ccc is dead.

llvm-svn: 70649

1 files changed, 0 insertions, 133 deletions

diff --git a/clang/tools/ccc/ccclib/HostInfo.py b/clang/tools/ccc/ccclib/HostInfo.py
deleted file mode 100644
index c40a4f7c4d2..00000000000
--- a/clang/tools/ccc/ccclib/HostInfo.py
+++ /dev/null
@@ -1,133 +0,0 @@
-import ToolChain
-import Types
-
-class HostInfo(object):
-    """HostInfo - Config information about a particular host which may
-    interact with driver behavior. This can be very different from the
-    target(s) of a particular driver invocation."""
-
-    def __init__(self, driver):
-        self.driver = driver
-
-    def getArchName(self, args):
-        abstract
-
-    def useDriverDriver(self):
-        abstract
-
-    def lookupTypeForExtension(self, ext):
-        abstract
-
-    def getToolChain(self):
-        abstract
-
-    def getToolChainForArch(self, arch):
-        raise RuntimeError,"getToolChainForArch() unsupported on this host."
-
-# Darwin
-
-class DarwinHostInfo(HostInfo):
-    def __init__(self, driver):
-        super(DarwinHostInfo, self).__init__(driver)
-        
-        # FIXME: Find right regex for this.
-        import re
-        m = re.match(r'([0-9]+)\.([0-9]+)\.([0-9]+)', driver.getHostReleaseName())
-        if not m:
-            raise RuntimeError,"Unable to determine Darwin version."
-        self.darwinVersion = tuple(map(int, m.groups()))
-        self.gccVersion = (4,2,1)
-
-    def useDriverDriver(self):
-        return True
-
-    def lookupTypeForExtension(self, ext):
-        ty = Types.kTypeSuffixMap.get(ext)
-        if ty is Types.AsmTypeNoPP:
-            return Types.AsmType
-        return ty
-
-    def getToolChain(self):
-        return self.getToolChainForArch(self.getArchName(None))
-
-    def getToolChainForArch(self, arch):
-        if arch in ('i386', 'x86_64'):
-            return ToolChain.Darwin_X86_ToolChain(self.driver,
-                                                  arch,
-                                                  self.darwinVersion,
-                                                  self.gccVersion)
-
-        return ToolChain.Darwin_GCC_ToolChain(self.driver, arch)
-
-class DarwinPPCHostInfo(DarwinHostInfo):
-    def getArchName(self, args):
-        if args and args.getLastArg(args.parser.m_64Option):
-            return 'ppc64'
-        return 'ppc'
-
-class DarwinPPC_64HostInfo(DarwinHostInfo):
-    def getArchName(self, args):
-        if args and args.getLastArg(args.parser.m_32Option):
-            return 'ppc'
-        return 'ppc64'
-
-class DarwinX86HostInfo(DarwinHostInfo):
-    def getArchName(self, args):
-        if args and args.getLastArg(args.parser.m_64Option):
-            return 'x86_64'
-        return 'i386'
-
-class DarwinX86_64HostInfo(DarwinHostInfo):
-    def getArchName(self, args):
-        if args and args.getLastArg(args.parser.m_32Option):
-            return 'i386'
-        return 'x86_64'
-
-def getDarwinHostInfo(driver):
-    machine = driver.getHostMachine()
-    bits = driver.getHostBits()
-    if machine == 'i386':
-        if bits == '32':
-            return DarwinX86HostInfo(driver)
-        if bits == '64':
-            return DarwinX86_64HostInfo(driver)
-    elif machine == 'ppc':
-        if bits == '32':
-            return DarwinPPCHostInfo(driver)
-        if bits == '64':
-            return DarwinPPC_64HostInfo(driver)
-            
-    raise RuntimeError,'Unrecognized Darwin platform: %r:%r' % (machine, bits)
-
-# Unknown
-
-class UnknownHostInfo(HostInfo):
-    def getArchName(self, args):
-        raise RuntimeError,'getArchName() unsupported on unknown host.'
-
-    def useDriverDriver(self):
-        return False
-
-    def lookupTypeForExtension(self, ext):
-        return Types.kTypeSuffixMap.get(ext)
-
-    def getToolChain(self):
-        return ToolChain.Generic_GCC_ToolChain(self.driver, '')
-
-def getUnknownHostInfo(driver):
-    return UnknownHostInfo(driver)
-
-####
-
-kSystems = {
-    'darwin' : getDarwinHostInfo,
-    'unknown' : getUnknownHostInfo,
-    }
-
-def getHostInfo(driver):
-    system = driver.getHostSystemName()
-    handler = kSystems.get(system)
-    if handler:
-        return handler(driver)
-
-    return UnknownHostInfo(driver)