diff options
Diffstat (limited to 'clang')
| -rw-r--r-- | clang/lib/Basic/Targets.cpp | 6 | ||||
| -rw-r--r-- | clang/test/Preprocessor/init.c | 6 |
2 files changed, 12 insertions, 0 deletions
diff --git a/clang/lib/Basic/Targets.cpp b/clang/lib/Basic/Targets.cpp index 33fdfe7b6f6..fda3ed45073 100644 --- a/clang/lib/Basic/Targets.cpp +++ b/clang/lib/Basic/Targets.cpp @@ -1237,6 +1237,12 @@ void PPCTargetInfo::getTargetDefines(const LangOptions &Opts, if (ABI == "elfv2") Builder.defineMacro("_CALL_ELF", "2"); + // This typically is only for a new enough linker (bfd >= 2.16.2 or gold), but + // our suppport post-dates this and it should work on all linux platforms. It + // is guaranteed to work on all elfv2 platforms. + if (getTriple().getOS() == llvm::Triple::Linux) + Builder.defineMacro("_CALL_LINUX", "1"); + // Subtarget options. Builder.defineMacro("__NATURAL_ALIGNMENT__"); Builder.defineMacro("__REGISTER_PREFIX__", ""); diff --git a/clang/test/Preprocessor/init.c b/clang/test/Preprocessor/init.c index bd25334a68c..3fc5907e4d3 100644 --- a/clang/test/Preprocessor/init.c +++ b/clang/test/Preprocessor/init.c @@ -6144,6 +6144,7 @@ // PPC64-LINUX:#define _ARCH_PPC 1 // PPC64-LINUX:#define _ARCH_PPC64 1 // PPC64-LINUX:#define _BIG_ENDIAN 1 +// PPC64-LINUX:#define _CALL_LINUX 1 // PPC64-LINUX:#define _LP64 1 // PPC64-LINUX:#define __BIGGEST_ALIGNMENT__ 16 // PPC64-LINUX:#define __BIG_ENDIAN__ 1 @@ -6346,6 +6347,11 @@ // PPC64-ELFv1:#define _CALL_ELF 1 // PPC64-ELFv2:#define _CALL_ELF 2 // +// Most of this is encompassed in other places. +// RUN: %clang_cc1 -E -dM -ffreestanding -triple=powerpc64le-unknown-linux-gnu -target-abi elfv2 < /dev/null | FileCheck -match-full-lines -check-prefix PPC64LE-LINUX %s +// +// PPC64LE-LINUX:#define _CALL_LINUX 1 +// // RUN: %clang_cc1 -E -dM -ffreestanding -triple=powerpc-none-none -fno-signed-char < /dev/null | FileCheck -match-full-lines -check-prefix PPC %s // // PPC:#define _ARCH_PPC 1 |
