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Remove TimeSpecTimeout class 

the class is unused.

llvm-svn: 285891
This commit is contained in:
Pavel Labath 2016-11-03 09:29:56 +00:00
parent 96a3c91e66
commit bfa601f6b8
4 changed files with 0 additions and 129 deletions
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6
lldb/lldb.xcodeproj/project.pbxproj
View File

@ -633,7 +633,6 @@
26CEB5F218762056008F575A /* CommandObjectGUI.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 26CEB5F018762056008F575A /* CommandObjectGUI.cpp */; };
26CFDCA3186163A4000E63E5 /* Editline.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 26CFDCA2186163A4000E63E5 /* Editline.cpp */; };
26CFDCA818616473000E63E5 /* libedit.dylib in Frameworks */ = {isa = PBXBuildFile; fileRef = 26F5C32A10F3DFDD009D5894 /* libedit.dylib */; };
26D1804216CEDF0700EDFB5B /* TimeSpecTimeout.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 26D1804016CEDF0700EDFB5B /* TimeSpecTimeout.cpp */; };
26D265BC136B4269002EEE45 /* lldb-public.h in Headers */ = {isa = PBXBuildFile; fileRef = 26651A14133BEC76005B64B7 /* lldb-public.h */; settings = {ATTRIBUTES = (Public, ); }; };
26D52C1F1A980FE300E5D2FB /* MICmdCmdSymbol.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 26D52C1D1A980FE300E5D2FB /* MICmdCmdSymbol.cpp */; };
26D55235159A7DB100708D8D /* libxml2.dylib in Frameworks */ = {isa = PBXBuildFile; fileRef = 26D55234159A7DB100708D8D /* libxml2.dylib */; };
@ -2252,8 +2251,6 @@
26D0DD5310FE555900271C65 /* BreakpointResolverAddress.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = BreakpointResolverAddress.cpp; path = source/Breakpoint/BreakpointResolverAddress.cpp; sourceTree = "<group>"; };
26D0DD5410FE555900271C65 /* BreakpointResolverFileLine.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = BreakpointResolverFileLine.cpp; path = source/Breakpoint/BreakpointResolverFileLine.cpp; sourceTree = "<group>"; };
26D0DD5510FE555900271C65 /* BreakpointResolverName.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = BreakpointResolverName.cpp; path = source/Breakpoint/BreakpointResolverName.cpp; sourceTree = "<group>"; };
26D1804016CEDF0700EDFB5B /* TimeSpecTimeout.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = TimeSpecTimeout.cpp; path = source/Utility/TimeSpecTimeout.cpp; sourceTree = "<group>"; };
26D1804616CEE12C00EDFB5B /* TimeSpecTimeout.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = TimeSpecTimeout.h; path = source/Utility/TimeSpecTimeout.h; sourceTree = "<group>"; };
26D27C9D11ED3A4E0024D721 /* ELFHeader.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = ELFHeader.cpp; sourceTree = "<group>"; };
26D27C9E11ED3A4E0024D721 /* ELFHeader.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = ELFHeader.h; sourceTree = "<group>"; };
26D52C1D1A980FE300E5D2FB /* MICmdCmdSymbol.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = MICmdCmdSymbol.cpp; path = "tools/lldb-mi/MICmdCmdSymbol.cpp"; sourceTree = SOURCE_ROOT; };
@ -4242,8 +4239,6 @@
2676A093119C93C8008A98EF /* StringExtractorGDBRemote.cpp */,
94380B8019940B0300BFE4A8 /* StringLexer.h */,
94380B8119940B0A00BFE4A8 /* StringLexer.cpp */,
26D1804616CEE12C00EDFB5B /* TimeSpecTimeout.h */,
26D1804016CEDF0700EDFB5B /* TimeSpecTimeout.cpp */,
94BA8B6E176F8CA0005A91B5 /* Range.h */,
94BA8B6C176F8C9B005A91B5 /* Range.cpp */,
AF1FA8891A60A69500272AFC /* RegisterNumber.cpp */,
@ -7048,7 +7043,6 @@
buildActionMask = 2147483647;
files = (
33E5E8471A674FB60024ED68 /* StringConvert.cpp in Sources */,
26D1804216CEDF0700EDFB5B /* TimeSpecTimeout.cpp in Sources */,
2689FFDA13353D9D00698AC0 /* lldb.cpp in Sources */,
4C0083401B9F9BA900D5CF24 /* UtilityFunction.cpp in Sources */,
AF415AE71D949E4400FCE0D4 /* x86AssemblyInspectionEngine.cpp in Sources */,

