testsuite: rdynamic unexpected pass on powerpc64le
Summary
rdynamic passes unexpectedly on powerpc64le Linux
Steps to reproduce
hadrian/build test --only=rdynamic
Expected behavior
The test passes and testsuite expects so.
Environment
- GHC version used: HEAD
- Operating System: openSUSE Leap 15.4
- System Architecture: powerpc64le
introduced by: b174a110