[PATCH 13/15] ia64: Fix non-robust split condition in define_insn_and_split
Kewen Lin
linkw@linux.ibm.com
Thu Nov 11 11:24:57 GMT 2021
This patch is to fix some non-robust split conditions in some
define_insn_and_splits, to make each of them applied on top of
the corresponding condition for define_insn part, otherwise the
splitting could perform unexpectedly.
gcc/ChangeLog:
* config/ia64/vect.md (*vec_extractv2sf_0_le, *vec_extractv2sf_0_be):
Fix split condition.
---
gcc/config/ia64/vect.md | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/gcc/config/ia64/vect.md b/gcc/config/ia64/vect.md
index 1a2452289b7..0f3a406d620 100644
--- a/gcc/config/ia64/vect.md
+++ b/gcc/config/ia64/vect.md
@@ -1422,7 +1422,7 @@ (define_insn_and_split "*vec_extractv2sf_0_le"
UNSPEC_VECT_EXTR))]
"!TARGET_BIG_ENDIAN"
"#"
- "reload_completed"
+ "&& reload_completed"
[(set (match_dup 0) (match_dup 1))]
{
if (REG_P (operands[1]) && FR_REGNO_P (REGNO (operands[1])))
@@ -1440,7 +1440,7 @@ (define_insn_and_split "*vec_extractv2sf_0_be"
UNSPEC_VECT_EXTR))]
"TARGET_BIG_ENDIAN"
"#"
- "reload_completed"
+ "&& reload_completed"
[(set (match_dup 0) (match_dup 1))]
{
if (MEM_P (operands[1]))
--
2.27.0
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