diff options
| -rw-r--r-- | llvm/lib/Target/Sparc/DelaySlotFiller.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/llvm/lib/Target/Sparc/DelaySlotFiller.cpp b/llvm/lib/Target/Sparc/DelaySlotFiller.cpp index 70acb506b67..944f3551279 100644 --- a/llvm/lib/Target/Sparc/DelaySlotFiller.cpp +++ b/llvm/lib/Target/Sparc/DelaySlotFiller.cpp @@ -278,6 +278,13 @@ bool Filler::delayHasHazard(MachineBasicBlock::iterator candidate, Opcode >= SP::LDDArr && Opcode <= SP::LDrr) return true; + // Same as above for FDIV and FSQRT on some LEON processors. + if (Subtarget->fixAllFDIVSQRT() + && + Opcode >= SP::FDIVD && Opcode <= SP::FSQRTD) + return true; + + return false; } |
