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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 | 97864dac7610ff314eb4d0b84aa794cdd69e6fc3 (patch) | |
| tree | 3fffdb486d6ddef872d102ed9ad9b918d93b4d67 | |
| parent | 43efe1c8bd43bd5b4644d2dfd6678196f6dafc02 (diff) | |
| download | bcm5719-llvm-97864dac7610ff314eb4d0b84aa794cdd69e6fc3.tar.gz bcm5719-llvm-97864dac7610ff314eb4d0b84aa794cdd69e6fc3.zip | |
On linux, -nostdlib was causing a --start-group with no --end-group to be passed
to the linker.
llvm-svn: 132629
| -rw-r--r-- | clang/lib/Driver/Tools.cpp | 6 | ||||
| -rw-r--r-- | clang/test/Driver/nostdlib.c | 4 |
2 files changed, 7 insertions, 3 deletions
diff --git a/clang/lib/Driver/Tools.cpp b/clang/lib/Driver/Tools.cpp index 695077058b9..87358cc4b06 100644 --- a/clang/lib/Driver/Tools.cpp +++ b/clang/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/clang/test/Driver/nostdlib.c b/clang/test/Driver/nostdlib.c new file mode 100644 index 00000000000..c73212f895e --- /dev/null +++ b/clang/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 |
