For NetBSD/current on X86 do not use libgcc and default to libc++.
Adjust linkage to make more sense for older releases.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@192615 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Driver/netbsd.c b/test/Driver/netbsd.c
new file mode 100644
index 0000000..1ca1360
--- /dev/null
+++ b/test/Driver/netbsd.c
@@ -0,0 +1,45 @@
+// RUN: %clang -no-canonical-prefixes -target x86_64--netbsd %s -### 2>&1 \
+// RUN: | FileCheck -check-prefix=X86_64 %s
+// RUN: %clang -no-canonical-prefixes -target x86_64--netbsd7.0.0 %s -### 2>&1 \
+// RUN: | FileCheck -check-prefix=X86_64-7 %s
+// RUN: %clang -no-canonical-prefixes -target x86_64--netbsd6.0.0 %s -### 2>&1 \
+// RUN: | FileCheck -check-prefix=X86_64-6 %s
+
+// RUN: %clang -no-canonical-prefixes -target x86_64--netbsd %s -static -### 2>&1 \
+// RUN: | FileCheck -check-prefix=S-X86_64 %s
+// RUN: %clang -no-canonical-prefixes -target x86_64--netbsd7.0.0 -static %s -### 2>&1 \
+// RUN: | FileCheck -check-prefix=S-X86_64-7 %s
+// RUN: %clang -no-canonical-prefixes -target x86_64--netbsd6.0.0 -static %s -### 2>&1 \
+// RUN: | FileCheck -check-prefix=S-X86_64-6 %s
+
+// X86_64: clang{{.*}}" "-cc1" "-triple" "x86_64--netbsd"
+// X86_64: ld{{.*}}" "--eh-frame-hdr" "-dynamic-linker" "/libexec/ld.elf_so"
+// X86_64: "-o" "a.out" "crt0.o" "crti.o" "crtbegin.o" "{{.*}}.o" "-lc"
+// X86_64: "crtend.o" "crtn.o"
+
+// X86_64-7: clang{{.*}}" "-cc1" "-triple" "x86_64--netbsd7.0.0"
+// X86_64-7: ld{{.*}}" "--eh-frame-hdr" "-dynamic-linker" "/libexec/ld.elf_so"
+// X86_64-7: "-o" "a.out" "crt0.o" "crti.o" "crtbegin.o" "{{.*}}.o" "-lc"
+// X86_64-7: "crtend.o" "crtn.o"
+
+// X86_64-6: clang{{.*}}" "-cc1" "-triple" "x86_64--netbsd6.0.0"
+// X86_64-6: ld{{.*}}" "--eh-frame-hdr" "-dynamic-linker" "/libexec/ld.elf_so"
+// X86_64-6: "-o" "a.out" "crt0.o" "crti.o" "crtbegin.o" "{{.*}}.o" "-lc"
+// X86_64-6: "-lgcc" "--as-needed" "-lgcc_s" "--no-as-needed"
+// X86_64-6: "crtend.o" "crtn.o"
+
+// S-X86_64: clang{{.*}}" "-cc1" "-triple" "x86_64--netbsd"
+// S-X86_64: ld{{.*}}" "-Bstatic"
+// S-X86_64: "-o" "a.out" "crt0.o" "crti.o" "crtbegin.o" "{{.*}}.o" "-lc"
+// S-X86_64: "crtend.o" "crtn.o"
+
+// S-X86_64-7: clang{{.*}}" "-cc1" "-triple" "x86_64--netbsd7.0.0"
+// S-X86_64-7: ld{{.*}}" "-Bstatic"
+// S-X86_64-7: "-o" "a.out" "crt0.o" "crti.o" "crtbegin.o" "{{.*}}.o" "-lc"
+// S-X86_64-7: "crtend.o" "crtn.o"
+
+// S-X86_64-6: clang{{.*}}" "-cc1" "-triple" "x86_64--netbsd6.0.0"
+// S-X86_64-6: ld{{.*}}" "-Bstatic"
+// S-X86_64-6: "-o" "a.out" "crt0.o" "crti.o" "crtbegin.o" "{{.*}}.o" "-lc"
+// S-X86_64-6: "-lgcc_eh" "-lc" "-lgcc"
