When you run a program foo linked with gccld (i.e., by running the script
"foo" it outputs which runs lli) it passes foo.bc instead of foo as
the
argv[0] for the program. This is surprising to the user, who is expecting
that a program started by running "./foo" will call itself
"./foo", not
"./foo.bc".
Fixed by removing ".bc" from the end of InputFile if it is there, in
tools/lli/lli.cpp:main().
Ok to commit?
--
gaeke at uiuc.edu
Index: lli.cpp
==================================================================RCS file:
/home/vadve/vadve/Research/DynOpt/CVSRepository/llvm/tools/lli/lli.cpp,v
retrieving revision 1.17
diff -u -a -d -p -r1.17 lli.cpp
--- lli.cpp 12 May 2003 14:31:57 -0000 1.17
+++ lli.cpp 23 May 2003 04:45:39 -0000
@@ -88,6 +88,13 @@ int main(int argc, char** argv) {
EE = ExecutionEngine::createInterpreter(M, Config, DebugMode, TraceMode);
// Add the module name to the start of the argv vector...
+ // But delete .bc first, since programs (and users) might not expect to
+ // see it.
+ const std::string ByteCodeFileSuffix (".bc");
+ if (InputFile.rfind (ByteCodeFileSuffix) =+ InputFile.length () -
ByteCodeFileSuffix.length ()) {
+ InputFile.erase (InputFile.length () - ByteCodeFileSuffix.length ());
+ }
InputArgv.insert(InputArgv.begin(), InputFile);
// Run the main function!
