diff options
Diffstat (limited to 'clang/lib/Basic/Targets/OSTargets.h')
| -rw-r--r-- | clang/lib/Basic/Targets/OSTargets.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/clang/lib/Basic/Targets/OSTargets.h b/clang/lib/Basic/Targets/OSTargets.h index d6c64b90a84..cf2905fbb02 100644 --- a/clang/lib/Basic/Targets/OSTargets.h +++ b/clang/lib/Basic/Targets/OSTargets.h @@ -358,6 +358,17 @@ protected: Builder.defineMacro("__ELF__"); if (Opts.POSIXThreads) Builder.defineMacro("_REENTRANT"); + + switch (Triple.getArch()) { + default: + break; + case llvm::Triple::arm: + case llvm::Triple::armeb: + case llvm::Triple::thumb: + case llvm::Triple::thumbeb: + Builder.defineMacro("__ARM_DWARF_EH__"); + break; + } } public: |
