[PATCH]AArch64 SVE2: Fix aarch64-sve2-acle-asm tests.

[Tamar Christina via Gcc-patches]

Hi All,

This fixes a logical inconsistency with the SVE2 ACLE tests where the SVE2 tests
are checking for SVE support in the assembler instead of SVE2.

This makes all these tests fail when the user has an SVE enabled assembler but
not an SVE2 one.

Ok for master?

Thanks,
Tamar

gcc/testsuite/ChangeLog:

        * lib/target-supports.exp
        (check_effective_target_aarch64_asm_sve_ok): New.
        * g++.target/aarch64/sve2/acle/aarch64-sve2-acle-asm.exp: Use it.

--- inline copy of patch -- 
diff --git 
a/gcc/testsuite/g++.target/aarch64/sve2/acle/aarch64-sve2-acle-asm.exp 
b/gcc/testsuite/g++.target/aarch64/sve2/acle/aarch64-sve2-acle-asm.exp
index 
aa8dc9ee11ec4e0a7144e79a36f52c6d9d83ec68..c3a3a01a7ed913720e31729300dc0a5c99232ec4
 100644
--- a/gcc/testsuite/g++.target/aarch64/sve2/acle/aarch64-sve2-acle-asm.exp
+++ b/gcc/testsuite/g++.target/aarch64/sve2/acle/aarch64-sve2-acle-asm.exp
@@ -66,7 +66,7 @@ set-torture-options {
 # Main loop.
 set files [glob -nocomplain $srcdir/$gcc_subdir/asm/*.c]
 set save-dg-do-what-default ${dg-do-what-default}
-if { [check_effective_target_aarch64_asm_sve_ok]
+if { [check_effective_target_aarch64_asm_sve2_ok]
      && [check_effective_target_aarch64_variant_pcs] } {
     set dg-do-what-default assemble
 } else {
diff --git a/gcc/testsuite/lib/target-supports.exp 
b/gcc/testsuite/lib/target-supports.exp
index 
5cf0f4218a6420a5289a4be25ecca0915107b139..47d4c45e9eb9008148a5f8f26b3c7dd7292369fc
 100644
--- a/gcc/testsuite/lib/target-supports.exp
+++ b/gcc/testsuite/lib/target-supports.exp
@@ -9735,7 +9735,7 @@ proc check_effective_target_aarch64_tiny { } {
 # various architecture extensions via the .arch_extension pseudo-op.
 
 foreach { aarch64_ext } { "fp" "simd" "crypto" "crc" "lse" "dotprod" "sve"
-                         "i8mm" "f32mm" "f64mm" "bf16" "sb" } {
+                         "i8mm" "f32mm" "f64mm" "bf16" "sb" "sve2" } {
     eval [string map [list FUNC $aarch64_ext] {
        proc check_effective_target_aarch64_asm_FUNC_ok { } {
          if { [istarget aarch64*-*-*] } {


-- 

diff --git a/gcc/testsuite/g++.target/aarch64/sve2/acle/aarch64-sve2-acle-asm.exp b/gcc/testsuite/g++.target/aarch64/sve2/acle/aarch64-sve2-acle-asm.exp
index aa8dc9ee11ec4e0a7144e79a36f52c6d9d83ec68..c3a3a01a7ed913720e31729300dc0a5c99232ec4 100644
--- a/gcc/testsuite/g++.target/aarch64/sve2/acle/aarch64-sve2-acle-asm.exp
+++ b/gcc/testsuite/g++.target/aarch64/sve2/acle/aarch64-sve2-acle-asm.exp
@@ -66,7 +66,7 @@ set-torture-options {
 # Main loop.
 set files [glob -nocomplain $srcdir/$gcc_subdir/asm/*.c]
 set save-dg-do-what-default ${dg-do-what-default}
-if { [check_effective_target_aarch64_asm_sve_ok]
+if { [check_effective_target_aarch64_asm_sve2_ok]
      && [check_effective_target_aarch64_variant_pcs] } {
     set dg-do-what-default assemble
 } else {
diff --git a/gcc/testsuite/lib/target-supports.exp b/gcc/testsuite/lib/target-supports.exp
index 5cf0f4218a6420a5289a4be25ecca0915107b139..47d4c45e9eb9008148a5f8f26b3c7dd7292369fc 100644
--- a/gcc/testsuite/lib/target-supports.exp
+++ b/gcc/testsuite/lib/target-supports.exp
@@ -9735,7 +9735,7 @@ proc check_effective_target_aarch64_tiny { } {
 # various architecture extensions via the .arch_extension pseudo-op.
 
 foreach { aarch64_ext } { "fp" "simd" "crypto" "crc" "lse" "dotprod" "sve"
-			  "i8mm" "f32mm" "f64mm" "bf16" "sb" } {
+			  "i8mm" "f32mm" "f64mm" "bf16" "sb" "sve2" } {
     eval [string map [list FUNC $aarch64_ext] {
 	proc check_effective_target_aarch64_asm_FUNC_ok { } {
 	  if { [istarget aarch64*-*-*] } {