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| author | Manman Ren <manman.ren@gmail.com> | 2013-10-11 20:48:38 +0000 |
|---|---|---|
| committer | Manman Ren <manman.ren@gmail.com> | 2013-10-11 20:48:38 +0000 |
| commit | f5d9d348f7b362c09c0a14160c2c8a5517f717ea (patch) | |
| tree | 59d0d28841e0c3cde93b56362170be1abd6645d1 /clang/lib/Frontend/CompilerInvocation.cpp | |
| parent | fe56be58198da1211c8ac9c6cbf38c66fd805dc2 (diff) | |
| download | bcm5719-llvm-f5d9d348f7b362c09c0a14160c2c8a5517f717ea.tar.gz bcm5719-llvm-f5d9d348f7b362c09c0a14160c2c8a5517f717ea.zip | |
Turn struct-path aware TBAA on by default.
Use -no-struct-path-tbaa to turn it off.
This is the same as r191695, which was reverted because it depends on a
commit that has issues.
llvm-svn: 192497
Diffstat (limited to 'clang/lib/Frontend/CompilerInvocation.cpp')
| -rw-r--r-- | clang/lib/Frontend/CompilerInvocation.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp index 94fd4b53a61..3274d314678 100644 --- a/clang/lib/Frontend/CompilerInvocation.cpp +++ b/clang/lib/Frontend/CompilerInvocation.cpp @@ -344,7 +344,7 @@ static bool ParseCodeGenArgs(CodeGenOptions &Opts, ArgList &Args, InputKind IK, Opts.UseRegisterSizedBitfieldAccess = Args.hasArg( OPT_fuse_register_sized_bitfield_access); Opts.RelaxedAliasing = Args.hasArg(OPT_relaxed_aliasing); - Opts.StructPathTBAA = Args.hasArg(OPT_struct_path_tbaa); + Opts.StructPathTBAA = !Args.hasArg(OPT_no_struct_path_tbaa); Opts.DwarfDebugFlags = Args.getLastArgValue(OPT_dwarf_debug_flags); Opts.MergeAllConstants = !Args.hasArg(OPT_fno_merge_all_constants); Opts.NoCommon = Args.hasArg(OPT_fno_common); |
