Changes in directory llvm/lib/CodeGen:
LiveIntervalAnalysis.cpp updated: 1.190 -> 1.191 RegAllocLinearScan.cpp updated: 1.129 -> 1.130 --- Log message: Use correct value for float HUGH_VAL. --- Diffs of the changes: (+6 -6) LiveIntervalAnalysis.cpp | 8 ++++---- RegAllocLinearScan.cpp | 4 ++-- 2 files changed, 6 insertions(+), 6 deletions(-) Index: llvm/lib/CodeGen/LiveIntervalAnalysis.cpp diff -u llvm/lib/CodeGen/LiveIntervalAnalysis.cpp:1.190 llvm/lib/CodeGen/LiveIntervalAnalysis.cpp:1.191 --- llvm/lib/CodeGen/LiveIntervalAnalysis.cpp:1.190 Tue Nov 7 01:18:40 2006 +++ llvm/lib/CodeGen/LiveIntervalAnalysis.cpp Tue Nov 7 06:25:45 2006 @@ -219,7 +219,7 @@ // range the use follows def immediately, it doesn't make sense to spill // it and hope it will be easier to allocate for this li. if (isZeroLengthInterval(&LI)) - LI.weight = float(HUGE_VAL); + LI.weight = HUGE_VALF; if (EnableReweight) { // Divide the weight of the interval by its size. This encourages @@ -265,7 +265,7 @@ std::vector<LiveInterval*> added; - assert(li.weight != HUGE_VAL && + assert(li.weight != HUGE_VALF && "attempt to spill already spilled interval!"); DEBUG(std::cerr << "\t\t\t\tadding intervals for spills for interval: "; @@ -340,7 +340,7 @@ // the spill weight is now infinity as it // cannot be spilled again - nI.weight = float(HUGE_VAL); + nI.weight = HUGE_VALF; if (HasUse) { LiveRange LR(getLoadIndex(index), getUseIndex(index), @@ -1362,6 +1362,6 @@ LiveInterval LiveIntervals::createInterval(unsigned reg) { float Weight = MRegisterInfo::isPhysicalRegister(reg) ? - (float)HUGE_VAL : 0.0F; + HUGE_VALF : 0.0F; return LiveInterval(reg, Weight); } Index: llvm/lib/CodeGen/RegAllocLinearScan.cpp diff -u llvm/lib/CodeGen/RegAllocLinearScan.cpp:1.129 llvm/lib/CodeGen/RegAllocLinearScan.cpp:1.130 --- llvm/lib/CodeGen/RegAllocLinearScan.cpp:1.129 Tue Oct 24 09:35:25 2006 +++ llvm/lib/CodeGen/RegAllocLinearScan.cpp Tue Nov 7 06:25:45 2006 @@ -545,7 +545,7 @@ DEBUG(std::cerr << "\tassigning stack slot at interval "<< *cur << ":\n"); // Find a register to spill. - float minWeight = float(HUGE_VAL); + float minWeight = HUGE_VALF; unsigned minReg = 0; for (TargetRegisterClass::iterator i = RC->allocation_order_begin(*mf_), e = RC->allocation_order_end(*mf_); i != e; ++i) { @@ -582,7 +582,7 @@ // if the current has the minimum weight, we need to spill it and // add any added intervals back to unhandled, and restart // linearscan. - if (cur->weight != float(HUGE_VAL) && cur->weight <= minWeight) { + if (cur->weight != HUGE_VALF && cur->weight <= minWeight) { DEBUG(std::cerr << "\t\t\tspilling(c): " << *cur << '\n';); int slot = vrm_->assignVirt2StackSlot(cur->reg); std::vector<LiveInterval*> added = _______________________________________________ llvm-commits mailing list llvm-commits@cs.uiuc.edu http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits