diff options
Diffstat (limited to 'include/llvm/CodeGen/MIRYamlMapping.h')
| -rw-r--r-- | include/llvm/CodeGen/MIRYamlMapping.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/llvm/CodeGen/MIRYamlMapping.h b/include/llvm/CodeGen/MIRYamlMapping.h index 38cf8aa165a45..47b40de6fe1f6 100644 --- a/include/llvm/CodeGen/MIRYamlMapping.h +++ b/include/llvm/CodeGen/MIRYamlMapping.h @@ -345,7 +345,7 @@ struct MachineFrameInfo { bool HasCalls = false; StringValue StackProtector; // TODO: Serialize FunctionContextIdx - unsigned MaxCallFrameSize = 0; + unsigned MaxCallFrameSize = ~0u; ///< ~0u means: not computed yet. bool HasOpaqueSPAdjustment = false; bool HasVAStart = false; bool HasMustTailInVarArgFunc = false; @@ -366,7 +366,7 @@ template <> struct MappingTraits<MachineFrameInfo> { YamlIO.mapOptional("hasCalls", MFI.HasCalls); YamlIO.mapOptional("stackProtector", MFI.StackProtector, StringValue()); // Don't print it out when it's empty. - YamlIO.mapOptional("maxCallFrameSize", MFI.MaxCallFrameSize); + YamlIO.mapOptional("maxCallFrameSize", MFI.MaxCallFrameSize, ~0u); YamlIO.mapOptional("hasOpaqueSPAdjustment", MFI.HasOpaqueSPAdjustment); YamlIO.mapOptional("hasVAStart", MFI.HasVAStart); YamlIO.mapOptional("hasMustTailInVarArgFunc", MFI.HasMustTailInVarArgFunc); |