Revert "Reland "[AArch64] Fix data race on RegisterBank initialization.""
authorHuihui Zhang <huihuiz@quicinc.com>
Thu, 6 Feb 2020 23:27:10 +0000 (15:27 -0800)
committerHuihui Zhang <huihuiz@quicinc.com>
Thu, 6 Feb 2020 23:27:10 +0000 (15:27 -0800)
commite0d1e83e23637324cddfb7ad57c0ae603e1313c8
treea10b705ef22b80136e8ccc74a2935f66a2846338
parent8e1ca948ccfdf0ead90adf63d6127f56d9d46586
Revert "Reland "[AArch64] Fix data race on RegisterBank initialization.""

This reverts commit 8e1ca948ccfdf0ead90adf63d6127f56d9d46586.

New failing at
 http://lab.llvm.org:8011/builders/clang-armv7-linux-build-cache/builds/25929

I did reproduce and pass the previous failure at
http://lab.llvm.org:8011/builders/sanitizer-x86_64-linux-autoconf/builds/46803/steps/annotate/logs/stdio
llvm/lib/Target/AArch64/AArch64RegisterBankInfo.cpp