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Removing static initializer from Debug.cpp by converting to a ManagedStatic.
This is part of our larger effort to remove static initializers from LLVM libraries. Reviewed by: chandlerc git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@217053 91177308-0d34-0410-b5e6-96231b3b80d8
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@ -27,6 +27,7 @@
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#include "llvm/Support/CommandLine.h"
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#include "llvm/Support/Signals.h"
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#include "llvm/Support/circular_raw_ostream.h"
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#include "llvm/Support/ManagedStatic.h"
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using namespace llvm;
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@ -50,14 +51,14 @@ DebugBufferSize("debug-buffer-size",
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cl::Hidden,
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cl::init(0));
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static std::string CurrentDebugType;
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static ManagedStatic<std::string> CurrentDebugType;
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namespace {
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struct DebugOnlyOpt {
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void operator=(const std::string &Val) const {
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DebugFlag |= !Val.empty();
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CurrentDebugType = Val;
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*CurrentDebugType = Val;
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}
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};
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@ -86,7 +87,7 @@ static void debug_user_sig_handler(void *Cookie) {
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// with the -debug-only=X option.
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//
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bool llvm::isCurrentDebugType(const char *DebugType) {
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return CurrentDebugType.empty() || DebugType == CurrentDebugType;
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return CurrentDebugType->empty() || DebugType == *CurrentDebugType;
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}
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/// setCurrentDebugType - Set the current debug type, as if the -debug-only=X
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@ -94,7 +95,7 @@ bool llvm::isCurrentDebugType(const char *DebugType) {
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/// debug output to be produced.
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///
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void llvm::setCurrentDebugType(const char *Type) {
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CurrentDebugType = Type;
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*CurrentDebugType = Type;
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}
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/// dbgs - Return a circular-buffered debug stream.
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