Fix refacto, this code was expecting to stride past the argument prefix.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82360 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Support/CommandLine.cpp b/lib/Support/CommandLine.cpp
index e35ad93..7de7ba6 100644
--- a/lib/Support/CommandLine.cpp
+++ b/lib/Support/CommandLine.cpp
@@ -560,6 +560,7 @@
// rest of the name... so fall through to later processing, by
// setting up the argument name flags and value fields.
if (PGOpt && PGOpt->getFormattingFlag() == cl::Prefix) {
+ ArgName = argv[i]+1;
Value = ArgName.substr(Length);
assert(Opts.count(ArgName.substr(0, Length)) &&
Opts[ArgName.substr(0, Length)] == PGOpt);