmode,
plus_constant (Pmode,
base_rtx,
stack_pointer_rtx,
start_offset));
for (regno2 = regno + 1;
@ -2035,7 +2034,7 @@ aarch64_save_or_restore_callee_save_registers (HOST_WIDE_INT start_offset,
mem2 = gen_mem_ref (Pmode,
plus_constant
(Pmode,
base_rtx,
stack_pointer_rtx,
start_offset + increment));
if (restore == false)
{
@ -2080,7 +2079,7 @@ aarch64_save_or_restore_callee_save_registers (HOST_WIDE_INT start_offset,
}
}
aarch64_save_or_restore_fprs (start_offset, increment, restore, base_rtx);
aarch64_save_or_restore_fprs (start_offset, increment, restore);
}
/* AArch64 stack frames generated by this compiler look like: