Originally if D.firstSigDigit == str.end(), we will have already dereferenced
D.firstSigDigit in the first predicate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185437
91177308-0d34-0410-b5e6-
96231b3b80d8
// D->firstSigDigit equals str.end(), every digit must be a zero and there can
// be at most one dot. On the other hand, if we have a zero with a non-zero
// exponent, then we know that D.firstSigDigit will be non-numeric.
- if (decDigitValue(*D.firstSigDigit) >= 10U || D.firstSigDigit == str.end()) {
+ if (D.firstSigDigit == str.end() || decDigitValue(*D.firstSigDigit) >= 10U) {
category = fcZero;
fs = opOK;