diff options
Diffstat (limited to 'lib/Target/X86/X86FastISel.cpp')
| -rw-r--r-- | lib/Target/X86/X86FastISel.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/Target/X86/X86FastISel.cpp b/lib/Target/X86/X86FastISel.cpp index b280d65290..04a26303dc 100644 --- a/lib/Target/X86/X86FastISel.cpp +++ b/lib/Target/X86/X86FastISel.cpp @@ -372,8 +372,8 @@ bool X86FastISel::X86SelectAddress(Value *V, X86AddressMode &AM, bool isCall) { unsigned IndexReg = AM.IndexReg; unsigned Scale = AM.Scale; gep_type_iterator GTI = gep_type_begin(U); - // Look at all but the last index. Constants can be folded, - // and one dynamic index can be handled, if the scale is supported. + // Iterate through the indices, folding what we can. Constants can be + // folded, and one dynamic index can be handled, if the scale is supported. for (User::op_iterator i = U->op_begin() + 1, e = U->op_end(); i != e; ++i, ++GTI) { Value *Op = *i; @@ -392,7 +392,7 @@ bool X86FastISel::X86SelectAddress(Value *V, X86AddressMode &AM, bool isCall) { (S == 1 || S == 2 || S == 4 || S == 8)) { // Scaled-index addressing. Scale = S; - IndexReg = getRegForValue(Op); + IndexReg = getRegForGEPIndex(Op); if (IndexReg == 0) return false; } else |