commit e8bbc121528b08157bf7457dada4bc87315a2c18
author Douglas Gregor <dgregor@apple.com> Fri Sep 02 00:18:52 2011 +0000
committer Douglas Gregor <dgregor@apple.com> Fri Sep 02 00:18:52 2011 +0000
tree 16dae6b0d269ea7c0246e2cba993af6a3ae6a18b
parent 83297dfc7e5a311af23eb686e29bc41d31322a79

Extend the ASTContext constructor to delay the initialization of
builtin types (When requested). This is another step toward making
ASTUnit build the ASTContext as needed when loading an AST file,
rather than doing so after the fact. No actual functionality change (yet).

llvm-svn: 138985

clang/lib/Sema/SemaDecl.cpp

diff --git a/clang/lib/Sema/SemaDecl.cpp b/clang/lib/Sema/SemaDecl.cpp
index b5cd657..dc16dca 100644
--- a/clang/lib/Sema/SemaDecl.cpp
+++ b/clang/lib/Sema/SemaDecl.cpp
@@ -3772,7 +3772,7 @@
   if (D.getDeclSpec().isThreadSpecified()) {
     if (NewVD->hasLocalStorage())
       Diag(D.getDeclSpec().getThreadSpecLoc(), diag::err_thread_non_global);
-    else if (!Context.Target.isTLSSupported())
+    else if (!Context.getTargetInfo().isTLSSupported())
       Diag(D.getDeclSpec().getThreadSpecLoc(), diag::err_thread_unsupported);
     else
       NewVD->setThreadSpecified(true);
@@ -3802,7 +3802,7 @@
         Diag(E->getExprLoc(), diag::warn_asm_label_on_auto_decl) << Label;
         break;
       case SC_Register:
-        if (!Context.Target.isValidGCCRegisterName(Label))
+        if (!Context.getTargetInfo().isValidGCCRegisterName(Label))
           Diag(E->getExprLoc(), diag::err_asm_unknown_register_name) << Label;
         break;
       case SC_Static:
@@ -5328,7 +5328,7 @@
   // Darwin passes an undocumented fourth argument of type char**.  If
   // other platforms start sprouting these, the logic below will start
   // getting shifty.
-  if (nparams == 4 && Context.Target.getTriple().isOSDarwin())
+  if (nparams == 4 && Context.getTargetInfo().getTriple().isOSDarwin())
     HasExtraParameters = false;
 
   if (HasExtraParameters) {
@@ -8886,7 +8886,7 @@
                                           SourceLocation IdLoc,
                                           IdentifierInfo *Id,
                                           Expr *Val) {
-  unsigned IntWidth = Context.Target.getIntWidth();
+  unsigned IntWidth = Context.getTargetInfo().getIntWidth();
   llvm::APSInt EnumVal(IntWidth);
   QualType EltTy;
 
@@ -9130,9 +9130,9 @@
   // TODO: If the result value doesn't fit in an int, it must be a long or long
   // long value.  ISO C does not support this, but GCC does as an extension,
   // emit a warning.
-  unsigned IntWidth = Context.Target.getIntWidth();
-  unsigned CharWidth = Context.Target.getCharWidth();
-  unsigned ShortWidth = Context.Target.getShortWidth();
+  unsigned IntWidth = Context.getTargetInfo().getIntWidth();
+  unsigned CharWidth = Context.getTargetInfo().getCharWidth();
+  unsigned ShortWidth = Context.getTargetInfo().getShortWidth();
 
   // Verify that all the values are okay, compute the size of the values, and
   // reverse the list.
@@ -9205,12 +9205,12 @@
       BestType = Context.IntTy;
       BestWidth = IntWidth;
     } else {
-      BestWidth = Context.Target.getLongWidth();
+      BestWidth = Context.getTargetInfo().getLongWidth();
 
       if (NumNegativeBits <= BestWidth && NumPositiveBits < BestWidth) {
         BestType = Context.LongTy;
       } else {
-        BestWidth = Context.Target.getLongLongWidth();
+        BestWidth = Context.getTargetInfo().getLongLongWidth();
 
         if (NumNegativeBits > BestWidth || NumPositiveBits >= BestWidth)
           Diag(Enum->getLocation(), diag::warn_enum_too_large);
@@ -9237,13 +9237,13 @@
         = (NumPositiveBits == BestWidth || !getLangOptions().CPlusPlus)
                            ? Context.UnsignedIntTy : Context.IntTy;
     } else if (NumPositiveBits <=
-               (BestWidth = Context.Target.getLongWidth())) {
+               (BestWidth = Context.getTargetInfo().getLongWidth())) {
       BestType = Context.UnsignedLongTy;
       BestPromotionType
         = (NumPositiveBits == BestWidth || !getLangOptions().CPlusPlus)
                            ? Context.UnsignedLongTy : Context.LongTy;
     } else {
-      BestWidth = Context.Target.getLongLongWidth();
+      BestWidth = Context.getTargetInfo().getLongLongWidth();
       assert(NumPositiveBits <= BestWidth &&
              "How could an initializer get larger than ULL?");
       BestType = Context.UnsignedLongLongTy;