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| author | Nirav Dave <niravd@google.com> | 2016-07-27 19:57:40 +0000 |
|---|---|---|
| committer | Nirav Dave <niravd@google.com> | 2016-07-27 19:57:40 +0000 |
| commit | 993a1398473ecf3e5deb62350aac4356d061e99f (patch) | |
| tree | 564b67899560d1d55b9c877efccfd49f1a192cfe /clang/lib/Driver/Tools.cpp | |
| parent | ee1174865000a09ca1fab2100a42c3462771d1d6 (diff) | |
| download | bcm5719-llvm-993a1398473ecf3e5deb62350aac4356d061e99f.tar.gz bcm5719-llvm-993a1398473ecf3e5deb62350aac4356d061e99f.zip | |
Add flags to toggle preservation of assembly comments
Summary: Add -fpreserve-as-comments and -fno-preserve-as-comments.
Reviewers: echristo, rnk
Subscribers: mehdi_amini, llvm-commits
Differential Revision: https://reviews.llvm.org/D22883
llvm-svn: 276907
Diffstat (limited to 'clang/lib/Driver/Tools.cpp')
| -rw-r--r-- | clang/lib/Driver/Tools.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/clang/lib/Driver/Tools.cpp b/clang/lib/Driver/Tools.cpp index bd306dd677f..e850fc2ac2c 100644 --- a/clang/lib/Driver/Tools.cpp +++ b/clang/lib/Driver/Tools.cpp @@ -4193,6 +4193,10 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA, true)) CmdArgs.push_back("-fno-jump-tables"); + if (!Args.hasFlag(options::OPT_fpreserve_as_comments, + options::OPT_fno_preserve_as_comments, true)) + CmdArgs.push_back("-fno-preserve-as-comments"); + if (Arg *A = Args.getLastArg(options::OPT_mregparm_EQ)) { CmdArgs.push_back("-mregparm"); CmdArgs.push_back(A->getValue()); |
