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| author | Bill Wendling <isanbard@gmail.com> | 2007-01-03 22:37:27 +0000 |
|---|---|---|
| committer | Bill Wendling <isanbard@gmail.com> | 2007-01-03 22:37:27 +0000 |
| commit | fcf17a30961ac3dfee893c323f7b9ae5fe012957 (patch) | |
| tree | f639b7fb6cb5751b76f837dd45ddca357b6e72e2 | |
| parent | 118dfcd03a92a912e55bb33d14f302175ef6c5ee (diff) | |
| download | llvm-fcf17a30961ac3dfee893c323f7b9ae5fe012957.tar.gz llvm-fcf17a30961ac3dfee893c323f7b9ae5fe012957.tar.bz2 llvm-fcf17a30961ac3dfee893c323f7b9ae5fe012957.tar.xz | |
The previous implementation of LLVM Streams wasn't removing symbols. This
one should.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32845 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | include/llvm/Support/Debug.h | 2 | ||||
| -rw-r--r-- | include/llvm/Support/Streams.h | 6 | ||||
| -rw-r--r-- | lib/Support/Debug.cpp | 3 | ||||
| -rw-r--r-- | lib/Support/Streams.cpp | 1 |
4 files changed, 3 insertions, 9 deletions
diff --git a/include/llvm/Support/Debug.h b/include/llvm/Support/Debug.h index 627d088eb0..437e57ea07 100644 --- a/include/llvm/Support/Debug.h +++ b/include/llvm/Support/Debug.h @@ -68,7 +68,7 @@ bool isCurrentDebugType(const char *Type); OStream &getErrorOutputStream(const char *DebugType); #ifdef NDEBUG -#define DOUT cnull +#define DOUT OStream(0) #else #define DOUT getErrorOutputStream(DEBUG_TYPE) #endif diff --git a/include/llvm/Support/Streams.h b/include/llvm/Support/Streams.h index f141c92a9f..4e1e4f3a26 100644 --- a/include/llvm/Support/Streams.h +++ b/include/llvm/Support/Streams.h @@ -39,11 +39,6 @@ namespace llvm { return *this; } -// inline BaseStream &operator << (std::ios &(*Func)(std::ios&)) { -// if (Stream) *Stream << Func; -// return *this; -// } - template <typename Ty> BaseStream &operator << (const Ty &Thing) { if (Stream) *Stream << Thing; @@ -68,7 +63,6 @@ namespace llvm { typedef BaseStream<std::istream> IStream; typedef BaseStream<std::stringstream> StringStream; - extern OStream cnull; extern OStream cout; extern OStream cerr; extern IStream cin; diff --git a/lib/Support/Debug.cpp b/lib/Support/Debug.cpp index 6e67ed8f67..c5b6fa2bf4 100644 --- a/lib/Support/Debug.cpp +++ b/lib/Support/Debug.cpp @@ -69,8 +69,9 @@ bool llvm::isCurrentDebugType(const char *DebugType) { // program from having to have hundreds of static c'tor/d'tors for them. // OStream &llvm::getErrorOutputStream(const char *DebugType) { + static OStream cnoout(0); if (DebugFlag && isCurrentDebugType(DebugType)) return cerr; else - return cnull; + return cnoout; } diff --git a/lib/Support/Streams.cpp b/lib/Support/Streams.cpp index 3d20e9aea3..433f6b4241 100644 --- a/lib/Support/Streams.cpp +++ b/lib/Support/Streams.cpp @@ -16,7 +16,6 @@ #include <iostream> using namespace llvm; -OStream llvm::cnull; OStream llvm::cout(std::cout); OStream llvm::cerr(std::cerr); IStream llvm::cin(std::cin); |