Fix test to unconditionally create a GNU-format archive.

On Darwin targets, llvm-ar creates a Darwin format archive by default,
which ld.lld can't read, so it was printing an unexpected error.

llvm-svn: 355894

diff --git a/lld/test/ELF/invalid/invalid-elf.test b/lld/test/ELF/invalid/invalid-elf.test
index 583703c..95c7c39 100644 (file)
--- a/lld/test/ELF/invalid/invalid-elf.test
+++ b/lld/test/ELF/invalid/invalid-elf.test
@@ -2,7 +2,7 @@
 # RUN: rm -rf %t && mkdir -p %t
 # RUN: llvm-mc %s -o %t/simple.o -filetype=obj -triple x86_64-pc-linux
 # RUN: echo > %t/empty.o
-# RUN: llvm-ar cr %t/not-elf.a %t/empty.o
+# RUN: llvm-ar --format=gnu cr %t/not-elf.a %t/empty.o
 
 # RUN: not ld.lld %t/simple.o %t/not-elf.a -o %t2 2>&1 | \
 # RUN:   FileCheck --check-prefix=NOT-ELF %s