diff options
Diffstat (limited to 'llvm/lib/CodeGen/TargetLoweringBase.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/TargetLoweringBase.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/TargetLoweringBase.cpp b/llvm/lib/CodeGen/TargetLoweringBase.cpp index 1ff8840..ac27168 100644 --- a/llvm/lib/CodeGen/TargetLoweringBase.cpp +++ b/llvm/lib/CodeGen/TargetLoweringBase.cpp @@ -724,7 +724,9 @@ TargetLoweringBase::TargetLoweringBase(const TargetMachine &tm) : TM(tm) { // with the Target-specific changes necessary. MaxAtomicSizeInBitsSupported = 1024; - MaxDivRemBitWidthSupported = llvm::IntegerType::MAX_INT_BITS; + // Assume that even with libcalls, no target supports wider than 128 bit + // division. + MaxDivRemBitWidthSupported = 128; MaxLargeFPConvertBitWidthSupported = llvm::IntegerType::MAX_INT_BITS; |