[llvm] d7afd11 - [ORC] Introduce ExecutorAddress type, fix broken LLDB bot.

[Lang Hames via llvm-commits]

Author: Lang Hames
Date: 2021-07-08T16:31:59+10:00
New Revision: d7afd11e3dc14d50156618cb27689f1425239c86

URL: https://github.com/llvm/llvm-project/commit/d7afd11e3dc14d50156618cb27689f1425239c86
DIFF: https://github.com/llvm/llvm-project/commit/d7afd11e3dc14d50156618cb27689f1425239c86.diff

LOG: [ORC] Introduce ExecutorAddress type, fix broken LLDB bot.

ExecutorAddressRange depended on JITTargetAddress, but JITTargetAddress is
defined in ExecutionEngine, which OrcShared should not depend on.

This seems like as good a time as any to introduce a new ExecutorAddress type
to eventually replace JITTargetAddress. For now it's just another uint64_t
alias, but it will soon be changed to a class type to provide greater type
safety.

Added: 
    

Modified: 
    llvm/include/llvm/ExecutionEngine/Orc/Shared/CommonOrcRuntimeTypes.h

Removed: 
    


################################################################################
diff  --git a/llvm/include/llvm/ExecutionEngine/Orc/Shared/CommonOrcRuntimeTypes.h b/llvm/include/llvm/ExecutionEngine/Orc/Shared/CommonOrcRuntimeTypes.h
index 8b0e6272a555..efc4409b84f4 100644
--- a/llvm/include/llvm/ExecutionEngine/Orc/Shared/CommonOrcRuntimeTypes.h
+++ b/llvm/include/llvm/ExecutionEngine/Orc/Shared/CommonOrcRuntimeTypes.h
@@ -19,18 +19,20 @@ namespace llvm {
 namespace orc {
 namespace shared {
 
+// Placeholder for future replacement for JITTargetAddress.
+using ExecutorAddress = uint64_t;
+
 /// Represents an address range in the exceutor process.
 struct ExecutorAddressRange {
   ExecutorAddressRange() = default;
-  ExecutorAddressRange(JITTargetAddress StartAddress,
-                       JITTargetAddress EndAddress)
+  ExecutorAddressRange(ExecutorAddress StartAddress, ExecutorAddress EndAddress)
       : StartAddress(StartAddress), EndAddress(EndAddress) {}
 
   bool empty() const { return StartAddress == EndAddress; }
   size_t size() const { return EndAddress - StartAddress; }
 
-  JITTargetAddress StartAddress = 0;
-  JITTargetAddress EndAddress = 0;
+  ExecutorAddress StartAddress = 0;
+  ExecutorAddress EndAddress = 0;
 };
 
 using SPSExecutorAddressRange =