From: Joerg Sonnenberger Date: Sun, 2 Feb 2014 21:55:10 +0000 (+0000) Subject: NetBSD uses signed wchar_t on AArch64. It also wants __LITTLE_ENDIAN__ / X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=313170ade2e77745216fa7d4bbdf55b9dc9ab863;p=clang NetBSD uses signed wchar_t on AArch64. It also wants __LITTLE_ENDIAN__ / __BIG_ENDIAN__ as on other architectures. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@200655 91177308-0d34-0410-b5e6-96231b3b80d8 --- diff --git a/lib/Basic/Targets.cpp b/lib/Basic/Targets.cpp index dd314ebfb6..9d8c8c73c3 100644 --- a/lib/Basic/Targets.cpp +++ b/lib/Basic/Targets.cpp @@ -3375,6 +3375,10 @@ public: DescriptionString = "e-m:e-i64:64-i128:128-n32:64-S128"; WCharType = UnsignedInt; + if (getTriple().getOS() == llvm::Triple::NetBSD) + WCharType = SignedInt; + else + WCharType = UnsignedInt; LongDoubleFormat = &llvm::APFloat::IEEEquad; // AArch64 backend supports 64-bit operations at the moment. In principle @@ -3427,6 +3431,13 @@ public: if (BigEndian) Builder.defineMacro("__AARCH_BIG_ENDIAN"); + if (getTriple().getOS() == llvm::Triple::NetBSD) { + if (BigEndian) + Builder.defineMacro("__BIG_ENDIAN__"); + else + Builder.defineMacro("__LITTLE_ENDIAN__"); + } + if (FPU == NeonMode) { Builder.defineMacro("__ARM_NEON"); // 64-bit NEON supports half, single and double precision operations.