[PowerPC] Add __PCREL__ when PC Relative is enabled.
authorStefan Pintilie <stefanp@ca.ibm.com>
Mon, 15 Mar 2021 17:33:49 +0000 (12:33 -0500)
committerStefan Pintilie <stefanp@ca.ibm.com>
Mon, 15 Mar 2021 20:13:02 +0000 (15:13 -0500)
commit86f2a3d17878e430109be209fdb013fb3f4716ee
tree8ebaa7ca17fa6da535b8a1bbbb7bc24a41fc34c5
parentd0bc85f04a04b11add23d28a90d20b93ad12f6a5
[PowerPC] Add __PCREL__ when PC Relative is enabled.

This patch adds the `__PCREL__` define when PC Relative addressing is enabled.

Reviewed By: nemanjai, #powerpc

Differential Revision: https://reviews.llvm.org/D98546
clang/lib/Basic/Targets/PPC.cpp
clang/test/Preprocessor/init-ppc64.c