1
lldb/source/Utility/CMakeLists.txt
View File

@ -15,6 +15,5 @@ add_lldb_library(lldbUtility
StringExtractorGDBRemote.cpp
StringLexer.cpp
TaskPool.cpp
TimeSpecTimeout.cpp
UriParser.cpp
)

38
lldb/source/Utility/TimeSpecTimeout.cpp
View File

@ -1,38 +0,0 @@
//===--------------------- TimeSpecTimeout.cpp ------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#include "TimeSpecTimeout.h"
using namespace lldb_private;
const struct timespec *
TimeSpecTimeout::SetAbsoluteTimeoutMircoSeconds32(uint32_t timeout_usec) {
if (timeout_usec == UINT32_MAX) {
m_infinite = true;
} else {
m_infinite = false;
TimeValue time_value(TimeValue::Now());
time_value.OffsetWithMicroSeconds(timeout_usec);
m_timespec = time_value.GetAsTimeSpec();
}
return GetTimeSpecPtr();
}
const struct timespec *
TimeSpecTimeout::SetRelativeTimeoutMircoSeconds32(uint32_t timeout_usec) {
if (timeout_usec == UINT32_MAX) {
m_infinite = true;
} else {
m_infinite = false;
TimeValue time_value;
time_value.OffsetWithMicroSeconds(timeout_usec);
m_timespec = time_value.GetAsTimeSpec();
}
return GetTimeSpecPtr();
}

84
lldb/source/Utility/TimeSpecTimeout.h
View File

@ -1,84 +0,0 @@
//===--------------------- TimeSpecTimeout.h --------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#ifndef utility_TimeSpecTimeout_h_
#define utility_TimeSpecTimeout_h_
#include "lldb/Host/PosixApi.h"
#include "lldb/Host/TimeValue.h"
namespace lldb_private {
class TimeSpecTimeout {
public:
TimeSpecTimeout() : m_infinite(false) {
m_timespec.tv_sec = 0;
m_timespec.tv_nsec = 0;
}
~TimeSpecTimeout() {}
//----------------------------------------------------------------------
/// Sets the timespec pointer correctly given a timeout relative to the
/// current time. This function should be called immediately prior to
/// calling the function you will use this timeout with since time can
/// elapse between when this function is called and when the timeout is
/// used.
///
/// @param[in] timeout_usec
/// The timeout in micro seconds. If timeout_usec is UINT32_MAX, the
/// timeout should be set to INFINITE. Otherwise the current time is
/// filled into the timespec and \a timeout_usec is added to the
/// current time.
///
/// @return
/// If the timeout is INFINITE, then return NULL, otherwise return
/// a pointer to the timespec with the appropriate timeout value.
//----------------------------------------------------------------------
const struct timespec *
SetAbsoluteTimeoutMircoSeconds32(uint32_t timeout_usec);
//----------------------------------------------------------------------
/// Sets the timespec pointer correctly given a relative time in micro
/// seconds.
///
/// @param[in] timeout_usec
/// The timeout in micro seconds. If timeout_usec is UINT32_MAX, the
/// timeout should be set to INFINITE. Otherwise \a timeout_usec
/// is correctly placed into the timespec.
///
/// @return
/// If the timeout is INFINITE, then return NULL, otherwise return
/// a pointer to the timespec with the appropriate timeout value.
//----------------------------------------------------------------------
const struct timespec *
SetRelativeTimeoutMircoSeconds32(uint32_t timeout_usec);
//----------------------------------------------------------------------
/// Gets the timespec pointer that is appropriate for the timeout
/// specified. This function should only be used after a call to
/// SetRelativeTimeoutXXX() functions.
///
/// @return
/// If the timeout is INFINITE, then return NULL, otherwise return
/// a pointer to the timespec with the appropriate timeout value.
//----------------------------------------------------------------------
const struct timespec *GetTimeSpecPtr() const {
if (m_infinite)
return nullptr;
return &m_timespec;
}
protected:
struct timespec m_timespec;
bool m_infinite;
};
} // namespace lldb_private
#endif // #ifndef utility_TimeSpecTimeout_h_