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| author | Steven Wu <stevenwu@apple.com> | 2018-12-12 17:30:16 +0000 |
|---|---|---|
| committer | Steven Wu <stevenwu@apple.com> | 2018-12-12 17:30:16 +0000 |
| commit | 098742faa9bc9e2bd6dab4700889a65eb9f371c7 (patch) | |
| tree | 1e86c932fd891e61c5c0a665cd5adccb429c6161 /clang/lib/Driver/ToolChains/Clang.cpp | |
| parent | f313ed5b7bc247374764589ae2025012d5c43dd5 (diff) | |
| download | bcm5719-llvm-098742faa9bc9e2bd6dab4700889a65eb9f371c7.tar.gz bcm5719-llvm-098742faa9bc9e2bd6dab4700889a65eb9f371c7.zip | |
[Driver] Add support for -fembed-bitcode for assembly file
Summary:
Handle -fembed-bitcode for assembly inputs. When the input file is
assembly, write a marker as "__LLVM,__asm" section.
Fix llvm.org/pr39659
Reviewers: compnerd, dexonsmith
Reviewed By: compnerd
Subscribers: rjmccall, dblaikie, jkorous, cfe-commits
Differential Revision: https://reviews.llvm.org/D55525
llvm-svn: 348943
Diffstat (limited to 'clang/lib/Driver/ToolChains/Clang.cpp')
| -rw-r--r-- | clang/lib/Driver/ToolChains/Clang.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/clang/lib/Driver/ToolChains/Clang.cpp b/clang/lib/Driver/ToolChains/Clang.cpp index 360397cf5ba..614220cba17 100644 --- a/clang/lib/Driver/ToolChains/Clang.cpp +++ b/clang/lib/Driver/ToolChains/Clang.cpp @@ -2167,6 +2167,11 @@ static void CollectArgsForIntegratedAssembler(Compilation &C, CmdArgs.push_back("-target-feature"); CmdArgs.push_back(MipsTargetFeature); } + + // forward -fembed-bitcode to assmebler + if (C.getDriver().embedBitcodeEnabled() || + C.getDriver().embedBitcodeMarkerOnly()) + Args.AddLastArg(CmdArgs, options::OPT_fembed_bitcode_EQ); } static void RenderFloatingPointOptions(const ToolChain &TC, const Driver &D, |
