[gcc r11-11406] testsuite: Remove duplicate -lgcov [PR114034]

[gcc r11-11406] testsuite: Remove duplicate -lgcov [PR114034]

[Iain D Sandoe]

https://gcc.gnu.org/g:241e10972c916540a085054a1a858c5b2ce82a5a

commit r11-11406-g241e10972c916540a085054a1a858c5b2ce82a5a
Author: Iain Sandoe <iain@sandoe.co.uk>
Date:   Sun Mar 31 11:22:58 2024 +0100

    testsuite: Remove duplicate -lgcov [PR114034]
    
    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>
    (cherry picked from commit 799a056cf804f433ce0050a5a6bf900f7a01ecb1)

Diff:
---
 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;