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llvm-project/clang/test/CodeGenCXX/debug-info-dup-fwd-decl.cpp

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Use the new forward declaration scheme for records. Also add more caching of results after we create them. Fixes rdar://10809898 llvm-svn: 150025
2012-02-08 08:23:18 +08:00
// RUN: %clang_cc1 -emit-llvm -g -triple x86_64-apple-darwin %s -o - | FileCheck %s
Revert "Add a completed/incomplete type difference. This allows us to have" This reverts commit 9a68d4584afcd0853b930bd80235b58736e785b4. llvm-svn: 150637
2012-02-16 07:51:20 +08:00
// XFAIL: *
Use the new forward declaration scheme for records. Also add more caching of results after we create them. Fixes rdar://10809898 llvm-svn: 150025
2012-02-08 08:23:18 +08:00
class Test
{
public:
Test () : reserved (new data()) {}
Whitespace. llvm-svn: 150026
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Use the new forward declaration scheme for records. Also add more caching of results after we create them. Fixes rdar://10809898 llvm-svn: 150025
2012-02-08 08:23:18 +08:00
unsigned
getID() const
{
return reserved->objectID;
}
protected:
Whitespace. llvm-svn: 150026
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struct data {
Use the new forward declaration scheme for records. Also add more caching of results after we create them. Fixes rdar://10809898 llvm-svn: 150025
2012-02-08 08:23:18 +08:00
unsigned objectID;
Whitespace. llvm-svn: 150026
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};
Use the new forward declaration scheme for records. Also add more caching of results after we create them. Fixes rdar://10809898 llvm-svn: 150025
2012-02-08 08:23:18 +08:00
data* reserved;
};
Test t;
Reapply r150631: "Add a completed/incomplete type difference. This allows us to have partial types for contexts and forward decls while allowing us to complete types later on for debug purposes. This piggy-backs on the metadata replacement and rauw changes for temporary nodes and takes advantage of the incremental support I added in earlier. This allows us to, if we decide, to limit adding methods and variables to structures in order to limit the amount of debug information output into a .o file. The caching is a bit complicated though so any thoughts on untangling that are welcome." with a fix: - Remove all RAUW during type construction by adding stub versions of types that we later complete. and some TODOs: - Add an RAUW cache for forward declared types so that we can replace them at the end of compilation. - Remove the code that updates on completed types because we no longer need to have that happen. We emit incomplete types on purpose and only want to know when we want to complete them. llvm-svn: 150752
2012-02-17 06:54:45 +08:00
// CHECK: metadata !"data", metadata !7, i32 14, i64 32, i64 32, i32 0, i32 0
Use the new forward declaration scheme for records. Also add more caching of results after we create them. Fixes rdar://10809898 llvm-svn: 150025
2012-02-08 08:23:18 +08:00
// CHECK: metadata !"", null, i32 0, i64 64, i64 64, i64 0, i32 0, metadata !5} ; [ DW_TAG_pointer_type ]
// CHECK-NOT: metadata !"data", metadata !7, i32 13, i64 0, i64 0, i32 0, i32 4,