+// S-X86_64-6: "crtend.o" "crtn.o"
diff --git a/test/Driver/netbsd.cpp b/test/Driver/netbsd.cpp
new file mode 100644
index 0000000..bb79586
--- /dev/null
+++ b/test/Driver/netbsd.cpp
@@ -0,0 +1,45 @@
+// RUN: %clangxx -no-canonical-prefixes -target x86_64--netbsd %s -### 2>&1 \
+// RUN: | FileCheck -check-prefix=X86_64 %s
+// RUN: %clangxx -no-canonical-prefixes -target x86_64--netbsd7.0.0 %s -### 2>&1 \
+// RUN: | FileCheck -check-prefix=X86_64-7 %s
+// RUN: %clangxx -no-canonical-prefixes -target x86_64--netbsd6.0.0 %s -### 2>&1 \
+// RUN: | FileCheck -check-prefix=X86_64-6 %s
+
+// RUN: %clangxx -no-canonical-prefixes -target x86_64--netbsd %s -static -### 2>&1 \
+// RUN: | FileCheck -check-prefix=S-X86_64 %s
+// RUN: %clangxx -no-canonical-prefixes -target x86_64--netbsd7.0.0 -static %s -### 2>&1 \
+// RUN: | FileCheck -check-prefix=S-X86_64-7 %s
+// RUN: %clangxx -no-canonical-prefixes -target x86_64--netbsd6.0.0 -static %s -### 2>&1 \
+// RUN: | FileCheck -check-prefix=S-X86_64-6 %s
+
+// X86_64: clang{{.*}}" "-cc1" "-triple" "x86_64--netbsd"
+// X86_64: ld{{.*}}" "--eh-frame-hdr" "-dynamic-linker" "/libexec/ld.elf_so"
+// X86_64: "-o" "a.out" "crt0.o" "crti.o" "crtbegin.o" "{{.*}}.o" "-lc++"
+// X86_64: "-lm" "-lc" "crtend.o" "crtn.o"
+
+// X86_64-7: clang{{.*}}" "-cc1" "-triple" "x86_64--netbsd7.0.0"
+// X86_64-7: ld{{.*}}" "--eh-frame-hdr" "-dynamic-linker" "/libexec/ld.elf_so"
+// X86_64-7: "-o" "a.out" "crt0.o" "crti.o" "crtbegin.o" "{{.*}}.o" "-lc++"
+// X86_64-7: "-lm" "-lc" "crtend.o" "crtn.o"
+
+// X86_64-6: clang{{.*}}" "-cc1" "-triple" "x86_64--netbsd6.0.0"
+// X86_64-6: ld{{.*}}" "--eh-frame-hdr" "-dynamic-linker" "/libexec/ld.elf_so"
+// X86_64-6: "-o" "a.out" "crt0.o" "crti.o" "crtbegin.o" "{{.*}}.o" "-lstdc++"
+// X86_64-6: "-lm" "-lc" "-lgcc" "--as-needed" "-lgcc_s" "--no-as-needed"
+// X86_64-6: "crtend.o" "crtn.o"
+
+// S-X86_64: clang{{.*}}" "-cc1" "-triple" "x86_64--netbsd"
+// S-X86_64: ld{{.*}}" "-Bstatic"
+// S-X86_64: "-o" "a.out" "crt0.o" "crti.o" "crtbegin.o" "{{.*}}.o" "-lc++"
+// S-X86_64: "-lm" "-lc" "crtend.o" "crtn.o"
+
+// S-X86_64-7: clang{{.*}}" "-cc1" "-triple" "x86_64--netbsd7.0.0"
+// S-X86_64-7: ld{{.*}}" "-Bstatic"
+// S-X86_64-7: "-o" "a.out" "crt0.o" "crti.o" "crtbegin.o" "{{.*}}.o" "-lc++"
+// S-X86_64-7: "-lm" "-lc" "crtend.o" "crtn.o"
+
+// S-X86_64-6: clang{{.*}}" "-cc1" "-triple" "x86_64--netbsd6.0.0"
+// S-X86_64-6: ld{{.*}}" "-Bstatic"
+// S-X86_64-6: "-o" "a.out" "crt0.o" "crti.o" "crtbegin.o" "{{.*}}.o" "-lstdc++"
+// S-X86_64-6: "-lm" "-lc" "-lgcc_eh" "-lc" "-lgcc"
+// S-X86_64-6: "crtend.o" "crtn.o"