maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
llvm-project/clang/test/CodeGenCXX/debug-info-dup-fwd-decl.cpp

25 lines
535 B
C++
Raw Normal View History

Stop messing with the 'g' group of options in CompilerInvocation. With this change, most 'g' options are rejected by CompilerInvocation. They remain only as Driver options. The new way to request debug info from cc1 is with "-debug-info-kind={line-tables-only|limited|standalone}" and "-dwarf-version={2|3|4}". In the absence of a command-line option to specify Dwarf version, the Toolchain decides it, rather than placing Toolchain-specific logic in CompilerInvocation. Also fix a bug in the Windows compatibility argument parsing in which the "rightmost argument wins" principle failed. Differential Revision: http://reviews.llvm.org/D13221 llvm-svn: 249655
2015-10-08 12:24:12 +08:00
// RUN: %clang_cc1 -emit-llvm -debug-info-kind=standalone -triple x86_64-apple-darwin %s -o - | FileCheck %s
Add in a caching mechanism so that forward declarations are replaced with full types if they exist. rdar://10809898 and rdar://10209967 and rdar://10400981 llvm-svn: 150858
2012-02-18 08:50:17 +08:00
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
2012-02-08 08:23:21 +08:00
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
2012-02-08 08:23:21 +08:00
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
2012-02-08 08:23:21 +08:00
};
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;
Include unreferenced nested types in member list only for CodeView Unreferenced nested structs and classes were omitted from the debug info. In DWARF, this was intentional, to avoid bloat. But for CodeView, we want this information to be consistent with what Microsoft tools would produce and expect. llvm-svn: 276271
2016-07-21 21:16:14 +08:00
// CHECK: !DIDerivedType(tag: DW_TAG_pointer_type
Revert "Include unreferenced nested types in member list only for CodeView" Patch broke ModuleDebugInfo test on the build bots (but not locally). Again. svn revision: r276271 This reverts commit 9da8a1b05362bc96f2855fb32b5588b89407685d. llvm-svn: 276279
2016-07-21 21:41:25 +08:00
// CHECK: !DICompositeType(tag: DW_TAG_structure_type, name: "data"
DebugInfo: Metadata constructs now start with DI* LLVM r236120 renamed debug info IR constructs to use a `DI` prefix, now that the `DIDescriptor` hierarchy has been gone for about a week. This commit was generated using the rename-md-di-nodes.sh upgrade script attached to PR23080, followed by running clang-format-diff.py on the `lib/` portion of the patch. llvm-svn: 236121
2015-04-30 00:40:08 +08:00
// CHECK-NOT: !DICompositeType(tag: DW_TAG_structure_type, name: "data"