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authorEric Christopher <echristo@gmail.com>2013-02-22 23:50:01 +0000
committerEric Christopher <echristo@gmail.com>2013-02-22 23:50:01 +0000
commit1683b304e0487700c2f4447e7c72c62fb9f3a24c (patch)
treefbd6ed146c87da49ec4c4e97d99b4ba586c67712
parent4e7cd1c2daf9d576af127c1c035cede64258de80 (diff)
Add a TODO and explain when we can get rid of the isMain field.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175932 91177308-0d34-0410-b5e6-96231b3b80d8
-rw-r--r--include/llvm/DebugInfo.h2
-rw-r--r--lib/IR/DIBuilder.cpp2
2 files changed, 2 insertions, 2 deletions
diff --git a/include/llvm/DebugInfo.h b/include/llvm/DebugInfo.h
index 88ba994586..a281f22ff8 100644
--- a/include/llvm/DebugInfo.h
+++ b/include/llvm/DebugInfo.h
@@ -192,7 +192,7 @@ namespace llvm {
/// code generator accepts maximum one main compile unit per module. If a
/// module does not contain any main compile unit then the code generator
/// will emit multiple compile units in the output object file.
-
+ // TODO: This can be removed when we remove the legacy debug information.
bool isMain() const { return getUnsignedField(6) != 0; }
bool isOptimized() const { return getUnsignedField(7) != 0; }
StringRef getFlags() const { return getStringField(8); }
diff --git a/lib/IR/DIBuilder.cpp b/lib/IR/DIBuilder.cpp
index 16632a1b97..3b691194b4 100644
--- a/lib/IR/DIBuilder.cpp
+++ b/lib/IR/DIBuilder.cpp
@@ -98,7 +98,7 @@ void DIBuilder::createCompileUnit(unsigned Lang, StringRef Filename,
MDString::get(VMContext, Filename),
MDString::get(VMContext, Directory),
MDString::get(VMContext, Producer),
- // Deprecate isMain field.
+ // isMain field can be removed when we remove the legacy debug info.
ConstantInt::get(Type::getInt1Ty(VMContext), true), // isMain
ConstantInt::get(Type::getInt1Ty(VMContext), isOptimized),
MDString::get(VMContext, Flags),