* lib/target/supports.exp

	(check_effective_target_arm_v8_neon_ok_nocache): Check for armv8
	or later.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@213866 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index b7f0495..52fdcb5 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,5 +1,9 @@
 2014-08-12  Janis Johnson  <janisjo@codesourcery.com>
 
+       * lib/target/supports.exp
+       (check_effective_target_arm_v8_neon_ok_nocache): Check for armv8
+       or later.
+
        * gcc.dg/pr59418.c: Don't add ARM options for a Thumb1 multilib.
 
        * gcc.target/arm/neon-vext-execute.c: Skip if the test won't run

diff --git a/gcc/testsuite/lib/target-supports.exp b/gcc/testsuite/lib/target-supports.exp
index b14a840..c03370d 100644 (file)
--- a/gcc/testsuite/lib/target-supports.exp
+++ b/gcc/testsuite/lib/target-supports.exp
@@ -2578,6 +2578,9 @@ proc check_effective_target_arm_v8_neon_ok_nocache { } {
     if { [check_effective_target_arm32] } {
        foreach flags {"" "-mfloat-abi=softfp" "-mfpu=neon-fp-armv8" "-mfpu=neon-fp-armv8 -mfloat-abi=softfp"} {
            if { [check_no_compiler_messages_nocache arm_v8_neon_ok object {
+               #if __ARM_ARCH < 8
+               #error not armv8 or later
+               #endif
                #include "arm_neon.h"
                void
                foo ()