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| author | Douglas Gregor <dgregor@apple.com> | 2011-06-14 23:20:43 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2011-06-14 23:20:43 +0000 |
| commit | 74da19fc3a52d7e3005eeb7a7833859da84fd12a (patch) | |
| tree | 98fee591f242b262c56385e79d1e30aa63b7eb39 /lib/Driver/Tools.cpp | |
| parent | 84862f6a0bdaad6f0648e10dfab6058cfa512864 (diff) | |
Introduce a -cc1-level option to turn off related result type
inference, to be used (only) by the Objective-C rewriter.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@133025 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Driver/Tools.cpp')
| -rw-r--r-- | lib/Driver/Tools.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/Driver/Tools.cpp b/lib/Driver/Tools.cpp index bc3ff6873b..0e85a9fd4f 100644 --- a/lib/Driver/Tools.cpp +++ b/lib/Driver/Tools.cpp @@ -1542,6 +1542,11 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA, options::OPT_fno_lax_vector_conversions)) CmdArgs.push_back("-fno-lax-vector-conversions"); + // -fobjc-infer-related-result-type is the default, except in the Objective-C + // rewriter. + if (IsRewriter) + CmdArgs.push_back("-fno-objc-infer-related-result-type"); + // Handle -fobjc-gc and -fobjc-gc-only. They are exclusive, and -fobjc-gc-only // takes precedence. const Arg *GCArg = Args.getLastArg(options::OPT_fobjc_gc_only); |