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| author | Fariborz Jahanian <fjahanian@apple.com> | 2014-01-20 19:32:33 +0000 |
|---|---|---|
| committer | Fariborz Jahanian <fjahanian@apple.com> | 2014-01-20 19:32:33 +0000 |
| commit | 015f92d36592bf95f6a71a24b64031479a990d35 (patch) | |
| tree | ca9c9ec07597a18b03e0607abb080177e75f2608 /include/clang/Basic/ObjCRuntime.h | |
| parent | 4da7eb6bf75ed9b1dbf9232fbb8f6cd16caa5ef6 (diff) | |
| download | clang-015f92d36592bf95f6a71a24b64031479a990d35.tar.gz clang-015f92d36592bf95f6a71a24b64031479a990d35.tar.bz2 clang-015f92d36592bf95f6a71a24b64031479a990d35.tar.xz | |
ObjectiveC driver. reinstate -fno-objc-legacy-dispatch behavior
when the deployment target is 10.5. // rdar://15852259
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@199682 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/clang/Basic/ObjCRuntime.h')
| -rw-r--r-- | include/clang/Basic/ObjCRuntime.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/clang/Basic/ObjCRuntime.h b/include/clang/Basic/ObjCRuntime.h index 4c64497503..37c9ec2bf6 100644 --- a/include/clang/Basic/ObjCRuntime.h +++ b/include/clang/Basic/ObjCRuntime.h @@ -99,6 +99,15 @@ public: Arch == llvm::Triple::x86_64) return false; } + else if (isNeXTFamily() && getVersion().getMajor() == 10) { + unsigned minor = 0; + if (getVersion().getMinor().hasValue()) + minor = getVersion().getMinor().getValue(); + if (minor == 5 && + (Arch == llvm::Triple::x86 || Arch == llvm::Triple::x86_64)) + return false; + } + // Except for deployment target of 10.5, // Mac runtimes use legacy dispatch everywhere now. return true; } |