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| author | Neil Booth <neil@daikokuya.co.uk> | 2007-12-05 13:01:24 +0000 |
|---|---|---|
| committer | Neil Booth <neil@daikokuya.co.uk> | 2007-12-05 13:01:24 +0000 |
| commit | f7d116e05c7657f5d4f8fd7b2570c18099a11e59 (patch) | |
| tree | d1ee58c745b9b5be3678ad0a29cbf505825d4c41 /lib/Support | |
| parent | d973104b912db9dc854d22e4be75c62f8343005a (diff) | |
| download | external_llvm-f7d116e05c7657f5d4f8fd7b2570c18099a11e59.zip external_llvm-f7d116e05c7657f5d4f8fd7b2570c18099a11e59.tar.gz external_llvm-f7d116e05c7657f5d4f8fd7b2570c18099a11e59.tar.bz2 | |
Handle zero correctly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44613 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Support')
| -rw-r--r-- | lib/Support/APFloat.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/Support/APFloat.cpp b/lib/Support/APFloat.cpp index d713223..f0707fc 100644 --- a/lib/Support/APFloat.cpp +++ b/lib/Support/APFloat.cpp @@ -231,8 +231,8 @@ namespace { is taken to have the decimal point after a single leading non-zero digit. - If the value is zero, V->firstSigDigit points to a zero, and the - return exponent is zero. + If the value is zero, V->firstSigDigit points to a non-digit, and + the return exponent is zero. */ struct decimalInfo { const char *firstSigDigit; @@ -263,7 +263,7 @@ namespace { } /* If number is all zerooes accept any exponent. */ - if (p != D->firstSigDigit) { + if (decDigitValue(*p) >= 10U) { if (*p == 'e' || *p == 'E') D->exponent = readExponent(p + 1); |