diff options
| author | Weiming Zhao <weimingz@codeaurora.org> | 2016-04-18 16:25:46 +0000 |
|---|---|---|
| committer | Weiming Zhao <weimingz@codeaurora.org> | 2016-04-18 16:25:46 +0000 |
| commit | b061313c5e415938097c714cb0d38073d0f54fe6 (patch) | |
| tree | ac103530524a9da23d90a305c408b62732130fb8 /clang/lib/Basic/Targets.cpp | |
| parent | 430309f13a89cb48bbff0d51768c88e8022b127b (diff) | |
| download | bcm5719-llvm-b061313c5e415938097c714cb0d38073d0f54fe6.tar.gz bcm5719-llvm-b061313c5e415938097c714cb0d38073d0f54fe6.zip | |
[ARM] predefines __ELF__ macro for arm-none-eabi
Summary: predefines __ELF__ macro for arm-none-eabi
Reviewers: silviu.baranga, rengolin
Subscribers: aemerson, rengolin, cfe-commits
Differential Revision: http://reviews.llvm.org/D19225
llvm-svn: 266625
Diffstat (limited to 'clang/lib/Basic/Targets.cpp')
| -rw-r--r-- | clang/lib/Basic/Targets.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/clang/lib/Basic/Targets.cpp b/clang/lib/Basic/Targets.cpp index 7639b04d25a..f9bc72dc798 100644 --- a/clang/lib/Basic/Targets.cpp +++ b/clang/lib/Basic/Targets.cpp @@ -4847,6 +4847,10 @@ public: // Target identification. Builder.defineMacro("__arm"); Builder.defineMacro("__arm__"); + // For bare-metal none-eabi. + if (getTriple().getOS() == llvm::Triple::UnknownOS && + getTriple().getEnvironment() == llvm::Triple::EABI) + Builder.defineMacro("__ELF__"); // Target properties. Builder.defineMacro("__REGISTER_PREFIX__", ""); |
