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* [gcc r11-8525] Backported from master:
@ 2021-06-08 17:06 Pat Haugen
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From: Pat Haugen @ 2021-06-08 17:06 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:1c4471ecc737aff19221447e33a6110b88e64196
commit r11-8525-g1c4471ecc737aff19221447e33a6110b88e64196
Author: Pat Haugen <pthaugen@linux.ibm.com>
Date: Tue Jun 8 12:01:17 2021 -0500
Backported from master:
2021-06-02 Pat Haugen <pthaugen@linux.ibm.com>
* config/rs6000/rs6000-logue.c (rs6000_emit_prologue): Use
gen_frame_store.
Diff:
---
gcc/config/rs6000/rs6000-logue.c | 11 +++--------
1 file changed, 3 insertions(+), 8 deletions(-)
diff --git a/gcc/config/rs6000/rs6000-logue.c b/gcc/config/rs6000/rs6000-logue.c
index 13c00e740d6..07337c4836a 100644
--- a/gcc/config/rs6000/rs6000-logue.c
+++ b/gcc/config/rs6000/rs6000-logue.c
@@ -3257,7 +3257,7 @@ rs6000_emit_prologue (void)
if (!WORLD_SAVE_P (info) && info->lr_save_p
&& !cfun->machine->lr_is_wrapped_separately)
{
- rtx addr, reg, mem;
+ rtx reg;
reg = gen_rtx_REG (Pmode, 0);
START_USE (0);
@@ -3267,13 +3267,8 @@ rs6000_emit_prologue (void)
if (!(strategy & (SAVE_NOINLINE_GPRS_SAVES_LR
| SAVE_NOINLINE_FPRS_SAVES_LR)))
{
- addr = gen_rtx_PLUS (Pmode, frame_reg_rtx,
- GEN_INT (info->lr_save_offset + frame_off));
- mem = gen_rtx_MEM (Pmode, addr);
- /* This should not be of rs6000_sr_alias_set, because of
- __builtin_return_address. */
-
- insn = emit_move_insn (mem, reg);
+ insn = emit_insn (gen_frame_store (reg, frame_reg_rtx,
+ info->lr_save_offset + frame_off));
rs6000_frame_related (insn, frame_reg_rtx, sp_off - frame_off,
NULL_RTX, NULL_RTX);
END_USE (0);
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