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| author | Fariborz Jahanian <fjahanian@apple.com> | 2014-08-05 18:37:48 +0000 |
|---|---|---|
| committer | Fariborz Jahanian <fjahanian@apple.com> | 2014-08-05 18:37:48 +0000 |
| commit | 75bd11273fd7aa628228c204302fbb2961af720e (patch) | |
| tree | bc38b7b63b133bd215cd182b04248794db84a3b7 /lib/Frontend/CompilerInvocation.cpp | |
| parent | 2e61d2893934f7b91ca9e2f889a4e4cc9939b05c (diff) | |
| download | clang-75bd11273fd7aa628228c204302fbb2961af720e.tar.gz | |
Introduce f[no-]max-unknown-pointer-align=[number] option
to instruct the code generator to not enforce a higher alignment
than the given number (of bytes) when accessing memory via an opaque
pointer or reference. Patch reviewed by John McCall (with post-commit
review pending). rdar://16254558
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@214911 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Frontend/CompilerInvocation.cpp')
| -rw-r--r-- | lib/Frontend/CompilerInvocation.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/Frontend/CompilerInvocation.cpp b/lib/Frontend/CompilerInvocation.cpp index 0fbbf1aa2f..e4be487d7d 100644 --- a/lib/Frontend/CompilerInvocation.cpp +++ b/lib/Frontend/CompilerInvocation.cpp @@ -1476,6 +1476,7 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, InputKind IK, Args.hasArg(OPT_fencode_extended_block_signature); Opts.EmitAllDecls = Args.hasArg(OPT_femit_all_decls); Opts.PackStruct = getLastArgIntValue(Args, OPT_fpack_struct_EQ, 0, Diags); + Opts.MaxTypeAlign = getLastArgIntValue(Args, OPT_fmax_type_align_EQ, 0, Diags); Opts.PICLevel = getLastArgIntValue(Args, OPT_pic_level, 0, Diags); Opts.PIELevel = getLastArgIntValue(Args, OPT_pie_level, 0, Diags); Opts.Static = Args.hasArg(OPT_static_define); |