From d87ffa679c996f8782b8c6abb20a2064b60dc2c4 Mon Sep 17 00:00:00 2001 From: Jeremy Huddleston Sequoia Date: Tue, 20 Jan 2015 00:09:16 -0800 Subject: [PATCH 1007/1008] Default to fragile ObjC runtime when targeting darwin/ppc Signed-off-by: Jeremy Huddleston Sequoia (cherry picked from commit 70016a68333b2175a1edbbcbad54918496ba391b) --- lib/Driver/ToolChains.h | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git llvm_release_37/tools/clang/lib/Driver/ToolChains.h macports_release_37/tools/clang/lib/Driver/ToolChains.h index 59eaade..03585e6 100644 --- llvm_release_37/tools/clang/lib/Driver/ToolChains.h +++ macports_release_37/tools/clang/lib/Driver/ToolChains.h @@ -271,8 +271,10 @@ public: bool IsEncodeExtendedBlockSignatureDefault() const override { return true; } bool IsObjCNonFragileABIDefault() const override { - // Non-fragile ABI is default for everything but i386. - return getTriple().getArch() != llvm::Triple::x86; + // Non-fragile ABI is default for legacy architectures + return getTriple().getArch() != llvm::Triple::x86 && + getTriple().getArch() != llvm::Triple::ppc && + getTriple().getArch() != llvm::Triple::ppc64; } bool UseObjCMixedDispatch() const override { return true; } -- 2.10.1