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| author | Rafael Espindola <rafael.espindola@gmail.com> | 2011-11-26 06:21:20 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2011-11-26 06:21:20 +0000 |
| commit | 4c7ce36a761b65a659aa6c4728a318e5d06f5f95 (patch) | |
| tree | efd8aa2d81752aac3f3f36c6c739e4a7eb5e486a /lib/Frontend | |
| parent | c8ff915c4bafe520548cc29d342951da23591ae1 (diff) | |
Set __OPTIMIZE_SIZE__ on -Os and -Oz. This matches gcc's behaviour on both OS X
and linux.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@145142 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Frontend')
| -rw-r--r-- | lib/Frontend/CompilerInvocation.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Frontend/CompilerInvocation.cpp b/lib/Frontend/CompilerInvocation.cpp index d4c83272b7..a6879379a2 100644 --- a/lib/Frontend/CompilerInvocation.cpp +++ b/lib/Frontend/CompilerInvocation.cpp @@ -1806,7 +1806,6 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, InputKind IK, Opts.NoBitFieldTypeAlign = Args.hasArg(OPT_fno_bitfield_type_align); Opts.SinglePrecisionConstants = Args.hasArg(OPT_cl_single_precision_constant); Opts.FastRelaxedMath = Args.hasArg(OPT_cl_fast_relaxed_math); - Opts.OptimizeSize = 0; Opts.MRTD = Args.hasArg(OPT_mrtd); Opts.FakeAddressSpaceMap = Args.hasArg(OPT_ffake_address_space_map); Opts.ParseUnknownAnytype = Args.hasArg(OPT_funknown_anytype); @@ -1823,6 +1822,7 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, InputKind IK, // FIXME: Eliminate this dependency. unsigned Opt = getOptimizationLevel(Args, IK, Diags); Opts.Optimize = Opt != 0; + Opts.OptimizeSize = Args.hasArg(OPT_Os) || Args.hasArg(OPT_Oz); // This is the __NO_INLINE__ define, which just depends on things like the // optimization level and -fno-inline, not actually whether the backend has |