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Remove X86Subtarget::IsLinux. It's no longer being used. 

llvm-svn: 84200
This commit is contained in:
Evan Cheng 2009-10-15 20:23:21 +00:00
parent 13020b1faf
commit e4a2117161
2 changed files with 1 additions and 10 deletions
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2
llvm/lib/Target/X86/X86Subtarget.cpp
View File

@ -382,7 +382,6 @@ X86Subtarget::X86Subtarget(const std::string &TT, const std::string &FS,
, HasFMA4(false)
, IsBTMemSlow(false)
, DarwinVers(0)
, IsLinux(false)
, stackAlignment(8)
// FIXME: this is a known good value for Yonah. How about others?
, MaxInlineSizeThreshold(128)
@ -434,7 +433,6 @@ X86Subtarget::X86Subtarget(const std::string &TT, const std::string &FS,
} else if (TT.find("linux") != std::string::npos) {
// Linux doesn't imply ELF, but we don't currently support anything else.
TargetType = isELF;
IsLinux = true;
} else if (TT.find("cygwin") != std::string::npos) {
TargetType = isCygwin;
} else if (TT.find("mingw") != std::string::npos) {

9
llvm/lib/Target/X86/X86Subtarget.h
View File

@ -82,9 +82,6 @@ protected:
/// version of the platform, e.g. 8 = 10.4 (Tiger), 9 = 10.5 (Leopard), etc.
unsigned char DarwinVers; // Is any darwin-x86 platform.
/// isLinux - true if this is a "linux" platform.
bool IsLinux;
/// stackAlignment - The minimum alignment known to hold of the stack frame on
/// entry to the function and which must be maintained by every function.
unsigned stackAlignment;
@ -195,11 +192,7 @@ public:
/// getDarwinVers - Return the darwin version number, 8 = Tiger, 9 = Leopard,
/// 10 = Snow Leopard, etc.
unsigned getDarwinVers() const { return DarwinVers; }
/// isLinux - Return true if the target is "Linux".
bool isLinux() const { return IsLinux; }
/// ClassifyGlobalReference - Classify a global variable reference for the
/// current subtarget according to how we should reference it in a non-pcrel
/// context.