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| author | Devang Patel <dpatel@apple.com> | 2009-08-31 20:44:45 +0000 |
|---|---|---|
| committer | Devang Patel <dpatel@apple.com> | 2009-08-31 20:44:45 +0000 |
| commit | 94f536e037d399e79afa64c060da2ac0d4d6b4a7 (patch) | |
| tree | 6db693366f7d4bf9918fb8439c7d4c1cfffb962d /include/llvm | |
| parent | c9db7a5b14625f78cbd619582db31a985eeddd7d (diff) | |
| download | external_llvm-94f536e037d399e79afa64c060da2ac0d4d6b4a7.zip external_llvm-94f536e037d399e79afa64c060da2ac0d4d6b4a7.tar.gz external_llvm-94f536e037d399e79afa64c060da2ac0d4d6b4a7.tar.bz2 | |
Introduce DIScope.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80620 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm')
| -rw-r--r-- | include/llvm/Analysis/DebugInfo.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/llvm/Analysis/DebugInfo.h b/include/llvm/Analysis/DebugInfo.h index 01c1dec..b8a6ce3 100644 --- a/include/llvm/Analysis/DebugInfo.h +++ b/include/llvm/Analysis/DebugInfo.h @@ -94,6 +94,7 @@ namespace llvm { bool isVariable() const; bool isSubprogram() const; bool isGlobalVariable() const; + bool isScope() const; }; /// DISubrange - This is used to represent ranges, for array bounds. @@ -118,6 +119,15 @@ namespace llvm { } }; + /// DIScope - A base class for various scopes. + class DIScope : public DIDescriptor { + public: + explicit DIScope(MDNode *N = 0) : DIDescriptor (N) { + if (DbgNode && !isScope()) + DbgNode = 0; + } + }; + /// DICompileUnit - A wrapper for a compile unit. class DICompileUnit : public DIDescriptor { public: |