Unbreak module builds by making InstructionWorklist.h non-modular

This regressed in D110181 and apparently the header intentionally requires
DEBUG_TYPE to be defined by the including file. Just exclude the header from
the module to unbreak the build.

diff --git a/llvm/include/llvm/module.modulemap b/llvm/include/llvm/module.modulemap
index 5191962..f2da26c 100644 (file)
--- a/llvm/include/llvm/module.modulemap
+++ b/llvm/include/llvm/module.modulemap
@@ -388,6 +388,9 @@ module LLVM_Transforms {
   umbrella "Transforms"
 
   module * { export * }
+
+  // Requires DEBUG_TYPE to be defined by including file.
+  exclude header "Transforms/Utils/InstructionWorklist.h"
 }
 
 extern module LLVM_Extern_Utils_DataTypes "module.extern.modulemap"