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authorChris Bieneman <beanz@apple.com>2016-05-12 18:21:09 +0000
committerChris Bieneman <beanz@apple.com>2016-05-12 18:21:09 +0000
commitfc8892771e3610d84220221ecf074f471ec0a208 (patch)
treedb636f330030a53fd08a286cebf66be4af3eca30 /llvm/lib/ObjectYAML/MachOYAML.cpp
parent26e6cea9068cd2184831c3a1f81987c265f50caa (diff)
downloadbcm5719-llvm-fc8892771e3610d84220221ecf074f471ec0a208.tar.gz
bcm5719-llvm-fc8892771e3610d84220221ecf074f471ec0a208.zip
[yaml2macho] Handle mach_header_64 reserved field
I've added the reserved field as an "optional" in YAML, but I've added asserts in the yaml2macho code to enforce that the field is present in mach_header_64, but not in mach_header. llvm-svn: 269320
Diffstat (limited to 'llvm/lib/ObjectYAML/MachOYAML.cpp')
-rw-r--r--llvm/lib/ObjectYAML/MachOYAML.cpp2
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/lib/ObjectYAML/MachOYAML.cpp b/llvm/lib/ObjectYAML/MachOYAML.cpp
index c33f54f9c50..d54140b6794 100644
--- a/llvm/lib/ObjectYAML/MachOYAML.cpp
+++ b/llvm/lib/ObjectYAML/MachOYAML.cpp
@@ -27,6 +27,8 @@ void MappingTraits<MachOYAML::FileHeader>::mapping(
IO.mapRequired("ncmds", FileHdr.ncmds);
IO.mapRequired("sizeofcmds", FileHdr.sizeofcmds);
IO.mapRequired("flags", FileHdr.flags);
+ IO.mapOptional("reserved", FileHdr.reserved,
+ static_cast<llvm::yaml::Hex32>(0xDEADBEEFu));
}
void MappingTraits<MachOYAML::Object>::mapping(IO &IO,
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