[ARM] Add pre-defined macros for ROPI and RWPI
This adds ACLE-defined macros to test for code being compiled in the ROPI and
RWPI position-independence modes.
Differential revision: https://reviews.llvm.org/D23610
llvm-svn: 354265
diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp
index bda8427..d4094ac 100644
--- a/clang/lib/Frontend/CompilerInvocation.cpp
+++ b/clang/lib/Frontend/CompilerInvocation.cpp
@@ -2662,6 +2662,8 @@
Opts.MaxTypeAlign = getLastArgIntValue(Args, OPT_fmax_type_align_EQ, 0, Diags);
Opts.AlignDouble = Args.hasArg(OPT_malign_double);
Opts.PICLevel = getLastArgIntValue(Args, OPT_pic_level, 0, Diags);
+ Opts.ROPI = Args.hasArg(OPT_fropi);
+ Opts.RWPI = Args.hasArg(OPT_frwpi);
Opts.PIE = Args.hasArg(OPT_pic_is_pie);
Opts.Static = Args.hasArg(OPT_static_define);
Opts.DumpRecordLayoutsSimple = Args.hasArg(OPT_fdump_record_layouts_simple);