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* [gcc r14-9451] s390: Fix TARGET_SECONDARY_RELOAD for non-SYMBOL_REFs
@ 2024-03-13 10:07 Stefan Schulze Frielinghaus
0 siblings, 0 replies; only message in thread
From: Stefan Schulze Frielinghaus @ 2024-03-13 10:07 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:4d049fadc25585e336c06e6b60b592f40ddbcc12
commit r14-9451-g4d049fadc25585e336c06e6b60b592f40ddbcc12
Author: Stefan Schulze Frielinghaus <stefansf@linux.ibm.com>
Date: Wed Mar 13 11:07:03 2024 +0100
s390: Fix TARGET_SECONDARY_RELOAD for non-SYMBOL_REFs
RTX X need not necessarily be a SYMBOL_REF and may e.g. be an
UNSPEC_GOTENT for which SYMBOL_FLAG_NOTALIGN2_P fails.
gcc/ChangeLog:
* config/s390/s390.cc (s390_secondary_reload): Guard
SYMBOL_FLAG_NOTALIGN2_P.
Diff:
---
gcc/config/s390/s390.cc | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/gcc/config/s390/s390.cc b/gcc/config/s390/s390.cc
index c857b2028f2..e63965578f1 100644
--- a/gcc/config/s390/s390.cc
+++ b/gcc/config/s390/s390.cc
@@ -4779,7 +4779,7 @@ s390_secondary_reload (bool in_p, rtx x, reg_class_t rclass_i,
if (in_p
&& s390_loadrelative_operand_p (x, &symref, &offset)
&& mode == Pmode
- && !SYMBOL_FLAG_NOTALIGN2_P (symref)
+ && (!SYMBOL_REF_P (symref) || !SYMBOL_FLAG_NOTALIGN2_P (symref))
&& (offset & 1) == 1)
sri->icode = ((mode == DImode) ? CODE_FOR_reloaddi_larl_odd_addend_z10
: CODE_FOR_reloadsi_larl_odd_addend_z10);
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2024-03-13 10:07 [gcc r14-9451] s390: Fix TARGET_SECONDARY_RELOAD for non-SYMBOL_REFs Stefan Schulze Frielinghaus
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