Fix LLVM_ENABLE_THREADS check from 26a92d5852b2c6bf77efd26f6c0194c913f40285
authorAlex Richardson <Alexander.Richardson@cl.cam.ac.uk>
Thu, 26 Aug 2021 08:47:53 +0000 (09:47 +0100)
committerAlex Richardson <Alexander.Richardson@cl.cam.ac.uk>
Thu, 26 Aug 2021 09:09:39 +0000 (10:09 +0100)
commitbf66b0eefcda20170eeb574670121159fcd755fa
tree12c60793addc1566b7946ddf49ba4e3daa858c92
parentaa5b6c97793ab4091862f4a1636eb39b31d91b3c
Fix LLVM_ENABLE_THREADS check from 26a92d5852b2c6bf77efd26f6c0194c913f40285

We should be using #if instead of #ifdef here since LLVM_ENABLE_THREADS
is set using #cmakedefine01 so is always defined.

Reviewed By: aaron.ballman

Differential Revision: https://reviews.llvm.org/D108110
clang/include/clang/Basic/Stack.h