[llvm-strip] Allow only one input
Summary: Before, llvm-strip accepted a second argument but it would just be ignored.
Reviewers: alexshap, jhenderson, paulsemel
Reviewed By: alexshap
Subscribers: jakehehrlich, rupprecht, llvm-commits
Differential Revision: https://reviews.llvm.org/D51004
llvm-svn: 340229
diff --git a/llvm/tools/llvm-objcopy/llvm-objcopy.cpp b/llvm/tools/llvm-objcopy/llvm-objcopy.cpp
index 699dca6..b2a6ed4 100644
--- a/llvm/tools/llvm-objcopy/llvm-objcopy.cpp
+++ b/llvm/tools/llvm-objcopy/llvm-objcopy.cpp
@@ -930,12 +930,12 @@
T.ParseArgs(ArgsArr, MissingArgumentIndex, MissingArgumentCount);
if (InputArgs.size() == 0) {
- T.PrintHelp(errs(), "llvm-strip <input> [ <output> ]", "strip tool");
+ T.PrintHelp(errs(), "llvm-strip", "strip tool");
exit(1);
}
if (InputArgs.hasArg(STRIP_help)) {
- T.PrintHelp(outs(), "llvm-strip <input> [ <output> ]", "strip tool");
+ T.PrintHelp(outs(), "llvm-strip", "strip tool");
exit(0);
}
@@ -948,7 +948,7 @@
if (Positional.empty())
error("No input file specified");
- if (Positional.size() > 2)
+ if (Positional.size() > 1)
error("Support for multiple input files is not implemented yet");
CopyConfig Config;