[BinaryFormat] Fix bitfield-ordering of MachO::relocation_info on big-endian.
Hopefully this will fix the JITLink regression test failures on big-endian
testers (e.g.
http://lab.llvm.org:8011/builders/clang-s390x-linux-lnt/builds/12702)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@358839 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/llvm/BinaryFormat/MachO.h b/include/llvm/BinaryFormat/MachO.h
index e0258b1..e3b4d40 100644
--- a/include/llvm/BinaryFormat/MachO.h
+++ b/include/llvm/BinaryFormat/MachO.h
@@ -942,8 +942,13 @@
// Structs from <mach-o/reloc.h>
struct relocation_info {
int32_t r_address;
+#if defined(BYTE_ORDER) && defined(BIG_ENDIAN) && (BYTE_ORDER == BIG_ENDIAN)
+ uint32_t r_type : 4, r_extern : 1, r_length : 2, r_pcrel : 1,
+ r_symbolnum : 24;
+#else
uint32_t r_symbolnum : 24, r_pcrel : 1, r_length : 2, r_extern : 1,
r_type : 4;
+#endif
};
struct scattered_relocation_info {
