f9a577927e
One of the test cases failed to link because of missing paths to libatomic. Reuse procedures in lib/atomic-dg.exp to gather these paths. gcc/testsuite/ChangeLog: 2021-01-15 Marius Hillenbrand <mhillen@linux.ibm.com> * gcc.target/s390/s390.exp: Call lib atomic-dg.exp to link libatomic into testcases in gcc.target/s390/md. * gcc.target/s390/md/atomic_exchange-1.c: Remove no unnecessary -latomic.
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