Hi,
As pointed out by the discussion in PR109705, the current
vect_long_mult effective target check on Power is broken.
This patch is to fix it accordingly.
With additional change by adding a guard vect_long_mult
in gcc.dg/vect/pr25413a.c , it's tested well on Power{8,9}
LE & BE (also on Power10 LE as before).
I'm going to push this soon.
BR,
Kewen
-----
PR testsuite/109705
gcc/testsuite/ChangeLog:
* lib/target-supports.exp (check_effective_target_vect_long_mult):
Fix powerpc*-*-* checks.
---
gcc/testsuite/lib/target-supports.exp | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/gcc/testsuite/lib/target-supports.exp
b/gcc/testsuite/lib/target-supports.exp
index 81ae92a0266..fac32fb3d0e 100644
--- a/gcc/testsuite/lib/target-supports.exp
+++ b/gcc/testsuite/lib/target-supports.exp
@@ -9073,9 +9073,9 @@ proc check_effective_target_vect_int_mult { } {
proc check_effective_target_vect_long_mult { } {
if { [istarget i?86-*-*] || [istarget x86_64-*-*]
- || (([istarget powerpc*-*-*]
- && ![istarget powerpc-*-linux*paired*])
- && [check_effective_target_ilp32])
+ || ([istarget powerpc*-*-*]
+ && [check_effective_target_powerpc_vsx_ok]
+ && [check_effective_target_has_arch_pwr10])
|| [is-effective-target arm_neon]
|| ([istarget sparc*-*-*] && [check_effective_target_ilp32])
|| [istarget aarch64*-*-*]
--
2.39.1
