r287599 - Indicate in AST dump whether special member functions are defaulted and trivial.

[Richard Smith via cfe-commits]

Author: rsmith
Date: Mon Nov 21 17:43:54 2016
New Revision: 287599

URL: http://llvm.org/viewvc/llvm-project?rev=287599&view=rev
Log:
Indicate in AST dump whether special member functions are defaulted and trivial.

Modified:
    cfe/trunk/lib/AST/ASTDumper.cpp
    cfe/trunk/test/Misc/ast-dump-color.cpp

Modified: cfe/trunk/lib/AST/ASTDumper.cpp
URL: 
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/AST/ASTDumper.cpp?rev=287599&r1=287598&r2=287599&view=diff
==============================================================================
--- cfe/trunk/lib/AST/ASTDumper.cpp (original)
+++ cfe/trunk/lib/AST/ASTDumper.cpp Mon Nov 21 17:43:54 2016
@@ -1137,8 +1137,15 @@ void ASTDumper::VisitFunctionDecl(const
 
   if (D->isPure())
     OS << " pure";
-  else if (D->isDeletedAsWritten())
+  if (D->isDefaulted()) {
+    OS << " default";
+    if (D->isDeleted())
+      OS << "_delete";
+  }
+  if (D->isDeletedAsWritten())
     OS << " delete";
+  if (D->isTrivial())
+    OS << " trivial";
 
   if (const FunctionProtoType *FPT = D->getType()->getAs<FunctionProtoType>()) 
{
     FunctionProtoType::ExtProtoInfo EPI = FPT->getExtProtoInfo();

Modified: cfe/trunk/test/Misc/ast-dump-color.cpp
URL: 
http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Misc/ast-dump-color.cpp?rev=287599&r1=287598&r2=287599&view=diff
==============================================================================
--- cfe/trunk/test/Misc/ast-dump-color.cpp (original)
+++ cfe/trunk/test/Misc/ast-dump-color.cpp Mon Nov 21 17:43:54 2016
@@ -95,9 +95,9 @@ struct Invalid {
 //CHECK: {{^}}[[Blue]]| | `-[[RESET]][[BLUE]]NoInlineAttr[[RESET]][[Yellow]] 
0x{{[0-9a-fA-F]*}}[[RESET]] <[[Yellow]]col:18[[RESET]]>
 //CHECK: {{^}}[[Blue]]| 
|-[[RESET]][[GREEN]]CXXConstructorDecl[[RESET]][[Yellow]] 
0x{{[0-9a-fA-F]*}}[[RESET]] <[[Yellow]]line:28:8[[RESET]]> 
[[Yellow]]col:8[[RESET]] implicit used constexpr[[CYAN]] Invalid[[RESET]] 
[[Green]]'void (void) noexcept'[[RESET]] inline
 //CHECK: {{^}}[[Blue]]| | 
`-[[RESET]][[MAGENTA]]CompoundStmt[[RESET]][[Yellow]] 
0x{{[0-9a-fA-F]*}}[[RESET]] <[[Yellow]]col:8[[RESET]]>
-//CHECK: {{^}}[[Blue]]| 
|-[[RESET]][[GREEN]]CXXConstructorDecl[[RESET]][[Yellow]] 
0x{{[0-9a-fA-F]*}}[[RESET]] <[[Yellow]]col:8[[RESET]]> [[Yellow]]col:8[[RESET]] 
implicit constexpr[[CYAN]] Invalid[[RESET]] [[Green]]'void (const struct 
Invalid &)'[[RESET]] inline noexcept-unevaluated 0x{{[0-9a-fA-F]*}}
+//CHECK: {{^}}[[Blue]]| 
|-[[RESET]][[GREEN]]CXXConstructorDecl[[RESET]][[Yellow]] 
0x{{[0-9a-fA-F]*}}[[RESET]] <[[Yellow]]col:8[[RESET]]> [[Yellow]]col:8[[RESET]] 
implicit constexpr[[CYAN]] Invalid[[RESET]] [[Green]]'void (const struct 
Invalid &)'[[RESET]] inline default trivial noexcept-unevaluated 
0x{{[0-9a-fA-F]*}}
 //CHECK: {{^}}[[Blue]]| | `-[[RESET]][[GREEN]]ParmVarDecl[[RESET]][[Yellow]] 
0x{{[0-9a-fA-F]*}}[[RESET]] <[[Yellow]]col:8[[RESET]]> [[Yellow]]col:8[[RESET]] 
[[Green]]'const struct Invalid &'[[RESET]]
-//CHECK: {{^}}[[Blue]]| 
`-[[RESET]][[GREEN]]CXXConstructorDecl[[RESET]][[Yellow]] 
0x{{[0-9a-fA-F]*}}[[RESET]] <[[Yellow]]col:8[[RESET]]> [[Yellow]]col:8[[RESET]] 
implicit constexpr[[CYAN]] Invalid[[RESET]] [[Green]]'void (struct Invalid 
&&)'[[RESET]] inline noexcept-unevaluated 0x{{[0-9a-fA-F]*}}
+//CHECK: {{^}}[[Blue]]| 
`-[[RESET]][[GREEN]]CXXConstructorDecl[[RESET]][[Yellow]] 
0x{{[0-9a-fA-F]*}}[[RESET]] <[[Yellow]]col:8[[RESET]]> [[Yellow]]col:8[[RESET]] 
implicit constexpr[[CYAN]] Invalid[[RESET]] [[Green]]'void (struct Invalid 
&&)'[[RESET]] inline default trivial noexcept-unevaluated 0x{{[0-9a-fA-F]*}}
 //CHECK: {{^}}[[Blue]]|   `-[[RESET]][[GREEN]]ParmVarDecl[[RESET]][[Yellow]] 
0x{{[0-9a-fA-F]*}}[[RESET]] <[[Yellow]]col:8[[RESET]]> [[Yellow]]col:8[[RESET]] 
[[Green]]'struct Invalid &&'[[RESET]]
 //CHECK: {{^}}[[Blue]]`-[[RESET]][[GREEN]]VarDecl[[RESET]][[Yellow]] 
0x{{[0-9a-fA-F]*}}[[RESET]] <[[Yellow]]col:1[[RESET]], 
[[Yellow]]line:30:3[[RESET]]> [[Yellow]]col:3[[RESET]][[CYAN]] Invalid[[RESET]] 
[[Green]]'struct Invalid':'struct Invalid'[[RESET]]
 //CHECK: {{^}}[[Blue]]  
`-[[RESET]][[MAGENTA]]CXXConstructExpr[[RESET]][[Yellow]] 
0x{{[0-9a-fA-F]*}}[[RESET]] <[[Yellow]]col:3[[RESET]]> [[Green]]'struct 
Invalid':'struct Invalid'[[RESET]][[Cyan]][[RESET]][[Cyan]][[RESET]] 
[[Green]]'void (void) noexcept'[[RESET]]


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