diff options
Diffstat (limited to 'llvm/lib/Target/X86/X86Subtarget.h')
| -rw-r--r-- | llvm/lib/Target/X86/X86Subtarget.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/llvm/lib/Target/X86/X86Subtarget.h b/llvm/lib/Target/X86/X86Subtarget.h index 4f92343c22d..ee193cf519a 100644 --- a/llvm/lib/Target/X86/X86Subtarget.h +++ b/llvm/lib/Target/X86/X86Subtarget.h @@ -64,6 +64,10 @@ protected: /// HasX86_64 - True if the processor supports X86-64 instructions. /// bool HasX86_64; + + /// DarwinVers - Nonzero if this is a darwin platform: the numeric + /// version of the platform, e.g. 8 = 10.4 (Tiger), 9 = 10.5 (Leopard), etc. + unsigned char DarwinVers; // Is any darwin-ppc platform. /// stackAlignment - The minimum alignment known to hold of the stack frame on /// entry to the function and which must be maintained by every function. @@ -159,7 +163,10 @@ public: bool isPICStyleStub() const { return PICStyle == PICStyle::Stub; } bool isPICStyleRIPRel() const { return PICStyle == PICStyle::RIPRel; } bool isPICStyleWinPIC() const { return PICStyle == PICStyle:: WinPIC; } - + + /// getDarwinVers - Return the darwin version number, 8 = tiger, 9 = leopard. + unsigned getDarwinVers() const { return DarwinVers; } + /// True if accessing the GV requires an extra load. For Windows, dllimported /// symbols are indirect, loading the value at address GV rather then the /// value of GV itself. This means that the GlobalAddress must be in the base |
