[libstdc++] [testsuite] defer to check_vect_support* [PR115454]

The newly-added testcase overrides the default dg-do action set by
check_vect_support_and_set_flags (in libstdc++-dg/conformance.exp), so
it attempts to run the test even if runtime vector support is not
available.

Remove the explicit dg-do directive, so that the default is honored,
and the test is run if vector support is found, and only compiled
otherwise.

for  libstdc++-v3/ChangeLog

	PR libstdc++/115454
	* testsuite/experimental/simd/pr115454_find_last_set.cc: Defer
	to check_vect_support_and_set_flags's default dg-do action.

(cherry picked from commit 95faa1bea7bdc7f92fcccb3543bfcbc8184c5e5b)

diff --git a/libstdc++-v3/testsuite/experimental/simd/pr115454_find_last_set.cc b/libstdc++-v3/testsuite/experimental/simd/pr115454_find_last_set.cc
index 25a713b4e948cb31cfbae865b08871e9ac94f342..4ade8601f272f1113b3a855314efd60f728029da 100644 (file)
--- a/libstdc++-v3/testsuite/experimental/simd/pr115454_find_last_set.cc
+++ b/libstdc++-v3/testsuite/experimental/simd/pr115454_find_last_set.cc
@@ -1,5 +1,4 @@
 // { dg-options "-std=gnu++17" }
-// { dg-do run { target *-*-* } }
 // { dg-require-effective-target c++17 }
 // { dg-additional-options "-march=x86-64-v4" { target avx512f_runtime } }
 // { dg-require-cmath "" }