diff options
Diffstat (limited to 'lib/Target/X86/X86Subtarget.cpp')
-rw-r--r-- | lib/Target/X86/X86Subtarget.cpp | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/lib/Target/X86/X86Subtarget.cpp b/lib/Target/X86/X86Subtarget.cpp index 24b551d21c..4130637a65 100644 --- a/lib/Target/X86/X86Subtarget.cpp +++ b/lib/Target/X86/X86Subtarget.cpp @@ -163,17 +163,6 @@ bool X86Subtarget::IsLegalToCallImmediateAddr(const TargetMachine &TM) const { return isTargetELF() || TM.getRelocationModel() == Reloc::Static; } -/// getSpecialAddressLatency - For targets where it is beneficial to -/// backschedule instructions that compute addresses, return a value -/// indicating the number of scheduling cycles of backscheduling that -/// should be attempted. -unsigned X86Subtarget::getSpecialAddressLatency() const { - // For x86 out-of-order targets, back-schedule address computations so - // that loads and stores aren't blocked. - // This value was chosen arbitrarily. - return 200; -} - void X86Subtarget::AutoDetectSubtargetFeatures() { unsigned EAX = 0, EBX = 0, ECX = 0, EDX = 0; unsigned MaxLevel; |