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| author | Daniel Dunbar <daniel@zuster.org> | 2010-07-13 23:31:40 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2010-07-13 23:31:40 +0000 |
| commit | af68a88e6862d26ebf4046a33308d531f85cd197 (patch) | |
| tree | f5d70fd5db9b74f218263383e7a9d80967682407 /clang/lib/Driver/Tools.cpp | |
| parent | c95a41b510824a8f24f9ba359ba78ff203dfabc0 (diff) | |
| download | bcm5719-llvm-af68a88e6862d26ebf4046a33308d531f85cd197.tar.gz bcm5719-llvm-af68a88e6862d26ebf4046a33308d531f85cd197.zip | |
Driver/Darwin: Pass -pie/-no_pie to the linker when -fpie/-fno-pie and friends
are explicitly given.
llvm-svn: 108297
Diffstat (limited to 'clang/lib/Driver/Tools.cpp')
| -rw-r--r-- | clang/lib/Driver/Tools.cpp | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/clang/lib/Driver/Tools.cpp b/clang/lib/Driver/Tools.cpp index 9e03a18ae0e..e6465ac72c6 100644 --- a/clang/lib/Driver/Tools.cpp +++ b/clang/lib/Driver/Tools.cpp @@ -2356,8 +2356,15 @@ void darwin::Link::AddLinkArgs(const ArgList &Args, Args.AddAllArgs(CmdArgs, options::OPT_multiply__defined); Args.AddAllArgs(CmdArgs, options::OPT_multiply__defined__unused); - if (Args.hasArg(options::OPT_fpie)) - CmdArgs.push_back("-pie"); + if (const Arg *A = Args.getLastArg(options::OPT_fpie, options::OPT_fPIE, + options::OPT_fno_pie, + options::OPT_fno_PIE)) { + if (A->getOption().matches(options::OPT_fpie) || + A->getOption().matches(options::OPT_fPIE)) + CmdArgs.push_back("-pie"); + else + CmdArgs.push_back("-no_pie"); + } Args.AddLastArg(CmdArgs, options::OPT_prebind); Args.AddLastArg(CmdArgs, options::OPT_noprebind); |
