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sparc.md (save_register_window_1): Rename to... 

* config/sparc/sparc.md (save_register_window_1): Rename to...
	(window_save): ...this.
	* config/sparc/sparc.c (emit_save_register_window): Rename to...
	(emit_window_save): ...this.
	(sparc_expand_prologue): Adjust to above renaming.

From-SVN: r176138
This commit is contained in:
Eric Botcazou 2011-07-11 09:35:35 +00:00 committed by Eric Botcazou
parent 790f025f34
commit 18970372c2
3 changed files with 17 additions and 11 deletions
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8
gcc/ChangeLog
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@ -1,3 +1,11 @@
2011-07-11 Eric Botcazou <ebotcazou@adacore.com>
* config/sparc/sparc.md (save_register_window_1): Rename to...
(window_save): ...this.
* config/sparc/sparc.c (emit_save_register_window): Rename to...
(emit_window_save): ...this.
(sparc_expand_prologue): Adjust to above renaming.
2011-07-10 H.J. Lu <hongjiu.lu@intel.com>
* config/i386/i386.c (ix86_trampoline_init): Use movl instead

14
gcc/config/sparc/sparc.c
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@ -4590,14 +4590,12 @@ emit_save_or_restore_local_in_regs (rtx base, int offset, sorr_act_t action)
save_local_or_in_reg_p, action, SORR_ADVANCE);
}
/* Generate a save_register_window insn. */
/* Emit a window_save insn. */
static rtx
emit_save_register_window (rtx increment)
emit_window_save (rtx increment)
{
rtx insn;
insn = emit_insn (gen_save_register_window_1 (increment));
rtx insn = emit_insn (gen_window_save (increment));
RTX_FRAME_RELATED_P (insn) = 1;
/* The incoming return address (%o7) is saved in %i7. */
@ -4716,10 +4714,10 @@ sparc_expand_prologue (void)
rtx size_int_rtx = GEN_INT (-size);
if (size <= 4096)
emit_save_register_window (size_int_rtx);
emit_window_save (size_int_rtx);
else if (size <= 8192)
{
emit_save_register_window (GEN_INT (-4096));
emit_window_save (GEN_INT (-4096));
/* %sp is not the CFA register anymore. */
emit_insn (gen_stack_pointer_inc (GEN_INT (4096 - size)));
}
@ -4727,7 +4725,7 @@ sparc_expand_prologue (void)
{
rtx size_rtx = gen_rtx_REG (Pmode, 1);
emit_move_insn (size_rtx, size_int_rtx);
emit_save_register_window (size_rtx);
emit_window_save (size_rtx);
}
}

6
gcc/config/sparc/sparc.md
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@ -6276,10 +6276,10 @@
DONE;
})
;; The "save register window" insn is modelled as follows. The dwarf2
;; information is manually added in emit_save_register_window in sparc.c.
;; The "register window save" insn is modelled as follows. The dwarf2
;; information is manually added in emit_window_save.
(define_insn "save_register_window_1"
(define_insn "window_save"
[(unspec_volatile
[(match_operand 0 "arith_operand" "rI")]
UNSPECV_SAVEW)]