diff options
| 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 | 47e879dfa735f81472a51b1bd69cc4eb9159db39 (patch) | |
| tree | 2fa82be2df93bf6924e104eddb187ef899c8a0b2 /lib/Driver/Tools.cpp | |
| parent | bc25f19da3cff74cb0ad4f228e9beca99ed56582 (diff) | |
Driver/Darwin: Pass -pie/-no_pie to the linker when -fpie/-fno-pie and friends
are explicitly given.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@108297 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Driver/Tools.cpp')
| -rw-r--r-- | lib/Driver/Tools.cpp | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/lib/Driver/Tools.cpp b/lib/Driver/Tools.cpp index 9e03a18ae0..e6465ac72c 100644 --- a/lib/Driver/Tools.cpp +++ b/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); |