[dsymutil] Update source used to generate test binary.

Forgot to include that in the last commit.

llvm-svn: 244171

1 files changed, 13 insertions, 2 deletions

diff --git a/llvm/test/tools/dsymutil/Inputs/fat-test.c b/llvm/test/tools/dsymutil/Inputs/fat-test.c
index 42c1fce1ec3..f6c4c76fe2f 100644
--- a/llvm/test/tools/dsymutil/Inputs/fat-test.c
+++ b/llvm/test/tools/dsymutil/Inputs/fat-test.c
@@ -2,7 +2,10 @@
    clang -c -g -arch x86_64h -arch x86_64 -arch i386 fat-test.c
    libtool -static -o libfat-test.a fat-test.o
 
-   To reduce the size of the fat .o:
+   to generate a dylib instead:
+   clang -arch ...  -arch ... -arch ...  -dynamiclib fat-test.o -o fat-test.dylib
+
+   To reduce the size of the fat binary:
    lipo -thin i386 -o fat-test.i386.o fat-test.o 
    lipo -thin x86_64 -o fat-test.x86_64.o fat-test.o 
    lipo -thin x86_64h -o fat-test.x86_64h.o fat-test.o 
@@ -12,6 +15,14 @@
 int x86_64h_var;
 #elif defined(__x86_64__)
 int x86_64_var;
-#else
+#elif defined(__i386__)
 int i386_var;
+#elif defined(__ARM_ARCH_7S__)
+int armv7s_var;
+#elif defined(__ARM_ARCH_7A__)
+int armv7_var;
+#elif defined(__ARM64_ARCH_8__)
+int arm64_var;
+#else
+#error "Unknown architecture"
 #endif