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| author | Argyrios Kyrtzidis <akyrtzi@gmail.com> | 2010-07-29 18:15:58 +0000 |
|---|---|---|
| committer | Argyrios Kyrtzidis <akyrtzi@gmail.com> | 2010-07-29 18:15:58 +0000 |
| commit | 90e99a84ddd020e8fda79643748243725a2ed071 (patch) | |
| tree | 00518cb5aec108f4b1fd42d7b49a5aa8d9135645 /test/PCH/cxx-required-decls.cpp | |
| parent | f47c944b5710a545d564b4d4b641a2f8bac96af3 (diff) | |
| download | clang-90e99a84ddd020e8fda79643748243725a2ed071.tar.gz | |
Merge PCHWriterDecl.cpp's isRequiredDecl and CodeGenModule::MayDeferGeneration into a new function,
DeclIsRequiredFunctionOrFileScopedVar.
This is essentially a CodeGen predicate that is also needed by the PCH mechanism to determine whether a decl
needs to be deserialized during PCH loading for codegen purposes.
Since this logic is shared by CodeGen and the PCH mechanism, move it to the ASTContext,
thus CodeGenModule's GetLinkageForFunction/GetLinkageForVariable and the GVALinkage enum is moved out of CodeGen.
This fixes current (and avoids future) codegen-from-PCH bugs.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@109784 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/PCH/cxx-required-decls.cpp')
| -rw-r--r-- | test/PCH/cxx-required-decls.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/test/PCH/cxx-required-decls.cpp b/test/PCH/cxx-required-decls.cpp index 0e39ce36fe..818958ea1e 100644 --- a/test/PCH/cxx-required-decls.cpp +++ b/test/PCH/cxx-required-decls.cpp @@ -6,3 +6,4 @@ // RUN: %clang_cc1 -include-pch %t %s -emit-llvm -o - | FileCheck %s // CHECK: @_ZL5globS = internal global %struct.S zeroinitializer +// CHECK: @_ZL3bar = internal global i32 0, align 4 |