testsuite: Add s390 to vect_*_cvt checks.

This patch adds s390 to vect_*_cvt checks in target-supports.exp.

gcc/testsuite/ChangeLog:

	* lib/target-supports.exp: Add s390 checks for vect conversions.

diff --git a/gcc/testsuite/lib/target-supports.exp b/gcc/testsuite/lib/target-supports.exp
index a522da322aa8b1f6305fe66a106f3516e354910c..5700c231065012d5f938c9a5c2dadd0050eea243 100644 (file)
--- a/gcc/testsuite/lib/target-supports.exp
+++ b/gcc/testsuite/lib/target-supports.exp
@@ -3504,7 +3504,9 @@ proc check_effective_target_vect_intfloat_cvt { } {
             || [is-effective-target arm_neon]
             || ([istarget mips*-*-*]
                 && [et-is-effective-target mips_msa])
-            || [istarget amdgcn-*-*] }}]
+            || [istarget amdgcn-*-*]
+            || ([istarget s390*-*-*]
+                && [check_effective_target_s390_vxe2]) }}]
 }
 
 # Return 1 if the target supports signed double->int conversion
@@ -3521,7 +3523,9 @@ proc check_effective_target_vect_doubleint_cvt { } {
            || [istarget aarch64*-*-*]
            || ([istarget powerpc*-*-*] && [check_vsx_hw_available])
            || ([istarget mips*-*-*]
-                && [et-is-effective-target mips_msa]) }}]
+                && [et-is-effective-target mips_msa])
+            || ([istarget s390*-*-*]
+                && [check_effective_target_s390_vx]) }}]
 }
 
 # Return 1 if the target supports signed int->double conversion
@@ -3538,7 +3542,9 @@ proc check_effective_target_vect_intdouble_cvt { } {
             || [istarget aarch64*-*-*]
             || ([istarget powerpc*-*-*] && [check_vsx_hw_available])
             || ([istarget mips*-*-*]
-                && [et-is-effective-target mips_msa]) }}]
+                && [et-is-effective-target mips_msa])
+            || ([istarget s390*-*-*]
+                && [check_effective_target_s390_vx]) }}]
 }
 
 #Return 1 if we're supporting __int128 for target, 0 otherwise.
@@ -3567,7 +3573,9 @@ proc check_effective_target_vect_uintfloat_cvt { } {
             || [is-effective-target arm_neon]
             || ([istarget mips*-*-*]
                 && [et-is-effective-target mips_msa])
-            || [istarget amdgcn-*-*] }}]
+            || [istarget amdgcn-*-*]
+            || ([istarget s390*-*-*]
+                && [check_effective_target_s390_vxe2]) }}]
 }
 
 
@@ -3582,7 +3590,9 @@ proc check_effective_target_vect_floatint_cvt { } {
             || [is-effective-target arm_neon]
             || ([istarget mips*-*-*]
                 && [et-is-effective-target mips_msa])
-            || [istarget amdgcn-*-*] }}]
+            || [istarget amdgcn-*-*]
+            || ([istarget s390*-*-*]
+                && [check_effective_target_s390_vxe2]) }}]
 }
 
 # Return 1 if the target supports unsigned float->int conversion
@@ -3595,7 +3605,9 @@ proc check_effective_target_vect_floatuint_cvt { } {
            || [is-effective-target arm_neon]
            || ([istarget mips*-*-*]
                && [et-is-effective-target mips_msa])
-           || [istarget amdgcn-*-*] }}]
+           || [istarget amdgcn-*-*]
+           || ([istarget s390*-*-*]
+               && [check_effective_target_s390_vxe2]) }}]
 }
 
 # Return 1 if peeling for alignment might be profitable on the target
@@ -9794,7 +9806,10 @@ proc check_vect_support_and_set_flags { } {
        lappend DEFAULT_VECTCFLAGS "--param" "max-unroll-times=8"
        lappend DEFAULT_VECTCFLAGS "--param" "max-completely-peeled-insns=200"
        lappend DEFAULT_VECTCFLAGS "--param" "max-completely-peel-times=16"
-        if [check_effective_target_s390_vxe] {
+        if [check_effective_target_s390_vxe2] {
+           lappend DEFAULT_VECTCFLAGS "-march=z15" "-mzarch"
+            set dg-do-what-default run
+       } elseif [check_effective_target_s390_vxe] {
            lappend DEFAULT_VECTCFLAGS "-march=z14" "-mzarch"
             set dg-do-what-default run
        } elseif [check_effective_target_s390_vx] {