This reverts commit 2f251925db. This was reported to break the Builtins-powerpc64le-linux::qdiv_test.c test on ppc64le buildbots, e.g. these: https://lab.llvm.org/buildbot/#/builders/105/builds/24538 https://lab.llvm.org/buildbot/#/builders/121/builds/18755
2f251925db