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| author | Chris Lattner <sabre@nondot.org> | 2004-04-13 21:48:43 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2004-04-13 21:48:43 +0000 |
| commit | 6de6a0a6f018fa0dbf117155614e742f2bd2750b (patch) | |
| tree | 7d3f5408d5f3dded3dc462fc375c1276ae803836 /utils/fpcmp | |
| parent | c78c0e4c06e3d6b37cfd7ba8b5f8462d4740bf5c (diff) | |
| download | llvm-6de6a0a6f018fa0dbf117155614e742f2bd2750b.tar.gz llvm-6de6a0a6f018fa0dbf117155614e742f2bd2750b.tar.bz2 llvm-6de6a0a6f018fa0dbf117155614e742f2bd2750b.tar.xz | |
Fix bug, add support for +/-
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12934 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils/fpcmp')
| -rw-r--r-- | utils/fpcmp/fpcmp.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/utils/fpcmp/fpcmp.cpp b/utils/fpcmp/fpcmp.cpp index ae5667a46d..3df0fa5480 100644 --- a/utils/fpcmp/fpcmp.cpp +++ b/utils/fpcmp/fpcmp.cpp @@ -56,7 +56,7 @@ static bool isNumberChar(char C) { switch (C) { case '0': case '1': case '2': case '3': case '4': case '5': case '6': case '7': case '8': case '9': - case '.': + case '.': case '+': case '-': case 'e': case 'E': return true; default: return false; @@ -64,7 +64,7 @@ static bool isNumberChar(char C) { } static char *BackupNumber(char *Pos, char *FirstChar) { - while (Pos < FirstChar && isNumberChar(Pos[-1])) + while (Pos > FirstChar && isNumberChar(Pos[-1])) --Pos; return Pos; } |