diff options
Diffstat (limited to 'llvm/lib/Target/PowerPC/PPCTargetTransformInfo.cpp')
| -rw-r--r-- | llvm/lib/Target/PowerPC/PPCTargetTransformInfo.cpp | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/llvm/lib/Target/PowerPC/PPCTargetTransformInfo.cpp b/llvm/lib/Target/PowerPC/PPCTargetTransformInfo.cpp index 226c75f704f..aa4073f7ea0 100644 --- a/llvm/lib/Target/PowerPC/PPCTargetTransformInfo.cpp +++ b/llvm/lib/Target/PowerPC/PPCTargetTransformInfo.cpp @@ -27,11 +27,6 @@ static cl::opt<unsigned> CacheLineSize("ppc-loop-prefetch-cache-line", cl::Hidden, cl::init(64), cl::desc("The loop prefetch cache line size")); -static cl::opt<bool> -EnablePPCColdCC("ppc-enable-coldcc", cl::Hidden, cl::init(false), - cl::desc("Enable using coldcc calling conv for cold " - "internal functions")); - //===----------------------------------------------------------------------===// // // PPC cost model. @@ -220,14 +215,6 @@ void PPCTTIImpl::getUnrollingPreferences(Loop *L, ScalarEvolution &SE, BaseT::getUnrollingPreferences(L, SE, UP); } -// This function returns true to allow using coldcc calling convention. -// Returning true results in coldcc being used for functions which are cold at -// all call sites when the callers of the functions are not calling any other -// non coldcc functions. -bool PPCTTIImpl::useColdCCForColdCall(Function &F) { - return EnablePPCColdCC; -} - bool PPCTTIImpl::enableAggressiveInterleaving(bool LoopHasReductions) { // On the A2, always unroll aggressively. For QPX unaligned loads, we depend // on combining the loads generated for consecutive accesses, and failure to |
