clang
3.9.0
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Struct to store and manipulate GCC versions. More...
#include <ToolChains.h>
Public Member Functions | |
bool | isOlderThan (int RHSMajor, int RHSMinor, int RHSPatch, StringRef RHSPatchSuffix=StringRef()) const |
Less-than for GCCVersion, implementing a Strict Weak Ordering. More... | |
bool | operator< (const GCCVersion &RHS) const |
bool | operator> (const GCCVersion &RHS) const |
bool | operator<= (const GCCVersion &RHS) const |
bool | operator>= (const GCCVersion &RHS) const |
Static Public Member Functions | |
static GCCVersion | Parse (StringRef VersionText) |
Public Attributes | |
std::string | Text |
The unparsed text of the version. More... | |
int | Major |
The parsed major, minor, and patch numbers. More... | |
int | Minor |
int | Patch |
std::string | MajorStr |
The text of the parsed major, and major+minor versions. More... | |
std::string | MinorStr |
std::string | PatchSuffix |
Any textual suffix on the patch number. More... | |
Struct to store and manipulate GCC versions.
We rely on assumptions about the form and structure of GCC version numbers: they consist of at most three '.'-separated components, and each component is a non-negative integer except for the last component. For the last component we are very flexible in order to tolerate release candidates or 'x' wildcards.
Note that the ordering established among GCCVersions is based on the preferred version string to use. For example we prefer versions without a hard-coded patch number to those with a hard coded patch number.
Currently this doesn't provide any logic for textual suffixes to patches in the way that (for example) Debian's version format does. If that ever becomes necessary, it can be added.
Definition at line 50 of file ToolChains.h.
bool Generic_GCC::GCCVersion::isOlderThan | ( | int | RHSMajor, |
int | RHSMinor, | ||
int | RHSPatch, | ||
StringRef | RHSPatchSuffix = StringRef() |
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) | const |
Less-than for GCCVersion, implementing a Strict Weak Ordering.
Definition at line 1326 of file ToolChains.cpp.
Referenced by clang::driver::toolchains::Generic_ELF::addClangTargetOptions().
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inline |
Definition at line 66 of file ToolChains.h.
References Major, Minor, Patch, and PatchSuffix.
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inline |
Definition at line 70 of file ToolChains.h.
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inline |
Definition at line 69 of file ToolChains.h.
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inline |
Definition at line 71 of file ToolChains.h.
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static |
int clang::driver::toolchains::Generic_GCC::GCCVersion::Major |
The parsed major, minor, and patch numbers.
Definition at line 55 of file ToolChains.h.
Referenced by operator<().
std::string clang::driver::toolchains::Generic_GCC::GCCVersion::MajorStr |
The text of the parsed major, and major+minor versions.
Definition at line 58 of file ToolChains.h.
Referenced by clang::driver::toolchains::Solaris::AddClangCXXStdlibIncludeArgs(), and clang::driver::toolchains::Linux::AddClangCXXStdlibIncludeArgs().
int clang::driver::toolchains::Generic_GCC::GCCVersion::Minor |
Definition at line 55 of file ToolChains.h.
Referenced by operator<().
std::string clang::driver::toolchains::Generic_GCC::GCCVersion::MinorStr |
Definition at line 58 of file ToolChains.h.
Referenced by clang::driver::toolchains::Solaris::AddClangCXXStdlibIncludeArgs(), and clang::driver::toolchains::Linux::AddClangCXXStdlibIncludeArgs().
int clang::driver::toolchains::Generic_GCC::GCCVersion::Patch |
Definition at line 55 of file ToolChains.h.
Referenced by operator<().
std::string clang::driver::toolchains::Generic_GCC::GCCVersion::PatchSuffix |
Any textual suffix on the patch number.
Definition at line 61 of file ToolChains.h.
Referenced by operator<().
std::string clang::driver::toolchains::Generic_GCC::GCCVersion::Text |
The unparsed text of the version.
Definition at line 52 of file ToolChains.h.
Referenced by clang::driver::toolchains::Solaris::AddClangCXXStdlibIncludeArgs(), clang::driver::toolchains::Linux::AddClangCXXStdlibIncludeArgs(), and clang::driver::toolchains::MyriadToolChain::AddClangCXXStdlibIncludeArgs().