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| author | Fariborz Jahanian <fjahanian@apple.com> | 2009-02-12 17:54:33 +0000 |
|---|---|---|
| committer | Fariborz Jahanian <fjahanian@apple.com> | 2009-02-12 17:54:33 +0000 |
| commit | a30b17b90033f40bb909d630466c2a04499b7bf0 (patch) | |
| tree | 588904edc445a07d4f14534d88d002dca32e85c3 /lib/Basic/Targets.cpp | |
| parent | 389bf46ae41241a656ed71b00ac2177d7f385651 (diff) | |
Make nonfragile-abi the default for darwin's 64bit
abi for objective-c programs.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@64386 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Basic/Targets.cpp')
| -rw-r--r-- | lib/Basic/Targets.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lib/Basic/Targets.cpp b/lib/Basic/Targets.cpp index 80fbaaeb72..c72982bf22 100644 --- a/lib/Basic/Targets.cpp +++ b/lib/Basic/Targets.cpp @@ -149,8 +149,12 @@ static void GetDarwinLanguageOptions(LangOptions &Opts, return; // Blocks default to on for 10.6 (darwin10) and beyond. - if (Maj > 9) + // As does nonfragile-abi for 64bit mode + if (Maj > 9) { Opts.Blocks = 1; + if (Opts.ObjC1 && !strncmp(Triple, "x86_64", 6)) + Opts.ObjCNonFragileABI = 1; + } } |