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| author | Saleem Abdulrasool <compnerd@compnerd.org> | 2016-02-07 06:03:38 +0000 |
|---|---|---|
| committer | Saleem Abdulrasool <compnerd@compnerd.org> | 2016-02-07 06:03:38 +0000 |
| commit | f56c6d85ae8fe9892889f8737665e981592c90d9 (patch) | |
| tree | 000c20bcfb611f8eda3de334931bf152d7eaf62f /clang/test/Driver/dynamic-linker.c | |
| parent | c917c7a7b19ffe618ded71b83d70f8abe68f4114 (diff) | |
| download | bcm5719-llvm-f56c6d85ae8fe9892889f8737665e981592c90d9.tar.gz bcm5719-llvm-f56c6d85ae8fe9892889f8737665e981592c90d9.zip | |
Driver: adjust linker invocation for GNUTools
Adjust the driver to invoke the linker more similar to gcc. -dynamic-linker is
only passed if -static and -shared are not part of the compiler (driver)
invocation. Replicate the passing of -export-rdynamic as per the GCC link spec:
%{!static: %{rdynamic:-export-dynamic} %{!shared:-dynamic-linker ...}}
This behaviour is consistent across all the targets that are supported, so no
need to conditionalise it on the target.
Resolves PR24245.
llvm-svn: 260019
Diffstat (limited to 'clang/test/Driver/dynamic-linker.c')
| -rw-r--r-- | clang/test/Driver/dynamic-linker.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/clang/test/Driver/dynamic-linker.c b/clang/test/Driver/dynamic-linker.c new file mode 100644 index 00000000000..c7579f4af15 --- /dev/null +++ b/clang/test/Driver/dynamic-linker.c @@ -0,0 +1,32 @@ +// RUN: %clang -target armv7-unknown-linux-gnueabi -### /dev/null -o /dev/null 2>&1 | FileCheck -check-prefix CHECK-DYNAMIC-LINKER %s +// RUN: %clang -target i386-unknown-linux-gnu -### /dev/null -o /dev/null 2>&1 | FileCheck -check-prefix CHECK-DYNAMIC-LINKER %s +// RUN: %clang -target mips64-unknown-linux-gnu -### /dev/null -o /dev/null 2>&1 | FileCheck -check-prefix CHECK-DYNAMIC-LINKER %s +// RUN: %clang -target powerpc64-unknown-linux-gnu -### /dev/null -o /dev/null 2>&1 | FileCheck -check-prefix CHECK-DYNAMIC-LINKER %s +// RUN: %clang -target x86_64-unknown-linux-gnu -### /dev/null -o /dev/null 2>&1 | FileCheck -check-prefix CHECK-DYNAMIC-LINKER %s + +// RUN: %clang -target armv7-unknown-linux-gnueabi -### -shared /dev/null -o /dev/null 2>&1 | FileCheck -check-prefix CHECK-SHARED %s +// RUN: %clang -target i386-unknown-linux-gnu -### -shared /dev/null -o /dev/null 2>&1 | FileCheck -check-prefix CHECK-SHARED %s +// RUN: %clang -target mips64-unknown-linux-gnu -### -shared /dev/null -o /dev/null 2>&1 | FileCheck -check-prefix CHECK-SHARED %s +// RUN: %clang -target powerpc64-unknown-linux-gnu -### -shared /dev/null -o /dev/null 2>&1 | FileCheck -check-prefix CHECK-SHARED %s +// RUN: %clang -target x86_64-unknown-linux-gnu -### -shared /dev/null -o /dev/null 2>&1 | FileCheck -check-prefix CHECK-SHARED %s + + +// RUN: %clang -target armv7-unknown-linux-gnueabi -### -shared -rdynamic /dev/null -o /dev/null 2>&1 | FileCheck -check-prefix CHECK-SHARED -check-prefix CHECK-RDYNAMIC %s +// RUN: %clang -target i386-unknown-linux-gnu -### -shared -rdynamic /dev/null -o /dev/null 2>&1 | FileCheck -check-prefix CHECK-SHARED -check-prefix CHECK-RDYNAMIC %s +// RUN: %clang -target mips64-unknown-linux-gnu -### -shared -rdynamic /dev/null -o /dev/null 2>&1 | FileCheck -check-prefix CHECK-SHARED -check-prefix CHECK-RDYNAMIC %s +// RUN: %clang -target powerpc64-unknown-linux-gnu -### -shared -rdynamic /dev/null -o /dev/null 2>&1 | FileCheck -check-prefix CHECK-SHARED -check-prefix CHECK-RDYNAMIC %s +// RUN: %clang -target x86_64-unknown-linux-gnu -### -shared -rdynamic /dev/null -o /dev/null 2>&1 | FileCheck -check-prefix CHECK-SHARED -check-prefix CHECK-RDYNAMIC %s + +// RUN: %clang -target armv7-unknown-linux-gnueabi -### -static /dev/null -o /dev/null 2>&1 | FileCheck -check-prefix CHECK-STATIC %s +// RUN: %clang -target i386-unknown-linux-gnu -### -static /dev/null -o /dev/null 2>&1 | FileCheck -check-prefix CHECK-STATIC %s +// RUN: %clang -target mips64-unknown-linux-gnu -### -static /dev/null -o /dev/null 2>&1 | FileCheck -check-prefix CHECK-STATIC %s +// RUN: %clang -target powerpc64-unknown-linux-gnu -### -static /dev/null -o /dev/null 2>&1 | FileCheck -check-prefix CHECK-STATIC %s +// RUN: %clang -target x86_64-unknown-linux-gnu -### -static /dev/null -o /dev/null 2>&1 | FileCheck -check-prefix CHECK-STATIC %s + +// CHECK-RDYNAMIC: "-export-dynamic" +// CHECK-SHARED: "-shared" +// CHECK-STATIC: "-{{B?}}static" +// CHECK-DYNAMIC-LINKER: "-dynamic-linker" +// CHECK-SHARED-NOT: "-dynamic-linker" +// CHECK-STATIC-NOT: "-dynamic-linker" + |
