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Remove a pointless member. I have no idea why I made this not a local 

variable to begin with... As I'm planning to add include root
information to this object, this would have caused confusion. It didn't
even *actually* hold the include root by the time we were done with it.

llvm-svn: 143840
This commit is contained in:
Chandler Carruth 2011-11-05 22:23:14 +00:00
parent 2a750a0801
commit 4dfcf4ccf4
2 changed files with 2 additions and 4 deletions
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4
clang/lib/Driver/ToolChains.cpp
View File

@ -1563,8 +1563,7 @@ struct Linux::GCCVersion {
/// Once constructed, a GCCInstallation is esentially immutable.
Linux::GCCInstallationDetector::GCCInstallationDetector(const Driver &D)
: IsValid(false),
GccTriple(D.DefaultHostTriple),
CxxIncludeRoot(CXX_INCLUDE_ROOT) {
GccTriple(D.DefaultHostTriple) {
// FIXME: Using CXX_INCLUDE_ROOT is here is a bit of a hack, but
// avoids adding yet another option to configure/cmake.
// It would probably be cleaner to break it in two variables
@ -1574,6 +1573,7 @@ Linux::GCCInstallationDetector::GCCInstallationDetector(const Driver &D)
// CXX_INCLUDE_ROOT = CXX_GCC_ROOT/include/c++/CXX_GCC_VER
// and this function would return
// CXX_GCC_ROOT/lib/gcc/CXX_INCLUDE_ARCH/CXX_GCC_VER
llvm::SmallString<128> CxxIncludeRoot(CXX_INCLUDE_ROOT);
if (CxxIncludeRoot != "") {
// This is of the form /foo/bar/include/c++/4.5.2/
if (CxxIncludeRoot.back() == '/')

2
clang/lib/Driver/ToolChains.h
View File

@ -389,8 +389,6 @@ class LLVM_LIBRARY_VISIBILITY Linux : public Generic_ELF {
std::string GccInstallPath;
std::string GccParentLibPath;
llvm::SmallString<128> CxxIncludeRoot;
public:
GCCInstallationDetector(const Driver &D);