[pushed] testsuite: Remove duplicate -lgcov [PR114034]

[pushed] testsuite: Remove duplicate -lgcov [PR114034]

[Iain Sandoe]

Tested on x86_64, i686 Darwin and x86_64, powerpc64 linux, pushed to
trunk as obvious, thanks
Iain

--- 8< ---

Duplicate library entries now cause linker warnings with newer linker
versions on Darwin which leads to these tests regressing.  The library
is already added by the test flags so there is no need to put an extra
one in the options.

	PR testsuite/114034

gcc/testsuite/ChangeLog:

	* g++.dg/gcov/gcov-dump-1.C: Remove extra -lgcov.
	* g++.dg/gcov/gcov-dump-2.C: Likewise.

Signed-off-by: Iain Sandoe <iain@sandoe.co.uk>
---
 gcc/testsuite/g++.dg/gcov/gcov-dump-1.C | 2 +-
 gcc/testsuite/g++.dg/gcov/gcov-dump-2.C | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/gcc/testsuite/g++.dg/gcov/gcov-dump-1.C b/gcc/testsuite/g++.dg/gcov/gcov-dump-1.C
index f0e81e9b042..774a7269ff2 100644
--- a/gcc/testsuite/g++.dg/gcov/gcov-dump-1.C
+++ b/gcc/testsuite/g++.dg/gcov/gcov-dump-1.C
@@ -1,4 +1,4 @@
-/* { dg-options "-fprofile-generate -ftest-coverage -lgcov" } */
+/* { dg-options "-fprofile-generate -ftest-coverage " } */
 /* { dg-do run { target native } } */
 
 int value;
diff --git a/gcc/testsuite/g++.dg/gcov/gcov-dump-2.C b/gcc/testsuite/g++.dg/gcov/gcov-dump-2.C
index 6234a81a586..e748989d2c0 100644
--- a/gcc/testsuite/g++.dg/gcov/gcov-dump-2.C
+++ b/gcc/testsuite/g++.dg/gcov/gcov-dump-2.C
@@ -1,4 +1,4 @@
-/* { dg-options "-fprofile-generate -ftest-coverage -lgcov" } */
+/* { dg-options "-fprofile-generate -ftest-coverage " } */
 /* { dg-do run { target native } } */
 
 int value;
-- 
2.39.2 (Apple Git-143)