diff options
| -rw-r--r-- | lib/Basic/Targets.cpp | 8 | ||||
| -rw-r--r-- | test/CodeGenCXX/float128-declarations.cpp | 4 |
2 files changed, 9 insertions, 3 deletions
diff --git a/lib/Basic/Targets.cpp b/lib/Basic/Targets.cpp index 1a95ff2681..511bce94b0 100644 --- a/lib/Basic/Targets.cpp +++ b/lib/Basic/Targets.cpp @@ -545,6 +545,8 @@ protected: Builder.defineMacro("__ELF__"); if (Opts.POSIXThreads) Builder.defineMacro("_REENTRANT"); + if (this->HasFloat128) + Builder.defineMacro("__FLOAT128__"); } public: OpenBSDTargetInfo(const llvm::Triple &Triple, const TargetOptions &Opts) @@ -552,11 +554,11 @@ public: this->TLSSupported = false; switch (Triple.getArch()) { - default: case llvm::Triple::x86: case llvm::Triple::x86_64: - case llvm::Triple::arm: - case llvm::Triple::sparc: + this->HasFloat128 = true; + // FALLTHROUGH + default: this->MCountName = "__mcount"; break; case llvm::Triple::mips64: diff --git a/test/CodeGenCXX/float128-declarations.cpp b/test/CodeGenCXX/float128-declarations.cpp index e1604a61ca..f1db8f41c6 100644 --- a/test/CodeGenCXX/float128-declarations.cpp +++ b/test/CodeGenCXX/float128-declarations.cpp @@ -8,6 +8,10 @@ // RUN: %s -o - | FileCheck %s -check-prefix=CHECK-X86 // RUN: %clang_cc1 -emit-llvm -triple systemz-unknown-linux-gnu -std=c++11 \ // RUN: %s -o - | FileCheck %s -check-prefix=CHECK-SYSZ +// RUN: %clang_cc1 -emit-llvm -triple i686-pc-openbsd -std=c++11 \ +// RUN: %s -o - | FileCheck %s -check-prefix=CHECK-X86 +// RUN: %clang_cc1 -emit-llvm -triple amd64-pc-openbsd -std=c++11 \ +// RUN: %s -o - | FileCheck %s -check-prefix=CHECK-X86 // /* Various contexts where type __float128 can appear. The different check prefixes are due to different mangling on X86 and different calling |