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| author | Dimitry Andric <dimitry@andric.com> | 2015-12-27 06:47:09 +0000 |
|---|---|---|
| committer | Dimitry Andric <dimitry@andric.com> | 2015-12-27 06:47:09 +0000 |
| commit | 904895f0ff7079a0d54325a16893cd33bbda102e (patch) | |
| tree | 63de231f375b92d4d79f5d5321476fff4f89feb8 /clang/lib/Driver/Tools.cpp | |
| parent | 2f2625c0562000a2c6724dde71af7c8d51ad74ed (diff) | |
| download | llvm-904895f0ff7079a0d54325a16893cd33bbda102e.zip llvm-904895f0ff7079a0d54325a16893cd33bbda102e.tar.gz llvm-904895f0ff7079a0d54325a16893cd33bbda102e.tar.bz2 | |
For FreeBSD on mips, pass -G options to the linker
Summary:
On {mips,mipsel,mips64,mips64el}-freebsd, we need to pass any -G option to the linker. See also:
https://gcc.gnu.org/onlinedocs/gcc/MIPS-Options.html#index-G-2007
This has been adapted from https://reviews.freebsd.org/D1190, with an added test case.
Reviewers: theraven, atanasyan, emaste
Subscribers: brooks, tomatabacu, cfe-commits, seanbruno, emaste
Differential Revision: http://reviews.llvm.org/D9114
llvm-svn: 256461
Diffstat (limited to 'clang/lib/Driver/Tools.cpp')
| -rw-r--r-- | clang/lib/Driver/Tools.cpp | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/clang/lib/Driver/Tools.cpp b/clang/lib/Driver/Tools.cpp index fb50d72..3c2f136 100644 --- a/clang/lib/Driver/Tools.cpp +++ b/clang/lib/Driver/Tools.cpp @@ -7885,6 +7885,17 @@ void freebsd::Linker::ConstructJob(Compilation &C, const JobAction &JA, CmdArgs.push_back("elf32ppc_fbsd"); } + if (Arg *A = Args.getLastArg(options::OPT_G)) { + if (ToolChain.getArch() == llvm::Triple::mips || + ToolChain.getArch() == llvm::Triple::mipsel || + ToolChain.getArch() == llvm::Triple::mips64 || + ToolChain.getArch() == llvm::Triple::mips64el) { + StringRef v = A->getValue(); + CmdArgs.push_back(Args.MakeArgString("-G" + v)); + A->claim(); + } + } + if (Output.isFilename()) { CmdArgs.push_back("-o"); CmdArgs.push_back(Output.getFilename()); |