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Allow invertable -xno- style optins as well. 

llvm-svn: 67862
This commit is contained in:
Mike Stump 2009-03-27 20:12:55 +00:00
parent 17a1bfa9d8
commit ced6a2be04
1 changed files with 8 additions and 4 deletions
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12
llvm/include/llvm/Support/CommandLine.h
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@ -544,10 +544,14 @@ public:
if (IsInvertable) {
char *s = new char [strlen(ArgStr) + 3 + 1];
s[0] = ArgStr[0];
s[1] = 'n';
s[2] = 'o';
s[3] = '-';
strcpy(&s[4], ArgStr+1);
if (strncmp(ArgStr+1, "no-", 3) == 0)
strcpy(&s[1], &ArgStr[4]);
else {
s[1] = 'n';
s[2] = 'o';
s[3] = '-';
strcpy(&s[4], ArgStr+1);
}
OptionNames.push_back(s);
}
}