Use the same underlying type for bitfields

MSVC allocates fresh storage for consecutive bitfields with different
underlying types.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@273645 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/Analysis/AliasSetTracker.h b/include/llvm/Analysis/AliasSetTracker.h
index 760a7640ae2f2e9504e6440b966bb5e2f36a27a2..cec56889c0ae974cfd37653f2f0c99bb8004a678 100644 (file)
--- a/include/llvm/Analysis/AliasSetTracker.h
+++ b/include/llvm/Analysis/AliasSetTracker.h
@@ -151,7 +151,7 @@ class AliasSet : public ilist_node<AliasSet> {
   unsigned Alias : 1;
 
   /// True if this alias set contains volatile loads or stores.
-  bool Volatile : 1;
+  unsigned Volatile : 1;
 
   void addRef() { ++RefCount; }
   void dropRef(AliasSetTracker &AST) {

diff --git a/include/llvm/CodeGen/FunctionLoweringInfo.h b/include/llvm/CodeGen/FunctionLoweringInfo.h
index b948d0199c6638a1e8bd1f98401e1d20d0492af9..010e34179efc133ed7e9fc22bbff7c8114ac72f4 100644 (file)
--- a/include/llvm/CodeGen/FunctionLoweringInfo.h
+++ b/include/llvm/CodeGen/FunctionLoweringInfo.h
@@ -171,7 +171,7 @@ public:
 
   struct LiveOutInfo {
     unsigned NumSignBits : 31;
-    bool IsValid : 1;
+    unsigned IsValid : 1;
     APInt KnownOne, KnownZero;
     LiveOutInfo() : NumSignBits(0), IsValid(true), KnownOne(1, 0),
                     KnownZero(1, 0) {}

diff --git a/include/llvm/MC/MCSymbol.h b/include/llvm/MC/MCSymbol.h
index 2c0fa083187fea7091e7e7c5ce6df58a63c6558d..23e34b7869a56e0ad08b1f98cf2614ee1eef09e0 100644 (file)
--- a/include/llvm/MC/MCSymbol.h
+++ b/include/llvm/MC/MCSymbol.h
@@ -87,7 +87,7 @@ protected:
   /// IsUsed - True if this symbol has been used.
   mutable unsigned IsUsed : 1;
 
-  mutable bool IsRegistered : 1;
+  mutable unsigned IsRegistered : 1;
 
   /// This symbol is visible outside this translation unit.
   mutable unsigned IsExternal : 1;