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| author | Nick Lewycky <nicholas@mxc.ca> | 2011-06-04 06:27:06 +0000 |
|---|---|---|
| committer | Nick Lewycky <nicholas@mxc.ca> | 2011-06-04 06:27:06 +0000 |
| commit | 80df02592ccc283b20b66959f74c6d61af28cadb (patch) | |
| tree | 43ccf578d85d1ffac7a65c7b423ed73984161a7e | |
| parent | 7e46d0b8436d844d77f3ff580b6e1204e0407044 (diff) | |
On linux, -nostdlib was causing a --start-group with no --end-group to be passed
to the linker.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@132629 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Driver/Tools.cpp | 6 | ||||
| -rw-r--r-- | test/Driver/nostdlib.c | 4 |
2 files changed, 7 insertions, 3 deletions
diff --git a/lib/Driver/Tools.cpp b/lib/Driver/Tools.cpp index 695077058b..87358cc4b0 100644 --- a/lib/Driver/Tools.cpp +++ b/lib/Driver/Tools.cpp @@ -3945,10 +3945,10 @@ void linuxtools::Link::ConstructJob(Compilation &C, const JobAction &JA, CmdArgs.push_back("-lm"); } - if (Args.hasArg(options::OPT_static)) - CmdArgs.push_back("--start-group"); - if (!Args.hasArg(options::OPT_nostdlib)) { + if (Args.hasArg(options::OPT_static)) + CmdArgs.push_back("--start-group"); + if (!D.CCCIsCXX) CmdArgs.push_back("-lgcc"); diff --git a/test/Driver/nostdlib.c b/test/Driver/nostdlib.c new file mode 100644 index 0000000000..c73212f895 --- /dev/null +++ b/test/Driver/nostdlib.c @@ -0,0 +1,4 @@ +// RUN: %clang -ccc-host-triple i686-pc-linux-gnu -### -nostdlib %s 2> %t +// RUN: FileCheck < %t %s +// +// CHECK-NOT: start-group |