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i386.c (ix86_nsaved_regs): Use GENERAL_REGNO_P to check for general register. 

* config/i386/i386.c (ix86_nsaved_regs): Use GENERAL_REGNO_P to
	check for general register.
	(ix86_emit_save_regs): Ditto.
	(ix86_emit_save_regs_using_mov): Ditto.
	(ix86_emit_restore_regs_using_pop): Ditto.
	(ix86_emit_restore_regs_using_mov): Ditto.

From-SVN: r228460
This commit is contained in:
Uros Bizjak 2015-10-04 16:09:23 +02:00 committed by Uros Bizjak
parent 51daf35866
commit beabed9997
2 changed files with 16 additions and 7 deletions
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9
gcc/ChangeLog
View File

@ -1,3 +1,12 @@
2015-10-04 Uros Bizjak <ubizjak@gmail.com>
* config/i386/i386.c (ix86_nsaved_regs): Use GENERAL_REGNO_P to
check for general register.
(ix86_emit_save_regs): Ditto.
(ix86_emit_save_regs_using_mov): Ditto.
(ix86_emit_restore_regs_using_pop): Ditto.
(ix86_emit_restore_regs_using_mov): Ditto.
2015-10-03 Marek Polacek <polacek@redhat.com>
* Makefile.in (insn-latencytab.o): Remove -Wno-duplicated-cond.

14
gcc/config/i386/i386.c
View File

@ -11083,7 +11083,7 @@ ix86_nsaved_regs (void)
int regno;
for (regno = 0; regno < FIRST_PSEUDO_REGISTER; regno++)
if (!SSE_REGNO_P (regno) && ix86_save_reg (regno, true))
if (GENERAL_REGNO_P (regno) && ix86_save_reg (regno, true))
nregs ++;
return nregs;
}
@ -11493,7 +11493,7 @@ ix86_emit_save_regs (void)
rtx_insn *insn;
for (regno = FIRST_PSEUDO_REGISTER - 1; regno-- > 0; )
if (!SSE_REGNO_P (regno) && ix86_save_reg (regno, true))
if (GENERAL_REGNO_P (regno) && ix86_save_reg (regno, true))
{
insn = emit_insn (gen_push (gen_rtx_REG (word_mode, regno)));
RTX_FRAME_RELATED_P (insn) = 1;
@ -11573,7 +11573,7 @@ ix86_emit_save_regs_using_mov (HOST_WIDE_INT cfa_offset)
unsigned int regno;
for (regno = 0; regno < FIRST_PSEUDO_REGISTER; regno++)
if (!SSE_REGNO_P (regno) && ix86_save_reg (regno, true))
if (GENERAL_REGNO_P (regno) && ix86_save_reg (regno, true))
{
ix86_emit_save_reg_using_mov (word_mode, regno, cfa_offset);
cfa_offset -= UNITS_PER_WORD;
@ -11591,7 +11591,7 @@ ix86_emit_save_sse_regs_using_mov (HOST_WIDE_INT cfa_offset)
if (SSE_REGNO_P (regno) && ix86_save_reg (regno, true))
{
ix86_emit_save_reg_using_mov (V4SFmode, regno, cfa_offset);
cfa_offset -= 16;
cfa_offset -= GET_MODE_SIZE (V4SFmode);
}
}
@ -12991,7 +12991,7 @@ ix86_emit_restore_regs_using_pop (void)
unsigned int regno;
for (regno = 0; regno < FIRST_PSEUDO_REGISTER; regno++)
if (!SSE_REGNO_P (regno) && ix86_save_reg (regno, false))
if (GENERAL_REGNO_P (regno) && ix86_save_reg (regno, false))
ix86_emit_restore_reg_using_pop (gen_rtx_REG (word_mode, regno));
}
@ -13034,7 +13034,7 @@ ix86_emit_restore_regs_using_mov (HOST_WIDE_INT cfa_offset,
unsigned int regno;
for (regno = 0; regno < FIRST_PSEUDO_REGISTER; regno++)
if (!SSE_REGNO_P (regno) && ix86_save_reg (regno, maybe_eh_return))
if (GENERAL_REGNO_P (regno) && ix86_save_reg (regno, maybe_eh_return))
{
rtx reg = gen_rtx_REG (word_mode, regno);
rtx mem;
@ -13085,7 +13085,7 @@ ix86_emit_restore_sse_regs_using_mov (HOST_WIDE_INT cfa_offset,
ix86_add_cfa_restore_note (NULL, reg, cfa_offset);
cfa_offset -= 16;
cfa_offset -= GET_MODE_SIZE (V4SFmode);
}
}